TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
FACE CONVEYOR [29 records]
Record 1 - internal organization data 2016-02-26
Record 1, English
Record 1, Subject field(s)
- Underground Mining
- Lining of Mineshafts and Passages
Record 1, Main entry term, English
- self-advancing support
1, record 1, English, self%2Dadvancing%20support
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- self advancing support 2, record 1, English, self%20advancing%20support
correct, standardized
- self-advancing roof support 3, record 1, English, self%2Dadvancing%20roof%20support
correct
- power-operated support 4, record 1, English, power%2Doperated%20support
correct
- powered support 5, record 1, English, powered%20support
correct, standardized
- walking prop 4, record 1, English, walking%20prop
correct
- chock roof support 6, record 1, English, chock%20roof%20support
correct
- advancing roof support 7, record 1, English, advancing%20roof%20support
- powered self-advancing roof support 8, record 1, English, powered%20self%2Dadvancing%20roof%20support
- powered roof support 8, record 1, English, powered%20roof%20support
- walking chock 9, record 1, English, walking%20chock
- set-up walking chock 9, record 1, English, set%2Dup%20walking%20chock
- walking support 2, record 1, English, walking%20support
avoid, see observation
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
An assembly of hydraulically operated steel hydraulic supports, on a longwall face, which are moved forward as an integral unit by means of a hydraulic ram coupled to the heavy steel face conveyor. 4, record 1, English, - self%2Dadvancing%20support
Record number: 1, Textual support number: 1 OBS
self-advancing support: Usually used in plural. 10, record 1, English, - self%2Dadvancing%20support
Record number: 1, Textual support number: 2 OBS
walking support: According to BSI-3618, use of this term is deprecated. 10, record 1, English, - self%2Dadvancing%20support
Record 1, Key term(s)
- self-advancing powered support
Record 1, French
Record 1, Domaine(s)
- Exploitation minière souterraine
- Revêtements des puits et galeries (Mines)
Record 1, Main entry term, French
- soutènement marchant
1, record 1, French, sout%C3%A8nement%20marchant
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- cadre de support automoteur 2, record 1, French, cadre%20de%20support%20automoteur
masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Soutènement de taille qui est déplacé à distance pour suivre l'avancement du front de taille. 3, record 1, French, - sout%C3%A8nement%20marchant
Record number: 1, Textual support number: 1 CONT
Un soutènement marchant est composé d'un assemblage de vérins hydrauliques dont le fonctionnement est commandé à distance dans un ordre déterminé; des étançons sont ainsi desserrés, poussés en avant, resserrés, pendant que les autres soutiennent le toit, et ainsi de suite, dans une progression générale qui suit l'avancement du front de taille. 3, record 1, French, - sout%C3%A8nement%20marchant
Record number: 1, Textual support number: 2 CONT
Pile hydraulique. C'est l'élément constitutif du soutènement marchant utilisé dans les longues tailles. 4, record 1, French, - sout%C3%A8nement%20marchant
Record 1, Key term(s)
- soutènement mobile
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Explotación minera subterránea
- Revestimiento de los pozos y galerías (Minas)
Record 1, Main entry term, Spanish
- entibación progresiva
1, record 1, Spanish, entibaci%C3%B3n%20progresiva
feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2003-05-13
Record 2, English
Record 2, Subject field(s)
- Mining Equipment and Tools
Record 2, Main entry term, English
- trepanner
1, record 2, English, trepanner
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A cutter-loader for continuous mining in longwall faces. 2, record 2, English, - trepanner
Record number: 2, Textual support number: 1 OBS
Its main cutting unit is the trepanner wheel with cutting arms, one at each end of the machine to enable it to cut in both directions on the face. Also fitted are a vertical, back-shearing jib, a floor-cutting jib, duplicated to enable cutting in either direction and, if necessary, a roof-cutting disc. The machine is used in conjunction with an armoured flexible conveyor on a prop-free-front face; suitable for seams between 3 and 4 ft thick, though it can work in thicker seams if the top coal falls freely. 2, record 2, English, - trepanner
Record 2, French
Record 2, Domaine(s)
- Outillage et équipement (Exploitation minière)
Record 2, Main entry term, French
- trépanateur
1, record 2, French, tr%C3%A9panateur
masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- trépaneur 2, record 2, French, tr%C3%A9paneur
proposal, masculine noun
- machine à trépaner 3, record 2, French, machine%20%C3%A0%20tr%C3%A9paner
feminine noun
- trepanner 4, record 2, French, trepanner
avoid, masculine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Le trepanner. Il est construit par Anderson. C'est une abatteuse-chargeuse étroite et basse, longue d'environ 5 m. Elle est symétrique et donc réversible. Elle se hale sur le mur parallèlement et en avant du blindé. Son outil d'attaque est une tête fraiseuse qui marche le long du front et découpe une carotte. 4, record 2, French, - tr%C3%A9panateur
Record number: 2, Textual support number: 1 OBS
trépanateur : Conférence mondiale de l'énergie. 1, record 2, French, - tr%C3%A9panateur
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2003-04-28
Record 3, English
Record 3, Subject field(s)
- Mining Equipment and Tools
Record 3, Main entry term, English
- armoured flexible conveyor
1, record 3, English, armoured%20flexible%20conveyor
correct
Record 3, Abbreviations, English
- AFC 2, record 3, English, AFC
correct
- A.F.C 3, record 3, English, A%2EF%2EC
correct
Record 3, Synonyms, English
- armored flexible conveyor 4, record 3, English, armored%20flexible%20conveyor
correct
- flexible armoured conveyor 5, record 3, English, flexible%20armoured%20conveyor
correct
- Panzer conveyor 4, record 3, English, Panzer%20conveyor
correct
- snaking conveyor 6, record 3, English, snaking%20conveyor
correct
- snaker conveyor 7, record 3, English, snaker%20conveyor
- armoured conveyer 8, record 3, English, armoured%20conveyer
- armoured conveyor 9, record 3, English, armoured%20conveyor
- Panzer 3, record 3, English, Panzer
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
A heavy, chain-type flexible conveyor capable of being advanced with the face without dismantling. 10, record 3, English, - armoured%20flexible%20conveyor
Record number: 3, Textual support number: 1 OBS
It is designed to carry a coal-cutter or cutter-loader or to guide and hold a plough against the face. It may be advanced by horizontal hydraulic rams which are fixed at about 20 ft intervals on the waste side of the conveyor. It is often employed on prop-free-front faces with hand filling, and has a capacity of about 200-300 t. p. h. 10, record 3, English, - armoured%20flexible%20conveyor
Record number: 3, Textual support number: 2 OBS
The A.F.C. was developed in Germany by the Gewerkschaft Eisenhutte Westfalia during W.W.2. A few units were tried out in Britain shortly after the war and by the sixties they were being installed on all the major "longwall" faces in Britain. ... A heavy duty chain-type conveyor, the A.F.C. was nicknamed "Panzer" short for "Panzerforderer" by the miners. 3, record 3, English, - armoured%20flexible%20conveyor
Record 3, Key term(s)
- flexible armored conveyor
- armored conveyor
Record 3, French
Record 3, Domaine(s)
- Outillage et équipement (Exploitation minière)
Record 3, Main entry term, French
- convoyeur blindé
1, record 3, French, convoyeur%20blind%C3%A9
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- convoyeur cuirassé 2, record 3, French, convoyeur%20cuirass%C3%A9
correct, masculine noun
- blindé 3, record 3, French, blind%C3%A9
masculine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Convoyeur à raclettes très résistant. 3, record 3, French, - convoyeur%20blind%C3%A9
Record number: 3, Textual support number: 1 CONT
Convoyeur blindé. Il se compose de bacs lourds en tôle, placés bout à bout; des barres d'acier sont fixées sur deux chaînes sans fin latérales actionnées par le tourteau d'une tête motrice; ces barres métalliques ou raclettes poussent le minerai sur le fond des bacs; le retour des chaînes et des barres se fait sous le fond des bacs; les rebords latéraux des bacs, qui servent de guide aux chaînes, sont suffisamment robustes pour qu'une machine d'abattage puisse prendre appui dessus. Cette robustesse fait utiliser le convoyeur blindé dans les longues tailles, où il dessert le front sur toute sa longueur, recevant directement les blocs abattus par la machine (haveuse ou rabot). Pour suivre l'avancement du front de taille, on le pousse contre le front, sans avoir à le démonter. 4, record 3, French, - convoyeur%20blind%C3%A9
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2002-06-26
Record 4, English
Record 4, Subject field(s)
- Mining Equipment and Tools
- Lignite, Graphite and Coal Mining
Record 4, Main entry term, English
- coal plough
1, record 4, English, coal%20plough
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
- kohlenhobel 2, record 4, English, kohlenhobel
correct
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
A device with steel blades which shears off coal and pushes it onto the face conveyor. 3, record 4, English, - coal%20plough
Record 4, French
Record 4, Domaine(s)
- Outillage et équipement (Exploitation minière)
- Exploit. de charbons fossiles autres que la tourbe
Record 4, Main entry term, French
- rabot à charbon
1, record 4, French, rabot%20%C3%A0%20charbon
correct, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- rabot pour abattage du charbon 2, record 4, French, rabot%20pour%20abattage%20du%20charbon
correct, masculine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 OBS
rabot : Outil grattant la couche de charbon. 3, record 4, French, - rabot%20%C3%A0%20charbon
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2002-06-12
Record 5, English
Record 5, Subject field(s)
- Mine Ventilation, Heating and Lighting
- Underground Mining
Record 5, Main entry term, English
- tailgate
1, record 5, English, tailgate
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
- top gate 2, record 5, English, top%20gate
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
A subsidiary gate road to a conveyor face as opposed to a main gate. 3, record 5, English, - tailgate
Record number: 5, Textual support number: 1 OBS
The tailgate commonly acts as the return airway and supplies road to the face. 3, record 5, English, - tailgate
Record 5, Key term(s)
- top road
Record 5, French
Record 5, Domaine(s)
- Ventilation, chauffage et éclairage des mines
- Exploitation minière souterraine
Record 5, Main entry term, French
- voie de tête
1, record 5, French, voie%20de%20t%C3%AAte
correct, feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- deuxième voie 2, record 5, French, deuxi%C3%A8me%20voie
feminine noun
- voie d'aérage 2, record 5, French, voie%20d%27a%C3%A9rage
feminine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Voie en veine reliant un bouveau ou un puits intérieur à la tête d'une taille et servant à l'évacuation de l'air ayant ventilé celle-ci. 2, record 5, French, - voie%20de%20t%C3%AAte
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Ventilación, calefacción y alumbrado de minas
- Explotación minera subterránea
Record 5, Main entry term, Spanish
- compuerta inferior
1, record 5, Spanish, compuerta%20inferior
feminine noun
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 1999-05-11
Record 6, English
Record 6, Subject field(s)
- Mining Equipment and Tools
Record 6, Main entry term, English
- face conveyor
1, record 6, English, face%20conveyor
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
Any type of conveyor employed at the face. In coal mines, belts are widely used, with the trend towards armoured conveyors with machine mining. 2, record 6, English, - face%20conveyor
Record 6, French
Record 6, Domaine(s)
- Outillage et équipement (Exploitation minière)
Record 6, Main entry term, French
- blindé de taille
1, record 6, French, blind%C3%A9%20de%20taille
correct, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
Les premières tailles, longues d'une centaine de mètres maximum, ont été équipées des matériels suivants : [...] blindés de taille de type PF1, maintenus à l'horizontale par des berceaux - supports inclinés à 30° ou 40°, portant des rampes de chargement et des rehausses; [...] 1, record 6, French, - blind%C3%A9%20de%20taille
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 1999-05-11
Record 7, English
Record 7, Subject field(s)
- Mining Equipment and Tools
Record 7, Main entry term, English
- shear drum
1, record 7, English, shear%20drum
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 CONT
A widely used cutter-loader in which the ordinary jib of the longwall coal-cutter is replaced by a shear drum which cuts a web from 16 to 22 in. depending on its width. The machine travels on an armoured conveyor and requires a prop-free-front for working. It shears the coal in one direction and the front coal is loaded by a plough deflector, and then returns along the face(without cutting) and loads the remainder of the broken coal. The ordinary Anderton is suitable for coal seams above 3 ft 6 in. thick. 1, record 7, English, - shear%20drum
Record 7, French
Record 7, Domaine(s)
- Outillage et équipement (Exploitation minière)
Record 7, Main entry term, French
- tambour ravageur
1, record 7, French, tambour%20ravageur
correct, masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 CONT
Elle a été fabriquée en Angleterre par Anderson Boyes et en France, sous licence, par la Sagem. C'est une machine à tambour ravageur. Précédemment, le même constructeur avait réalisé une haveuse intégrale où la tête d'abatage était constituée par six chaînes de haveuse circulaires et parallèles. Le tambour d'abatage, beaucoup moins compliqué que les six chaînes, s'est révélé supérieur du point de vue rendement, entretien et granulométrie. 1, record 7, French, - tambour%20ravageur
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 1999-05-11
Record 8, English
Record 8, Subject field(s)
- Mine Passages
Record 8, Main entry term, English
- gate road
1, record 8, English, gate%20road
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
A roadway positioned at right angles to a conveyor face and driven either along one extremity(in a single unit panel) or at the centre(in a double unit panel) when it may be termed a main gate. Headroom is secured along the gate road by ripping the roof or lifting the floor, the stone produced being used for gate side packs. 2, record 8, English, - gate%20road
Record 8, Key term(s)
- gate-road
Record 8, French
Record 8, Domaine(s)
- Galeries et soles (Mines)
Record 8, Main entry term, French
- galerie de desserte
1, record 8, French, galerie%20de%20desserte
correct, feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 OBS
De desserte, se dit de tout ce qui contribue à assurer le déblocage et l'approvisionnement en matériel d'un chantier de mine (exemple : galerie de desserte, convoyeur de desserte, etc.). 2, record 8, French, - galerie%20de%20desserte
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 1999-05-11
Record 9, English
Record 9, Subject field(s)
- Mining Equipment and Tools
- Lignite, Graphite and Coal Mining
Record 9, Main entry term, English
- Anderton shearer-loader
1, record 9, English, Anderton%20shearer%2Dloader
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
- Anderton Shearer-loader 3, record 9, English, Anderton%20Shearer%2Dloader
correct
- Anderton shearer 4, record 9, English, Anderton%20shearer
correct
Record 9, Textual support, English
Record number: 9, Textual support number: 1 DEF
A widely used cutter-loader in which the ordinary jib of the longwall coal cutter is replaced by a shear drum which cuts a web from 16 to 22 inches depending on its width. The machine travels on an armored conveyor and requires a prop-free-front for working. It shears the coal in one direction and the front coal is loaded by a plough deflector, and then returns along the face(without cutting) and loads the remainder of the broken coal. The ordinary Anderton is suitable for coal seams above 3 feet 6 inches thick. 5, record 9, English, - Anderton%20shearer%2Dloader
Record 9, French
Record 9, Domaine(s)
- Outillage et équipement (Exploitation minière)
- Exploit. de charbons fossiles autres que la tourbe
Record 9, Main entry term, French
- haveuse Anderton
1, record 9, French, haveuse%20Anderton
correct, feminine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
- haveuse intégrale Anderton 1, record 9, French, haveuse%20int%C3%A9grale%20Anderton
correct, feminine noun
- rouilleuse-chargeuse Anderton 2, record 9, French, rouilleuse%2Dchargeuse%20Anderton
feminine noun
Record 9, Textual support, French
Record number: 9, Textual support number: 1 CONT
Haveuse Anderton. Elle a été fabriquée en Angleterre par Anderton Boyes et en France, sous licence, par la Sagem. C'est une machine à tambour ravageur. [...] Ses passes sont de 50 cm. Dans les couches de plus de 1,25 m, les résultats sont favorables lorsque le charbon se décolle de lui-même au toit. Le tambour, dans sa rotation, attaque également la banquette située au mur devant le convoyeur blindé sur lequel la machine évolue. La machine est complétée par un soc en acier forgé permettant le chargement dans les deux sens, de sorte qu'une partie du charbon est chargée au cours de l'abatage lui-même, le reste l'étant lors du mouvement de retour de la machine qui se fait à vitesse rapide. Pendant cette course, le charbon de la banquette situé contre le flanc du convoyeur est lui-même chargé, de telle sorte qu'après passage de la machine, l'allée est impeccable. 1, record 9, French, - haveuse%20Anderton
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 1999-05-11
Record 10, English
Record 10, Subject field(s)
- Mining Equipment and Tools
Record 10, Main entry term, English
- Anbauhobel
1, record 10, English, Anbauhobel
correct, trademark
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, Textual support, English
Record number: 10, Textual support number: 1 DEF
A rapid plough for use on longwall faces. The machine is superior to the original Loebbe Hobel and can negotiate small faults or washouts on the face by the use of more than one plough. It is suitable for seams from 2 to 8 ft thick, with reasonably good roof and floor. The plough travels along the face at a speed of 75 f. p. m. with a cutting depth from 1 1/2 to 3 in. and the broken coal is loaded by the plough-shaped body on to an armoured conveyor. The machine can be operated independently of the face conveyor. 2, record 10, English, - Anbauhobel
Record 10, French
Record 10, Domaine(s)
- Outillage et équipement (Exploitation minière)
Record 10, Main entry term, French
- rabot rajouté
1, record 10, French, rabot%20rajout%C3%A9
correct, masculine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
- Anbauhobel 1, record 10, French, Anbauhobel
correct, trademark, masculine noun
Record 10, Textual support, French
Record number: 10, Textual support number: 1 CONT
Le Anbauhobel ou rabot rajouté. C'est une modification du rabot rapide. Ici, la tête de commande du rabot est indépendante de la tête motrice du blindé et s'adapte latéralement à celui-ci [...] Une deuxième tête peut être placée en taille à n'importe quel endroit, par exemple avant une faille qui empêcherait de raboter plus loin. Quelquefois, cette deuxième tête est remplacée par une simple étoile de retour fixée en n'importe quel point du convoyeur blindé [...] Le rabot rajouté entraîne quelques complications électriques, les moteurs devant tourner dans les deux sens et avoir deux protections contre les surintensités. Par contre, on n'est plus obligé de démonter complètement le rabot lorsqu'un accident apparaît en taille. On rabote au contraire ce que l'on veut. On peut même avoir deux rabots indépendants pour deux moitiés de taille se trouvant par exemple de part et d'autre d'une faille. 1, record 10, French, - rabot%20rajout%C3%A9
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 1999-05-11
Record 11, English
Record 11, Subject field(s)
- Mining Equipment and Tools
Record 11, Main entry term, English
- Valantin conveyor-cutter
1, record 11, English, Valantin%20conveyor%2Dcutter
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
- Valantin conveyor cutter 2, record 11, English, Valantin%20conveyor%20cutter
correct
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
A cutter chain on an armoured flexible conveyor which cuts its own stable holes; pushed by pulsating rams; height 18 in. ;minimum workable seam 20 in., on gradients 0-20°; maximum length of face 45 yd. 1, record 11, English, - Valantin%20conveyor%2Dcutter
Record 11, French
Record 11, Domaine(s)
- Outillage et équipement (Exploitation minière)
Record 11, Main entry term, French
- convoyeur haveur Valantin
1, record 11, French, convoyeur%20haveur%20Valantin
correct, masculine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 CONT
[...] Voici la description du convoyeur haveur Valantin. Il a normalement 20 m (quelquefois 30). Il faut tracer tous les 20 m (ou tous les 30) des galeries à l'avance et exploiter entre elles des taillettes rabattantes de 20m. Le convoyeur est à raclettes, avec une tête de commande pour les chaînes de transport [...] et une autre pour la chaîne de havage et de chargement [...]. Ces deux têtes sont aux deux extrémités du convoyeur. Dans le massif, leur emplacement est fait par deux petites chaînes spéciales ravageuses, fixées contre elles, côté front de taille [...]. Le convoyeur est poussé par trois vérins hydrauliques de ripage qui provoquent son avance par pulsations successives (environ 1 cm toutes les 15 secondes). Les pulsations sont commandées par la tête motrice. En taille de 20 m et en couche de 1.30 m, on a obtenu avec cette machine des productions de 180 t/j et un rendement taille de 26,6 t. 1, record 11, French, - convoyeur%20haveur%20Valantin
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 1999-05-11
Record 12, English
Record 12, Subject field(s)
- Mining Equipment and Tools
Record 12, Main entry term, English
- multi-plough
1, record 12, English, multi%2Dplough
correct
Record 12, Abbreviations, English
Record 12, Synonyms, English
- multiplow 2, record 12, English, multiplow
correct
Record 12, Textual support, English
Record number: 12, Textual support number: 1 DEF
A layout consisting of six or more ploughs, 220 lb each, 20 yd apart on one rope or chain, feeding on to an armoured conveyor; load on conveyor is well distributed. A driving unit is arranged at both ends of the face and operated alternately to impart the to-and-fro movement to the ploughs. The minimum workable seam thickness is 20 in. at gradients from 0 to 20°; maximum length of face about 190 yd. 1, record 12, English, - multi%2Dplough
Record 12, Key term(s)
- multi-plow
- multiplow
Record 12, French
Record 12, Domaine(s)
- Outillage et équipement (Exploitation minière)
Record 12, Main entry term, French
- multirabot
1, record 12, French, multirabot
correct, masculine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 CONT
[...] l'idée du multirabot consiste à réduire l'irrégularité du débit par la multiplication des rabots [...] Le multirabot [...] d'encombrement très faible, réduit d'autre part le porte-à-faux, ce qui est avantageux dans les mauvais toits. Enfin, avec plusieurs rabots, la profondeur de coupe très réduite de chacun permet l'emploi de pousseurs hydrauliques, commandés automatiquement par l'avance du rabot, l'amplitude des déplacements étant elle-même réglée d'après la dureté de la veine. 1, record 12, French, - multirabot
Record 12, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 1999-05-11
Record 13, English
Record 13, Subject field(s)
- Mining Operations
Record 13, Main entry term, English
- dummy road
1, record 13, English, dummy%20road
correct
Record 13, Abbreviations, English
Record 13, Synonyms, English
- dummy-road 2, record 13, English, dummy%2Droad
correct
Record 13, Textual support, English
Record number: 13, Textual support number: 1 DEF
A road driven forward in the waste of a conveyor face for the sole purpose of securing stone for packing purposes. 3, record 13, English, - dummy%20road
Record number: 13, Textual support number: 1 PHR
Dummy-road packing. 2, record 13, English, - dummy%20road
Record 13, French
Record 13, Domaine(s)
- Exploitation minière
Record 13, Main entry term, French
- fausse voie
1, record 13, French, fausse%20voie
proposal, feminine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
Record 13, Textual support, French
Record number: 13, Textual support number: 1 PHR
Remblayage avec fausses voies. 1, record 13, French, - fausse%20voie
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 1999-05-11
Record 14, English
Record 14, Subject field(s)
- Mining Operations
Record 14, Main entry term, English
- roadhead
1, record 14, English, roadhead
correct
Record 14, Abbreviations, English
Record 14, Synonyms, English
- road head 2, record 14, English, road%20head
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
The face of a roadway, usually in longwall conveyor mining. 1, record 14, English, - roadhead
Record 14, French
Record 14, Domaine(s)
- Exploitation minière
Record 14, Main entry term, French
- tête de voie
1, record 14, French, t%C3%AAte%20de%20voie
feminine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record 14, Spanish
Record 14, Textual support, Spanish
Record 15 - internal organization data 1999-05-11
Record 15, English
Record 15, Subject field(s)
- Mining Equipment and Tools
- Lignite, Graphite and Coal Mining
Record 15, Main entry term, English
- Huwood slicer
1, record 15, English, Huwood%20slicer
correct
Record 15, Abbreviations, English
Record 15, Synonyms, English
- activated plough 2, record 15, English, activated%20plough
correct
- Huwood slicer loader 3, record 15, English, Huwood%20slicer%20loader
correct
- activated coal plough 2, record 15, English, activated%20coal%20plough
correct
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
A cutter-loader based on the plough principle and designed to cut coal which is too hard for the ordinary plough. Two vertical blades, fitted one at each end of the machine, carry cutting picks which shear the coal from the face by an oscillating motion. The machine is hauled backward and forward along the face by a chain haulage mounted on the tail end of the conveyor. The conveyor and slicer are held up to the coal by pneumatic rams spaced along the goaf side of the conveyor. The sheared coal is forced from the face by the wedge shape of the machine and is loaded on to the armoured conveyor by means of specially shaped ramps. The machine has been designed for seams with a minimum thickness of 4 ft and has a maximum cutting depth of 14 in. 4, record 15, English, - Huwood%20slicer
Record 15, Key term(s)
- activated plow
- activated coal plow
Record 15, French
Record 15, Domaine(s)
- Outillage et équipement (Exploitation minière)
- Exploit. de charbons fossiles autres que la tourbe
Record 15, Main entry term, French
- rabot activé
1, record 15, French, rabot%20activ%C3%A9
correct, masculine noun
Record 15, Abbreviations, French
Record 15, Synonyms, French
- rabot activé Huwood 1, record 15, French, rabot%20activ%C3%A9%20Huwood
correct, masculine noun
Record 15, Textual support, French
Record number: 15, Textual support number: 1 CONT
Le rabot activé. La firme anglaise Huwood construit un rabot activé dont les pics, animés d'un mouvement de translation, frappent le massif à la manière de l'aiguille d'un marteau piqueur. L'appareil est alimenté à la fois en courant et en air comprimé. Plusieurs versions en ont été réalisées. Malgré de sérieuses difficultés, il est possible qu'il y ait là une voie intéressante. 1, record 15, French, - rabot%20activ%C3%A9
Record 15, Spanish
Record 15, Textual support, Spanish
Record 16 - internal organization data 1999-05-11
Record 16, English
Record 16, Subject field(s)
- Mining Equipment and Tools
Record 16, Main entry term, English
- plough
1, record 16, English, plough
correct, noun
Record 16, Abbreviations, English
Record 16, Synonyms, English
- plow 2, record 16, English, plow
correct, noun
Record 16, Textual support, English
Record number: 16, Textual support number: 1 DEF
A cutter-loader with knives or blades, which is pulled along the longwall face by a powerful chain. The broken coal is loaded on to an armoured flexible conveyor which, with the aid of hydraulic rams, holds the plough up to the coalface and causes the knives to bite into the coal as they are pulled along. The plough is a continuous mining machine. 3, record 16, English, - plough
Record 16, French
Record 16, Domaine(s)
- Outillage et équipement (Exploitation minière)
Record 16, Main entry term, French
- rabot
1, record 16, French, rabot
correct, masculine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
Record 16, Textual support, French
Record number: 16, Textual support number: 1 CONT
Le rabot est une lourde pièce d'acier symétrique garnie de pics, qui peut travailler dans les deux sens le long du front de taille. Il est tiré en va-et-vient lent par une chaîne sans fin actionnée par un ou deux puissants moteurs. Il est pressé contre le massif rocheux par des pousseurs pneumatiques, répartis le long du front, qui agissent sur le convoyeur blindé de l'autre côté duquel se trouve le rabot. Les pics du rabot mordent dans la roche qu'ils abattent et le socle déverse sur le convoyeur blindé. L'usage du rabot est limité aux roches tendres et fissurées, sur une hauteur maximale de 1 m environ. 2, record 16, French, - rabot
Record 16, Spanish
Record 16, Textual support, Spanish
Record 17 - internal organization data 1997-05-26
Record 17, English
Record 17, Subject field(s)
- Mining Equipment and Tools
Record 17, Main entry term, English
- Dosco miner
1, record 17, English, Dosco%20miner
correct
Record 17, Abbreviations, English
Record 17, Synonyms, English
Record 17, Textual support, English
Record number: 17, Textual support number: 1 DEF
A heavy, crawler-tracked, 200-horsepower cutter loader designed for longwall faces in seams over 4½ feed thick, and takes a buttock 5 feet wide. The maximum cutting head is 7½ feet.... The cutterhead consists of seven cutter chains mounted side by side and can be moved up and down radially to cut the coal from roof to floor. It delivers the coal onto the face conveyor by a short cross conveyor. Capacity is over 400 tons per machine and over 4 tons output per man per shift. 2, record 17, English, - Dosco%20miner
Record 17, French
Record 17, Domaine(s)
- Outillage et équipement (Exploitation minière)
Record 17, Main entry term, French
- haveuse-chargeuse Dosco
1, record 17, French, haveuse%2Dchargeuse%20Dosco
feminine noun
Record 17, Abbreviations, French
Record 17, Synonyms, French
Record 17, Textual support, French
Record number: 17, Textual support number: 1 OBS
Cap-Breton p. 139 1, record 17, French, - haveuse%2Dchargeuse%20Dosco
Record 17, Key term(s)
- mineur Dosco
Record 17, Spanish
Record 17, Textual support, Spanish
Record 18 - internal organization data 1997-05-26
Record 18, English
Record 18, Subject field(s)
- Mining Equipment and Tools
Record 18, Main entry term, English
- Korfmann power loader
1, record 18, English, Korfmann%20power%20loader
correct
Record 18, Abbreviations, English
Record 18, Synonyms, English
Record 18, Textual support, English
Record number: 18, Textual support number: 1 DEF
A double-ended cutter-loader, i. e. it can cut and load in both directions. It consists of four milling heads and one cutter chain surrounding them; guided by armoured conveyor; rope-hauled; cuts at 2-3 f. p. s. and flits at 10 f. p. s. The minimum workable seam thickness is 26 in. on gradients from 0 to 12°; maximum length of face 165 yd; takes 3 1/2 ft per cut, continuous mining. 2, record 18, English, - Korfmann%20power%20loader
Record 18, French
Record 18, Domaine(s)
- Outillage et équipement (Exploitation minière)
Record 18, Main entry term, French
- rouilleuse Korfmann
1, record 18, French, rouilleuse%20Korfmann
correct, feminine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
- haveuse-rouilleuse 1, record 18, French, haveuse%2Drouilleuse
correct, feminine noun
Record 18, Textual support, French
Record number: 18, Textual support number: 1 CONT
Haveuses rouilleuses légères. La rouilleuse allemande Korfmann [...] est sur chenilles, roues ou traîneau. Elle comporte des colonnes de serrage. Sur celles-ci est fixé, par colliers à hauteur réglable, un affût en fers U portant la tête de havage. L'affût peut tourner de 360° autour d'un axe [...] La tête de havage se déplace d'autre part d'un bout à l'autre de l'affût. Enfin, le bras tourne dans un plan parallèle à celui-ci. L'orientation des fers U se fait à la main, de l'arrière. Un moteur électrique ou à air comprimé commande les mouvements de la tête et du bras. Il a de 10 à 20 ch de puissance. Les modèles sur chenilles ont en outre un petit moteur de translation. Ces machines peuvent couper dans tous les plans. Le plus souvent, elles travaillent parallèlement aux épontes [...] Une rouillure demande normalement de 45 à 60 mn. 1, record 18, French, - rouilleuse%20Korfmann
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 1996-01-17
Record 19, English
Record 19, Subject field(s)
- Equipment and Tools (Water Supply)
- Wastewater Treatment
Record 19, Main entry term, English
- backcleaned bar screen
1, record 19, English, backcleaned%20bar%20screen
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
Record 19, Textual support, English
Record number: 19, Textual support number: 1 CONT
In backcleaned flat bar screens, the raking mechanism consists of a rake or series of rakes, the ends attached to a pair of endless chains that continuously move the rake slowly upward over the back face, or effluent side of the screen, carrying the rakings to the top of the screen. There they are dropped into a conveyor or bucket or onto a screening platform. 1, record 19, English, - backcleaned%20bar%20screen
Record 19, Key term(s)
- back cleaned screen
Record 19, French
Record 19, Domaine(s)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux usées
Record 19, Main entry term, French
- grille mécanique à nettoyage par l'aval
1, record 19, French, grille%20m%C3%A9canique%20%C3%A0%20nettoyage%20par%20l%27aval
correct, feminine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
Record 19, Textual support, French
Record number: 19, Textual support number: 1 DEF
Grille permettant la reprise de quantités importantes de matières solides, par plusieurs râteaux-peignes entraînés par un mécanisme à chaînes sans fin, monté à l'aval du champ de grille. 2, record 19, French, - grille%20m%C3%A9canique%20%C3%A0%20nettoyage%20par%20l%27aval
Record number: 19, Textual support number: 1 CONT
[Les] grilles mécaniques à nettoyage par l'aval [comprennent le] dégrilleur à peignes montés sur chaînes sans fin [...] [qui possède un] mécanisme de nettoyage en continu. La grille [...] est nettoyée par râteaux-peignes entraînés par un mécanisme à chaînes sans fin, monté à l'aval du champ de grille. Les déchets sont évacués par un extracteur à came les délivrant dans un réceptacle [...] [Les grilles à nettoyage par l'aval comprennent aussi la] Prégrille à râteaux montés sur chaînes sans fin [...] 3, record 19, French, - grille%20m%C3%A9canique%20%C3%A0%20nettoyage%20par%20l%27aval
Record 19, Key term(s)
- grille à nettoyage par l'aval
Record 19, Spanish
Record 19, Campo(s) temático(s)
- Equipo y herramientas (Abastecimiento de agua)
- Tratamiento de aguas residuales
Record 19, Main entry term, Spanish
- reja de limpieza por la cara posterior
1, record 19, Spanish, reja%20de%20limpieza%20por%20la%20cara%20posterior
feminine noun
Record 19, Abbreviations, Spanish
Record 19, Synonyms, Spanish
Record 19, Textual support, Spanish
Record number: 19, Textual support number: 1 DEF
Reja ideada para eliminar los atascamientos debidos a obstrucciones en el pie de la reja. Los rastrillos se desplazan hacia abajo por detrás de la reja, libres de obstrucciones. 1, record 19, Spanish, - reja%20de%20limpieza%20por%20la%20cara%20posterior
Record 20 - internal organization data 1989-03-15
Record 20, English
Record 20, Subject field(s)
- Mining Equipment and Tools
Record 20, Main entry term, English
- drum shearer
1, record 20, English, drum%20shearer
correct
Record 20, Abbreviations, English
Record 20, Synonyms, English
- drum cutter 2, record 20, English, drum%20cutter
correct
Record 20, Textual support, English
Record number: 20, Textual support number: 1 CONT
Drum shearer. The shearer has two cutting wheels that can be positioned from the roof to the floor of the coal. The shearer moves on the tracks on the conveyor frame while the wheels cut and load the coal on the conveyor. After the drum shearer has gone by a section of supports the positioning cylinders are actuated, pushing the face conveyor the width of the shearer cut closer to the face. The supports are moved one at a time after the face conveyor is in its new position. 3, record 20, English, - drum%20shearer
Record 20, French
Record 20, Domaine(s)
- Outillage et équipement (Exploitation minière)
Record 20, Main entry term, French
- haveuse intégrale
1, record 20, French, haveuse%20int%C3%A9grale
correct, feminine noun
Record 20, Abbreviations, French
Record 20, Synonyms, French
- haveuse intégrale à tambour 2, record 20, French, haveuse%20int%C3%A9grale%20%C3%A0%20tambour
correct, feminine noun
- haveuse à tambour 3, record 20, French, haveuse%20%C3%A0%20tambour
correct, feminine noun
Record 20, Textual support, French
Record number: 20, Textual support number: 1 DEF
haveuse pourvue d'un bras mobile portant un tambour armé de pics dont l'axe est perpendiculaire au front. (Elle peut découper le front de taille sur 1 m de profondeur et 1 m de hauteur). 4, record 20, French, - haveuse%20int%C3%A9grale
Record number: 20, Textual support number: 1 CONT
La haveuse intégrale est une fraiseuse de grande dimension, qui abat la totalité de la couche de minerai. Dans les couches minces un seul passage du tambour peut suffire, mais dans les couches puissantes deux ou trois "passes" peuvent être nécessaires, à moins que la machine ne soit pourvue de plusieurs (2 ou 3) tambours. En général, la haveuse intégrale se déplace le long du front en glissant sur le convoyeur de taille. Des déflecteurs permettent de charger au fur et à mesure les produits abattus sur ce convoyeur. 4, record 20, French, - haveuse%20int%C3%A9grale
Record 20, Spanish
Record 20, Textual support, Spanish
Record 21 - internal organization data 1989-03-15
Record 21, English
Record 21, Subject field(s)
- Mining Equipment and Tools
Record 21, Main entry term, English
- cutter-loader
1, record 21, English, cutter%2Dloader
correct
Record 21, Abbreviations, English
Record 21, Synonyms, English
- cutter loader 2, record 21, English, cutter%20loader
correct
Record 21, Textual support, English
Record number: 21, Textual support number: 1 DEF
A longwall machine that cuts and loads the coal on to a conveyor as it travels across the face. Cutter-loaders may be grouped according to the thickness of web cut.(1) Thick web machines, such as the A. B. Meco-Moore, which cuts and loads up to 6 ft.(2) Medium web machines, which take about 2 1/2 ft, such as the Gloster-getter, Anderton shearer and Trepanner.(3) Narrow web or plough-type machines, which take from 1 to 12 in. of coal during each traverse of the face. 3, record 21, English, - cutter%2Dloader
Record 21, French
Record 21, Domaine(s)
- Outillage et équipement (Exploitation minière)
Record 21, Main entry term, French
- haveuse-chargeuse
1, record 21, French, haveuse%2Dchargeuse
correct, feminine noun
Record 21, Abbreviations, French
Record 21, Synonyms, French
Record 21, Textual support, French
Record number: 21, Textual support number: 1 CONT
Quelques haveuses-chargeuses particulières. Dans ce qui suit, nous décrirons succinctement la Meco-Moore, le Gloster Getter, les haveuses à cadre Eickhoff, la haveuse intégrale Soest-ferrum des Potasses, les haveuses intégrales Anderton et Sagem, et enfin le Trepanner. 2, record 21, French, - haveuse%2Dchargeuse
Record 21, Spanish
Record 21, Textual support, Spanish
Record 22 - internal organization data 1989-03-14
Record 22, English
Record 22, Subject field(s)
- Mining Equipment and Tools
Record 22, Main entry term, English
- chain ripper miner
1, record 22, English, chain%20ripper%20miner
correct
Record 22, Abbreviations, English
Record 22, Synonyms, English
Record 22, Textual support, English
Record number: 22, Textual support number: 1 CONT
Joy presently offer both chain ripper miners and the rotary drum head-type miners introduced in 1968. However, the rotary drum head machines are proving to be the more popular and look to be superseding the chain ripper models produced by Joy. In operation the chain ripper machine works as follows. The machine is trammed forward into position then, while the main chassis of the machine remains stationary, the cutting head moves forward, sumping into the coal at the bottom of the face. The rotation of the chains carries the broken coal back over the head and deposits it on to the chain conveyor which then moves the coal to the rear end of the machine. When the sumping operation is complete, the head travels upwards towards the top of the seam, breaking out the coal as it moves. As soon as the cycle is complete the head is withdrawn and swung to the side in order to make another cut. 1, record 22, English, - chain%20ripper%20miner
Record number: 22, Textual support number: 1 OBS
trammed: Technical term used for the driving backward and forward of such machinery. 1, record 22, English, - chain%20ripper%20miner
Record 22, French
Record 22, Domaine(s)
- Outillage et équipement (Exploitation minière)
Record 22, Main entry term, French
- abatteuse-chargeuse à chaîne de havage
1, record 22, French, abatteuse%2Dchargeuse%20%C3%A0%20cha%C3%AEne%20de%20havage
correct, feminine noun
Record 22, Abbreviations, French
Record 22, Synonyms, French
Record 22, Textual support, French
Record number: 22, Textual support number: 1 CONT
Abatteuses-chargeuses de chambres et piliers. Ces machines conçues et réalisées aux États-Unis sont sorties du stade prototype vers 1950. En 10 ans, elles ont conquis plus de 20% du charbon américain et leur champ d'activité s'étend. Elles sont soit du type à chaîne de havage découpant le charbon par saignées parallèles, soit du type rotatif détruisant le massif à la manière de perforatrices à taillant de très gros diamètre. La première et la plus connue est le continuous miner de Foy [...] 1, record 22, French, - abatteuse%2Dchargeuse%20%C3%A0%20cha%C3%AEne%20de%20havage
Record 22, Spanish
Record 22, Textual support, Spanish
Record 23 - internal organization data 1989-03-14
Record 23, English
Record 23, Subject field(s)
- Mining Equipment and Tools
Record 23, Main entry term, English
- rotary drum head-type miner
1, record 23, English, rotary%20drum%20head%2Dtype%20miner
correct
Record 23, Abbreviations, English
Record 23, Synonyms, English
Record 23, Textual support, English
Record number: 23, Textual support number: 1 CONT
Joy presently offers both the chain ripper miners and the rotary drum head-type miners introduced in 1968.... The rotary drum miner... sumps into the coal face at the top of the seam. When the predetermined sumping distance is reached, the head moves downwards breaking out the coal as it progresses. Gathering arms on the loader sweep the fallen coal from the floor on to the chain conveyor where it is carried through the throat of the machine to the rear end of the miner. 1, record 23, English, - rotary%20drum%20head%2Dtype%20miner
Record 23, French
Record 23, Domaine(s)
- Outillage et équipement (Exploitation minière)
Record 23, Main entry term, French
- abatteuse-chargeuse modèle rotatif
1, record 23, French, abatteuse%2Dchargeuse%20mod%C3%A8le%20rotatif
correct, feminine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
Record 23, Textual support, French
Record number: 23, Textual support number: 1 CONT
Abatteuses-chargeuses de chambres et piliers. Ces machines conçues et réalisées aux États-Unis sont sorties du stade prototype vers 1950. En 10 ans, elles ont conquis plus de 20 % du charbon américain et leur champ d'activité s'étend. Elles sont soit du type à chaîne de havage découpant le charbon par saignées parallèles, soit du type rotatif détruisant le massif à la manière de perforatrices à taillant de très gros diamètre. [...] [Des] modèles rotatifs [, le plus connu est le Colmol Jeffrey [...] 1, record 23, French, - abatteuse%2Dchargeuse%20mod%C3%A8le%20rotatif
Record 23, Spanish
Record 23, Textual support, Spanish
Record 24 - internal organization data 1989-03-14
Record 24, English
Record 24, Subject field(s)
- Mining Equipment and Tools
Record 24, Main entry term, English
- Dowty roofmaster
1, record 24, English, Dowty%20roofmaster
correct
Record 24, Abbreviations, English
Record 24, Synonyms, English
- self-contained steel support 1, record 24, English, self%2Dcontained%20steel%20support
correct
Record 24, Textual support, English
Record number: 24, Textual support number: 1 CONT
A self-contained, oil-operated steel support for use on a mechanized longwall face. It has support frames constructed of rigid roof and floor members supported by yielding hydraulic props. Two and three prop units are connected alternately to the armoured conveyor by means of jacks mounted in the floor members, to carry long and short cantilever roof beams respectively. 2, record 24, English, - Dowty%20roofmaster
Record 24, French
Record 24, Domaine(s)
- Outillage et équipement (Exploitation minière)
Record 24, Main entry term, French
- soutènement Dowty Roofmaster
1, record 24, French, sout%C3%A8nement%20Dowty%20Roofmaster
correct, masculine noun
Record 24, Abbreviations, French
Record 24, Synonyms, French
- pile monobloc 2, record 24, French, pile%20monobloc
correct, feminine noun
- pile caisson 3, record 24, French, pile%20caisson
correct, feminine noun
Record 24, Textual support, French
Record number: 24, Textual support number: 1 CONT
On peut classer également comme "monobloc", le soutènement Dowty Roofmaster. Mais ici, les étançons de chaque pile, au lieu d'être disposés en carré, le sont en ligne perpendiculaire au front. Le système (...) comporte d'autre part deux sortes de piles alternées : - une pile à 3 étançons formant soutènement permanent, - une pile à 2 étançons formant soutènement provisoire. L'une comme l'autre de ces piles porte en outre, à l'avant et à sa base, un vérin horizontal de déplacement prenant appui sur le blindé. Tous les 6 m, une des piles est en outre dotée d'un vérin spécial à double effet permettant aussi de ravancer le blindé lui-même. 1, record 24, French, - sout%C3%A8nement%20Dowty%20Roofmaster
Record number: 24, Textual support number: 1 OBS
Selon la disposition relative des vérins hydrauliques et la forme des chapeaux, on distingue : (...) la pile monobloc, ou pile caisson, qui est constituée de deux files liées rigidement et supportant un même chapeau (...) 3, record 24, French, - sout%C3%A8nement%20Dowty%20Roofmaster
Record 24, Spanish
Record 24, Textual support, Spanish
Record 25 - internal organization data 1989-03-14
Record 25, English
Record 25, Subject field(s)
- Mining Equipment and Tools
Record 25, Main entry term, English
- chain ripper miner
1, record 25, English, chain%20ripper%20miner
correct
Record 25, Abbreviations, English
Record 25, Synonyms, English
Record 25, Textual support, English
Record number: 25, Textual support number: 1 CONT
Joy presently offer both chain ripper miners and the rotary drum head-type miners introduced in 1968. However, the rotary drum head machines are proving to be the more popular and look to be superseding the chain ripper models produced by Joy. In operation the chain ripper machine works as follows. The machine is trammed forward into position then, while the main chassis of the machine remains stationary, the cutting head moves forward, sumping into the coal at the bottom of the face. The rotation of the chains carries the broken coal back over the head and deposits it on to the chain conveyor which then moves the coal to the rear end of the machine. When the sumping operation is complete, the head travels upwards towards the top of the seam, breaking out the coal as it moves. As soon as the cycle is complete the head is withdrawn and swung to the side in order to make another cut. 1, record 25, English, - chain%20ripper%20miner
Record number: 25, Textual support number: 1 OBS
trammed: Technical term used for the driving backward and forward of such machinery. 1, record 25, English, - chain%20ripper%20miner
Record 25, French
Record 25, Domaine(s)
- Outillage et équipement (Exploitation minière)
Record 25, Main entry term, French
- abatteuse-chargeuse à chaîne de havage
1, record 25, French, abatteuse%2Dchargeuse%20%C3%A0%20cha%C3%AEne%20de%20havage
correct, feminine noun
Record 25, Abbreviations, French
Record 25, Synonyms, French
Record 25, Textual support, French
Record number: 25, Textual support number: 1 CONT
Abatteuses-chargeuses de chambres et piliers. Ces machines conçues et réalisées aux Etats-Unis sont sorties du stade prototype vers 1950. En 10 ans, elles ont conquis plus de 20 % du charbon américain et leur champ d'activité s'étend. Elles sont soit du type à chaîne de havage découpant le charbon par saignées parallèles, soit du type rotatif détruisant le massif à la manière de perforatrices à taillant de très gros diamètre. La première et la plus connue est le continuous miner de Joy (...) 1, record 25, French, - abatteuse%2Dchargeuse%20%C3%A0%20cha%C3%AEne%20de%20havage
Record 25, Spanish
Record 25, Textual support, Spanish
Record 26 - internal organization data 1989-03-14
Record 26, English
Record 26, Subject field(s)
- Mining Equipment and Tools
Record 26, Main entry term, English
- rapid plow
1, record 26, English, rapid%20plow
correct
Record 26, Abbreviations, English
Record 26, Synonyms, English
- high-speed plough 2, record 26, English, high%2Dspeed%20plough
correct
- high speed coal plow 1, record 26, English, high%20speed%20coal%20plow
correct
Record 26, Textual support, English
Record number: 26, Textual support number: 1 CONT
Rapid plows. The Loebbehobel is a rapid plow which is equipped with three or four protruding picks or bits. The plow is double-ended and cuts as it traverses in each direction along the face. The machine normally travels at a speed of about 75 ft/min and takes a slice of coal 3-4 in. thick off the face at each pass. It is pulled to and fro by an endless chain which is driven by the gearheads at each end of the armored conveyor. Maximum pulling force is about 20 tons. This machine is capable of working in seams 1 ft 8 in. thick up to 7 ft thick and can produce, load, and deliver to a gate conveyor from 1. 5 to 5 tons/min. The plow works well in seams which are soft or are hard but friable but will not work well in coal which is "tough" or "woody". 1, record 26, English, - rapid%20plow
Record 26, French
Record 26, Domaine(s)
- Outillage et équipement (Exploitation minière)
Record 26, Main entry term, French
- rabot rapide
1, record 26, French, rabot%20rapide
correct, masculine noun
Record 26, Abbreviations, French
Record 26, Synonyms, French
Record 26, Textual support, French
Record number: 26, Textual support number: 1 CONT
Le rabot rapide (...) En plan, le rabot est un trapèze prolongé par deux lames de guidage passant sous le convoyeur cuirassé. Un tube fixé au convoyeur sert de guide au rabot. En même temps, il loge le brin de retour de la chaîne de halage, le brin d'attaque étant par contre libre à front de taille. Le blindé a une tête motrice à chaque extrémité de la taille, qui entraîne en même temps la chaîne du rabot. L'entraînement se fait par embrayage commandé automatiquement par le rabot lui-même qui arrivé en fin de taille, déclenche le dispositif de commande et d'inversion (...) 1, record 26, French, - rabot%20rapide
Record 26, Spanish
Record 26, Textual support, Spanish
Record 27 - internal organization data 1987-11-27
Record 27, English
Record 27, Subject field(s)
- Chutes, Spouts and Conveyors
Record 27, Main entry term, English
- walled belt conveyor
1, record 27, English, walled%20belt%20conveyor
correct, standardized
Record 27, Abbreviations, English
Record 27, Synonyms, English
Record 27, Textual support, English
Record number: 27, Textual support number: 1 DEF
A conveyor composed of a moving belt having a flat carrying face extended to form slide walls of limited height. 1, record 27, English, - walled%20belt%20conveyor
Record number: 27, Textual support number: 1 OBS
walled belt conveyor: standardized by the British Standards Institution. 2, record 27, English, - walled%20belt%20conveyor
Record 27, Key term(s)
- walled belt conveyer
Record 27, French
Record 27, Domaine(s)
- Convoyeurs et goulottes (Manutention)
Record 27, Main entry term, French
- transporteur à courroie à bords de contenance
1, record 27, French, transporteur%20%C3%A0%20courroie%20%C3%A0%20bords%20de%20contenance
correct, masculine noun, standardized
Record 27, Abbreviations, French
Record 27, Synonyms, French
Record 27, Textual support, French
Record number: 27, Textual support number: 1 DEF
(...) transporteur équipé d'une courroie mobile ayant une face porteuse plate ou en auge, munie de parois latérales de hauteur limitée. 1, record 27, French, - transporteur%20%C3%A0%20courroie%20%C3%A0%20bords%20de%20contenance
Record number: 27, Textual support number: 1 OBS
transporteur à courroie à bords de contenance : normalisé par l'AFNOR. 2, record 27, French, - transporteur%20%C3%A0%20courroie%20%C3%A0%20bords%20de%20contenance
Record 27, Spanish
Record 27, Textual support, Spanish
Record 28 - internal organization data 1983-09-22
Record 28, English
Record 28, Subject field(s)
- Chutes, Spouts and Conveyors
- Ore Extraction and Transport
Record 28, Main entry term, English
- spill plate 1, record 28, English, spill%20plate
Record 28, Abbreviations, English
Record 28, Synonyms, English
Record 28, Textual support, English
Record number: 28, Textual support number: 1 CONT
These armoured conveyors are generally equipped with additional accessories; spill plates, loading ramps (...) 1, record 28, English, - spill%20plate
Record number: 28, Textual support number: 1 OBS
According to Jim McClelland of the Cape Breton Development Corporation(in Glace Bay), the spill plate is a metal piece on the back of the face conveyor(i. e., on the gob side, away from the face) which prevents broken coal from falling out of the pans of the conveyor; spill plates are also used to house cables. 2, record 28, English, - spill%20plate
Record 28, French
Record 28, Domaine(s)
- Convoyeurs et goulottes (Manutention)
- Extraction et transport du minerai
Record 28, Main entry term, French
- rehausse arrière 1, record 28, French, rehausse%20arri%C3%A8re
Record 28, Abbreviations, French
Record 28, Synonyms, French
Record 28, Textual support, French
Record number: 28, Textual support number: 1 CONT
Ces convoyeurs blindés sont généralement équipés de dispositifs annexes: rehausses arrière, socs de chargement (...) 1, record 28, French, - rehausse%20arri%C3%A8re
Record 28, Spanish
Record 28, Textual support, Spanish
Record 29 - internal organization data 1976-06-19
Record 29, English
Record 29, Subject field(s)
- Chutes, Spouts and Conveyors
- Mining Equipment and Tools
Record 29, Main entry term, English
- coal face conveyor 1, record 29, English, coal%20face%20conveyor
Record 29, Abbreviations, English
Record 29, Synonyms, English
Record 29, French
Record 29, Domaine(s)
- Convoyeurs et goulottes (Manutention)
- Outillage et équipement (Exploitation minière)
Record 29, Main entry term, French
- convoyeur de front de taille 1, record 29, French, convoyeur%20de%20front%20de%20taille
Record 29, Abbreviations, French
Record 29, Synonyms, French
Record 29, Textual support, French
Record 29, Spanish
Record 29, Textual support, Spanish
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