TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
DRILL CROWN [1 record]
Record 1 - internal organization data 2005-08-17
Record 1, English
Record 1, Subject field(s)
- Mining Equipment and Tools
- Boring and Drilling (Mines)
Record 1, Main entry term, English
- drill bit
1, record 1, English, drill%20bit
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- bit 2, record 1, English, bit
correct
- drilling bit 3, record 1, English, drilling%20bit
correct
- drill 4, record 1, English, drill
correct, noun
- drill crown 5, record 1, English, drill%20crown
correct, Africa, Great Britain
- drilling crown 5, record 1, English, drilling%20crown
correct, Africa, Great Britain
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
Any device attached to, or being an integral part of, the lower end of a drill stem, used as a cutting or boring tool in drilling a hole; the cutting edge of a drill. 4, record 1, English, - drill%20bit
Record number: 1, Textual support number: 1 OBS
... called "drill crown" in Africa and England. 5, record 1, English, - drill%20bit
Record 1, French
Record 1, Domaine(s)
- Outillage et équipement (Exploitation minière)
- Sondage et forage miniers
Record 1, Main entry term, French
- trépan
1, record 1, French, tr%C3%A9pan
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- taillant 2, record 1, French, taillant
correct, masculine noun
- couronne 3, record 1, French, couronne
correct, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Outil de forage placé à l'extrémité d'un train de tiges, conçu pour attaquer le terrain par roto-percussion à l'aide d'éléments rapportés (en carbure de tungstène ou autre) dont la forme varie généralement en fonction du terrain et du mode de forage. 4, record 1, French, - tr%C3%A9pan
Record number: 1, Textual support number: 1 CONT
[Dans le sondage par percussion] on procède au percement d'un trou de faible diamètre, appelé «forage», en pilonnant la roche avec un outil appelé «trépan». Le trépan se termine par un ciseau en acier, appelé taillant [...] 5, record 1, French, - tr%C3%A9pan
Record number: 1, Textual support number: 2 CONT
Les trépans sont des pièces massives en acier forgé. Leur section droite est généralement en I, les parties latérales circulaires assurant la forme du trou [...], plus rarement en croix. 6, record 1, French, - tr%C3%A9pan
Record number: 1, Textual support number: 1 OBS
trépan : Gros taillant pour forage percutant, et par extension tout taillant de grande dimension. 4, record 1, French, - tr%C3%A9pan
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Equipo y herramientas (Explotación minera)
- Sondeo y perforación (Minas)
Record 1, Main entry term, Spanish
- trépano
1, record 1, Spanish, tr%C3%A9pano
correct, masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
- corona 1, record 1, Spanish, corona
correct, feminine noun
Record 1, Textual support, Spanish
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