TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
BOULONNEUR [3 records]
Record 1 - internal organization data 2017-10-17
Record 1, English
Record 1, Subject field(s)
- Occupation Names (General)
- Mining Operations
Record 1, Main entry term, English
- roof bolter
1, record 1, English, roof%20bolter
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
[One who] operates machine to install roof-support bolts in underground mine: Positions safety jack to support roof until bolts can be installed. Drives machine into position, inserts bit in drill chuck, and starts drill. Moves lever to advance bit into roof at specified distance from rib or adjacent bolt. Removes bit from chuck and replaces with bolt. Starts hydraulic action which forces bolt into hole. Starts rotation of chuck to turn bolt and open expansion head to exert pressure upon rock formation. Tests bolt for specified tension, using torque wrench. 2, record 1, English, - roof%20bolter
Record 1, French
Record 1, Domaine(s)
- Désignations des emplois (Généralités)
- Exploitation minière
Record 1, Main entry term, French
- poseur de boulons dans le toit
1, record 1, French, poseur%20de%20boulons%20dans%20le%20toit
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- poseuse de boulons dans le toit 2, record 1, French, poseuse%20de%20boulons%20dans%20le%20toit
correct, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
[Personne qui] conduit une machine qui installe les boulons d'étançonnement dans le toit des galeries des mines : Place les vérins de sécurité pour soutenir le toit jusqu'à l'installation des boulons. Met la machine en position, place le fleuret dans le mandrin et met la machine en marche. Manœuvre le levier pour faire pénétrer le fleuret dans le roc du toit, à une certaine distance de l'étançon ou du boulon voisin. Retire le fleuret du mandrin et met un boulon dans le mandrin. Déclenche la poussée hydraulique qui force le boulon à entrer dans le trou creusé par le fleuret. Met en marche le mouvement rotatif du mandrin pour visser le boulon et ouvrir la tête à expansion qui fera pression dans le roc. Vérifie la tension de boulons à l'aide d'une clef dynamométrique. 3, record 1, French, - poseur%20de%20boulons%20dans%20le%20toit
Record 1, Key term(s)
- boulonneur dans le toit
- boulonneuse dans le toit
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 1995-11-14
Record 2, English
Record 2, Subject field(s)
- Mining Equipment and Tools
Record 2, Main entry term, English
- rockbolting jumbo
1, record 2, English, rockbolting%20jumbo
proposal
Record 2, Abbreviations, English
Record 2, Synonyms, English
- rock-bolting jumbo 1, record 2, English, rock%2Dbolting%20jumbo
proposal
Record 2, Textual support, English
Record number: 2, Textual support number: 1 OBS
See "rockbolting" and "jumbo." 1, record 2, English, - rockbolting%20jumbo
Record 2, French
Record 2, Domaine(s)
- Outillage et équipement (Exploitation minière)
Record 2, Main entry term, French
- jumbo de boulonnage
1, record 2, French, jumbo%20de%20boulonnage
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- jumbo boulonneur 2, record 2, French, jumbo%20boulonneur
masculine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
[le] jumbo de boulonnage [...] pose des tiges d'ancrage en acier scellées avec de la résine synthétique répartie le long de la tige. Ces boulons [...]sont destinés à relier les différents bancs du toit [...] pour en faire un ensemble rigide susceptible de résister à la flexion provoquée par une trop grande portée. 3, record 2, French, - jumbo%20de%20boulonnage
Record number: 2, Textual support number: 1 OBS
Certains jumbos sont conçus pour le creusement des forages de la volée au front de taille, d'autres, appelés jumbos boulonneurs, pour mettre en place un soutènement par boulons sur le pourtour de l'excavation. 2, record 2, French, - jumbo%20de%20boulonnage
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 1986-04-11
Record 3, English
Record 3, Subject field(s)
- Occupation Names
Record 3, Main entry term, English
- bolter-up 1, record 3, English, bolter%2Dup
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
Construction term for the ironworkers who put in the rest of the bolts with compressed air guns. 1, record 3, English, - bolter%2Dup
Record 3, French
Record 3, Domaine(s)
- Désignations des emplois
Record 3, Main entry term, French
- boulonneur
1, record 3, French, boulonneur
masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record 3, Spanish
Record 3, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
GCtranslate (available on the Government of Canada network only)
Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.
Writing tools
The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies
Access Translation Bureau glossaries and vocabularies.
- Date Modified:


