TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
FREIN AB [2 records]
Record 1 - internal organization data 2015-12-10
Record 1, English
Record 1, Subject field(s)
- Braking Devices (Mechanical Components)
- Rail Transport
Record 1, Main entry term, English
- AB freight brake equipment
1, record 1, English, AB%20freight%20brake%20equipment
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- AB brake 2, record 1, English, AB%20brake
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A train air brake system that makes uses of an AB control valve. 3, record 1, English, - AB%20freight%20brake%20equipment
Record number: 1, Textual support number: 1 CONT
Rebuilds received various types of roofs, doors and ladders, and had either eight- or ten-section side panels. Most had their older K style brake equipment replaced with AB brakes, and many had their vertical brake staffs replaced with vertical brake wheels on the car ends. 4, record 1, English, - AB%20freight%20brake%20equipment
Record 1, French
Record 1, Domaine(s)
- Freins (Composants mécaniques)
- Transport par rail
Record 1, Main entry term, French
- frein AB
1, record 1, French, frein%20AB
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Frein ferroviaire à air comprimé qui utilise un distributeur AB. 1, record 1, French, - frein%20AB
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 1993-06-30
Record 2, English
Record 2, Subject field(s)
- Rolling Stock (Railroads)
- Braking Devices (Mechanical Components)
Record 2, Main entry term, English
- emergency brake application feature 1, record 2, English, emergency%20brake%20application%20feature
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
Function that ensures higher brake cylinder pressure during emergency brake application with the emergency reservoir introduced by the AB control valve. 1, record 2, English, - emergency%20brake%20application%20feature
Record number: 2, Textual support number: 1 OBS
AB, ABD, ABDW control valves. 1, record 2, English, - emergency%20brake%20application%20feature
Record 2, French
Record 2, Domaine(s)
- Matériel roulant (Chemins de fer)
- Freins (Composants mécaniques)
Record 2, Main entry term, French
- fonction de serrage d’urgence
1, record 2, French, fonction%20de%20serrage%20d%26rsquo%3Burgence
feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Fonction qui permet d’acheminer une plus grande pression aux cylindres de frein lors d’un serrage d’urgence grâce à l'air du réservoir d’urgence introduit par le distributeur AB. 1, record 2, French, - fonction%20de%20serrage%20d%26rsquo%3Burgence
Record number: 2, Textual support number: 1 OBS
distributeurs AB, ABD, ABDW. 1, record 2, French, - fonction%20de%20serrage%20d%26rsquo%3Burgence
Record 2, Spanish
Record 2, 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:


