TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

a rubbing seal or stuffing box used to prevent fluid leakage between the shaft and bearing of a compressor or other fluid-moving device.  5, record 1, English, - shaft%20seal

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 DEF

Dispositif qui, dans le cas d'un compresseur ouvert, assure une étanchéité parfaite au passage de l'arbre de l'intérieur du carter vers l'extérieur. Les boîtes d'étanchéité les plus usuelles sont soit du type à soufflet (simple ou double) soit du type «Pacific», à «joint rotatif».  1, record 1, French, - bo%C3%AEte%20d%27%C3%A9tanch%C3%A9it%C3%A9

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 OBS

vacuum box: A device used to assess the integrity of field seams in membrane liners.  1, record 2, English, - vacuum%20chamber%20seam%20test

Record number: 2, Textual support number: 2 OBS

Seam testing Methods ... Vacuum chambers (boxes) have been used where a 3-ft-long box is placed over the seam and a vacuum af approximately 2.5 lb/in.² applied. When a leak is encountered the soapy solution originally placed over the seam shows bubbles. These bubbles are due to air entering from beneath the liner and passing through the unbonded zone. The test is slow to perform and it is often difficult to make a vacuum-tight joint at the bottom of the box where it passes over the seam edges.  1, record 2, English, - vacuum%20chamber%20seam%20test

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 OBS

Contrôle d'étanchéité de soudure sur membrane bitumineuse au moyen d'une cloche à vide.  2, record 2, French, - contr%C3%B4le%20d%26rsquo%3B%C3%A9tanch%C3%A9it%C3%A9%20de%20soudure%20par%20cloche%20%C3%A0%20vide

Record number: 2, Textual support number: 2 OBS

Double soudure: Modalité d'assemblage comportant la réalisation simultanée de deux joints parallèles, effectués en soudure automatique et séparés par une zone non soudée. Ce canal central sert généralement à faire des tests d'étanchéité du joint, sous pression.  2, record 2, French, - contr%C3%B4le%20d%26rsquo%3B%C3%A9tanch%C3%A9it%C3%A9%20de%20soudure%20par%20cloche%20%C3%A0%20vide

Record 2,  Textual support,  Spanish