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Machine translation
1. (WO1980001097) CUSHIONING DEVICE FOR FLUID JACKS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/001097    International Application No.:    PCT/US1978/000169
Publication Date: 29.05.1980 International Filing Date: 20.11.1978
IPC:
F15B 15/22 (2006.01)
Applicants:
Inventors:
Priority Data:
US78/00169 20.11.1978 WO
Title (EN) CUSHIONING DEVICE FOR FLUID JACKS
(FR) DISPOSITIF D"AMORTISSEMENT POUR VERINS A FLUIDE
Abstract: front page image
(EN)A fluid jack (10) has a cushioning device (21) positioned within a cylinder (11) between a piston means (12) and a closed end (13) with the cushioning device (21) being a self-contained unit independent of any major components of the fluid jack (10). A variable volume chamber (24) is formed between a pair of members (22, 23) with the cushioning taking place by metering the fluid expelled from the variable volume chamber (24) in response to the piston means (12) engaging and moving one of the members (22, 23) in a direction for decreasing the volume of the variable volume chamber (24).
(FR)Un verin a fluide (10) possede un dispositif d"amortissement (21) positionne dans un cylindre (11) entre un piston (12) et une extremite fermee (13), le dispositif d"amortissement (21) etant une unite independante de tout autre composant majeur du verin a fluide (10). Une chambre a volume variable (24) est formee entre une paire d"organes (22, 23), l"amortissement s"effectuant en mesurant le fluide refoule de la chambre a volume variable (24) en reponse a l"engagement du piston (12) dans l"un des organes (22, 23) et au deplacement d"un de ces derniers dans une direction pour diminuer le volume de la chambre a volume variable (24).
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)