Title:
【発明の名称】複動流体圧システムのための装置
Document Type and Number:
Japanese Patent JPH09505132
Kind Code:
A
Abstract:
PCT No. PCT/NO94/00180 Sec. 371 Date May 14, 1996 Sec. 102(e) Date May 14, 1996 PCT Filed Nov. 10, 1994 PCT Pub. No. WO95/14174 PCT Pub. Date May 26, 1995A double acting hydraulic system including a master cylinder and a slave cylinder. Each of two slave cylinder spaces has a nipple boring (12, 22), for a nipple valve (40, 50), with an internal section in a form of a seat (16, 26) cooperating with an end (41, 51) of the nipple valve. A sealing section (19, 29) in each nipple boring located outside the seat slidingly and sealingly abuts a sealing section (44, 54) of the respective nipple valve. There is an annular space between each nipple valve and nipple boring, between the seat and the sealing section; and a connecting channel (35) provides communication between the annular spaces. One of the nipple valves has a nipple channel (60) with one opening (61) into the corresponding annular space and a second opening (62) to outside the nipple boring; and a device (63) that cooperates with the nipple channel to prevent fluid flow from outside the nipple boring to the annular space.
Inventors:
Ivalschen, Bjorn Scholz
Application Number:
JP51436195A
Publication Date:
May 20, 1997
Filing Date:
November 10, 1994
Export Citation:
Assignee:
Conx Bell Outmot Akshe Sales Carp
International Classes:
F15B7/00; F15B11/15; F15B18/00; F15B21/04; (IPC1-7): F15B11/15; F15B18/00
Attorney, Agent or Firm:
Tsunemitsu Yamada (1 person outside)