| 摘要 |
<p>1,161,989. Fluid-pressure brakes. BENDIX CORP. 7 Sept., 1966 [21 Oct., 1965], No. 40040/66. Addition to 1,100,380. Heading F2F. In a fluid pressure servomotor as claimed in Claim 1 of Specification 1,100,380 the valve means 164 forms part of a valve assembly another part 108 of which is secured against displacement with respect to the housing 14<SP>1</SP>, the valve means being mounted within a cavity in the reaction wall 74<SP>1</SP> and a releasable holding means 178, 175, 176, 106 is inserted between the reaction wall of the housing to permit followup movement of the reaction wall with respect to the servomotor movable wall. The releasable holding means comprises a plurality of spring rings 175, 176, positioned by a retainer 178 formed with inwardly directed tongues, and engaging the annular member 106.</p> |
