Title:
VALVE GEAR
Document Type and Number:
Japanese Patent JPS6014671
Kind Code:
A
Abstract:
A valve (5) for limiting pressure in a system comprises a ball closing member (14) resiliently biased against a valve seat (13) and removable from valve seat (13) by fluid at a predetermined pressure thereby providing a path of flow to a point of relief (24) via passages (25). With valve (13,14) opened, an additional opening force is exerted upon closing member (14), which force is generated in that the closing member (14) is arranged in the path of flow to the point of relief (24) such that the fluid flow is constricted. Moreover with the valve open fluid pressure is also applied to element (15) having a shaft portion (16) with a conical depression (17) receiving the closing member (14).
Inventors:
RUDOBITSUHI BUDETSUKAA
IRUGEN SHIYONRAU
IRUGEN SHIYONRAU
Application Number:
JP12655684A
Publication Date:
January 25, 1985
Filing Date:
June 21, 1984
Export Citation:
Assignee:
TEVES GMBH ALFRED
International Classes:
F16K17/04; (IPC1-7): F16K17/04
Attorney, Agent or Firm:
Takehiko Suzue
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