发明名称 |
Device for controlling discharge from a pneumatic enclosure under pressure, in particular for rapid and controlled deflation of a tire |
摘要 |
A device for controlling discharge from a pneumatic enclosure under pressure, in particular for controlling rapid deflation of a tire to a predetermined pressure value after the device has been assembled to a valve fitted to the enclosure, the device comprising a pushbutton for actuating a striker adapted to cooperate with the deflation pin of the valve and slidably mounted in a case which provides a chamber coaxially around the striker for the deflation pin, at least one vent hole being provided for exhausting the gaseous fluid contained in the enclosure to be deflated, and the striker being slidably mounted in a piston-washer received in said chamber and adapted to cooperate with the striker by a wedging action to hold the striker in a position that allows escape of the gaseous fluid contained in the enclosure.
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申请公布号 |
US5295504(A) |
申请公布日期 |
1994.03.22 |
申请号 |
US19920913910 |
申请日期 |
1992.07.16 |
申请人 |
HUTCHINSON |
发明人 |
RIQUIER, DIDIER;LELIEVRE, ALAIN |
分类号 |
B60C23/00;(IPC1-7):F16K15/20 |
主分类号 |
B60C23/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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