发明名称 |
Actuator usable in a fluid under high pressure |
摘要 |
An actuator usable in a first fluid under a high pressure, e.g. on board a submarine operating at great depths to release or jettison ballast and wherein the first fluid is external to the submarine, comprises a plunger which is mobile by means of a spring and is held in place by a locking member. The plunger, its spring and the locking member are located within a frame which is filled with a second fluid, while a flexible skirt and two deformable sleeves enable the pressure of the second fluid to adapt constantly to that of the first fluid.
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申请公布号 |
US4706596(A) |
申请公布日期 |
1987.11.17 |
申请号 |
US19850811005 |
申请日期 |
1985.12.19 |
申请人 |
COMMISSARIAT A L'ENERGIE ATOMIQUE |
发明人 |
CHARVIN, PHILIPPE;VAVASSEUR, PAUL |
分类号 |
H01F7/16;B63C11/52;B63G8/24;(IPC1-7):B63G8/00 |
主分类号 |
H01F7/16 |
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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