发明名称 |
Hydraulic actuator with piston positioning means. |
摘要 |
<p>The drum (10), which is connected by a flexible connection to the piston of the actuator in order to drive a spiral tension spring and an absolute encoder, is provided in a hollow form so as to define an internal housing capable of receiving either the spring, or the encoder, or these two elements arranged concentrically with respect to each other. <IMAGE></p> |
申请公布号 |
EP0505297(A1) |
申请公布日期 |
1992.09.23 |
申请号 |
EP19920420084 |
申请日期 |
1992.03.20 |
申请人 |
SOCIETE D'ETUDES ET DE MONTAGES SDEM SOCIETE ANONYME |
发明人 |
AUVERGNE, JEAN-PAUL;CLAVEL, PIERRE |
分类号 |
F15B15/28 |
主分类号 |
F15B15/28 |
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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