发明名称 |
Actuating device |
摘要 |
An actuation device for adjusting a powered control device opposite the adjusting direction. The actuation device comprises an actuation element axially displaceable in a housing by a feed device at least in the adjusting direction. The actuation device includes an emergency actuation arrangement that may be actuated from outside the housing of the device. The emergency actuation arrangement is connected in motion with the feed device via a direction-switched coupling device. The feed device includes at least one motor for turning a rotating spindle. The at least one motor is rigidly connected with a rotating sleeve mounted capable of rotating in the housing and surrounding the rotating spindle. The rotating sleeve is capable of being set in a direction opposite the feed direction of the rotating spindle relative to the housing. |
申请公布号 |
AU6391301(A) |
申请公布日期 |
2001.11.20 |
申请号 |
AU20010063913 |
申请日期 |
2001.05.07 |
申请人 |
COOPER CAMERON CORPORATION |
发明人 |
KLAUS BIESTER;NORBERT LENZ |
分类号 |
F16H25/20;F16H25/24;G05G7/02 |
主分类号 |
F16H25/20 |
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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