发明名称 |
DRIVNING FOER EN ALLMAEN BANROERELSE SAMT DAERI INTEGRERAD DRIVNINGSANORDNING |
摘要 |
A drive mechanism with a fluid-operable system can be adapted to a general path configuration. The mechanism includes coaxial tubes following a desired path configuration with the inner tube longitudinally slotted in a sealable manner. A fluid-actuated annular piston surrounds the inner tube and operates in the chamber between the inner and outer tubes with a member extending therefrom toward the piston center and extending in the inner tube slot. A flexible force transmission member is provided within the inner tube and extends longitudinally therein, transmitting the motion or force of the piston to a location of use. |
申请公布号 |
SE458946(B) |
申请公布日期 |
1989.05.22 |
申请号 |
SE19840002618 |
申请日期 |
1984.05.15 |
申请人 |
SFT AG SPONTANFOERDERTECHNIK |
发明人 |
J * EBERLE |
分类号 |
F15B15/02;F15B15/06;F15B15/08;F15B15/14 |
主分类号 |
F15B15/02 |
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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