发明名称 |
ANTRIEBSVORRICHTUNG FUER EINEN NIEDERSPANNUNGS-LEISTUNGSSCHALTER MIT EINEM KLINKENRAD |
摘要 |
For cocking an energy accumulator, an actuating device comprises a ratchet wheel with teeth as well as a reciprocating transport ratchet. For maintaining the cocked position of the energy accumulator, a cam wheel and blocking lever which can be braced against a blocking member via a ratchet lever are provided. Due to a wedge-like cooperation between a working surface of the cam wheel and a projection of the blocking lever, the blocking lever is transferred from its rest position into a blocked position if the deadcenter position of the cam wheel is exceeded. In the process, the transport ratchet is lifted from the teeth of the ratchet wheel by means of a striking surface of the blocking lever. |
申请公布号 |
DE3541093(A1) |
申请公布日期 |
1987.05.21 |
申请号 |
DE19853541093 |
申请日期 |
1985.11.18 |
申请人 |
SIEMENS AG |
发明人 |
MARQUARDT,ULRICH,ING.;SEEBOLD,RALF,ING. |
分类号 |
H01H3/30;(IPC1-7):H01H3/30 |
主分类号 |
H01H3/30 |
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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