发明名称 |
ELECTRICALLY OPERABLE BOLT DRIVING TOOL |
摘要 |
An electrically operable bolt driving tool is disclosed. The tool includes an electric drive motor which can be driven by an electric power supply system and delivers driving power to a temporary storage which can store the driving power temporarily and can release it suddenly in a driving operation to drive a bolt. To further increase the safety in operation of electrically operable bolt driving tools, the bolt driving tool includes a safety mechanism by which the electric power supply system can be connected to the bolt driving tool in such a way that the temporary storage is automatically transferred from a storage state to a defined resting state when the electric power supply system is disconnected from the bolt driving tool. |
申请公布号 |
US2011303720(A1) |
申请公布日期 |
2011.12.15 |
申请号 |
US201113160262 |
申请日期 |
2011.06.14 |
申请人 |
BECK WOLFGANG;MAYER STEFAN;BERTSCH KLAUS;HILTI AKTIENGESELLSCHAFT |
发明人 |
BECK WOLFGANG;MAYER STEFAN;BERTSCH KLAUS |
分类号 |
B25C1/06 |
主分类号 |
B25C1/06 |
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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