发明名称 |
A POWER TOOL AND A METHOD FOR USE OF THE POWER TOOL |
摘要 |
A power tool includes an electric motor including a rotor and a stator, a torque sensor for measuring the torque value during tightening of rotatable fastening elements, and an operation control unit, integrated in or in communication with the power tool. The power tool has a device for preventing rotation of the rotor. A method for tightening rotatable fastening elements by use of the power tool is also disclosed. |
申请公布号 |
EP2217406(B1) |
申请公布日期 |
2016.07.20 |
申请号 |
EP20080856420 |
申请日期 |
2008.12.04 |
申请人 |
ATLAS COPCO INDUSTRIAL TECHNIQUE AB |
发明人 |
WALLGREN, CARL, JOHAN, ERIK |
分类号 |
B25B23/142;B25B23/14;B25B23/147 |
主分类号 |
B25B23/142 |
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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