发明名称 Electric hammer, has electric motor provided in shell body, switch mounted on shell body, head part assembly mounted on end of shell body and provided with transmission mechanism
摘要 <p>The hammer has an electric motor provided in a shell body. A switch is mounted on the shell body. A head part assembly is mounted on an end of the shell body. Distance between center part of a striking component and a top part of the head part assembly is about 5-26mm. The head part assembly is provided with a transmission mechanism for converting a rotating movement of the electric motor into a linear reciprocally movement of the striking component. A thermoplastic elastomer material and an acrylonitrile butadiene and atyrene material are provided on the shell body.</p>
申请公布号 FR2951979(A3) 申请公布日期 2011.05.06
申请号 FR20100059162 申请日期 2010.11.05
申请人 CHERVON LIMITED 发明人 WU SHUMING
分类号 B25D9/00;B25F5/00 主分类号 B25D9/00
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