发明名称 |
ELECTROMAGNETIC IMPACT-ACTION MACHINE |
摘要 |
FIELD: hand-operated electric tools. SUBSTANCE: impact-action machine includes stator shaped as coil with magnetic core positioned on guide bushing with striker. Tool and striker stroke limiting assembly are mounted on ends of bushing for axial displacement relative to each other. Striker return device is installed there too. Striker return device may be manufactured as flexible member with its rigidly adjustment mechanism in the form of auxiliary electromagnetic coil with current regulator. EFFECT: enlarged range of impact characteristics. 3 cl, 2 dwg
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申请公布号 |
RU2135345(C1) |
申请公布日期 |
1999.08.27 |
申请号 |
RU19980108185 |
申请日期 |
1998.04.27 |
申请人 |
TIMOSHENKO EVGENIJ MIKHAJLOVICH;KUCHANOV SERGEJ NIKOLAEVICH |
发明人 |
TIMOSHENKO E.M.;KUCHANOV S.N. |
分类号 |
B24D13/00;(IPC1-7):B24D13/00 |
主分类号 |
B24D13/00 |
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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