发明名称 |
Power impact device, particularly for fasteners |
摘要 |
A power impact device, particularly for fasteners, comprises a propelling passage, a driver movable in the propelling passage, a magazine for fasteners and crossing the propelling passage, and an abutment arranged for positioning a set of fasteners for separating a frontmost fastener by the driver, the abutment being formed so that only a part of the cross-section of the set of fasteners is supported and so that it is displaceable relative to the propelling passage, the driver having a cross-section which deviates from a cross-section of the propelling passage over a fit tolerance so as to allow narrowing of the propelling passage without preventing movement of the driver and reducing its thickness.
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申请公布号 |
US4693407(A) |
申请公布日期 |
1987.09.15 |
申请号 |
US19860880915 |
申请日期 |
1986.07.01 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
BUCK, MANFRED;FEHRLE, SIEGFRIED;HOELZEL, MARTIN;KABATNIK, WILFRIED;SCHMID, WOLFGANG;WANNER, KARL |
分类号 |
B25C5/06;B25C5/10;B25C5/15;B25C5/16;(IPC1-7):B25C5/06 |
主分类号 |
B25C5/06 |
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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