发明名称 HAND-HELD POWER TOOL
摘要 A hand-held power tool is disclosed. The hand-held power tool has a drive and a pneumatic percussive mechanism. The percussive mechanism has a hammer movable along a working axis, a driving piston bound to the drive by a connecting rod, and a pneumatic chamber that couples a movement of the hammer to the driving piston. The connecting rod is suspended from the driving piston so as to swivel about a swiveling axis. A sealing ring encloses in a plane a lateral surface of the driving piston. The swiveling axis lies in the plane.
申请公布号 EP3052273(A1) 申请公布日期 2016.08.10
申请号 EP20140772144 申请日期 2014.09.24
申请人 HILTI AKTIENGESELLSCHAFT 发明人 GEIGER, STEFFEN;HAMMERSTINGL, STEFAN;HARTMANN, MARKUS;MANSCHITZ, ERWIN
分类号 B25D11/12;B25D17/06;F16J1/18;F16J1/20 主分类号 B25D11/12
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