发明名称 Tool for removing a chisel
摘要 A tool for removing a chisel, in particular from a chisel holder, having a base element which receives an actuating member, wherein the actuating member has an expeller mandrel. The actuating member is adjustable along a displacement direction. In order to be able to perform the removal simply and rapidly, the actuating member of this invention is indirectly or directly coupled to a piston of a fluid-charged cylinder, or to an electric motor unit.
申请公布号 US8181322(B2) 申请公布日期 2012.05.22
申请号 US20090454708 申请日期 2009.05.21
申请人 LEHNERT THOMAS;LENZ MARTIN;HOLL BERND;HAEHN GUENTER;WIRTGEN GMBH 发明人 LEHNERT THOMAS;LENZ MARTIN;HOLL BERND;HAEHN GUENTER
分类号 B23P19/04;B25B27/02 主分类号 B23P19/04
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