发明名称 PROTECTION DEVICE FOR A HAND-HELD POWER TOOL
摘要 The invention relates to a hand tool machine protection device for a hand tool machine (12), having at least one operating element (14, 16) and a shut-off unit (18), which brings about a shut-off during a deactivation of the control element (14, 16) by means of at least one shut-off means (24). The invention provides that the hand tool machine protection device comprises an emergency shut-off unit (28), which is provided for an emergency shut-off of an operation of the tool (26) with an activated operating element (14, 16).
申请公布号 US2009277020(A1) 申请公布日期 2009.11.12
申请号 US20070296174 申请日期 2007.10.16
申请人 HECHT JOACHIM;KRAUS MARTIN 发明人 HECHT JOACHIM;KRAUS MARTIN
分类号 A01G3/053;F16P3/12 主分类号 A01G3/053
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