发明授权
- 专利标题： Power saw with oppositely reciprocating saw blades
- 专利标题（中）： 电动锯具有相对往复的锯片
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申请号： US987441申请日： 1992-12-07
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公开(公告)号： US5349754A公开(公告)日： 1994-09-27
- 发明人: Steffen Wuensch , Claus Kemmner , Karl-Heinz Braunbach , Vinzenz Haerle
- 申请人： Steffen Wuensch , Claus Kemmner , Karl-Heinz Braunbach , Vinzenz Haerle
- 申请人地址： DEX Stuttgart
- 专利权人： Robert Bosch GmbH
- 当前专利权人： Robert Bosch GmbH
- 当前专利权人地址： DEX Stuttgart
- 优先权： DEX4140395 19911207
- 主分类号： B23D49/00
- IPC分类号： B23D49/00 ; B23D51/02 ; B23D59/00 ; B23D49/16 ; B23D49/06
摘要：
A power saw has a sword having side walls which form a groove-shaped guide, and two parallel oppositely reciprocable saw blades having one longitudinal side provided with saw teeth and another longitudinal side provided with backs which are guided in the groove-shaped guide. The groove-shaped guide is interrupted by a plurality of recesses.
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