发明申请
- 专利标题: Miter Saw with Improved Dust Collection System
- 专利标题(中): 斜切锯与改进的除尘系统
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申请号: US12684728申请日: 2010-01-08
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公开(公告)号: US20110011229A1公开(公告)日: 2011-01-20
- 发明人: Michael J. Lawlor , Matthew D. Cox , Wojciech T. Pierga
- 申请人: Michael J. Lawlor , Matthew D. Cox , Wojciech T. Pierga
- 申请人地址: US IL Broadview DE Stuttgart
- 专利权人: CREDO TECHNOLOGY CORPORATION,ROBERT BOSCH GMBH
- 当前专利权人: CREDO TECHNOLOGY CORPORATION,ROBERT BOSCH GMBH
- 当前专利权人地址: US IL Broadview DE Stuttgart
- 主分类号: B27G3/00
- IPC分类号: B27G3/00 ; B23D45/04 ; B27G19/04 ; B27B5/36 ; B23D59/00
摘要:
An improved dust collection system for a miter saw comprising a hollow dust chute attached to a bevel post of a miter saw. The bevel post includes a top portion and a bottom portion and is pivotably attached to a miter saw table. The dust chute comprises an input port positioned to receive saw dust resulting from a cutting operation, an exit port and a funnel body extending from the input port to the exit port. At least a portion of the funnel body extends toward an opening located in a guard of a cutting arm assembly. The cutting arm assembly is pivotably connected to the top portion of the bevel post; wherein, the dust chute remains substantially stationary, as the cutting arm assembly is moved during the cutting operation.
公开/授权文献
- US08272304B2 Miter saw with improved dust collection system 公开/授权日:2012-09-25