发明公开
- 专利标题： CHAIN LINK SHARPENING METHOD AND APPARATUS
- 专利标题（中）： 方法和设备用于修磨链节
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申请号： EP09794974.7申请日： 2009-06-26
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公开(公告)号： EP2234748A2公开(公告)日： 2010-10-06
- 发明人: SEIGNEUR, Chris , GOETTEL, Mike , PATTERSON, Mike
- 申请人： Blount, INC.
- 申请人地址： 4909 SE International Way Portland, OR 97222 US
- 专利权人： Blount, INC.
- 当前专利权人： Blount, INC.
- 当前专利权人地址： 4909 SE International Way Portland, OR 97222 US
- 代理机构： Freeman, Jacqueline Carol
- 优先权： US78951P 20080708; US111145P 20081104; US492017 20090625
- 国际公布： WO2010005815 20100114
- 主分类号： B23D63/16
- IPC分类号： B23D63/16 ; B23D63/08 ; B23D57/02
摘要：
Embodiments provide various components of a chain saw, including saw chain elements, sprockets, and other fixtures, that may facilitate sharpening of cutter links during operation. In various embodiments, the components may increase stability during sharpening, provide nose mounted sharpening fixtures, and/or facilitate the resizing and/or reshaping of a sharpening element.
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