- 专利标题： High efficiency saw chain
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申请号： US16795144申请日： 2020-02-19
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公开(公告)号： US11090741B2公开(公告)日： 2021-08-17
- 发明人: Roberto de Jesus Torres Delgado , James Matthew Cunnington , Sam Hutsell , Michael D. Harfst
- 申请人： Oregon Tool, Inc.
- 申请人地址： US OR Portland
- 专利权人： Oregon Tool, Inc.
- 当前专利权人： Oregon Tool, Inc.
- 当前专利权人地址： US OR Portland
- 代理机构： Schwabe, Williamson & Wyatt, P.C.
- 主分类号： B23D57/02
- IPC分类号： B23D57/02
摘要：
A high efficiency saw chain for a saw including a cutting link and a drive link, the cutting link and a drive link selected to provide a high efficiency saw chain for a specified power range, based on ratios of components of the chain, such as the ratio of the height of the cutter to the pitch of the chain.
公开/授权文献
- US20200180053A1 HIGH EFFICIENCY SAW CHAIN 公开/授权日：2020-06-11
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