发明授权
- 专利标题: Low friction chain
- 专利标题(中): 低摩擦链
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申请号: US11820047申请日: 2007-06-18
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公开(公告)号: US07419449B2公开(公告)日: 2008-09-02
- 发明人: Takashi Tohara , Hiroshi Hashimoto , Toshiyuki Nakajima
- 申请人: Takashi Tohara , Hiroshi Hashimoto , Toshiyuki Nakajima
- 申请人地址: JP Osaka
- 专利权人: Tsubakimoto Chain Co.
- 当前专利权人: Tsubakimoto Chain Co.
- 当前专利权人地址: JP Osaka
- 代理机构: Howson & Howson LLP
- 优先权: JP2006-199968 20060721
- 主分类号: F16H9/00
- IPC分类号: F16H9/00
摘要:
A low friction roller chain, bushing chain or silent chain is composed of links in which at least some of the link plates have convex and/or grooved edge surfaces adapted to slide on the surface of a chain guide.
公开/授权文献
- US20080020882A1 Low friction chain 公开/授权日:2008-01-24
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