发明授权
- 专利标题： Conveyor mechanism
- 专利标题（中）： 输送机构
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申请号： US397846申请日： 1973-09-17
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公开(公告)号： US4044649A公开(公告)日： 1977-08-30
- 发明人: Frank A. Wilder
- 申请人： Frank A. Wilder
- 申请人地址： VT Burlington
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： VT Burlington
- 主分类号： B65G47/84
- IPC分类号： B65G47/84 ; B65G17/32 ; B65G21/20 ; B65G23/06 ; F41A9/01 ; F41A9/04 ; F41A9/30 ; F41A9/51 ; F41D9/02
摘要：
A conveyor mechanism comprises a sprocket having a plurality of concave cutouts and receiving an endless chain of elements, each element having a convex surface, each of said cutouts having a supplemental indexing cutout associated therewith and each of said elements having a supplemental indexing projection thereon, said indexing cutouts and projections mutually interfitting and precluding rotation of each element in the respective sprocket cutout.
公开/授权文献
- US5504221A Method for resolving racemic compounds 公开/授权日：1996-04-02
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