发明授权
- 专利标题： Conveyor
- 专利标题（中）： 输送带
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申请号： US862254申请日： 1977-12-19
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公开(公告)号： US4380288A公开(公告)日： 1983-04-19
- 发明人: Theodore B. Bodimer , Joseph S. David , Alexander W. Calder
- 申请人： Theodore B. Bodimer , Joseph S. David , Alexander W. Calder
- 申请人地址： PA Pittsburgh
- 专利权人： Joy Manufacturing Company
- 当前专利权人： Joy Manufacturing Company
- 当前专利权人地址： PA Pittsburgh
- 主分类号： B65G17/02
- IPC分类号： B65G17/02 ; B65G41/02 ; B65G47/94 ; E21F13/02 ; B65G15/08
摘要：
An elongated conveyor having conveying and return traverses formed by an endless conveying element orbitally movable through a closed horizontally extending loop, the length and direction of which may be varied.
公开/授权文献
- US5978161A Magnetic device for focusing an optical imaging system 公开/授权日：1999-11-02
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