发明授权
- 专利标题： Conveyance device
- 专利标题（中）： 输送装置
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申请号： US14309485申请日： 2014-06-19
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公开(公告)号： US09359143B2公开(公告)日： 2016-06-07
- 发明人: Kouetsu Ishii , Shinji Katsuta , Akio Kimura , Shigeyoshi Nishihara , Toshiyuki Iba , Yutaro Hyogo
- 申请人： Kouetsu Ishii , Shinji Katsuta , Akio Kimura , Shigeyoshi Nishihara , Toshiyuki Iba , Yutaro Hyogo
- 申请人地址： JP
- 专利权人： DAIFUKU Co., LTD.
- 当前专利权人： DAIFUKU Co., LTD.
- 当前专利权人地址： JP
- 代理机构： St. Onge Steward Johnston & Reens LLC
- 优先权： JP2011-279102 20111221
- 主分类号： B65G47/00
- IPC分类号： B65G47/00 ; B65G37/00 ; B61B13/02 ; B65G35/06
摘要：
A conveyance device has a carriage drive for driving and propelling a pair of left and right carriage units which individually support left and right sides of an object to be conveyed. A pair of left and right screw shafts is pivotally supported in a rotatable manner along the movement path of the carriage units. Driven rollers are pivotally supported in a rotatable manner by the carriage units and engage with the screw shafts. A transmission connects the pair of left and right screw shafts through the outside of a conveyance path such that the left and right screw shafts are linked and coupled; and a single motor drives the pair of left and right screw shafts through the transmission means.
公开/授权文献
- US20140299449A1 CONVEYANCE DEVICE 公开/授权日：2014-10-09
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