发明授权
US06887030B2 Apparatus for resisting rotation of can ends in a downstacker and method regarding same
失效
用于在筒仓中抵抗罐端部的旋转的装置及其方法
- 专利标题： Apparatus for resisting rotation of can ends in a downstacker and method regarding same
- 专利标题（中）： 用于在筒仓中抵抗罐端部的旋转的装置及其方法
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申请号： US10212328申请日： 2002-08-06
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公开(公告)号： US06887030B2公开(公告)日： 2005-05-03
- 发明人: Kenneth A. Bowman , Daniel B. Bergstrom , Richard R. Mathabel
- 申请人： Kenneth A. Bowman , Daniel B. Bergstrom , Richard R. Mathabel
- 申请人地址： US PA Pittsburgh
- 专利权人： Alcoa Inc.
- 当前专利权人： Alcoa Inc.
- 当前专利权人地址： US PA Pittsburgh
- 代理机构： Eckert Seamans Cherin & Mellott, LLC
- 代理商 David P. Maivald
- 主分类号： B21D51/26
- IPC分类号： B21D51/26 ; B65D20060101 ; B65D1/00 ; B65G59/06 ; B65G59/10 ; B65H3/00
摘要：
An apparatus for resisting rotational movement of can ends in a downstacker is provided, that includes a housing having a bore, a ring having a bore that is disposed within the housing, a second ring having a bore that is disposed within the housing and a sleeve having a bore that is disposed within the housing wherein the bores of the ring, the second ring and the sleeve are in substantial alignment relative to each other. A method of resisting the rotational movement of can ends in a downstacker is also provided.
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