发明申请
- 专利标题: DYNAMIC GUIDE FOR A PAPER FOLDING MACHINE
- 专利标题(中): 纸张折叠机动态指南
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申请号: US14068618申请日: 2013-10-31
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公开(公告)号: US20140187404A1公开(公告)日: 2014-07-03
- 发明人: David Clark Pollock , John James Sposato, JR. , Gerald Roger Douillard
- 申请人: Goss International Americas, Inc.
- 申请人地址: US NH Durham
- 专利权人: Goss International Americas, Inc.
- 当前专利权人: Goss International Americas, Inc.
- 当前专利权人地址: US NH Durham
- 主分类号: B65H45/04
- IPC分类号: B65H45/04
摘要:
A folding device is provided for folding n sheet comprises a jaw cylinder, a folding cylinder, a paper guide, and an actuator. The jaw cylinder has a jaw, and the folding cylinder has a hold down element and a folding blade. The folding blade is movable between an extended position and a retracted position. The folding blade is in the extended positron to transfer one or more sheets to the jaw cylinder during a fold off operation, and the folding blade is in the retracted position during a collect operation. The paper guide is positioned between the folding cylinder and the jaw cylinder. The paper guide includes a static guide element and a reciprocating guide element connected to the static guide element, the reciprocating guide element movable between a retracted position and an extended position. The actuator is connected to the reciprocating guide element; the actuator configured and arranged to place the reciprocating guide element into the extended position during the collect operation and into the retracted position during the fold-off operation.
公开/授权文献
- US09878871B2 Dynamic guide for a paper folding machine 公开/授权日:2018-01-30
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