发明名称 |
Infeed apparatus for a sheet material article trimmer |
摘要 |
An infeed apparatus for a sheet material article trimmer includes a pusher element for moving a sheet material article to be trimmed on a front table of the trimmer and into engagement with a backstop of the front table. The pusher element is moved by a driver which moves the pusher element at the same speed as the front table for a period of time with the pusher element in engagement with a back edge portion of the sheet material article and the backstop in engagement with a front edge portion of the sheet material article. The period of time is at least as long as the time required for a front clamp of the sheet material article trimmer to grip the sheet material article against the front table and/or for the front clamp move through a distance corresponding to the difference in thickness between the thinnest sheet material article and the thickest sheet material article to grip the sheet material article against the front table.
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申请公布号 |
US2003079584(A1) |
申请公布日期 |
2003.05.01 |
申请号 |
US20010001769 |
申请日期 |
2001.10.26 |
申请人 |
COTE KEVIN LAUREN;CURLEY RICHARD DANIEL;RAFFAELE BENEDICT SAMMUEL |
发明人 |
COTE KEVIN LAUREN;CURLEY RICHARD DANIEL;RAFFAELE BENEDICT SAMMUEL |
分类号 |
B26D1/09;B26D1/58;B26D5/22;B26D5/42;B26D7/01;B26D7/02;B26D7/06;B26D11/00;(IPC1-7):B26D1/00 |
主分类号 |
B26D1/09 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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