发明名称 |
Method and apparatus for separating image-bearing media |
摘要 |
Method and apparatus for peeling a carrier web having a protective layer from a keeper sheet of image-bearing medium. The carrier web and the protective layer are peeled about a peel member as the keeper sheet moves over and is deformed by a constraining roller located at or downstream of the peel member putting the protective layer in tension. Preferably, at least one of the peel member or the constraining roller has a compliant material covering to facilitate separation of unused portions of the protective layer from edges of the keeper.
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申请公布号 |
US6681828(B1) |
申请公布日期 |
2004.01.27 |
申请号 |
US19970976867 |
申请日期 |
1997.11.24 |
申请人 |
POLAROID CORPORATION |
发明人 |
CLOUGH ARTHUR H.;HAIMBERGER WALTER P.;KNAIZZEH ALFREDO G.;SWAN WILLIAM E. |
分类号 |
B32B38/10;B65H41/00;G03C11/12;(IPC1-7):B32B31/16;B65H3/32 |
主分类号 |
B32B38/10 |
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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