发明名称 |
METHOD AND APPARATUS FOR PRODUCING A PACKAGE HAVING A PEELABLE FILM WITH A TAB TO FACILITATE PEELING |
摘要 |
A packaging method and apparatus perform the steps of: a. providing a film including a first film component peelably adhered to a second film component; b. providing a support member for supporting a product thereon; c. forming a seal between the second film component and the support member, the seal extending around the product to define a sealed enclosure for the product between the film and the support member; d. separating the first film component from the second film component within a predetermined region of the film located outside of the sealed enclosure; and e. severing the film within the predetermined, separated region to form an edge on the first film component within the separated region; thereby providing a tab for peeling the first film component from the second film component.
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申请公布号 |
CA2292373(C) |
申请公布日期 |
2004.04.20 |
申请号 |
CA19992292373 |
申请日期 |
1999.12.17 |
申请人 |
CRYOVAC INC. |
发明人 |
MCCONNELL, JEFF C.;BABROWICZ, ROBERT;OWENS, ROBIN D.;BRADY, SEAN A.;MABRY, JAMES R.;LOGAN, ROBIN H. |
分类号 |
B65B25/06;B65B61/18;(IPC1-7):B65D65/02;B65B7/00;B65B11/50;B65D65/32 |
主分类号 |
B65B25/06 |
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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