发明名称 |
FILM-TAIL SEALING SYSTEM AND METHOD FOR WRAPPING APPARATUS |
摘要 |
A film-tail clamp, cut, and seal system (12) for use in a wrapping apparatus (10) for wrapping an associated item has an oval track (14) vertically oriented and openable to move into and out of the associated item. A shuttle (22) is configured for movement along an inner periphery (15) of the track. A wrapping material is dispensed from the shuttle for wrapping around the item. A clamp arm (56), which is movable into and out of a plane defined by the film being wrapped around the item, has a sealing element (54) for contacting and sealing a free end portion of the film onto a portion of the film already wrapped around the item. The clamp arm also has a clamp for securing the film when the film is sealed and has a cutter (60) for cutting the free end portion of the film from the portion sealed onto the film.
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申请公布号 |
CA2756051(A1) |
申请公布日期 |
2010.10.21 |
申请号 |
CA20102756051 |
申请日期 |
2010.04.13 |
申请人 |
ILLINOIS TOOL WORKS INC. |
发明人 |
ALBERT, LEONID M.;KELLERMANN, JEFFREY G. |
分类号 |
B65B11/04;B65B25/24;B65B51/10 |
主分类号 |
B65B11/04 |
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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