发明名称 |
Apparatus for sealing foils to each other |
摘要 |
A sealer for bonding a cover foil to a support foil has upper and lower tools having confronting faces between which the foils move in a transport direction, a drive for pressing one of the tools vertically toward the other tool and thereby compressing the foils together between the faces, an intermediate plate between the drive means and the one tool formed with an array of pressurizable chambers. These chambers can be selectively pressurized.
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申请公布号 |
US2006076112(A1) |
申请公布日期 |
2006.04.13 |
申请号 |
US20050244813 |
申请日期 |
2005.10.06 |
申请人 |
UHLMANN PAC-SYSTEME GMBH & CO. KG |
发明人 |
MATZENMULLER JURGEN |
分类号 |
B32B37/00;B29C65/00;B29C65/08 |
主分类号 |
B32B37/00 |
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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