发明名称 |
Inflation and sealing device for inflatable air cushions |
摘要 |
The invention is directed to a device for inflating and sealing an inflatable structure, such as inflatable cushions. The device includes an assembly configured for inflating a cushion cavity disposed between first and second layers of a film, and a sealing mechanism that preferably includes a rotary sealing drum, which can include a heat source. |
申请公布号 |
EP2634097(B1) |
申请公布日期 |
2016.08.31 |
申请号 |
EP20130002765 |
申请日期 |
2007.09.18 |
申请人 |
PREGIS INNOVATIVE PACKAGING LLC |
发明人 |
WETSCH, THOMAS D.;SELLE, PAUL A.;HEIN, MICHELL J. |
分类号 |
B29C65/18;B29C65/00;B29C65/30;B29C65/78;B31D5/00;B65D81/02 |
主分类号 |
B29C65/18 |
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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