发明名称 |
INFLATION AND SEALING DEVICE WITH ROTARY CUTTER |
摘要 |
An inflatable-cushion inflation and sealing device is disclosed. The device includes an inflation assembly configured for inflating with a fluid a cushion cavity disposed between first and second layers of film. The inflation assembly includes a fluid conduit configured for longitudinal reception between first and second overlapping portions of an inflation channel adjacent to and in fluid communication with the cushion cavity. The device further includes a cutting element disposed proximate the fluid conduit and configured and 10 oriented to cut open inflation channel by a cutting motion that includes rotation thereof. Also, the device includes a sealing assembly configured to seal the overlapping portions to each other and to form a longitudinal seal configured to seal the fluid in the cushion cavity. |
申请公布号 |
US2010024961(A1) |
申请公布日期 |
2010.02.04 |
申请号 |
US20090496272 |
申请日期 |
2009.07.01 |
申请人 |
PREGIS INNOVATIVE PACKAGING, INC. |
发明人 |
WETSCH THOMAS D.;KARALIUKAS VITOLDAS;MCNELLIS THOMAS F. |
分类号 |
B32B37/02 |
主分类号 |
B32B37/02 |
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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