Inflation and sealing device with disengagement mechanism

Details Inflation and sealing device with disengagement mechanism Inflation and sealing device with disengagement mechanism

2008-10-10

2011-11-22

Desai, Hemant M (Department: 3721)

Package making

Gas filling and/or evacuating of receptacle and closing

C053S403000, C053S477000, C053S469000, C053S512000

Reexamination Certificate

active

08061110

ABSTRACT:
A device for inflating and sealing an inflatable structure, such as inflatable cushions is disclosed. The device includes an inflation assembly configured for inflating a cushion cavity of a film material with a fluid such as air and a sealing assembly comprising first and second assembly portions configured for receiving and sealing overlapping portions of the film. A disengagement mechanism is associated with the first and second assembly portions for moving the first assembly portion relative to the second assembly portion for reversibly disengaging the portions for releasing the pressure therebetween.

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