System and method for production of foam-in-bag cushions

Details System and method for production of foam-in-bag cushions System and method for production of foam-in-bag cushions

2005-03-08

2005-03-08

Kim, Eugene (Department: 3721)

Package making

With contents treating

Reshaping

C053S127000

Reexamination Certificate

active

06862868

ABSTRACT:
A system for heating and dispensing foam-in-bag packaging bags comprises a housing that rotatably supports a roll of a continuous web of interconnected foam-in-bag packaging bags, and at least one heater for heating bags to an elevated temperature prior to the bags being dispensed from the housing. A heated bag is dispensed and is detached from the web, and is then manipulated to mix foam precursor chemicals contained in separate compartments in the bag to begin a foam-forming reaction in the bag.

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