Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – With gas – vapor – or flame contact means for work
Patent
1985-06-18
1988-12-20
Ball, Michael W.
Adhesive bonding and miscellaneous chemical manufacture
Surface bonding means and/or assembly means therefor
With gas, vapor, or flame contact means for work
156498, 156581, 1565831, 1565834, B32B 3120, B32B 3104
Patent
active
047923733
ABSTRACT:
A system for heat sealing in conjunction a pair of plastic strips each of having a series of regularly spaced transverse pockets so that the pockets together form chambers separated by webs. The two pocketed strips to be joined are brought together and the strips heat sealed around the pockets to seal the chambers from one another while passing cooling fluid over the pockets so as to avoid distortion or collapse of the pockets.
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Hsei Paul K.
Meguro Jun-ichi
Solberg Arne L.
Stark William A.
Ball Michael W.
Baxter Travenol Laboratories Inc.
Davis J.
Fentress S. B.
Flattery P. C.
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