Patent ID: 7341632
Filing Date: 2008-03-11
Classification: B29B,B29C,B29K,F16L,Y10T

Abstract:
1. A foam-in bag dispensing system, comprising: a dispenser with chemical output port; a film feed assembly which feeds film to said dispenser for receiving chemical output from said dispenser, said film feed assembly including a film drive roller set which comprises a first roller and a second roller rotating on non-coincident axes, and a support structure which supports said film drive roller set, said support structure including a first frame structure and a second frame structure with said first frame structure supporting said first roller and being adjustable relative to said second frame structure so as to move said first roller away from said second roller; a bag formation end sealer, and wherein said first frame structure includes a bag formation end sealer support that adjusts with said first frame structure relative to said second frame structure to move said bag formation end sealer away from said second frame structure to facilitate access to an interior surface of said bag formation end sealer that is facing said second frame structure prior to adjustment of said first frame structure.