Patent ID: 6283221
Filing Date: 2001-09-04
Classification: B65D

Abstract:
A portable two-component polyurethane foam spray kit suitable for shipping and in situ spraying of polyurethane foam comprising:a) a cardboard container having front and rear confronting panels inter-connected at their vertically extending edges with side panels to form a generally rectangular chamber within said forward, rearward and side panels, and a top panel for closing the top of said chamber and a bottom panel for closing the bottom of said chamber whereby said container completely encases the contents therein;b) a first pressurized resin containing cylinder and a second pressurized isocyanate containing cylinder, each cylinder having a dip tube extending from a manually actuated valve outside of and at the top of each cylinder to a position within and adjacent the bottom of each cylinder and each cylinder situated within said chamber with its bottom in contact with said bottom panel and its top adjacent said top panel;c) a dispensing gun and a hose for each cylinder connected at one end to said cylinder valve and at its opposite end to said dispensing gun, said hoses with said gun at one end thereof coiled and positioned between said cylinders and one of said front and rear panels for storage and shipping of said kit, andd) one of said panels having a fold out flap for removal of said hoses and said dispensing gun from said container when applying said polyurethane foam.