Patent ID: 6129243
Filing Date: 2000-10-10
Classification: B65D

Abstract:
A dual tube dispenser assembly for separate storage of two dissimilar materials and simultaneous dispensing of said materials as and when required comprising:a small size tube defined by a wall with inside and outside surfaces and terminating in a neck portion, the tube containing one of said materials and having a deformable body portion;an adapter secured to the neck portion and having at least one passage communicating with the inside surface of said small size tube;said adapter further defined by a wall with exterior and interior surfaces and at least two studs integrally formed on the exterior surface and a threaded screw provided on the interior surface to co-axially retain said small size tube secured thereto internally and with respect to a large size tube the latter being formed with a wall portion which is deformable and having inner and outer surfaces, the studs being press-fitted and in direct contact with the inner surface of the large size tube;an intermediate space defined between the outside surface of said small size tube with adapter and the inner surface of the large size tube containing the other of said dissimilar materials such that upon application of force/pressure on the deformable portion of the large size tube said dissimilar materials from said small size tube and said intermediate space dispense simultaneously from a mouth portion of said large size tube; anda closure for said mouth portion of the large size tube.