Device for emptying tubes

Details Device for emptying tubes Device for emptying tubes

1989-03-21

1990-12-11

Huppert, Michael S.

Dispensing

Collapsible wall-type container

With wall-collapsing means

222184, B65D 3528

Patent

active

049763806

ABSTRACT:
A tube squeezer, particularly useful for expelling toothpaste from tubes is provided which has two resilient members protruding upwardly to form a V-shape. The tube is drawn into the V area and flattened to expel material by manual pressure applied to opposite sides of the members. This pressure acts to reduce the volume of the V area, with the corresponding collapse of the tube.

REFERENCES:
patent: 2682974 (1954-07-01), Smith
patent: 2790579 (1957-04-01), Woldorf
patent: 3854628 (1974-12-01), Goings
patent: 4159787 (1979-07-01), Wright
patent: 4693399 (1987-09-01), Hickmann et al.

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