Tube product dispenser

Details Tube product dispenser Tube product dispenser

1995-10-25

1998-01-27

Derakshani, Philippe

Dispensing

Collapsible wall-type container

With wall-collapsing means

B65D 3528

Patent

active

057114552

ABSTRACT:
A dispenser designed to be used in conjunction with a compressible tube of fluent material. The dispenser includes a pair of flexible bands between which the tube is inserted. A compressing mechanism is employed to press the bands together and thereby cause a localized area of the tube to be compressed. Movement of the compressing mechanism is achieved by turning a bottom-located handle. The handle is connected to an inner housing having a helical thread to which the compressing mechanism is engaged. Rotation of the handle causes the helical thread to rotate and thereby forces the compressing mechanism to move along the bands and thereby compress adjacent portions of the contained tube.

REFERENCES:
patent: 1711755 (1929-05-01), Smith
patent: 1754084 (1930-04-01), Cornelius
patent: 1989713 (1935-02-01), Smith et al.
patent: 2496004 (1950-01-01), Geyer
patent: 3915342 (1975-10-01), Van Bussel
patent: 4585147 (1986-04-01), Wodnicki

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