Squeezing and dispensing device

Details Squeezing and dispensing device Squeezing and dispensing device

1992-02-10

1993-06-01

Kashnikow, Andres

Dispensing

Collapsible wall-type container

With wall-collapsing means

222410, B65D 3534

Patent

active

052152235

ABSTRACT:
A squeezing and dispersing device comprising an lateral gear disposed along the end portion of a winding key and a gear holder for engaging in the teeth of the gear for progressively advancing the contents within the collapsible tube longitudinally along a usable portion thereof toward an opening provided through an one end of the tube. The flattened, spent portion of the collapsible tube is tightly wound to the winding key, which is arranged proximate the other end thereof, for easily removing the evacuated tube without unrolling of the tube from the top of the squeezing device.

REFERENCES:
patent: 2508722 (1950-05-01), Loesser
patent: 2542571 (1951-02-01), Rakestraw
patent: 2652950 (1953-09-01), Major
patent: 3248013 (1966-04-01), Bekhor
patent: 3473698 (1969-10-01), Ballin
patent: 3885708 (1975-05-01), Parry
patent: 3920157 (1975-11-01), Yeung
patent: 5102014 (1992-04-01), Yanagisawa et al.

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