Dispenser for paste-like products

Details Dispenser for paste-like products Dispenser for paste-like products

1988-03-10

1990-07-03

Skaggs, H. Grant

Dispensing

With discharge assistant

Plural

222320, 222387, 222340, G01F 1100

Patent

active

RE0332470

ABSTRACT:
A dispenser for paste-like products comprising a preferably cylindrical container for the product to be dispensed is provided with delivery device in the form of a delivery piston (6), the surface area of which is substantially equal to the interior cross-sectional area of the container (7). Connected to this piston is a dispensing structure (2) including a value (4). The delivery piston is disposed within the upper end portion of the container and is designed for manual operation.

REFERENCES:
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patent: 4278187 (1981-07-01), Luedtke
patent: 4301948 (1981-11-01), Czeck et al.
patent: 4323175 (1982-04-01), Eckert
patent: 4402431 (1983-09-01), Weigner et al.
patent: 4413759 (1983-11-01), Mettenbrink

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