Metered dispensing device

Details Metered dispensing device Metered dispensing device

1980-02-15

1981-05-26

Skaggs, H. Grant

Dispensing

With discharge assistant

Container with follower

744248R, 74527, 411329, G01F 1100

Patent

active

042693314

ABSTRACT:
A dispensing device to meter the discharge of a predetermined amount of a given material, particularly a food product having a thixotropic consistency, wherein a tubular chamber is defined by an elongated housing having a discharge nozzle and a floating piston head disposed in the chamber, the piston head being moved by a threaded shaft which is controlled by a spring-loaded tooth member that allows the shaft to be selectively rotated, causing the piston head to be moved to a predetermined distance, thereby discharging the required amount of material.

REFERENCES:
patent: 1391325 (1921-09-01), Killian
patent: 1644173 (1927-10-01), Carr
patent: 2745575 (1956-05-01), Spencer
patent: 2771113 (1956-11-01), Flora
patent: 2874877 (1959-02-01), Spencer
patent: 2915913 (1959-12-01), Molyneux

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