Dispensing device actuated by a receiving member

Details Dispensing device actuated by a receiving member Dispensing device actuated by a receiving member

1977-10-18

1979-12-18

Bartuska, F. J.

Fluent material handling, with receiver or receiver coacting mea

Filling means with receiver or receiver coacting means

Receiver actuated discharge means

222105, 222207, 417476, B65D 3540, B65D 3556

Patent

active

041789750

ABSTRACT:
A dispensing device for toothpaste or other paste-like material, comprising an elastically deformable duct arranged within a housing and connected at one end to a container of the material to be dispensed and at the other end to a delivery mouth. Parallel to the duct there is movable a carriage having a member capable of engaging the duct to squeeze it in a given direction, thus causing dispensing of a controlled amount of the material contained in the duct, while simultaneously sucking up therein a substantially equal amount of material. The carriage is operable by a toothbrush or other receiving member which is insertable into the housing below the delivery mouth. The material is dispensed directly on the bristles of the toothbrush or other receiving member while the same travels below the delivery mouth during return of the carriage and toothbrush under the action of a return spring.

REFERENCES:
patent: 2113022 (1938-04-01), Hefti
patent: 2609122 (1952-09-01), Stenerson
patent: 2792856 (1957-05-01), Coppage
patent: 3211340 (1965-10-01), Zander et al.
patent: 3223289 (1965-12-01), Bouet

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