Toy water guns

Details Toy water guns Toy water guns

1989-07-17

1991-07-09

Huppert, Michael S.

Dispensing

Simulations

Firearms

222379, F41B 900

Patent

active

050297325

ABSTRACT:
An inlet valve for a toy water gun comprising an outer hollow sleeve molded from sythetic plastics material having an upstream end and a downstream end, water from a reservoir being arranged to be in communication with the downstream end, an annular seating at the upstream end, and a central plunger molded from synthetic plastics material, the plunger comprising a head having an annular sealing surface capable of engaging the annular seating and sealing thereagainst, an integral shaft slidably received within the hollow sleeve, a stop at the end remote from the head which together with the head retains the shaft in the hollow sleeve, and a passage between the shaft and the hollow sleeve to allow the passage of water past the plunger when the head is not engaged on the seating.

REFERENCES:
patent: 1801383 (1931-04-01), Winsor
patent: 2527614 (1950-10-01), Arpin
patent: 4062378 (1977-12-01), Bender
patent: 4630757 (1986-12-01), Yano

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