Fluid sprinkling – spraying – and diffusing – Including supply holder for material – To be mixed – dissolved or entrained in a flowing liquid...
Patent
1996-05-16
1998-07-07
Shaver, Kevin P.
Fluid sprinkling, spraying, and diffusing
Including supply holder for material
To be mixed, dissolved or entrained in a flowing liquid...
2395812, 137891, 137892, 251100, B05B 726
Patent
active
057755922
ABSTRACT:
An apparatus and method for injecting a chemical upstream of a pressure washer includes an injector valve comprising a housing having a passageway through which the wash stream flows. The injector is installed upstream of the pressure washer pump. A chemical inlet is formed downstream from an adjustable orifice which causes the chemical to be drawn into the passageway through the chemical inlet. The injector also includes a plunger in which the adjustable orifice is formed. By moving the plunger, the passageway can be opened or blocked allowing the chemical to be selectively injected into the wash stream.
REFERENCES:
patent: 653369 (1900-07-01), Webster
patent: 2345275 (1944-03-01), Marvin
patent: 2916044 (1959-12-01), Phelan et al.
patent: 3139238 (1964-06-01), Norstrud et al.
patent: 3188055 (1965-06-01), Lutjens et al.
patent: 3229703 (1966-01-01), Thompson et al.
patent: 3260464 (1966-07-01), Harant
patent: 3454042 (1969-07-01), Phillips
patent: 3573862 (1971-04-01), Brown
patent: 3595268 (1971-07-01), Archer
patent: 3595442 (1971-07-01), Shapiro
patent: 3801017 (1974-04-01), Jarzynski
patent: 3903909 (1975-09-01), Noren et al.
patent: 4262695 (1981-04-01), Iizumi
patent: 4294280 (1981-10-01), Tom
patent: 4391287 (1983-07-01), Konoshima
patent: 4508272 (1985-04-01), Thompson
patent: 4848384 (1989-07-01), Christopher et al.
Goldsmith Thomas L.
Hartmann Lother
Ganey Steven J.
Shaver Kevin P.
Suttner America Company
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