Fluid sprinkling – spraying – and diffusing – Including supply holder for material – Moving solid surface engages material to be sprayed
Patent
1999-01-12
2000-10-03
Kashnikow, Andres
Fluid sprinkling, spraying, and diffusing
Including supply holder for material
Moving solid surface engages material to be sprayed
239436, 239437, 239451, D9450, 222380, 2223831, B05B 9043, A62C 1100
Patent
active
061260908
ABSTRACT:
A trigger actuated pump sprayer has a nozzle cap rotatable on the sprayer nozzle into one of four on and off positions. The cap is of a rectangular section having opposing pairs of flat walls which are grasped by the operator to facilitate cap rotation.
Ridges or flutes are provided along the adjoining edges of the walls to avoid slippage of the hand from the nozzle during rotation in either direction about its central axis. The nozzle is positively set in each of its on and off positions by a snap detent/cavity engagement between the pump body and the cap, or a protuberance
otch engagement between the cap and the pump body.
REFERENCES:
patent: D268204 (1983-03-01), Wesner et al.
patent: D320162 (1991-09-01), Sorenson
patent: D409487 (1999-05-01), Wadsworth et al.
patent: D409918 (1999-05-01), Wadsworth et al.
patent: 3703994 (1972-11-01), Nigro
patent: 3711030 (1973-01-01), Jones
patent: 3891128 (1975-06-01), Smrt
patent: 4020982 (1977-05-01), Micallef
patent: 4204614 (1980-05-01), Reeve
patent: 4234128 (1980-11-01), Quinn et al.
patent: 4516695 (1985-05-01), Garneau
patent: 4706888 (1987-11-01), Dobbs
patent: 5114052 (1992-05-01), Tiramani et al.
patent: 5228600 (1993-07-01), Steijns et al.
patent: 5687880 (1997-11-01), Maas et al.
patent: 5878959 (1999-03-01), Smolen, Jr. et al.
Dodd Joseph K.
Driskell William L.
Wadsworth Ronald
Calmar Inc.
Evans Robin O.
Kashnikow Andres
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