Fluid sprinkling – spraying – and diffusing – Including supply holder for material – Fluid pressure discharge means
Patent
1995-08-01
1998-05-26
Kaufman, Joseph
Fluid sprinkling, spraying, and diffusing
Including supply holder for material
Fluid pressure discharge means
2223831, 239333, 2394285, B05B 730
Patent
active
057553840
ABSTRACT:
A fluid dispenser is used to dispense a foaming liquid from a container either as a spray or as a foam. The dispenser comprises a housing attached to a container of the liquid, a nozzle connected to the housing, a passage extending from the container interior to the nozzle orifice, a pump positioned along the passage, a valve positioned along the passage, and a foam generator attached to the nozzle. The nozzle has an orifice through which the fluid substance is dispensed. The valve is configured for alternating movement between an open and a closed position. The foam generator is configured to move with respect to the nozzle between a foaming position and a non-foaming position and is located adjacent the nozzle orifice when in the foaming position and remote from the orifice when in the non-foaming position. Alternatively, the fluid dispenser is used to dispense a liquid from a container either as a spray or as a stream. The alternate fluid dispenser is similar to the foaming fluid dispenser except that the foam generator is replaced with a stream generator.
REFERENCES:
patent: 3967765 (1976-07-01), Micallef
patent: 4204614 (1980-05-01), Reeve
patent: 4219159 (1980-08-01), Wesner
patent: 4230277 (1980-10-01), Tada
patent: 4311256 (1982-01-01), DeArmitt
patent: 4350298 (1982-09-01), Tada
patent: 4489861 (1984-12-01), Saito et al.
patent: 4669665 (1987-06-01), Shay
patent: 4706888 (1987-11-01), Dobbs
patent: 4730775 (1988-03-01), Maas
patent: 4767060 (1988-08-01), Shay et al.
patent: 4768717 (1988-09-01), Shay
patent: 4779803 (1988-10-01), Corsette
patent: 4883227 (1989-11-01), Maas
patent: 4890792 (1990-01-01), Martin et al.
patent: 4925106 (1990-05-01), Maas et al.
patent: 4971252 (1990-11-01), Tasaki et al.
patent: 5088628 (1992-02-01), Knickerbocker
patent: 5114049 (1992-05-01), Knickerbocker
patent: 5158233 (1992-10-01), Foster et al.
patent: 5161716 (1992-11-01), Knickerbocker
patent: 5222637 (1993-06-01), Gruffredi
patent: 5234167 (1993-08-01), Martin
patent: 5373991 (1994-12-01), Nelson
patent: 5397060 (1995-03-01), Maas et al.
patent: 5431345 (1995-07-01), Lund et al.
Foster Donald D.
Nelson Philip L.
Contico International Inc.
Kaufman Joseph
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