Fluid sprinkling – spraying – and diffusing – With cleaning means – drip collecting – waste disposal or soil... – Nozzle cleaner – flusher or drainer
Patent
1995-07-31
1997-12-09
Kashnikow, Andres
Fluid sprinkling, spraying, and diffusing
With cleaning means, drip collecting, waste disposal or soil...
Nozzle cleaner, flusher or drainer
239125, 239525, 2513352, 13762526, B05B 1502
Patent
active
056951205
ABSTRACT:
A spray gun includes a body with a barrel portion having an inner chamber that extends therethrough from a front to a rear portion, and a grip portion. The grip portion includes a water inlet conduit and water outlet conduit disposed therein that each extend through the grip portion to the internal chamber. A spray nozzle is disposed within the front portion of the barrel and includes a valve seat disposed around an inlet end of a passageway extending therethrough. A popper assembly is slidably disposed within the inner chamber and has a cylindrical body with a valve element at one end that is adapted to form a liquid-tight seal with the valve seat when the gun is operated in a no flow position. The poppet assembly also includes a diaphragm at an opposite end of the body that is adapted to form a liquid-tight seal with an adjacent portion of the inner chamber. The water inlet conduit is positioned within the inner chamber adjacent the diaphragm to dispense water adjacent the valve element, and the water outlet conduit is positioned adjacent the diaphragm to receive water circulated through the inner chamber. The spray gun includes a spring retaining body attached to the rear portion of the barrel that is adapted for accommodating pivoting attachment of a handle thereto, and for accommodating a spring to maintain engagement between the valve element and the valve seat in a no flow position. The spring retaining body and handle are each configured to provide dual-action pivoting movement of the handle.
REFERENCES:
patent: 555738 (1896-03-01), Rushton
patent: 2369356 (1945-02-01), Koehn
patent: 2657098 (1953-10-01), Strahman
patent: 2883117 (1959-04-01), Nelson
patent: 2936959 (1960-05-01), Nord et al.
patent: 2942791 (1960-06-01), Bush et al.
patent: 3504855 (1970-04-01), Volker
patent: 3587970 (1971-06-01), Tindall
patent: 3589610 (1971-06-01), Wahlin
patent: 3727481 (1973-04-01), Nicholson
patent: 5118080 (1992-06-01), Harmann
patent: 5370315 (1994-12-01), Del Gaone
patent: 5553788 (1996-09-01), Del Gaone et al.
Douglas Lisa Ann
Furon Company
Kashnikow Andres
LandOfFree
Spray gun does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Spray gun, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spray gun will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1601129