Fluid sprinkling – spraying – and diffusing – Including supply holder for material – Fluid pressure discharge means
Patent
1977-08-30
1979-01-23
Saifer, Robert W.
Fluid sprinkling, spraying, and diffusing
Including supply holder for material
Fluid pressure discharge means
239146, 239391, B05B 724
Patent
active
041356691
ABSTRACT:
A hollow pressure vessel is provided and includes an upwardly opening filler neck supported from an upper portion thereof and a removable fluid pressure sealing closure is carried by the filler neck. A liquid outlet tube opens upwardly through an upper portion of the vessel from the interior thereof in sealed engagement with the upper vessel portion. The lower end of the tube opens outwardly within a lower portion of the vessel and a flexible pressure hose has one end connected to the upper end of the tube outwardly of the pressure vessel. A tubular spray wand has one end connected to the other end of the hose and the spray wand includes a discharge spray head on the other end thereof. In addition, the spray wand includes a control valve therefor intermediate the opposite ends of the wand for controlling the flow of liquid through the wand and a motorized compressor is mounted on an upper portion of the vessel and includes a compressed air outlet opening into the interior of the vessel in sealed engagement therewith. The compressed air outlet opens into the interior of the filler neck below the removable closure thereof and the latter includes an exterior pressure gauge opening into the interior of the neck through the closure. Further, the neck includes a manually openable and closable vent valve diametrically opposite the compressed air outlet opening into the interior of the filler neck.
REFERENCES:
patent: 851758 (1907-04-01), Kauffman
patent: 1750512 (1930-03-01), Ewald
patent: 1788269 (1931-01-01), Bacon
patent: 2928533 (1960-03-01), Loucony
patent: 3016200 (1962-01-01), Boehm
patent: 3265308 (1966-08-01), Hopkins
Bridges Edward B.
Bridges Lillian K.
Jacobson Harvey B.
O#Brien Clarence A.
Saifer Robert W.
LandOfFree
Portable, wheeled electric sprayer with pressurized liquid reser does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Portable, wheeled electric sprayer with pressurized liquid reser, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable, wheeled electric sprayer with pressurized liquid reser will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2269517