Fluid sprinkling – spraying – and diffusing – Including supply holder for material – Moving solid surface engages material to be sprayed
Patent
1977-11-21
1979-07-10
Cherry, Johnny D.
Fluid sprinkling, spraying, and diffusing
Including supply holder for material
Moving solid surface engages material to be sprayed
222333, B05B 9043
Patent
active
041605250
ABSTRACT:
A spray gun construction, comprises a housing part which is interconnected with a container part at its front end and a handle part at its rear end which has an actuating button. The housing part has a suction bore and a return bore located in fixed spaced apart relationship and a spray nozzle and surge chamber member which has a suction line connection which extends into the spray bore and a return line connection which extends into the return bore which alone or in combination with other pin and peg arrangements permit interconnection and alignment of the nozzle with the associated surge chamber on the housing in connection with a container or reservoir member containing the liquid to be sprayed. In addition, a U-shaped bridge member is pin- or peg-connected into the first housing to the rear of the spray nozzle and surge chamber member and it carries an electromagnetic pump which includes a coil portion mounted on the bridge member with an armature which is pivoted on the coil portion and actuates a piston member which is mounted for sliding movement on the bridge member so that the piston thereof moves backwardly and forwardly in the surge chamber.
REFERENCES:
patent: 2410692 (1946-11-01), Strobell
patent: 2704690 (1955-03-01), Eichenauer
patent: 3116879 (1964-01-01), Wagner
patent: 3445068 (1969-05-01), Wagner
patent: 3899134 (1975-08-01), Wagner
Cherry Johnny D.
Firma Josef Wagner GmbH
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