Fluid sprinkling – spraying – and diffusing – Slinger or splasher; or deflector rotated relative to effluent – Nozzle delivers fluid to deflector
Patent
1987-12-21
1988-10-25
Kashnikow, Andres
Fluid sprinkling, spraying, and diffusing
Slinger or splasher; or deflector rotated relative to effluent
Nozzle delivers fluid to deflector
239223, 239467, 239474, 239488, 134168R, B05B 134, B05B 310
Patent
active
047797975
ABSTRACT:
A tankwasher which may be mounted permanently in a tank that requires frequent cleaning comprises a tube 1 connected to a source of cleaning liquid supply, a shaft 5 non-rotatably mounted in the outlet end of the tube 1 and having an enlarged head at the end thereof which protrudes from the tube 1, a liquid guide 3 surrounding said shaft 5 internally of the tube 1 and formed with helical grooves on its external surface, and a shaped liquid distribution disc 4 rotatably mounted around the shaft 5 between the head of the shaft 5 and the neighboring end of the liquid guide 3. An R-shaped resilient clip 2 constitutes the only connection of the shaft 5 to the tube 1 and, upon its removal, the shaft 5, the liquid guide 3 and the disc 4 can all be freely removed from the tube 1 and from each other for cleaning or other purposes. The rotatable disc 4 comprises apertures 9 interconnecting its opposite sides and has a formation which, during use, produces generally fan-shaped sprays of liquid at each side of its plane of rotation. A chamber 6 formed between the head of the shaft 5 and the disc 4 is connected by an annular passage 7 to the source of liquid supply and, during use, the fluid pressure in the chamber 6 substantially counterbalances that acting upon the disc 4 thus facilitating free rotation of the disc 4 around the longitudinal axes of the tube 1 and shaft 5. The disc 4 is movable lengthwise to a limited extent along the shaft 5 between its head and the liquid guide 3.
REFERENCES:
patent: 2990011 (1961-06-01), Stratford
patent: 3539109 (1970-11-01), Rosenberg
patent: 3809317 (1974-05-01), Bender
patent: 4030513 (1977-06-01), McKenzie
patent: 4582255 (1986-04-01), Won
patent: 4624411 (1986-11-01), Won
Breconcherry Steel Limited
Jones Mary Beth O.
Kashnikow Andres
Weintraub Arnold S.
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