Fluid sprinkling – spraying – and diffusing – Including supply holder for material – Fluid pressure discharge means
Patent
1976-04-05
1977-09-20
Blunk, Evon C.
Fluid sprinkling, spraying, and diffusing
Including supply holder for material
Fluid pressure discharge means
239343, 239432, B05B 726
Patent
active
040492001
ABSTRACT:
A nebulizer having an elongate housing supporting an air nozzle in aspirating relation to a liquid nozzle in an interior chamber of the housing to vaporize the liquid. Baffle discs each having a chordal section removed therefrom are placed in parallel spaced relation in the chamber substantially transverse to the direction of vapor flow in the chamber. The openings formed by the chordal sections of adjacent discs are non-aligned causing the vapor flow to follow a tortuous path, and impinge upon a baffle surface, collapsing larger liquid droplets in the vapor which collect in the chamber. A liquid flow control valve in one position connects the liquid nozzle to the accumulated liquid in the chamber, or to an external reservoir, and in a second position, to an exterior source of liquid.
REFERENCES:
patent: 2069455 (1937-02-01), Massa
patent: 2495587 (1950-01-01), Magowan
patent: 2807504 (1957-09-01), Bloxsom
patent: 3591090 (1971-07-01), Carden
patent: 3799441 (1974-03-01), Delmer
patent: 3867092 (1975-02-01), Sage et al.
Blunk Evon C.
Mar Michael
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