Fluid sprinkling – spraying – and diffusing – Flow deflecting or rotation controlling means – Fluid rotation inducing means upstream of outlet
Patent
1994-05-11
1995-06-13
Kashnikow, Andres
Fluid sprinkling, spraying, and diffusing
Flow deflecting or rotation controlling means
Fluid rotation inducing means upstream of outlet
239493, B05B 134
Patent
active
054234883
ABSTRACT:
Spray apparatus for mixing, atomizing and spraying foam forming components has a hollow wand of extensive length that is adapted to be connected at one end to a conventional mixhead and has mounted therein a static mixing element that extends the length of the wand. A nozzle having a singular central orifice through its tip is mounted on the distal end of the wand and houses a floating core. The core has a convex end facing the orifice and is contactible thereabout with an interior side of the nozzle tip. The mixing element has a spiral shape that operates to incite turbulence and thereby enhance mixing of the foam forming components passing through the wand from the mixhead. The core has a peripheral surface that converges in the direction of the orifice and angled channels in this surface separate the mixed components into streams directed toward the orifice and together with the orifice atomize the mixed components and cause the discharge thereof in a uniform atomized cone-shaped spray pattern.
REFERENCES:
patent: 1941898 (1934-01-01), Iddings
patent: 2034867 (1936-03-01), Hayes
patent: 2050368 (1936-08-01), Neely
patent: 2055864 (1936-09-01), Harsch
patent: 2847196 (1958-08-01), Franklin et al.
patent: 3306540 (1967-02-01), Reichert
patent: 3361412 (1968-01-01), Cole, III
patent: 3692245 (1972-09-01), Needham et al.
patent: 3795364 (1974-03-01), Kattner
patent: 3841565 (1974-10-01), Buisson et al.
patent: 3850371 (1975-11-01), Trapp
patent: 3923288 (1975-12-01), King
patent: 3949970 (1976-04-01), ter Braak
patent: 4133485 (1979-01-01), Bouvin
patent: 4213936 (1980-07-01), Lodrick
patent: 4440320 (1984-04-01), Wernicke
patent: 4473531 (1984-09-01), Macosko et al.
patent: 4986667 (1991-01-01), Berger
patent: 5086949 (1992-02-01), Vulpitta et al.
Carberry John H.
Filion Scott M.
Davidson Textron Inc.
Kashnikow Andres
Morris Lesley D.
LandOfFree
Spray apparatus for mixing, atomizing and spraying foam forming 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 apparatus for mixing, atomizing and spraying foam forming , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spray apparatus for mixing, atomizing and spraying foam forming will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1304453