Fluid sprinkling – spraying – and diffusing – Flow deflecting or rotation controlling means – Fluid rotation inducing means upstream of outlet
Patent
1975-04-07
1976-11-30
Love, John J.
Fluid sprinkling, spraying, and diffusing
Flow deflecting or rotation controlling means
Fluid rotation inducing means upstream of outlet
239492, B05B 134
Patent
active
039944425
ABSTRACT:
This invention relates to a valve button structure of the type used with an aerosol container and including a terminal orifice insert mounted within the button in aligned, predetermined relation with a feed post. A plurality of feed passages and at least one central feed channel are disposed in predetermined relation to one another and relative to the feed post so as to concurrently direct fluid product issuing from the aerosol container into a fluid swirl chamber or fluid orienting chamber, through said terminal orifice insert so that the fluid product will exit from the valve body at a relatively high rate and in a predetermined pattern dependent upon the particular product being dispensed from the aerosol container.
REFERENCES:
patent: 2428748 (1947-10-01), Barz
patent: 2569081 (1951-09-01), Veach
patent: 3129893 (1964-04-01), Green
patent: 3174692 (1965-03-01), Green
patent: 3625437 (1971-12-01), Garrigou
patent: 3881658 (1975-05-01), Greenebaum et al.
Love John J.
Seaquist Valve Company, Div. of Pittway Corporation
Stein Stefan M.
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