Coating apparatus – Projection or spray type – Applying solid particulate material
Patent
1984-10-19
1986-04-22
Beck, Shrive P.
Coating apparatus
Projection or spray type
Applying solid particulate material
427180, 366150, 366181, 406 74, 406181, 425130, B05B 100
Patent
active
045834873
ABSTRACT:
A method and apparatus for dispensing and dispersing dry, powdered lubricants and/or coloring, such that it completely coats granules of plastic to be lubricated and/or colored, by dispensing amounts of the coating material from a container to a region from where a timed blast of air transports said coating material through a tube communicating with the throat of a hopper containing said plastic granules, all being operated in a coordinated fashion which may be varied to increase or decrease rate and/or amount of delivery of the coating material.
REFERENCES:
patent: 2393452 (1946-01-01), Bailey et al.
patent: 2443289 (1948-06-01), Bailey
patent: 3236929 (1966-02-01), Jupa et al.
patent: 3272396 (1966-09-01), Neville
patent: 3344212 (1967-09-01), Francis
patent: 3577492 (1971-05-01), Welsh et al.
patent: 3619462 (1971-11-01), Dines
patent: 3938469 (1976-02-01), Nau
patent: 3972665 (1976-08-01), Andrews
patent: 3978036 (1976-08-01), Pollard
patent: 4184258 (1980-01-01), Barrington et al.
patent: 4356139 (1982-10-01), Rowland et al.
Dialog Report, Plastics World, Jul. 1983, p. 94.
Beck Shrive P.
Lukacher Martin
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