Web coater

Details Web coater Web coater

1979-07-02

1981-01-20

Lusignan, Michael R.

Coating processes

With post-treatment of coating or coating material

Gas jet or blast mechanically treats coating

118 63, 118249, 118262, 427361, 427428, B05D 128, B05D 312, B05C 100

Patent

active

042463017

ABSTRACT:
A traveling web coater for applying a smooth uniform layer of liquid coating of controlled weight onto the surface of a traveling web including a gate coater having a plurality of gate rolls for metering and applying coating to a traveling web supported on a backing roll with an air knife positioned to direct air onto the web downstream from the gate rolls and to essentially smooth the coating removing a minimum amount of the coating which has been accurately metered by the gate rolls.

REFERENCES:
patent: 2105488 (1938-01-01), Massey et al.
patent: 2176093 (1939-10-01), Merrill
patent: 2225877 (1940-12-01), Melton et al.
patent: 2252204 (1941-08-01), Reilly
patent: 2366926 (1945-01-01), Milton
patent: 2676563 (1954-04-01), Montgomery et al.
patent: 2766720 (1956-10-01), Muller et al.
patent: 2772184 (1956-11-01), Wolfe et al.
patent: 2940418 (1960-06-01), Pinrod et al.
patent: 2970564 (1961-02-01), Warner
patent: 3044440 (1962-07-01), Molsberry et al.
patent: 3202536 (1965-08-01), Brezinski
patent: 3293067 (1966-12-01), Streb et al.
patent: 3424126 (1969-01-01), Mahoney
patent: 3647525 (1972-03-01), Dahlgren
patent: 3731652 (1973-05-01), Reba et al.
patent: 4029833 (1977-06-01), Kosta

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