Coating apparatus – Solid member or material acting on coating after application – Rotary member
Patent
1979-04-23
1981-05-26
Smith, Ronald H.
Coating apparatus
Solid member or material acting on coating after application
Rotary member
29131, 29132, 118424, 118425, B05C 1102
Patent
active
042691389
ABSTRACT:
A surface of a substrate 11 (FIG. 2) is uniformly coated with a liquid L by wetting the surface with the liquid and compressibly contacting the wetted surface with an applicator member 10 having an outer layer 14 of a compressible liquid absorbing material with inverse sponge characteristics and an inner layer 13 of compliant material. Preferably the member is a roller 10 having a silicone rubber or polyurethane inner layer and a chamois outer layer. A plurality of the rollers 10 are arranged to be in compressive contact with the surfaces of a plurality of substrates 11 as the substrates are being removed from the liquid L (arrow A), the movement of the substrates 11 causing rotation (arrow F) of the rollers to apply a uniform coating of the liquid on the contacted surfaces.
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Dinella Donald
Haller Albert H.
Polakowski, Jr. Theodore D.
Childs S. L.
Jordan J. J.
Landis J. L.
Smith Ronald H.
Western Electric Company Inc.
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