Coating apparatus – With vacuum or fluid pressure chamber – With means to apply electrical and/or radiant energy to work...
Patent
1979-09-20
1981-03-31
Kaplan, Morris
Coating apparatus
With vacuum or fluid pressure chamber
With means to apply electrical and/or radiant energy to work...
118405, 118DIG18, B05C 3172, B05D 306
Patent
active
042586461
ABSTRACT:
A cell for coating enamel onto wire, including radiation curable polymers (RCP), which accomodates a plurality of wires simultaneously. The wires are first subjected to vacuum degassing, and then pass through a single seal plate into a pressurized enamel chamber which assures a concentric coating of enamel onto the wire as it exits through a die plate having a separate cavity for each wire. Floating seals are provided at the entrance of the wire into the cell. The coated wire is then radiation cured conventionally.
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Kloczewski Harold A.
Schaeffer Cheryl N.
Kaplan Morris
McDowell, Jr. William W.
Plunkett Richard P.
W. R. Grace & Co.
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