Glass manufacturing – Processes – Forming product or preform from molten glass
Patent
1985-12-30
1987-05-26
Rutledge, L. Dewayne
Glass manufacturing
Processes
Forming product or preform from molten glass
6537411, 65DIG4, 219 69E, 428632, 428664, C03B 502
Patent
active
046682627
ABSTRACT:
A refractory metal substrate suitable for use in contact with molten glass is coated with a chromium oxide outer coating and a molybdenum disilicide buffer coating to protect the substrate from oxidation at elevated temperatures, particularly during start up of an electric furnace.
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"Corning Develops a Moly-Lined Electric Melter", from Glass Industry, Jul., '84, by R. W. Palmquist.
"Two-Layer Thermal Barrier Coating for High Temperature Components", presented to American Ceramic Society, San Francisco, Calif., Nov. 1, 1976, by S. Stecura of NASA-Lewis Research Center, Cleveland, Ohio.
Gillespie Ted C.
Hudgens Ronald C.
McDowell Robert L.
Owens-Corning Fiberglas Corporation
Pacella Patrick P.
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