Electric lamp or space discharge component or device manufacturi – Process – Including use of electric arc or current for removing an...
Patent
1988-12-21
1990-07-10
Cashion, Jr., Merrell C.
Electric lamp or space discharge component or device manufacturi
Process
Including use of electric arc or current for removing an...
1562748, 156294, 1563802, 156424, 156556, 445 72, H01S 932
Patent
active
049404393
ABSTRACT:
A Braun-tube manufacturing apparatus comprises conveyor for conveying a Braun tube having a support portion arranged to stably support the Braun tube thereon stationary thereto with a faceplate thereof facing down, and a drying furnace disposed at an intermediate position on a conveying path of the conveyor for locally heating an area around the base where the resin is deposited to thereby dry and harden the adhesive resin. Such an apparatus enables not only rapid and reliable drying of the adhesive resin but also reductions in the size and cost of the drying furnace which can be used for drying.
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patent: 3698786 (1972-10-01), Gronica
patent: 3966287 (1976-06-01), Liller
patent: 4457731 (1984-07-01), Patrickson
patent: 4802223 (1989-04-01), Benigni
Karasawa Takumi
Oono Katuhisa
Yokosouchi Teruo
Cashion Jr. Merrell C.
Hitachi , Ltd.
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