Method for manufacturing discharge tube using heat for...

Details Method for manufacturing discharge tube using heat for... Method for manufacturing discharge tube using heat for...

2006-10-03

2006-10-03

Santiago, Mariceli (Department: 2879)

Electric lamp or space discharge component or device manufacturi

Process

With assembly or disassembly

C445S027000, C065S059200

Reexamination Certificate

active

07115012

ABSTRACT:
In a discharge tube manufacture line, electrode clamps are attached to both sides of an electrode lead except on a predetermined adhesion area to fix a glass bead. Then, a power section is driven to energize the area between the electrode clamps. The surface of the predetermined adhesion area is heated and oxidized. The glass bead is welded to the oxidized surface of the predetermined adhesion area.

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patent: 7-18123 (1995-04-01), None
patent: 8-236023 (1996-09-01), None

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