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Title: GAS DISCHARGE DEVICES

Patent ·
OSTI ID:4273772

An apparatus utilized in introducing tritium gas into envelope of a gas discharge device for the purpose f maintaining the discharge path in ionized condition is described. ln addition to the cathode and anode, the ischarge device contains a zirconium or tantalum ilament arranged for external excitation and a metallic seed containing tritium, and also arranged to have a current passed through it. Initially, the zirconium or tantalum filament is vaporized to deposit its material adjacent the main discharge region. Then the tritium gas is released and, due to its affinity for the first released material, it deposits in the region of the main discharge where it is most effective in maintaining the discharge path in an ionized condition.

Research Organization:
Originating Research Org. not identified
NSA Number:
NSA-13-008400
Assignee:
U.S. Atomic Energy Commission
Patent Number(s):
US 2860269
OSTI ID:
4273772
Resource Relation:
Other Information: Orig. Receipt Date: 31-DEC-59
Country of Publication:
United States
Language:
English