Method of an apparatus for self-sustaining high vacuum in a high

Details Method of an apparatus for self-sustaining high vacuum in a high Method of an apparatus for self-sustaining high vacuum in a high

1976-11-01

1979-09-11

Freeh, William L.

Pumps

Electrical or getter type

361120, F04B 3700, H01J 1714, H01J 6126

Patent

active

041673700

ABSTRACT:
A method of and apparatus for self-sustaining high vacuum in a high voltage environment. The method and apparatus employ ion pumping; the apparatus can be an integral part of high voltage equipment and acts to maintain a high vacuum condition in such equipment.

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