Glow discharge starter containing silver
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United States of America Patent
Stats
-
Jun 27, 1989
Grant Date -
N/A
app pub date -
Feb 16, 1988
filing date -
Feb 16, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
This invention relates to a glow discharge starter having an hermetically sealed envelope containing an ionizable medium, a bimetallic electrode and a counter electrode located within the envelope. A silver plating completely covers the nickel-containing portions of the electrodes. Preferably, the thickness of the silver plating is from about 0.0002 inch to about 0.0004 inch. The present invention results in a glow discharge starter which has stable electrical characteristics, does not require the use of complex gas mixtures, and has an increased life.
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