Method for improving switch contacts, in particular for vacuum switches
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United States of America Patent
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-
Apr 6, 1982
Grant Date -
N/A
app pub date -
Jul 21, 1980
filing date -
Jul 24, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Method for improving switch contacts in particular enhancing the voltage endurance, lowering the chopper level and improving the electrical conductivity for the use in vacuum switches in which ions are implanted of material improving the above said characteristics, at least in the surface area of the switch contacts where upon switching action a discharge is generated.
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