Dielectric Insulation Gasket for a Vacuum Bottle
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United States of America Patent
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Issued Date -
Jun 4, 2009
app pub date -
Oct 16, 2006
filing date -
Oct 18, 2005
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The gasket makes it possible for the apparatus, in particular the vacuum bottle, to be assembled and disassembled relatively easily and conveniently. It imparts high dielectric performance to the apparatus. The inside and the outside contact surfaces of the gasket are smooth, and, for example, each of them can be made up of two cylindrical portions (31A & 31B; 32A & 32B) of different concinnities. At least one of the side surfaces has an annular recess (35). Application to switchgear using vacuum bottles for operating at high and medium voltages.
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