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Application filedfiledCritical
Priority to JP9729986UpriorityCriticalpatent/JPS633028U/ja
Publication of JPS633028UpublicationCriticalpatent/JPS633028U/ja
H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
H01H33/66—Vacuum switches
H01H33/662—Housings or protective screens
H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
H01H2033/66215—Details relating to the soldering or brazing of vacuum switch housings
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High-Tension Arc-Extinguishing Switches Without Spraying Means
(AREA)
