CH365123A - High vacuum switch - Google Patents

High vacuum switch

Info

Publication number
CH365123A
CH365123A CH472660A CH472660A CH365123A CH 365123 A CH365123 A CH 365123A CH 472660 A CH472660 A CH 472660A CH 472660 A CH472660 A CH 472660A CH 365123 A CH365123 A CH 365123A
Authority
CH
Switzerland
Prior art keywords
high vacuum
vacuum switch
switch
vacuum
Prior art date
Application number
CH472660A
Other languages
French (fr)
Inventor
William Brown Kenneth
Original Assignee
English Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by English Electric Co Ltd filed Critical English Electric Co Ltd
Publication of CH365123A publication Critical patent/CH365123A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • 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
    • H01H33/668—Means for obtaining or monitoring the vacuum
    • H01H33/6683—Means for obtaining or monitoring the vacuum by gettering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/0203—Contacts characterised by the material thereof specially adapted for vacuum switches
CH472660A 1959-04-30 1960-04-26 High vacuum switch CH365123A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1476459A GB947152A (en) 1959-04-30 1959-04-30 Improvements in or relating to high-vacuum circuit interupter

Publications (1)

Publication Number Publication Date
CH365123A true CH365123A (en) 1962-10-31

Family

ID=10047078

Family Applications (1)

Application Number Title Priority Date Filing Date
CH472660A CH365123A (en) 1959-04-30 1960-04-26 High vacuum switch

Country Status (4)

Country Link
CH (1) CH365123A (en)
GB (1) GB947152A (en)
MY (1) MY6700087A (en)
SE (1) SE302987B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3463892A (en) * 1966-06-29 1969-08-26 Allis Chalmers Mfg Co Contact supporting stud and method for making the same
JPS5122267Y1 (en) * 1970-03-13 1976-06-09

Also Published As

Publication number Publication date
SE302987B (en) 1968-08-12
GB947152A (en) 1964-01-22
MY6700087A (en) 1967-12-31

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