JPS5657223A - Cuppshaped contactor for vacuum switch - Google Patents

Cuppshaped contactor for vacuum switch

Info

Publication number
JPS5657223A
JPS5657223A JP13508080A JP13508080A JPS5657223A JP S5657223 A JPS5657223 A JP S5657223A JP 13508080 A JP13508080 A JP 13508080A JP 13508080 A JP13508080 A JP 13508080A JP S5657223 A JPS5657223 A JP S5657223A
Authority
JP
Japan
Prior art keywords
cuppshaped
contactor
vacuum switch
vacuum
switch
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP13508080A
Other languages
Japanese (ja)
Inventor
Beegeru Ruudorufu
Haan Giyunta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of JPS5657223A publication Critical patent/JPS5657223A/en
Pending legal-status Critical Current

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
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • H01H33/6642—Contacts; Arc-extinguishing means, e.g. arcing rings having cup-shaped contacts, the cylindrical wall of which being provided with inclined slits to form a coil

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP13508080A 1979-09-29 1980-09-27 Cuppshaped contactor for vacuum switch Pending JPS5657223A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792939695 DE2939695A1 (en) 1979-09-29 1979-09-29 Moving contact for high voltage vacuum switch - has ring shaped contact surface with flat and sloping regions in specified ratio

Publications (1)

Publication Number Publication Date
JPS5657223A true JPS5657223A (en) 1981-05-19

Family

ID=6082348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13508080A Pending JPS5657223A (en) 1979-09-29 1980-09-27 Cuppshaped contactor for vacuum switch

Country Status (2)

Country Link
JP (1) JPS5657223A (en)
DE (1) DE2939695A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3138086A1 (en) * 1981-09-24 1983-04-07 Siemens AG, 1000 Berlin und 8000 München "CONTACT ARRANGEMENT FOR VACUUM SWITCHES"
GB8510441D0 (en) * 1985-04-24 1985-05-30 Vacuum Interrupters Ltd High current switch contacts
DE102015218295A1 (en) 2015-09-23 2017-03-23 Siemens Aktiengesellschaft Pot contact with slanted bobbin
DE102015218616A1 (en) 2015-09-28 2017-03-30 Siemens Aktiengesellschaft Pot contact with outer flow throughflow body
DE102015218603A1 (en) 2015-09-28 2017-03-30 Siemens Aktiengesellschaft Pot contact with double structure
DE102016207068A1 (en) 2016-04-26 2017-10-26 Siemens Aktiengesellschaft spiral contact

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1087792A (en) * 1964-03-11 1967-10-18 Ass Elect Ind Improvements relating to vacuum switches
GB1098862A (en) * 1963-10-09 1968-01-10 Ass Elect Ind Improvements relating to vacuum switch contact assemblies

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1098862A (en) * 1963-10-09 1968-01-10 Ass Elect Ind Improvements relating to vacuum switch contact assemblies
GB1087792A (en) * 1964-03-11 1967-10-18 Ass Elect Ind Improvements relating to vacuum switches

Also Published As

Publication number Publication date
DE2939695A1 (en) 1981-04-09

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