AT257735B - Vacuum switch for high voltages - Google Patents

Vacuum switch for high voltages

Info

Publication number
AT257735B
AT257735B AT677466A AT677466A AT257735B AT 257735 B AT257735 B AT 257735B AT 677466 A AT677466 A AT 677466A AT 677466 A AT677466 A AT 677466A AT 257735 B AT257735 B AT 257735B
Authority
AT
Austria
Prior art keywords
high voltages
vacuum switch
vacuum
switch
voltages
Prior art date
Application number
AT677466A
Other languages
German (de)
Original Assignee
Licentia Gmbh
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 Licentia Gmbh filed Critical Licentia Gmbh
Application granted granted Critical
Publication of AT257735B publication Critical patent/AT257735B/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
    • H01H33/666—Operating arrangements
    • 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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
    • 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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
    • H01H2033/146—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc using capacitors, e.g. for the voltage division over the different switches
AT677466A 1965-07-23 1966-07-14 Vacuum switch for high voltages AT257735B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL51201A DE1238544B (en) 1965-07-23 1965-07-23 Vacuum switch for high voltages

Publications (1)

Publication Number Publication Date
AT257735B true AT257735B (en) 1967-10-25

Family

ID=7273902

Family Applications (1)

Application Number Title Priority Date Filing Date
AT677466A AT257735B (en) 1965-07-23 1966-07-14 Vacuum switch for high voltages

Country Status (5)

Country Link
AT (1) AT257735B (en)
DE (1) DE1238544B (en)
ES (1) ES329398A1 (en)
GB (1) GB1080198A (en)
NL (1) NL6610163A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3594525A (en) * 1969-04-21 1971-07-20 Gen Electric Common parallel operating means for series-connected, laterally offset vacuum switches
US3671907A (en) * 1970-11-23 1972-06-20 Allis Chalmers Mfg Co Vacuum switch with power fuse
US3780354A (en) * 1972-03-07 1973-12-18 Gen Electric Vacuum type circuit breaker comprising series-connected vacuum interrupters, individual ones of which are readily removable and replaceable
DE19912022B4 (en) * 1999-03-17 2009-02-12 Abb Ag High-voltage switching device with series connection of at least two vacuum switching chambers and method for operating the high-voltage sounding device
DE102011002922A1 (en) * 2011-01-20 2012-07-26 Siemens Aktiengesellschaft Multipole low voltage switching device for switching electric load e.g. three-phase electrical line, has switching elements that are arranged spatially one behind other along direction of movement of switching contacts

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE619744C (en) * 1928-06-23 1935-10-05 Siemens Schuckertwerke Akt Ges Vacuum switch
DE532639C (en) * 1929-05-02 1931-09-03 Aeg Vacuum switch for high performance
DE636086C (en) * 1929-09-09 1936-10-02 Aeg Vacuum switch
DE638946C (en) * 1929-11-14 1936-11-25 Siemens Schuckertwerke Akt Ges Vacuum switch
DE652593C (en) * 1932-06-29 1937-11-03 Elek Ska Svetsnings A B Covered welding electrode
DE646917C (en) * 1935-03-22 1939-02-01 Erich Kieback Dr Ing Vacuum switch

Also Published As

Publication number Publication date
ES329398A1 (en) 1967-05-16
DE1238544B (en) 1967-04-13
NL6610163A (en) 1967-01-24
GB1080198A (en) 1967-08-23

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