GB1080198A - Improvements in vacuum switch arrangements for high voltages - Google Patents

Improvements in vacuum switch arrangements for high voltages

Info

Publication number
GB1080198A
GB1080198A GB26965/66A GB2696566A GB1080198A GB 1080198 A GB1080198 A GB 1080198A GB 26965/66 A GB26965/66 A GB 26965/66A GB 2696566 A GB2696566 A GB 2696566A GB 1080198 A GB1080198 A GB 1080198A
Authority
GB
United Kingdom
Prior art keywords
vacuum
switches
vacuum switch
terminal
high voltages
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.)
Expired
Application number
GB26965/66A
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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 Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of GB1080198A publication Critical patent/GB1080198A/en
Expired 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
    • H01H33/666—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

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Generation Of Surge Voltage And Current (AREA)

Abstract

1,080,198. Vacuum switches. LICENTIA PATENT-VERWALTUNGS-G.m.b.H. June 16, 1966 [July 23, 1965], No. 26965/66. Heading H2B. A plurality of series connected vacuum switches 5 are mounted upon the insulating cases of voltage dividing capacitors 2. The fixed electrode 6 of each vacuum switch is rigidly attached to an extended terminal 4 of the capacitor 2 while the movable electrode is biased away from the other terminal by a spring (8) and is connected to the terminal by a flexible conductor. The vacuum switches 5 are operated simultaneously through an insulating rod 9 by mechanical, hydraulic or pneumatic means (not shown) in the base 11. The vacuum switch and capacitors may be horizontally mounted (Fig. 3, not shown) and the switches may be enclosed in insulators (Fig. 4, not shown) which may be filled with SF 6 , air or nitrogen.
GB26965/66A 1965-07-23 1966-06-16 Improvements in vacuum switch arrangements for high voltages Expired GB1080198A (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
GB1080198A true GB1080198A (en) 1967-08-23

Family

ID=7273902

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26965/66A Expired GB1080198A (en) 1965-07-23 1966-06-16 Improvements in vacuum switch arrangements 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)

Cited By (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
EP1037232A2 (en) * 1999-03-17 2000-09-20 ABBPATENT GmbH High-tension switchgear with at least two vacuum switches connected in series for operating the high-tension switchgear
CN102610429A (en) * 2011-01-20 2012-07-25 西门子公司 Multipole low voltage switching device

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

Cited By (7)

* 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
EP1037232A2 (en) * 1999-03-17 2000-09-20 ABBPATENT GmbH High-tension switchgear with at least two vacuum switches connected in series for operating the high-tension switchgear
EP1037232A3 (en) * 1999-03-17 2001-07-25 ABBPATENT GmbH High-tension switchgear with at least two vacuum switches connected in series for operating the high-tension switchgear
CN102610429A (en) * 2011-01-20 2012-07-25 西门子公司 Multipole low voltage switching device
CN102610429B (en) * 2011-01-20 2015-12-02 西门子公司 The switching device of multipole

Also Published As

Publication number Publication date
ES329398A1 (en) 1967-05-16
DE1238544B (en) 1967-04-13
AT257735B (en) 1967-10-25
NL6610163A (en) 1967-01-24

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