GB1068436A - Electric switch - Google Patents

Electric switch

Info

Publication number
GB1068436A
GB1068436A GB3441864A GB3441864A GB1068436A GB 1068436 A GB1068436 A GB 1068436A GB 3441864 A GB3441864 A GB 3441864A GB 3441864 A GB3441864 A GB 3441864A GB 1068436 A GB1068436 A GB 1068436A
Authority
GB
United Kingdom
Prior art keywords
electric switch
switch
electric
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
GB3441864A
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite SA
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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Publication of GB1068436A publication Critical patent/GB1068436A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/46Means for extinguishing or preventing arc between current-carrying parts using arcing horns
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/76Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor
    • H01H33/77Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor wherein the break is in air at atmospheric pressure
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/36Metal parts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H9/446Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using magnetisable elements associated with the contacts
GB3441864A 1963-08-21 1964-08-21 Electric switch Expired GB1068436A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR945271A FR1388688A (en) 1963-08-21 1963-08-21 Electric switch

Publications (1)

Publication Number Publication Date
GB1068436A true GB1068436A (en) 1967-05-10

Family

ID=8810905

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3441864A Expired GB1068436A (en) 1963-08-21 1964-08-21 Electric switch

Country Status (5)

Country Link
CH (1) CH434415A (en)
DE (1) DE1264567B (en)
FR (1) FR1388688A (en)
GB (1) GB1068436A (en)
IT (1) IT712788A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011425A (en) * 1975-01-03 1977-03-08 I-T-E Imperial Corporation Arc chute extension for increased interruption rating
US4489225A (en) * 1981-08-13 1984-12-18 Mitsubishi Denki Kabushiki Kaisha Electromagnetic contactor
FR2873865A1 (en) * 2004-07-27 2006-02-03 Soule Prot Surtensions Sa OVERVOLTAGE PROTECTION DEVICE WITH IMPROVED CUT-OFF POWER
FR2946793A1 (en) * 2009-05-14 2010-12-17 Denso Corp ELECTROMAGNETIC RELAY
WO2017141197A1 (en) * 2016-02-18 2017-08-24 Circuit Breaker Industries Ltd Electrical switch incorporating an arc splitter arrangement

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3539673A1 (en) * 1985-11-06 1987-05-07 Siemens Ag CONTACT ARRANGEMENT FOR LOW VOLTAGE CIRCUIT BREAKERS WITH MAIN CONTACTS AND CURRENT CONTACTS

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE529639C (en) * 1931-07-15 Oerlikon Maschf Overcurrent switch, surge arrester or the like with horn electrodes
DE547549C (en) * 1932-03-26 Voigt & Haeffner Ag Electric switch with spark chamber
DE588568C (en) * 1926-04-12 1933-11-28 Siemens Schuckertwerke Akt Ges Arc extinguishing horn between blow irons
BE350282A (en) * 1927-04-06
US1834856A (en) * 1928-07-14 1931-12-01 Westinghouse Electric & Mfg Co Circuit breaker
DE736512C (en) * 1938-07-07 1943-06-19 Siemens Ag Device for extinguishing arcs on electrical switches
BE437530A (en) * 1939-01-04
BE483190A (en) * 1939-03-22
DE710229C (en) * 1940-04-20 1941-09-08 Aeg Arc extinguishing device for switch
DE1008383B (en) * 1953-01-21 1957-05-16 Siemens Ag Switch piece
DE1021054B (en) * 1954-05-11 1957-12-19 Siemens Ag Switching chamber for electrical switchgear
DE1003319B (en) * 1955-09-10 1957-02-28 Calor Emag Elektrizitaets Ag Magnetic field switch
DE1040647B (en) * 1955-09-22 1958-10-09 Siemens Ag Switching chamber for electrical switchgear
US2904659A (en) * 1957-04-09 1959-09-15 Allis Chalmers Mfg Co Circuit interrupter employing means for controlling metallic vapor emission
DE1053067B (en) * 1958-06-26 1959-03-19 Siemens Ag Electric circuit breaker with extinguishing chamber
DE1056697B (en) * 1958-06-27 1959-05-06 Siemens Ag Electrical switch with extinguishing chamber

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011425A (en) * 1975-01-03 1977-03-08 I-T-E Imperial Corporation Arc chute extension for increased interruption rating
US4489225A (en) * 1981-08-13 1984-12-18 Mitsubishi Denki Kabushiki Kaisha Electromagnetic contactor
FR2873865A1 (en) * 2004-07-27 2006-02-03 Soule Prot Surtensions Sa OVERVOLTAGE PROTECTION DEVICE WITH IMPROVED CUT-OFF POWER
WO2006018529A1 (en) * 2004-07-27 2006-02-23 Abb France Overvoltage protection device with improved interrupting capacity
FR2946793A1 (en) * 2009-05-14 2010-12-17 Denso Corp ELECTROMAGNETIC RELAY
WO2017141197A1 (en) * 2016-02-18 2017-08-24 Circuit Breaker Industries Ltd Electrical switch incorporating an arc splitter arrangement

Also Published As

Publication number Publication date
DE1264567B (en) 1968-03-28
IT712788A (en)
CH434415A (en) 1967-04-30
FR1388688A (en) 1965-02-12

Similar Documents

Publication Publication Date Title
GB1062938A (en) Electrical switches
GB1069546A (en) Electric limit switch
GB1064163A (en) Snap action electric switch
GB1068324A (en) Electric circuit breaker
GB1064098A (en) Electric timer switches
GB1068436A (en) Electric switch
GB1063882A (en) Dual electrical switch assembly
GB1072112A (en) Improved electric switch
GB1118937A (en) An electric switch
GB1064426A (en) An electric switch assembly
GB1071513A (en) Electric switch
GB1071964A (en) Electric switch
GB1073342A (en) Electric switch
CA674504A (en) Electric slide switch
IL20537A (en) Electric circuit
CA676726A (en) Electrical switch
CA659242A (en) Electric switches
CA662701A (en) Electric switch mechanism
GB1118109A (en) Electric switch
AU276237B2 (en) Improved electric switch
CA658502A (en) Electric switch
CA675488A (en) Electric switch
CA666721A (en) Electric switch
CA663535A (en) Electric switch
CA663497A (en) Electric switch