JPS4535700B1 - - Google Patents

Info

Publication number
JPS4535700B1
JPS4535700B1 JP8462667A JP8462667A JPS4535700B1 JP S4535700 B1 JPS4535700 B1 JP S4535700B1 JP 8462667 A JP8462667 A JP 8462667A JP 8462667 A JP8462667 A JP 8462667A JP S4535700 B1 JPS4535700 B1 JP S4535700B1
Authority
JP
Japan
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
JP8462667A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4535700B1 publication Critical patent/JPS4535700B1/ja
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
    • H01H33/02—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
    • H01H33/60—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
    • H01H75/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of power reset mechanism
    • H01H75/02—Details
    • H01H75/04—Reset mechanisms for automatically reclosing a limited number of times
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/56—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the AC cycle

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Breakers (AREA)
  • Keying Circuit Devices (AREA)
JP8462667A 1967-01-12 1967-12-28 Pending JPS4535700B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60889967A 1967-01-12 1967-01-12

Publications (1)

Publication Number Publication Date
JPS4535700B1 true JPS4535700B1 (enrdf_load_stackoverflow) 1970-11-14

Family

ID=24438530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8462667A Pending JPS4535700B1 (enrdf_load_stackoverflow) 1967-01-12 1967-12-28

Country Status (5)

Country Link
US (1) US3441800A (enrdf_load_stackoverflow)
JP (1) JPS4535700B1 (enrdf_load_stackoverflow)
DE (1) DE1640277B2 (enrdf_load_stackoverflow)
FR (1) FR1566251A (enrdf_load_stackoverflow)
GB (1) GB1143889A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8269586B2 (en) 2008-04-02 2012-09-18 Japan Ae Power Systems Corporation Large-capacity vacuum circuit breaker
WO2024224707A1 (ja) * 2023-04-25 2024-10-31 株式会社日立産機システム 電流開閉器

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE343717B (enrdf_load_stackoverflow) * 1968-04-01 1972-03-13 Asea Ab
US3970809A (en) * 1975-02-10 1976-07-20 General Electric Company Electric circuit breaker comprising parallel-connected vacuum interrupters
US3970810A (en) * 1975-03-06 1976-07-20 General Electric Company Electric circuit breaker comprising parallel-connected vacuum interrupters
US4000445A (en) * 1975-12-05 1976-12-28 General Electric Company Trip circuit for an electric circuit breaker
US4110806A (en) * 1976-01-08 1978-08-29 Tokyo Shibaura Denki Kabushiki Kaisha Circuit interrupting apparatus for use in direct current circuits
DE3705719A1 (de) * 1987-02-23 1988-09-01 Bbc Brown Boveri & Cie Hochstromschalter
DE3833166A1 (de) * 1988-09-27 1990-03-29 Siemens Ag Verfahren zum betrieb eines leistungsschalters
RU2154321C1 (ru) * 1999-09-30 2000-08-10 Общество с ограниченной ответственностью Научно-производственное предприятие "ЭЛВЕСТ" Способ отключения электрической цепи
RU2168788C1 (ru) * 1999-12-16 2001-06-10 Общество с ограниченной ответственностью Научно-производственное предприятие "ЭЛВЕСТ" Вакуумный выключатель
RU2198458C2 (ru) * 2000-06-27 2003-02-10 Марийский государственный технический университет Токоограничитель-выключатель
RU2272331C2 (ru) * 2003-06-10 2006-03-20 Юрий Александрович Филиппов Высоковольтный двухколонковый горизонтально-поворотный разъединитель
WO2008023365A1 (en) * 2006-08-21 2008-02-28 Arcoline Ltd. Medium-voltage circuit-breaker
JP4568765B2 (ja) * 2008-01-07 2010-10-27 株式会社日立製作所 真空スイッチギヤ
RU2373600C1 (ru) * 2008-09-19 2009-11-20 Государственное образовательное учреждение высшего профессионального образования Марийский государственный технический университет Двухступенчатый сверхпроводниковый токоограничитель-выключатель и способ его изготовления
JP6361743B2 (ja) 2014-12-05 2018-07-25 オムロン株式会社 電磁継電器
JP2016110843A (ja) 2014-12-05 2016-06-20 オムロン株式会社 電磁継電器
JP6414453B2 (ja) 2014-12-05 2018-10-31 オムロン株式会社 電磁継電器
US10134551B2 (en) * 2016-09-21 2018-11-20 Astronics Advanced Electronic Systems Corp. Galvanically isolated hybrid contactor
EP3336868B1 (en) * 2016-12-15 2023-05-17 General Electric Technology GmbH Switching apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH390347A (de) * 1962-02-14 1965-04-15 Bbc Brown Boveri & Cie Schalteinrichtung zum Unterbrechen von Wechselströmen
US3237030A (en) * 1962-09-28 1966-02-22 Dynamics Controls Corp Radio noise-free switch
US3265933A (en) * 1963-10-24 1966-08-09 Allis Chalmers Mfg Co Control circuit for operating circuit interrupter at a zero current point in system wave form
US3390305A (en) * 1965-12-14 1968-06-25 Gen Electric Circuit interrupting means for a high voltage d-c circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8269586B2 (en) 2008-04-02 2012-09-18 Japan Ae Power Systems Corporation Large-capacity vacuum circuit breaker
WO2024224707A1 (ja) * 2023-04-25 2024-10-31 株式会社日立産機システム 電流開閉器

Also Published As

Publication number Publication date
DE1640277A1 (de) 1971-02-04
DE1640277B2 (de) 1976-07-29
US3441800A (en) 1969-04-29
GB1143889A (enrdf_load_stackoverflow)
FR1566251A (enrdf_load_stackoverflow) 1969-05-09

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