BE800292A - Disjoncteur. - Google Patents

Disjoncteur.

Info

Publication number
BE800292A
BE800292A BE131736A BE131736A BE800292A BE 800292 A BE800292 A BE 800292A BE 131736 A BE131736 A BE 131736A BE 131736 A BE131736 A BE 131736A BE 800292 A BE800292 A BE 800292A
Authority
BE
Belgium
Prior art keywords
circuit breaker
breaker
circuit
Prior art date
Application number
BE131736A
Other languages
English (en)
Original Assignee
Guschin Vladislav Y
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 Guschin Vladislav Y filed Critical Guschin Vladislav Y
Priority to BE131736A priority Critical patent/BE800292A/fr
Priority to GB2576473A priority patent/GB1432794A/en
Priority to US365102A priority patent/US3873950A/en
Priority to DE2328971A priority patent/DE2328971C3/de
Priority to FR7328554A priority patent/FR2239755B1/fr
Publication of BE800292A publication Critical patent/BE800292A/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
    • H01H77/101—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening with increasing of contact pressure by electrodynamic forces before opening
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/505—Latching devices between operating and release mechanism
    • H01H2071/507—Latching devices between operating and release mechanism being collapsible, e.g. yielding elastically, when the opening force is higher than a predetermined value

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
BE131736A 1973-05-30 1973-05-30 Disjoncteur. BE800292A (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE131736A BE800292A (fr) 1973-05-30 1973-05-30 Disjoncteur.
GB2576473A GB1432794A (en) 1973-05-30 1973-05-30 Electric circuit breakers
US365102A US3873950A (en) 1973-05-30 1973-05-30 Air circuit breaker
DE2328971A DE2328971C3 (de) 1973-05-30 1973-06-07 Elektrischer Selbstschalter
FR7328554A FR2239755B1 (fr) 1973-05-30 1973-08-03

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
BE131736A BE800292A (fr) 1973-05-30 1973-05-30 Disjoncteur.
GB2576473A GB1432794A (en) 1973-05-30 1973-05-30 Electric circuit breakers
US365102A US3873950A (en) 1973-05-30 1973-05-30 Air circuit breaker
DE2328971A DE2328971C3 (de) 1973-05-30 1973-06-07 Elektrischer Selbstschalter
FR7328554A FR2239755B1 (fr) 1973-05-30 1973-08-03

Publications (1)

Publication Number Publication Date
BE800292A true BE800292A (fr) 1973-11-30

Family

ID=34753908

Family Applications (1)

Application Number Title Priority Date Filing Date
BE131736A BE800292A (fr) 1973-05-30 1973-05-30 Disjoncteur.

Country Status (5)

Country Link
US (1) US3873950A (fr)
BE (1) BE800292A (fr)
DE (1) DE2328971C3 (fr)
FR (1) FR2239755B1 (fr)
GB (1) GB1432794A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2511948C3 (de) * 1975-03-19 1978-05-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Strombegrenzender Leistungsschalter
JPS58131622A (ja) * 1982-01-29 1983-08-05 三菱電機株式会社 気中しや断器
GB8329291D0 (en) * 1983-11-02 1983-12-07 Kidd A L Electric circuit breakers
GB8329292D0 (en) * 1983-11-02 1983-12-07 Kidd A L Electric circuit breakers
GB8329293D0 (en) * 1983-11-02 1983-12-07 Kidd A L Electric circuit breakers
DE3614866A1 (de) * 1986-05-02 1987-11-05 Licentia Gmbh Kontaktanordnung fuer strombegrenzende niederspannungs-leistungsschalter
US5583328A (en) * 1992-07-02 1996-12-10 Mitsubishi Denki Kabushiki Kaisha High voltage switch including U-shaped, slitted stationary contact assembly with arc extinguishing/magnetic blowout features
FR2744563B1 (fr) * 1996-02-06 1998-04-03 Schneider Electric Sa Mecanisme de commande d'un disjoncteur a verrou debrayable sur un court-circuit
CN101527232B (zh) * 2007-12-27 2012-07-18 拿丁有限责任公司 用于开关设备的接触致动装置
CN101882538B (zh) * 2010-06-25 2012-12-26 江苏大全凯帆电器股份有限公司 断路器永磁操纵机构的保护机构
EP2826050B1 (fr) * 2012-03-12 2017-04-26 Siemens Aktiengesellschaft Systèmes et appareils de blocage de déclenchement de disjoncteur et procédés de fonctionnement
CN103325632B (zh) * 2013-07-26 2015-07-29 大全集团有限公司 一种可快速脱扣的电路断路器操作机构
US9412549B2 (en) * 2014-02-18 2016-08-09 General Electric Company Electromagnetically enhanced contact separation in a circuit breaker
FR3036841B1 (fr) * 2015-05-28 2017-06-23 Schneider Electric Ind Sas Pole mobile et appareil de coupure
JP6714947B2 (ja) * 2017-04-10 2020-07-01 三菱電機株式会社 気中遮断器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3525959A (en) * 1968-12-05 1970-08-25 Westinghouse Electric Corp Circuit breaker with improved latch reset
US3593234A (en) * 1970-02-09 1971-07-13 Cutler Hammer Inc Trip adjustment means for instantaneous trip circuit breaker
US3777293A (en) * 1972-10-30 1973-12-04 Tokyo Shibaura Electric Co No-fuse circuit breaker

Also Published As

Publication number Publication date
FR2239755A1 (fr) 1975-02-28
FR2239755B1 (fr) 1977-08-19
DE2328971B2 (de) 1978-08-31
DE2328971C3 (de) 1979-05-03
US3873950A (en) 1975-03-25
DE2328971A1 (de) 1975-01-02
GB1432794A (en) 1976-04-22

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