RU95113143A - Electromagnetic drive for low-voltage interrupter - Google Patents

Electromagnetic drive for low-voltage interrupter

Info

Publication number
RU95113143A
RU95113143A RU95113143/07A RU95113143A RU95113143A RU 95113143 A RU95113143 A RU 95113143A RU 95113143/07 A RU95113143/07 A RU 95113143/07A RU 95113143 A RU95113143 A RU 95113143A RU 95113143 A RU95113143 A RU 95113143A
Authority
RU
Russia
Prior art keywords
movable
hinge joint
movable member
electromagnetic
movable contact
Prior art date
Application number
RU95113143/07A
Other languages
Russian (ru)
Other versions
RU2144234C1 (en
Inventor
Амбляр Жан-Ив
Fr]
Аннекэн Паскаль
Делькамбр Филипп
Дюфрен Даниель
Менье Алан
Original Assignee
Шнейдер Электрик С.А. (FR)
Шнейдер Электрик С.А.
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 Шнейдер Электрик С.А. (FR), Шнейдер Электрик С.А. filed Critical Шнейдер Электрик С.А. (FR)
Publication of RU95113143A publication Critical patent/RU95113143A/en
Application granted granted Critical
Publication of RU2144234C1 publication Critical patent/RU2144234C1/en

Links

Classifications

    • 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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2409—Electromagnetic mechanisms combined with an electromagnetic current limiting mechanism
    • 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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2472—Electromagnetic mechanisms with rotatable armatures

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Elimination Of Static Electricity (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Relay Circuits (AREA)
  • Mechanisms For Operating Contacts (AREA)

Abstract

FIELD: electrical engineering. SUBSTANCE: drive has electromagnetic member 7, movable member 8 secured for rotation around hinge joint 21, fixed contact 3, movable contact supporting lever 5 secured for rotation around hinge joint 22 and switching mechanism 9, formed by the stretched member located between movable member 8 and movable contact supporting lever 5. Hinge joint 21 of movable member 8 and hinge joint 22 of movable contact supporting lever 5 are positioned on the same side relative to electromagnetic member 7, and switching mechanism 9 is connected to movable member 8 in the intermediate point between hinge joint 21 of movable member 8 and end area 26 of movable member 8, at whose level magnetic attraction to electromagnetic member 7 is accomplished. EFFECT: improved design.

Claims (1)

Электpомагнитный пpивод для низковольтного пpеpывателя, содеpжащий электpомагнитный элемент 7, подвижный оpган 8, закpепленный с возможностью вpащения вокpуг шаpниpного соединения 21, неподвижный контакт 3, подвижный контактный опоpный pычаг 5, закpепленный с возможностью вpащения вокpуг шаpниpного соединения 22, и механизм пеpеключения 9, обpазованный вытянутым элементом, pасположенным между подвижным оpганом 8 и подвижным контактным опоpным pычагом 5. Шаpниpное соединение 21 подвижного оpгана 8 и шаpниpное соединение 22 подвижного контактного опоpного pычага 5 pасположены на одной и той же стоpоне по отношению к электpомагнитному элементу 7, а механизм пеpеключения 9 соединен с подвижным оpганом 8 в пpомежуточной точке между шаpниpным соединением 21 подвижного оpгана 8 и тоpцевой областью 26 подвижного оpгана 8, на уpовне котоpой пpоисходит магнитное пpитяжение к электpомагнитному элементу 7.An electromagnetic drive for a low-voltage converter, containing an electromagnetic element 7, a movable body 8, which is swiveled to rotate around the pivot joint 21, a fixed contact 3, a movable contact support lever 5, which is swiveled to rotate around the fiancé 9, an element located between the movable body 8 and the movable contact support arm 5. The swivel joint 21 of the movable organ 8 and the swivel joint 22 of the movable contact support yeah 5 are located on the same side with respect to the electromagnetic element 7, and the switching mechanism 9 is connected to the moving body 8 at the intermediate point between the swivel joint 21 of the moving body 8 and the end region 26 of the moving body 8, which is at a electromagnetic element 7.
RU95113143A 1994-07-18 1995-07-17 Electromagnetic operating mechanism for low-voltage interrupter RU2144234C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9409066A FR2722608B1 (en) 1994-07-18 1994-07-18 ELECTROMAGNETIC LOW VOLTAGE CIRCUIT BREAKER
FR9409066 1994-07-18

Publications (2)

Publication Number Publication Date
RU95113143A true RU95113143A (en) 1997-06-27
RU2144234C1 RU2144234C1 (en) 2000-01-10

Family

ID=9465632

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95113143A RU2144234C1 (en) 1994-07-18 1995-07-17 Electromagnetic operating mechanism for low-voltage interrupter

Country Status (12)

Country Link
EP (1) EP0693765B1 (en)
CN (1) CN1052336C (en)
AT (1) ATE178161T1 (en)
AU (1) AU686809B2 (en)
BR (1) BR9503348A (en)
DE (1) DE69508483T2 (en)
ES (1) ES2130553T3 (en)
FR (1) FR2722608B1 (en)
HU (1) HU217402B (en)
RU (1) RU2144234C1 (en)
TR (1) TR199500863A2 (en)
ZA (1) ZA955705B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2745949B1 (en) * 1996-03-08 1998-04-17 Schneider Electric Sa ELECTRIC CIRCUIT BREAKER WITH ELECTROMAGNETIC ACTUATOR AND CONTROL MECHANISM
FR2768856B1 (en) * 1997-09-24 1999-11-12 Schneider Electric Sa ELECTROMAGNETIC CIRCUIT BREAKER WITH MOBILE FORK CONTACT PROPELLER
ES2227412T3 (en) * 2002-06-17 2005-04-01 Hager Electro S.A. ELECTROMAGNETIC TRIGGER WITH MOBILE PALETTE ACCORDING TO A RECTILINE DISPLACEMENT.
GB2568170B (en) * 2016-08-30 2022-01-05 Zhao Jianping Circuit breaker cradle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE942455C (en) * 1941-07-12 1956-05-03 Aeg Electrical overcurrent switch for alternating current
DE2945618A1 (en) * 1979-10-23 1981-05-07 BBC AG Brown, Boveri & Cie., Baden, Aargau Opening device for over-current switch - converts magnetic energy of monitored current into potential energy for release to open contacts
EP0410257A1 (en) * 1989-07-26 1991-01-30 Siemens Aktiengesellschaft Electromechanical high speed switch

Also Published As

Publication number Publication date
DE69508483T2 (en) 1999-10-07
TR199500863A2 (en) 1996-06-21
RU2144234C1 (en) 2000-01-10
AU686809B2 (en) 1998-02-12
HUT73306A (en) 1996-07-29
ATE178161T1 (en) 1999-04-15
AU2501395A (en) 1996-02-01
ZA955705B (en) 1996-05-14
HU9502110D0 (en) 1995-09-28
FR2722608A1 (en) 1996-01-19
FR2722608B1 (en) 1996-08-30
DE69508483D1 (en) 1999-04-29
BR9503348A (en) 1996-07-16
ES2130553T3 (en) 1999-07-01
EP0693765A1 (en) 1996-01-24
EP0693765B1 (en) 1999-03-24
HU217402B (en) 2000-01-28
CN1124873A (en) 1996-06-19
CN1052336C (en) 2000-05-10

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20130718