ES2130553T3 - LOW VOLTAGE ELECTROMAGNETIC CIRCUIT BREAKER. - Google Patents

LOW VOLTAGE ELECTROMAGNETIC CIRCUIT BREAKER.

Info

Publication number
ES2130553T3
ES2130553T3 ES95410062T ES95410062T ES2130553T3 ES 2130553 T3 ES2130553 T3 ES 2130553T3 ES 95410062 T ES95410062 T ES 95410062T ES 95410062 T ES95410062 T ES 95410062T ES 2130553 T3 ES2130553 T3 ES 2130553T3
Authority
ES
Spain
Prior art keywords
paddle
hinge
circuit breaker
low voltage
electromagnetic circuit
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 - Lifetime
Application number
ES95410062T
Other languages
Spanish (es)
Inventor
Jean-Yves Amblard
Pascal Hannequin
Philippe Delcambre
Daniel Dufrene
Alain Menier
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.)
Schneider Electric SE
Original Assignee
Schneider Electric SE
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 Schneider Electric SE filed Critical Schneider Electric SE
Application granted granted Critical
Publication of ES2130553T3 publication Critical patent/ES2130553T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Relay Circuits (AREA)
  • Elimination Of Static Electricity (AREA)

Abstract

The circuit breaker electromagnetic propellant mechanism includes an electromagnetic body (7) and a paddle mounted to pivot about a hinge (21). There is a fixed contact (3) and a mobile contact support arm (5) mounted pivotally about a hinge (22). A hammer (9) is formed by an elongated piece inserted between the paddle (8) and the mobile contact support arm. The hinge (21) of the paddle (8) and the hinge (22) of the mobile contact arm (5) are situated on the same side w.r.t. the electromagnetic body (7). The hammer (9) is connected to the paddle (8) at an intermediate point between the hinge (21) of the paddle and the end region of the paddle, at a level which may be magnetically attracted to the electromagnetic body (7). <IMAGE>
ES95410062T 1994-07-18 1995-07-06 LOW VOLTAGE ELECTROMAGNETIC CIRCUIT BREAKER. Expired - Lifetime ES2130553T3 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES2130553T3 true ES2130553T3 (en) 1999-07-01

Family

ID=9465632

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95410062T Expired - Lifetime ES2130553T3 (en) 1994-07-18 1995-07-06 LOW VOLTAGE ELECTROMAGNETIC CIRCUIT BREAKER.

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.
RU2709189C1 (en) * 2016-08-30 2019-12-17 Цзяньпин ЧЖАО Lever of circuit breaker

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
RU2144234C1 (en) 2000-01-10
EP0693765B1 (en) 1999-03-24
DE69508483D1 (en) 1999-04-29
ATE178161T1 (en) 1999-04-15
AU686809B2 (en) 1998-02-12
ZA955705B (en) 1996-05-14
EP0693765A1 (en) 1996-01-24
BR9503348A (en) 1996-07-16
CN1052336C (en) 2000-05-10
HU9502110D0 (en) 1995-09-28
FR2722608B1 (en) 1996-08-30
AU2501395A (en) 1996-02-01
HUT73306A (en) 1996-07-29
RU95113143A (en) 1997-06-27
HU217402B (en) 2000-01-28
DE69508483T2 (en) 1999-10-07
TR199500863A2 (en) 1996-06-21
FR2722608A1 (en) 1996-01-19
CN1124873A (en) 1996-06-19

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