FR2722608B1 - ELECTROMAGNETIC LOW VOLTAGE CIRCUIT BREAKER - Google Patents

ELECTROMAGNETIC LOW VOLTAGE CIRCUIT BREAKER

Info

Publication number
FR2722608B1
FR2722608B1 FR9409066A FR9409066A FR2722608B1 FR 2722608 B1 FR2722608 B1 FR 2722608B1 FR 9409066 A FR9409066 A FR 9409066A FR 9409066 A FR9409066 A FR 9409066A FR 2722608 B1 FR2722608 B1 FR 2722608B1
Authority
FR
France
Prior art keywords
paddle
hinge
circuit breaker
electromagnetic
low voltage
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 - Fee Related
Application number
FR9409066A
Other languages
French (fr)
Other versions
FR2722608A1 (en
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
Priority to FR9409066A priority Critical patent/FR2722608B1/en
Priority to EP95410062A priority patent/EP0693765B1/en
Priority to ES95410062T priority patent/ES2130553T3/en
Priority to DE69508483T priority patent/DE69508483T2/en
Priority to AT95410062T priority patent/ATE178161T1/en
Priority to SG1995000816A priority patent/SG30416A1/en
Priority to ZA955705A priority patent/ZA955705B/en
Priority to HU9502110A priority patent/HU217402B/en
Priority to AU25013/95A priority patent/AU686809B2/en
Priority to BR9503348A priority patent/BR9503348A/en
Priority to RU95113143A priority patent/RU2144234C1/en
Priority to TR95/00863A priority patent/TR199500863A2/en
Priority to CN95108438A priority patent/CN1052336C/en
Publication of FR2722608A1 publication Critical patent/FR2722608A1/en
Application granted granted Critical
Publication of FR2722608B1 publication Critical patent/FR2722608B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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).
FR9409066A 1994-07-18 1994-07-18 ELECTROMAGNETIC LOW VOLTAGE CIRCUIT BREAKER Expired - Fee Related FR2722608B1 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR9409066A FR2722608B1 (en) 1994-07-18 1994-07-18 ELECTROMAGNETIC LOW VOLTAGE CIRCUIT BREAKER
EP95410062A EP0693765B1 (en) 1994-07-18 1995-07-06 Electromagnetic actuator for a low tension circuit breaker
ES95410062T ES2130553T3 (en) 1994-07-18 1995-07-06 LOW VOLTAGE ELECTROMAGNETIC CIRCUIT BREAKER.
DE69508483T DE69508483T2 (en) 1994-07-18 1995-07-06 Electromagnetic release for a low voltage circuit breaker
AT95410062T ATE178161T1 (en) 1994-07-18 1995-07-06 ELECTROMAGNETIC TRIGGER FOR A LOW VOLTAGE CIRCUIT BREAKER
SG1995000816A SG30416A1 (en) 1994-07-18 1995-07-07 An electromagnetic actuator for a low voltage circuit breaker
ZA955705A ZA955705B (en) 1994-07-18 1995-07-10 An electromagnetic actuator for a low voltage circuit breaker
HU9502110A HU217402B (en) 1994-07-18 1995-07-12 Electromagnetic actuator for a low voltage circuit breaker
AU25013/95A AU686809B2 (en) 1994-07-18 1995-07-14 An electromagnetic actuator for a low voltage circuit breaker
BR9503348A BR9503348A (en) 1994-07-18 1995-07-17 Electromagnetic actuator for a low voltage circuit breaker
RU95113143A RU2144234C1 (en) 1994-07-18 1995-07-17 Electromagnetic operating mechanism for low-voltage interrupter
TR95/00863A TR199500863A2 (en) 1994-07-18 1995-07-17 An electromagnetic drive for the low voltage circuit breaker.
CN95108438A CN1052336C (en) 1994-07-18 1995-07-18 An electromagnetic actuator for a low voltage circuit breaker

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 (2)

Publication Number Publication Date
FR2722608A1 FR2722608A1 (en) 1996-01-19
FR2722608B1 true FR2722608B1 (en) 1996-08-30

Family

ID=9465632

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9409066A Expired - Fee Related FR2722608B1 (en) 1994-07-18 1994-07-18 ELECTROMAGNETIC LOW VOLTAGE 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
ES2130553T3 (en) 1999-07-01
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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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
CD Change of name or company name
CJ Change in legal form
ST Notification of lapse

Effective date: 20140331