ES2075638T3 - LOCK MECHANISM FOR CIRCUIT BREAKER. - Google Patents

LOCK MECHANISM FOR CIRCUIT BREAKER.

Info

Publication number
ES2075638T3
ES2075638T3 ES92400634T ES92400634T ES2075638T3 ES 2075638 T3 ES2075638 T3 ES 2075638T3 ES 92400634 T ES92400634 T ES 92400634T ES 92400634 T ES92400634 T ES 92400634T ES 2075638 T3 ES2075638 T3 ES 2075638T3
Authority
ES
Spain
Prior art keywords
circuit breaker
lock mechanism
flanges
pin
contact
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
ES92400634T
Other languages
Spanish (es)
Inventor
Jean Marie Roiatti
Francis Deckert
Thierry Sitz
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.)
Hager Electro SAS
Original Assignee
Hager Electro SAS
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 Hager Electro SAS filed Critical Hager Electro SAS
Application granted granted Critical
Publication of ES2075638T3 publication Critical patent/ES2075638T3/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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • H01H71/526—Manual reset mechanisms which may be also used for manual release actuated by lever the lever forming a toggle linkage with a second lever, the free end of which is directly and releasably engageable with a contact structure

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Breakers (AREA)
  • Push-Button Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The locking mechanism comprises a compact assembly formed by a contact holder (1) produced by assembling two flanges (2, 3) which can be joined together and which carry between them, around their common pivot pin (30), a trip lever (19) integral with a pawl (25), rotating about the common pin (30), the moving contact (16) being mounted pivotably about another pin (17) between the said two flanges so as to be stressed in the contact position by a spring (31) bearing on the casing. <IMAGE>
ES92400634T 1991-03-29 1992-03-11 LOCK MECHANISM FOR CIRCUIT BREAKER. Expired - Lifetime ES2075638T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR919103863A FR2674679B1 (en) 1991-03-29 1991-03-29 LOCK MECHANISM FOR CIRCUIT BREAKER.

Publications (1)

Publication Number Publication Date
ES2075638T3 true ES2075638T3 (en) 1995-10-01

Family

ID=9411289

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92400634T Expired - Lifetime ES2075638T3 (en) 1991-03-29 1992-03-11 LOCK MECHANISM FOR CIRCUIT BREAKER.

Country Status (5)

Country Link
EP (1) EP0506503B1 (en)
AT (1) ATE125062T1 (en)
DE (1) DE69203368T2 (en)
ES (1) ES2075638T3 (en)
FR (1) FR2674679B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4313207A1 (en) * 1993-04-22 1994-10-27 Kopp Heinrich Ag Miniature circuit breaker
IT1275644B1 (en) * 1994-10-18 1997-10-17 Bticino Spa HIGH PERFORMANCE AUTOMATIC SWITCH
IT1292339B1 (en) * 1997-05-20 1999-01-29 Gewiss Spa MOVING CONTACT ACTIVATION KINEMATICS PARTICULARLY FOR AUTOMATIC ELECTRIC SWITCHES
EP1816665B1 (en) * 2006-02-03 2009-09-23 Hager-Electro SAS Latch mechanism with movable pivoting axis
FR2928774B1 (en) * 2008-03-12 2013-12-27 Hager Electro Sas ELASTIC ROD LOCK MECHANISM.
CN202816829U (en) * 2012-09-20 2013-03-20 上海诺雅克电气有限公司 High-stability miniature circuit breaker
CN108565138B (en) * 2018-06-08 2023-12-12 苏州华之杰电讯股份有限公司 Switch contact group mechanism

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2626104B1 (en) * 1988-01-20 1995-05-24 Hager Electro IMPROVEMENTS ON AUTOMATIC SWITCHES, ESPECIALLY DIFFERENTIAL SWITCHES AND CIRCUIT BREAKERS
EP0338930A1 (en) * 1988-04-22 1989-10-25 Hager Electro S.A. Circuit breakers or differential circuit breakers
US4968863A (en) * 1989-06-29 1990-11-06 Square D Company Unitary breaker assembly for a circuit breaker
DE59006962D1 (en) * 1989-08-08 1994-10-06 Felten & Guilleaume Ag Oester Miniature circuit breaker.

Also Published As

Publication number Publication date
ATE125062T1 (en) 1995-07-15
FR2674679B1 (en) 1994-06-17
FR2674679A1 (en) 1992-10-02
DE69203368D1 (en) 1995-08-17
DE69203368T2 (en) 1996-01-11
EP0506503A1 (en) 1992-09-30
EP0506503B1 (en) 1995-07-12

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