DE69203368D1 - Lock mechanism for load switches. - Google Patents

Lock mechanism for load switches.

Info

Publication number
DE69203368D1
DE69203368D1 DE69203368T DE69203368T DE69203368D1 DE 69203368 D1 DE69203368 D1 DE 69203368D1 DE 69203368 T DE69203368 T DE 69203368T DE 69203368 T DE69203368 T DE 69203368T DE 69203368 D1 DE69203368 D1 DE 69203368D1
Authority
DE
Germany
Prior art keywords
lock mechanism
flanges
pin
load switches
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
DE69203368T
Other languages
German (de)
Other versions
DE69203368T2 (en
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 DE69203368D1 publication Critical patent/DE69203368D1/en
Publication of DE69203368T2 publication Critical patent/DE69203368T2/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)
  • Push-Button Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Breakers (AREA)
  • Switch Cases, Indication, And Locking (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>
DE69203368T 1991-03-29 1992-03-11 Lock mechanism for load switches. Expired - Lifetime DE69203368T2 (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 (2)

Publication Number Publication Date
DE69203368D1 true DE69203368D1 (en) 1995-08-17
DE69203368T2 DE69203368T2 (en) 1996-01-11

Family

ID=9411289

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69203368T Expired - Lifetime DE69203368T2 (en) 1991-03-29 1992-03-11 Lock mechanism for load switches.

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 (8)

* 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
ES2333156T3 (en) * 2006-02-03 2010-02-17 Hager-Electro Sas LOCK MECHANISM WITH MOBILE AXLE.
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
CN109616385B (en) * 2018-12-25 2024-07-16 常有电气有限公司 Miniature circuit breaker operating 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
EP0412953B1 (en) * 1989-08-08 1994-08-31 Felten & Guilleaume Fabrik elektrischer Apparate Aktiengesellschaft Automatic cut-out switch

Also Published As

Publication number Publication date
EP0506503B1 (en) 1995-07-12
DE69203368T2 (en) 1996-01-11
ATE125062T1 (en) 1995-07-15
ES2075638T3 (en) 1995-10-01
EP0506503A1 (en) 1992-09-30
FR2674679A1 (en) 1992-10-02
FR2674679B1 (en) 1994-06-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition