FR2434472A2 - Disjoncteur - Google Patents

Disjoncteur

Info

Publication number
FR2434472A2
FR2434472A2 FR7824275A FR7824275A FR2434472A2 FR 2434472 A2 FR2434472 A2 FR 2434472A2 FR 7824275 A FR7824275 A FR 7824275A FR 7824275 A FR7824275 A FR 7824275A FR 2434472 A2 FR2434472 A2 FR 2434472A2
Authority
FR
France
Prior art keywords
circuit breaker
movable contact
trip
latch member
switch
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.)
Granted
Application number
FR7824275A
Other languages
English (en)
Other versions
FR2434472B2 (fr
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.)
Legrand SA
Original Assignee
Legrand SA
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 Legrand SA filed Critical Legrand SA
Priority to FR7824275A priority Critical patent/FR2434472A2/fr
Publication of FR2434472A2 publication Critical patent/FR2434472A2/fr
Application granted granted Critical
Publication of FR2434472B2 publication Critical patent/FR2434472B2/fr
Granted 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
    • H01H71/2472—Electromagnetic mechanisms with rotatable armatures
    • 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
    • H01H71/1009—Interconnected mechanisms
    • H01H71/1027—Interconnected mechanisms comprising a bidirectional connecting member actuated by the opening movement of one pole to trip a neighbour pole
    • 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
    • H01H71/40—Combined electrothermal and electromagnetic mechanisms
    • 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
    • H01H71/505—Latching devices between operating and release mechanism
    • H01H2071/506—Latching devices between operating and release mechanism using balls or rollers in the latching device

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)

Abstract

En addition au brevet principal, la présente invention a pour objet un disjoncteur mettant en oeuvre un mécanisme d'accrochage 27 à élément de roulement libre 37 du type de celui faisant l'objet de ce brevet principal. Elle a elle-même pour objet divers aménagements et perfectionnements apportes à un tel disjoncteur; selon l'un de ceux-ci, la palette 61 propre à permettre l'action d'un circuit de déclenchement magnétique sur l'organe d'accrochage 38 du mécanisme d'accrochage 27 forme une pièce distincte de cet organe d'accrochage 38. Application aux disjoncteurs.
FR7824275A 1978-08-21 1978-08-21 Disjoncteur Granted FR2434472A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7824275A FR2434472A2 (fr) 1978-08-21 1978-08-21 Disjoncteur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7824275A FR2434472A2 (fr) 1978-08-21 1978-08-21 Disjoncteur

Publications (2)

Publication Number Publication Date
FR2434472A2 true FR2434472A2 (fr) 1980-03-21
FR2434472B2 FR2434472B2 (fr) 1981-10-16

Family

ID=9211968

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7824275A Granted FR2434472A2 (fr) 1978-08-21 1978-08-21 Disjoncteur

Country Status (1)

Country Link
FR (1) FR2434472A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2246869A1 (fr) 2009-04-30 2010-11-03 ABB Technology AG Unité de verrouillage mécanique pour unité de commande principale

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2047739A (en) * 1932-03-23 1936-07-14 Westinghouse Electric & Mfg Co Circuit interrupter
US2627563A (en) * 1950-08-16 1953-02-03 Gen Electric Electric circuit breaker
FR1438093A (fr) * 1964-07-01 1966-05-06 Gen Electric Perfectionnements aux disjoncteurs électriques
US3256407A (en) * 1963-10-28 1966-06-14 Gen Electric Circuit breaker and accessory device combination
US3336545A (en) * 1965-12-08 1967-08-15 Gen Electric Electric circuit breaker with thermalmagnetic tripping means
DE1538529A1 (de) * 1965-08-05 1969-06-19 Gen Electric Mehrpoliger UEberstromschalter
FR2105797A5 (fr) * 1970-09-23 1972-04-28 Bassani Spa
FR2107566A5 (fr) * 1970-09-23 1972-05-05 Bassani Spa
BE864788A (fr) * 1977-03-16 1978-07-03 Licentia Gmbh Accouplement de declenchement pour un interrupteur automatique multipolaire

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2047739A (en) * 1932-03-23 1936-07-14 Westinghouse Electric & Mfg Co Circuit interrupter
US2627563A (en) * 1950-08-16 1953-02-03 Gen Electric Electric circuit breaker
US3256407A (en) * 1963-10-28 1966-06-14 Gen Electric Circuit breaker and accessory device combination
FR1438093A (fr) * 1964-07-01 1966-05-06 Gen Electric Perfectionnements aux disjoncteurs électriques
DE1538529A1 (de) * 1965-08-05 1969-06-19 Gen Electric Mehrpoliger UEberstromschalter
US3336545A (en) * 1965-12-08 1967-08-15 Gen Electric Electric circuit breaker with thermalmagnetic tripping means
FR2105797A5 (fr) * 1970-09-23 1972-04-28 Bassani Spa
FR2107566A5 (fr) * 1970-09-23 1972-05-05 Bassani Spa
BE864788A (fr) * 1977-03-16 1978-07-03 Licentia Gmbh Accouplement de declenchement pour un interrupteur automatique multipolaire
FR2384345A1 (fr) * 1977-03-16 1978-10-13 Licentia Gmbh Accouplement de declenchement pour un interrupteur automatique multipolaire

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2246869A1 (fr) 2009-04-30 2010-11-03 ABB Technology AG Unité de verrouillage mécanique pour unité de commande principale
WO2010124780A1 (fr) * 2009-04-30 2010-11-04 Abb Technology Ag Unité de verrouillage mécanique pour un bloc d'entraînement principal
US8487202B2 (en) 2009-04-30 2013-07-16 Abb Technology Ag Mechanical latching unit for a main drive unit
RU2526866C2 (ru) * 2009-04-30 2014-08-27 Абб Текнолоджи Аг Механический защелкивающий узел для главного приводного узла

Also Published As

Publication number Publication date
FR2434472B2 (fr) 1981-10-16

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