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FR2468991A1 - Disjoncteur et son mecanisme d'accrochage - Google Patents

Disjoncteur et son mecanisme d'accrochage

Info

Publication number
FR2468991A1
FR2468991A1 FR7926588A FR7926588A FR2468991A1 FR 2468991 A1 FR2468991 A1 FR 2468991A1 FR 7926588 A FR7926588 A FR 7926588A FR 7926588 A FR7926588 A FR 7926588A FR 2468991 A1 FR2468991 A1 FR 2468991A1
Authority
FR
France
Prior art keywords
circuit breaker
latching
hanging mechanism
spring
engaging
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
FR7926588A
Other languages
English (en)
Other versions
FR2468991B1 (fr
Inventor
Norbert Signorelli
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 FR7926588A priority Critical patent/FR2468991A1/fr
Priority to EP19800401516 priority patent/EP0028958B1/fr
Priority to DE8080401516T priority patent/DE3065550D1/de
Publication of FR2468991A1 publication Critical patent/FR2468991A1/fr
Application granted granted Critical
Publication of FR2468991B1 publication Critical patent/FR2468991B1/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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • 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
    • H01H71/405—Combined electrothermal and electromagnetic mechanisms in which a bimetal forms the inductor for the electromagnetic 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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/58—Manual reset mechanisms which may be also used for manual release actuated by push-button, pull-knob, or slide
    • 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)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Breakers (AREA)

Abstract

Il s'agit d'un disjoncteur dans lequel, entre la manette d'enclenchement et de déclenchement 37 et le contact mobile 20B, est établi un mécanisme d'accrochage comportant deux organes d'accrochage susceptibles de venir en prise de manière débrayable l'un avec l'autre pour maintien de l'ensemble en position d'enclenchement. Suivant l'invention, l'un de ces organes d'accrochage fait partie intégrante du ressort d'ouverture 29 associé au contact mobile 20B et est constitué par la branche d'extrémité libre 32 de ce ressort. Application aux disjoncteurs.
FR7926588A 1979-10-26 1979-10-26 Disjoncteur et son mecanisme d'accrochage Granted FR2468991A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7926588A FR2468991A1 (fr) 1979-10-26 1979-10-26 Disjoncteur et son mecanisme d'accrochage
EP19800401516 EP0028958B1 (fr) 1979-10-26 1980-10-24 Disjoncteur, son mécanisme de déclenchement
DE8080401516T DE3065550D1 (en) 1979-10-26 1980-10-24 Circuit-breaking switch, its release mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7926588A FR2468991A1 (fr) 1979-10-26 1979-10-26 Disjoncteur et son mecanisme d'accrochage

Publications (2)

Publication Number Publication Date
FR2468991A1 true FR2468991A1 (fr) 1981-05-08
FR2468991B1 FR2468991B1 (fr) 1981-11-13

Family

ID=9231070

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7926588A Granted FR2468991A1 (fr) 1979-10-26 1979-10-26 Disjoncteur et son mecanisme d'accrochage

Country Status (3)

Country Link
EP (1) EP0028958B1 (fr)
DE (1) DE3065550D1 (fr)
FR (1) FR2468991A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3342469A1 (de) * 1983-11-24 1985-06-05 Bbc Brown Boveri & Cie Elektrischer schalter
FR2563375B1 (fr) * 1984-04-24 1988-05-20 Legrand Sa Disjoncteur a fonction differentielle
FR2587829B1 (fr) * 1985-09-20 1993-05-07 Telemecanique Electrique Interrupteur de protection a biellette elastique
FR2598254A1 (fr) * 1986-05-05 1987-11-06 Legrand Sa Appareillage electrique a contact mobile flottant, en particulier disjoncteur.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1105968B (de) * 1960-04-14 1961-05-04 Continental Elektro Ind Ag Schaltvorrichtung fuer elektrische Selbstschalter
FR2337414A1 (fr) * 1975-12-29 1977-07-29 Ellenberger & Poensgen Interrupteur levier de commande basculant
US4092623A (en) * 1976-07-21 1978-05-30 Mechanical Products Circuit breaker
FR2417177A1 (fr) * 1978-02-10 1979-09-07 Legrand Sa Mecanisme d'accrochage et disjoncteur comportant un tel mecanisme
FR2420839A1 (fr) * 1978-03-22 1979-10-19 Legrand Sa Disjoncteur, son mecanisme de declenchement

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1105968B (de) * 1960-04-14 1961-05-04 Continental Elektro Ind Ag Schaltvorrichtung fuer elektrische Selbstschalter
FR2337414A1 (fr) * 1975-12-29 1977-07-29 Ellenberger & Poensgen Interrupteur levier de commande basculant
US4092623A (en) * 1976-07-21 1978-05-30 Mechanical Products Circuit breaker
FR2417177A1 (fr) * 1978-02-10 1979-09-07 Legrand Sa Mecanisme d'accrochage et disjoncteur comportant un tel mecanisme
FR2420839A1 (fr) * 1978-03-22 1979-10-19 Legrand Sa Disjoncteur, son mecanisme de declenchement

Also Published As

Publication number Publication date
EP0028958B1 (fr) 1983-11-09
EP0028958A1 (fr) 1981-05-20
DE3065550D1 (en) 1983-12-15
FR2468991B1 (fr) 1981-11-13

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Legal Events

Date Code Title Description
ST Notification of lapse