FR1545159A - Current limiting circuit breaker - Google Patents

Current limiting circuit breaker

Info

Publication number
FR1545159A
FR1545159A FR129177A FR129177A FR1545159A FR 1545159 A FR1545159 A FR 1545159A FR 129177 A FR129177 A FR 129177A FR 129177 A FR129177 A FR 129177A FR 1545159 A FR1545159 A FR 1545159A
Authority
FR
France
Prior art keywords
circuit breaker
current limiting
limiting circuit
current
breaker
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
Application number
FR129177A
Other languages
French (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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of FR1545159A publication Critical patent/FR1545159A/en
Expired 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/06—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electromagnetic opening
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/04—Contacts
    • H01H73/045—Bridging contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
FR129177A 1966-11-23 1967-11-22 Current limiting circuit breaker Expired FR1545159A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US596692A US3384846A (en) 1966-11-23 1966-11-23 Current limiting circuit breaker mechanism

Publications (1)

Publication Number Publication Date
FR1545159A true FR1545159A (en) 1968-11-08

Family

ID=24388304

Family Applications (1)

Application Number Title Priority Date Filing Date
FR129177A Expired FR1545159A (en) 1966-11-23 1967-11-22 Current limiting circuit breaker

Country Status (6)

Country Link
US (1) US3384846A (en)
JP (1) JPS4715665B1 (en)
DE (1) DE1588259C3 (en)
ES (1) ES346888A1 (en)
FR (1) FR1545159A (en)
GB (1) GB1176409A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3505622A (en) * 1968-11-21 1970-04-07 Ite Imperial Corp Current limiting circuit breaker with collapsible cradle structure
US3534305A (en) * 1968-11-21 1970-10-13 Ite Imperial Corp Current limiting circuit breaker
JPS53120774A (en) * 1977-03-31 1978-10-21 Masahiro Furusawa Metal mold for blow molding
FR2538160B1 (en) * 1982-12-20 1985-12-13 Telemecanique Electrique CONTACTOR APPARATUS WITH CONTROLLED ELECTROMAGNETIC ACTUATION AND WITH AUTOMATIC OPENING ON THE APPEARANCE OF OVERLOADS
NL8703172A (en) * 1987-12-31 1989-07-17 Holec Syst & Componenten SWITCH, ESPECIALLY FOR USE AS A SWITCH.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2601484A (en) * 1949-11-16 1952-06-24 Ite Circuit Breaker Ltd Blow open, blow closed circuit breaker
US3012118A (en) * 1958-10-29 1961-12-05 Ite Circuit Breaker Ltd Current limiting circuit breaker
US3315189A (en) * 1965-09-30 1967-04-18 Gen Electric Circuit breaker assembly

Also Published As

Publication number Publication date
DE1588259B2 (en) 1978-06-29
JPS4715665B1 (en) 1972-05-10
US3384846A (en) 1968-05-21
DE1588259A1 (en) 1970-12-17
GB1176409A (en) 1970-01-01
ES346888A1 (en) 1969-01-01
DE1588259C3 (en) 1979-02-22

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