FR1455834A - Dispositif interrupteur électrique - Google Patents

Dispositif interrupteur électrique

Info

Publication number
FR1455834A
FR1455834A FR9301A FR9301A FR1455834A FR 1455834 A FR1455834 A FR 1455834A FR 9301 A FR9301 A FR 9301A FR 9301 A FR9301 A FR 9301A FR 1455834 A FR1455834 A FR 1455834A
Authority
FR
France
Prior art keywords
switch device
electric switch
electric
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.)
Expired
Application number
FR9301A
Other languages
English (en)
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.)
Terasaki Electric Co Ltd
Original Assignee
Terasaki Electric Co Ltd
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 Terasaki Electric Co Ltd filed Critical Terasaki Electric Co Ltd
Application granted granted Critical
Publication of FR1455834A publication Critical patent/FR1455834A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H77/10—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 electrodynamic opening
    • H01H77/102—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 electrodynamic opening characterised by special mounting of contact arm, allowing blow-off movement
    • 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
    • H01H71/2418—Electromagnetic mechanisms combined with an electrodynamic current limiting mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
FR9301A 1964-03-16 1965-03-15 Dispositif interrupteur électrique Expired FR1455834A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004564 1964-03-16

Publications (1)

Publication Number Publication Date
FR1455834A true FR1455834A (fr) 1966-10-21

Family

ID=12016072

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9301A Expired FR1455834A (fr) 1964-03-16 1965-03-15 Dispositif interrupteur électrique

Country Status (3)

Country Link
US (1) US3277407A (fr)
FR (1) FR1455834A (fr)
GB (1) GB1095192A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3517356A (en) * 1967-07-24 1970-06-23 Terasaki Denki Sangyo Kk Circuit interrupter

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3464038A (en) * 1967-02-16 1969-08-26 Terasaki Denki Sangyo Kk Circuit interrupter
EP0124885B1 (fr) * 1983-05-09 1992-12-09 CGE- COMPAGNIA GENERALE ELETTROMECCANICA S.p.A. Structure de contact d'un interrupteur
US4554427A (en) * 1983-12-19 1985-11-19 Westinghouse Electric Corp. Molded case circuit breaker with movable lower electrical contact
US4823225A (en) * 1987-08-18 1989-04-18 Associated Mills Inc. Bipolar immersion detection circuit interrupter
CN102915890B (zh) * 2012-10-25 2015-04-22 温州市新蓝天电器有限公司 一种撬板脱扣断路器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2932706A (en) * 1958-05-12 1960-04-12 Ite Circuit Breaker Ltd Hold-open and anti-rebound latches
NL241741A (fr) * 1958-07-30
US3127488A (en) * 1960-07-18 1964-03-31 Ite Circuit Breaker Ltd Current limiting circuit breaker having both contacts movable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3517356A (en) * 1967-07-24 1970-06-23 Terasaki Denki Sangyo Kk Circuit interrupter

Also Published As

Publication number Publication date
US3277407A (en) 1966-10-04
GB1095192A (en) 1967-12-13

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