FR2476384B1 - IMPROVEMENTS ON A MANUALLY CLOSED SAFETY CIRCUIT BREAKER AND MAGNETIC AND THERMAL UNLOCKING UNITS - Google Patents

IMPROVEMENTS ON A MANUALLY CLOSED SAFETY CIRCUIT BREAKER AND MAGNETIC AND THERMAL UNLOCKING UNITS

Info

Publication number
FR2476384B1
FR2476384B1 FR8103073A FR8103073A FR2476384B1 FR 2476384 B1 FR2476384 B1 FR 2476384B1 FR 8103073 A FR8103073 A FR 8103073A FR 8103073 A FR8103073 A FR 8103073A FR 2476384 B1 FR2476384 B1 FR 2476384B1
Authority
FR
France
Prior art keywords
magnetic
circuit breaker
safety circuit
manually closed
closed safety
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
FR8103073A
Other languages
French (fr)
Other versions
FR2476384A1 (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.)
TECO SA
Original Assignee
TECO 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 TECO SA filed Critical TECO SA
Publication of FR2476384A1 publication Critical patent/FR2476384A1/en
Application granted granted Critical
Publication of FR2476384B1 publication Critical patent/FR2476384B1/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
FR8103073A 1980-02-18 1981-02-17 IMPROVEMENTS ON A MANUALLY CLOSED SAFETY CIRCUIT BREAKER AND MAGNETIC AND THERMAL UNLOCKING UNITS Expired FR2476384B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE881772 1980-02-18

Publications (2)

Publication Number Publication Date
FR2476384A1 FR2476384A1 (en) 1981-08-21
FR2476384B1 true FR2476384B1 (en) 1985-11-29

Family

ID=3861833

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8103073A Expired FR2476384B1 (en) 1980-02-18 1981-02-17 IMPROVEMENTS ON A MANUALLY CLOSED SAFETY CIRCUIT BREAKER AND MAGNETIC AND THERMAL UNLOCKING UNITS

Country Status (1)

Country Link
FR (1) FR2476384B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE740887C (en) * 1941-01-07 1943-10-30 Aeg Multipole overcurrent protection
FR1364958A (en) * 1962-08-14 1964-06-26 Teco High breaking capacity and compact circuit breaker
DE2124353A1 (en) * 1971-05-17 1972-11-30 Geyer Fa Christian Mechanism for automatic switch
US3979675A (en) * 1975-04-07 1976-09-07 Westinghouse Electric Corporation Circuit interrupter
JPS5976875A (en) * 1982-10-22 1984-05-02 Hitachi Ltd Magnetron type sputtering device

Also Published As

Publication number Publication date
FR2476384A1 (en) 1981-08-21

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Legal Events

Date Code Title Description
ST Notification of lapse