FR1174040A - Improvements made to devices such as circuit breakers - Google Patents

Improvements made to devices such as circuit breakers

Info

Publication number
FR1174040A
FR1174040A FR1174040DA FR1174040A FR 1174040 A FR1174040 A FR 1174040A FR 1174040D A FR1174040D A FR 1174040DA FR 1174040 A FR1174040 A FR 1174040A
Authority
FR
France
Prior art keywords
devices
circuit breakers
improvements made
breakers
circuit
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
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.)
Safran Electrical and Power SAS
Original Assignee
Labinal 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 Labinal SA filed Critical Labinal SA
Application granted granted Critical
Publication of FR1174040A publication Critical patent/FR1174040A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/64—Encased switches adapted for ganged operation when assembled in a line with identical switches, e.g. stacked switches
    • 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
    • H01H73/48—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 having both electrothermal and electromagnetic automatic release
    • H01H73/56—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 having both electrothermal and electromagnetic automatic release reset by push-button, pull-knob or slide
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
    • H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
    • H02B1/041—Mechanical coupling for side-by-side mounted apparatus
FR1174040D 1957-03-25 1957-03-25 Improvements made to devices such as circuit breakers Expired FR1174040A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1121182X 1957-03-25

Publications (1)

Publication Number Publication Date
FR1174040A true FR1174040A (en) 1959-03-05

Family

ID=9631936

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1174040D Expired FR1174040A (en) 1957-03-25 1957-03-25 Improvements made to devices such as circuit breakers

Country Status (4)

Country Link
BE (1) BE565949A (en)
CH (1) CH347882A (en)
DE (1) DE1121182B (en)
FR (1) FR1174040A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1513570B1 (en) * 1965-12-22 1970-08-27 Schulte Elektrotechnik Gmbh Multipole combined motor protection and on / off switch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE655864C (en) * 1935-06-20 1938-01-24 Kostal Fa Leopold Installation auto switch
FR896579A (en) * 1943-02-23 1945-02-26 Small circuit breaker
US2681396A (en) * 1952-05-01 1954-06-15 Fed Electric Prod Co Circuit breaker with spring biased pivot for movable contact members

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1513570B1 (en) * 1965-12-22 1970-08-27 Schulte Elektrotechnik Gmbh Multipole combined motor protection and on / off switch

Also Published As

Publication number Publication date
CH347882A (en) 1960-07-31
BE565949A (en)
DE1121182B (en) 1962-01-04

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