FR1359122A - Multi-pole circuit breaker - Google Patents

Multi-pole circuit breaker

Info

Publication number
FR1359122A
FR1359122A FR916851A FR916851A FR1359122A FR 1359122 A FR1359122 A FR 1359122A FR 916851 A FR916851 A FR 916851A FR 916851 A FR916851 A FR 916851A FR 1359122 A FR1359122 A FR 1359122A
Authority
FR
France
Prior art keywords
circuit breaker
pole circuit
pole
breaker
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
FR916851A
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments Inc
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
Priority claimed from US156341A external-priority patent/US3142732A/en
Application filed by Texas Instruments Inc filed Critical Texas Instruments Inc
Priority to FR916851A priority Critical patent/FR1359122A/en
Application granted granted Critical
Publication of FR1359122A publication Critical patent/FR1359122A/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
    • H01H71/58—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
    • H01H71/1009—Interconnected mechanisms
    • 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
    • H01H73/22—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 electrothermal release and no other automatic release
    • H01H73/30—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 electrothermal release and no other automatic release reset 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
FR916851A 1961-12-01 1962-11-28 Multi-pole circuit breaker Expired FR1359122A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR916851A FR1359122A (en) 1961-12-01 1962-11-28 Multi-pole circuit breaker

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US156341A US3142732A (en) 1961-12-01 1961-12-01 Ganged multipole circuit breaker
FR916851A FR1359122A (en) 1961-12-01 1962-11-28 Multi-pole circuit breaker

Publications (1)

Publication Number Publication Date
FR1359122A true FR1359122A (en) 1964-04-24

Family

ID=26198626

Family Applications (1)

Application Number Title Priority Date Filing Date
FR916851A Expired FR1359122A (en) 1961-12-01 1962-11-28 Multi-pole circuit breaker

Country Status (1)

Country Link
FR (1) FR1359122A (en)

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