FR1511535A - Multi-pole circuit breaker with common trip bar - Google Patents

Multi-pole circuit breaker with common trip bar

Info

Publication number
FR1511535A
FR1511535A FR95211A FR95211A FR1511535A FR 1511535 A FR1511535 A FR 1511535A FR 95211 A FR95211 A FR 95211A FR 95211 A FR95211 A FR 95211A FR 1511535 A FR1511535 A FR 1511535A
Authority
FR
France
Prior art keywords
circuit breaker
trip bar
pole circuit
common trip
common
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
FR95211A
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR1511535A publication Critical patent/FR1511535A/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
    • H01H71/1009—Interconnected mechanisms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H2009/0088—Details of rotatable shafts common to more than one pole or switch unit
FR95211A 1966-02-16 1967-02-16 Multi-pole circuit breaker with common trip bar Expired FR1511535A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52767366A 1966-02-16 1966-02-16

Publications (1)

Publication Number Publication Date
FR1511535A true FR1511535A (en) 1968-01-26

Family

ID=24102451

Family Applications (1)

Application Number Title Priority Date Filing Date
FR95211A Expired FR1511535A (en) 1966-02-16 1967-02-16 Multi-pole circuit breaker with common trip bar

Country Status (4)

Country Link
US (1) US3422381A (en)
JP (1) JPS4713251Y1 (en)
BE (1) BE694172A (en)
FR (1) FR1511535A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849751A (en) * 1973-02-06 1974-11-19 Cutler Hammer Inc Electric circuit breakers
US4066989A (en) * 1976-04-28 1978-01-03 I-T-E Imperial Corporation Trip unit tie bar having integral flexibly connected links
US4128822A (en) * 1977-02-28 1978-12-05 Square D Company Polyphase circuit breaker having improved trip crossbar assembly
US4179675A (en) * 1978-04-03 1979-12-18 Gould Inc. Trip bar means subassembly
US4166988A (en) * 1978-04-19 1979-09-04 General Electric Company Compact three-pole circuit breaker
JPS56162436A (en) * 1980-05-20 1981-12-14 Matsushita Electric Works Ltd Circuit breaker
IT8121367V0 (en) * 1981-04-02 1981-04-02 Sace Spa ELECTRIC SWITCH.
DE3510923A1 (en) * 1985-03-26 1986-10-09 Schulte-Elektrotechnik GmbH & Co KG, 5880 Lüdenscheid Multipole electrical push-button switch
JPH082907Y2 (en) * 1985-07-08 1996-01-29 三菱電機株式会社 Circuit breaker
JPS6344356U (en) * 1986-09-09 1988-03-25
US4866225A (en) * 1988-09-08 1989-09-12 Siemens Energy & Automation, Inc. Insulated light weight metallic crossbar in polyphase circuit breaker assemblies for inhibiting arcing
FR2755130B1 (en) * 1996-10-28 1998-12-11 Inst Francais Du Petrole NEW PROCESS FOR THE PRODUCTION OF ISOBUTENE AND PROPYLENE FROM FOUR-CARBON HYDROCARBON CUTS
KR102275002B1 (en) * 2019-11-12 2021-07-08 엘에스일렉트릭(주) Trip Assembly

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889428A (en) * 1955-05-18 1959-06-02 Square D Co Multipole circuit breaker

Also Published As

Publication number Publication date
JPS4713251Y1 (en) 1972-05-15
US3422381A (en) 1969-01-14
BE694172A (en) 1967-07-31

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