FR1137849A - Switch-circuit breaker - Google Patents

Switch-circuit breaker

Info

Publication number
FR1137849A
FR1137849A FR1137849DA FR1137849A FR 1137849 A FR1137849 A FR 1137849A FR 1137849D A FR1137849D A FR 1137849DA FR 1137849 A FR1137849 A FR 1137849A
Authority
FR
France
Prior art keywords
switch
circuit breaker
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
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
Priority claimed from US465262A external-priority patent/US2904655A/en
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR1137849A publication Critical patent/FR1137849A/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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/40—Combined electrothermal and electromagnetic mechanisms
    • 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
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H01H71/0207—Mounting or assembling the different parts of the circuit breaker
    • H01H71/0214—Housing or casing lateral walls containing guiding grooves or special mounting facilities

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
FR1137849D 1954-10-28 1955-10-27 Switch-circuit breaker Expired FR1137849A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US465262A US2904655A (en) 1954-10-28 1954-10-28 Circuit breaker
US664758A US2962569A (en) 1954-10-28 1957-06-10 Circuit breaker

Publications (1)

Publication Number Publication Date
FR1137849A true FR1137849A (en) 1957-06-04

Family

ID=27041269

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1137849D Expired FR1137849A (en) 1954-10-28 1955-10-27 Switch-circuit breaker

Country Status (2)

Country Link
US (1) US2962569A (en)
FR (1) FR1137849A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109637902A (en) * 2018-12-17 2019-04-16 嘉兴市加控电气设备制造有限公司 A kind of case for circuit breaker

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3671908A (en) * 1970-04-10 1972-06-20 Zinsco Electrical Products Circuit breaker
CN109449058B (en) * 2018-12-17 2024-01-23 嘉兴市加控电气设备制造有限公司 Breaker shell capable of preventing private disassembly and assembly

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2020331A (en) * 1933-09-22 1935-11-12 Sachs Joseph Automatic circuit breaker
US2020332A (en) * 1933-09-27 1935-11-12 Sachs Joseph Automatic circuit breaker
US2233187A (en) * 1937-01-27 1941-02-25 Gen Electric Circuit breaker
US2320437A (en) * 1941-05-07 1943-06-01 Westinghouse Electric & Mfg Co Circuit breaker
US2324155A (en) * 1943-01-16 1943-07-13 Haynes Robert Earl Outlet box
US2387724A (en) * 1944-03-29 1945-10-30 Helen K Elman Portable steaming apparatus
US2444149A (en) * 1946-01-18 1948-06-29 Seth E Aldridge Ignition timer
US2532083A (en) * 1948-06-11 1950-11-28 Arthur B Brenner Shipping case
US2626335A (en) * 1950-10-18 1953-01-20 Hart Mfg Co Electric switch
US2719203A (en) * 1952-05-02 1955-09-27 Westinghouse Electric Corp Circuit breakers
US2797277A (en) * 1954-09-24 1957-06-25 Westinghouse Electric Corp Circuit breaker

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109637902A (en) * 2018-12-17 2019-04-16 嘉兴市加控电气设备制造有限公司 A kind of case for circuit breaker
CN109637902B (en) * 2018-12-17 2024-02-23 嘉兴市加控电气设备制造有限公司 Circuit breaker shell

Also Published As

Publication number Publication date
US2962569A (en) 1960-11-29

Similar Documents

Publication Publication Date Title
FR1136419A (en) Circuit breaker
FR1141934A (en) Switch-circuit breaker
CH338509A (en) Switching device
FR1146202A (en) Circuit breaker
FR1150119A (en) Switch-circuit breaker
FR1134375A (en) Circuit breaker
FR1142401A (en) Circuit breaker
CH353404A (en) Toggle circuit
FR1137849A (en) Switch-circuit breaker
FR1128483A (en) Advanced switch
FR1139774A (en) Switches
FR1132062A (en) Disconnectors
CH319013A (en) Disconnector
CH336479A (en) Disconnector
FR1128986A (en) Switches
CH339272A (en) Load disconnector
FR1130346A (en) Crusher
FR1112939A (en) Crusher
FR1109755A (en) Key
FR1138804A (en) Circuit breakers
FR1143241A (en) Circuit breaker
FR1156763A (en) Electromagnetic switch
AT191493B (en) Lever switch
FR78018E (en) Circuit breaker
FR1104374A (en) Circuit breaker