CH421253A - Mehrphasiger Stromunterbrecher - Google Patents

Mehrphasiger Stromunterbrecher

Info

Publication number
CH421253A
CH421253A CH737264A CH737264A CH421253A CH 421253 A CH421253 A CH 421253A CH 737264 A CH737264 A CH 737264A CH 737264 A CH737264 A CH 737264A CH 421253 A CH421253 A CH 421253A
Authority
CH
Switzerland
Prior art keywords
circuit breaker
phase circuit
phase
breaker
circuit
Prior art date
Application number
CH737264A
Other languages
English (en)
Inventor
T Platz Elwood
Original Assignee
Ite Circuit Breaker Ltd
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 Ite Circuit Breaker Ltd filed Critical Ite Circuit Breaker Ltd
Publication of CH421253A publication Critical patent/CH421253A/de

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
    • H01H71/08—Terminals; Connections
CH737264A 1963-06-05 1964-06-05 Mehrphasiger Stromunterbrecher CH421253A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US285681A US3233063A (en) 1963-06-05 1963-06-05 Multi-pole circuit breaker

Publications (1)

Publication Number Publication Date
CH421253A true CH421253A (de) 1966-09-30

Family

ID=23095274

Family Applications (1)

Application Number Title Priority Date Filing Date
CH737264A CH421253A (de) 1963-06-05 1964-06-05 Mehrphasiger Stromunterbrecher

Country Status (5)

Country Link
US (1) US3233063A (de)
CH (1) CH421253A (de)
DE (1) DE1463202B1 (de)
GB (1) GB1058722A (de)
NL (2) NL6406365A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3517354A (en) * 1968-08-15 1970-06-23 Ite Imperial Corp High sensitivity magnetic trip unit
US3530413A (en) * 1968-08-15 1970-09-22 Ite Imperial Corp Force multiplying means for circuit breaker trip unit
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
ES2115086T3 (es) * 1993-03-17 1998-06-16 Ellenberger & Poensgen Interruptor proteccion.
CN111537874B (zh) * 2020-05-14 2024-10-15 杭州杰涵机械科技有限公司 一种框架断路器浮动式自动夹紧装置及其操作方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2503409A (en) * 1944-10-09 1950-04-11 Bulldog Electric Prod Co Multipole switch
US2542533A (en) * 1947-09-20 1951-02-20 Anchor Mfg Co Multiple switch actuator
US3101399A (en) * 1953-08-19 1963-08-20 Fed Pacific Electric Co Circuit breakers
US2811607A (en) * 1954-02-19 1957-10-29 Westinghouse Electric Corp Circuit breaker
US2813168A (en) * 1956-10-11 1957-11-12 Metals & Controls Corp Electrical switch
US2967917A (en) * 1958-04-23 1961-01-10 Fed Pacific Electric Co Circuit breakers
US2938983A (en) * 1958-08-01 1960-05-31 Ite Circuit Breaker Ltd Circuit breaker latch
US3105132A (en) * 1958-12-19 1963-09-24 Gen Electric Guide means for supporting a contact cross-arm of a circuit breaker
US3073934A (en) * 1960-02-12 1963-01-15 Allied Control Co Push button switch

Also Published As

Publication number Publication date
US3233063A (en) 1966-02-01
DE1463202B1 (de) 1972-01-05
NL6406365A (de) 1964-12-07
NL134085C (de)
GB1058722A (en) 1967-02-15

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