NL193015A - - Google Patents

Info

Publication number
NL193015A
NL193015A NL193015DA NL193015A NL 193015 A NL193015 A NL 193015A NL 193015D A NL193015D A NL 193015DA NL 193015 A NL193015 A NL 193015A
Authority
NL
Netherlands
Application number
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.)
Publication of NL193015A publication Critical patent/NL193015A/xx

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
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • H01H71/529—Manual reset mechanisms which may be also used for manual release actuated by lever comprising an electroresponsive element forming part of the transmission chain between handle and contact arm
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/046—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H using snap closing 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
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/501—Means for breaking welded contacts; Indicating contact welding or other malfunction of the circuit breaker
NL193015D 1953-12-11 NL193015A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US397662A US2811605A (en) 1953-12-11 1953-12-11 Circuit breaker

Publications (1)

Publication Number Publication Date
NL193015A true NL193015A (enrdf_load_stackoverflow)

Family

ID=23572125

Family Applications (1)

Application Number Title Priority Date Filing Date
NL193015D NL193015A (enrdf_load_stackoverflow) 1953-12-11

Country Status (6)

Country Link
US (1) US2811605A (enrdf_load_stackoverflow)
DE (1) DE1096471B (enrdf_load_stackoverflow)
ES (1) ES218930A1 (enrdf_load_stackoverflow)
FR (1) FR1124012A (enrdf_load_stackoverflow)
GB (1) GB778952A (enrdf_load_stackoverflow)
NL (1) NL193015A (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923795A (en) * 1957-07-03 1960-02-02 Fed Pacific Electric Co Multi-pole circuit breakers
US2923788A (en) * 1957-07-03 1960-02-02 Fed Pacific Electric Co Circuit breakers
US2901575A (en) * 1957-08-16 1959-08-25 Texas Instruments Inc Electrical switch
US2975253A (en) * 1958-07-21 1961-03-14 Ite Circuit Breaker Ltd Contact arm kicker for circuit breakers
NL273896A (enrdf_load_stackoverflow) * 1961-01-24
DE1129223B (de) * 1961-02-09 1962-05-10 Continental Elektro Ind Ag Schaltschloss fuer elektrische Schalter, insbesondere Leitungsschutzschalter
DE1140271B (de) * 1961-03-24 1962-11-29 Licentia Gmbh Mechanismus fuer Installationsselbstschalter
US3183325A (en) * 1961-05-03 1965-05-11 Fed Pacific Electric Co Trip indicating circuit breakers
DE1178500B (de) * 1962-03-09 1964-09-24 Stotz Kontakt Gmbh Schaltmechanismus mit Momenteinschaltung fuer Installationsselbstschalter
US3500275A (en) * 1968-03-11 1970-03-10 Federal Pacific Electric Co Automatic circuit breakers
US3610856A (en) * 1970-08-25 1971-10-05 Federal Pacific Electric Co Molded case circuit breaker having an auxiliary contact separating spring
US3784940A (en) * 1972-09-15 1974-01-08 Federal Pacific Electric Co Circuit breaker with overcurrent and auxiliary releases
DE4446411A1 (de) * 1994-12-23 1996-06-27 Kopp Heinrich Ag Vorrichtung zur Beschleunigung des Einschaltvorgangs zwischen elektrischen Kontakten
CN107369593B (zh) * 2017-06-08 2023-11-10 乐清市智顺电气有限公司 一种断路保护开关的操作机构

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA468174A (en) * 1950-09-19 Canadian Westinghouse Company Electric circuit interrupters
DE593512C (de) * 1934-02-27 Siemens Schuckertwerke Akt Ges Installationsselbstschalter mit Momenteinschaltung
US2070305A (en) * 1934-01-03 1937-02-09 Westinghouse Electric & Mfg Co Circuit interrupter
US2013827A (en) * 1934-02-23 1935-09-10 Westinghouse Electric & Mfg Co Circuit interrupter
US2158369A (en) * 1935-03-25 1939-05-16 Square D Co Electric switch
US2126412A (en) * 1937-01-12 1938-08-09 Trumbull Electric Mfg Co Circuit breaker
US2214695A (en) * 1938-03-19 1940-09-10 Westinghouse Electric & Mfg Co Circuit breaker
US2320355A (en) * 1940-01-19 1943-06-01 Bulldog Electric Prod Co Circuit breaker
US2310854A (en) * 1941-07-10 1943-02-09 Westinghouse Electric & Mfg Co Circuit breaker
US2306235A (en) * 1941-08-06 1942-12-22 Gen Electric Circuit breaker
US2332496A (en) * 1942-01-28 1943-10-26 Westinghouse Electric & Mfg Co Circuit breaker
US2426880A (en) * 1942-03-23 1947-09-02 Square D Co Circuit breaker
US2343264A (en) * 1942-11-06 1944-03-07 Bulldog Electric Prod Co Switch
US2357151A (en) * 1943-04-10 1944-08-29 Gen Electric Circuit breaker
US2416266A (en) * 1944-11-29 1947-02-18 Wadsworth Electric Mfg Co Inc Circuit breaker
US2666114A (en) * 1951-03-24 1954-01-12 Square D Co Circuit breaker
US2697765A (en) * 1951-05-18 1954-12-21 John L Little Power interrupter for electrical appliances
US2660643A (en) * 1951-10-16 1953-11-24 Westinghouse Electric Corp Circuit breaker
US2652465A (en) * 1951-12-22 1953-09-15 Square D Co Circuit breaker
US2681396A (en) * 1952-05-01 1954-06-15 Fed Electric Prod Co Circuit breaker with spring biased pivot for movable contact members
US2692926A (en) * 1952-09-06 1954-10-26 Fed Electric Prod Co Multipole circuit breaker
US2681397A (en) * 1953-01-02 1954-06-15 Bulldog Electric Products Co Circuit breaker
US2700713A (en) * 1953-07-10 1955-01-25 Fed Electric Prod Co Automatic circuit breaker

Also Published As

Publication number Publication date
GB778952A (en) 1957-07-17
FR1124012A (fr) 1956-10-02
DE1096471B (de) 1961-01-05
ES218930A1 (es) 1955-03-16
US2811605A (en) 1957-10-29

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