JPS5437303B2 - - Google Patents

Info

Publication number
JPS5437303B2
JPS5437303B2 JP6440375A JP6440375A JPS5437303B2 JP S5437303 B2 JPS5437303 B2 JP S5437303B2 JP 6440375 A JP6440375 A JP 6440375A JP 6440375 A JP6440375 A JP 6440375A JP S5437303 B2 JPS5437303 B2 JP S5437303B2
Authority
JP
Japan
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
JP6440375A
Other languages
Japanese (ja)
Other versions
JPS511977A (enrdf_load_stackoverflow
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 filed Critical
Publication of JPS511977A publication Critical patent/JPS511977A/ja
Publication of JPS5437303B2 publication Critical patent/JPS5437303B2/ja
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
    • H01H71/505—Latching devices between operating and release mechanism
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S200/00—Electricity: circuit makers and breakers
    • Y10S200/42—Contact welding considerations

Landscapes

  • Breakers (AREA)
JP6440375A 1974-05-30 1975-05-30 Expired JPS5437303B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US474855A US3928826A (en) 1974-05-30 1974-05-30 Circuit breaker with improved tripped latch means

Publications (2)

Publication Number Publication Date
JPS511977A JPS511977A (enrdf_load_stackoverflow) 1976-01-09
JPS5437303B2 true JPS5437303B2 (enrdf_load_stackoverflow) 1979-11-14

Family

ID=23885209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6440375A Expired JPS5437303B2 (enrdf_load_stackoverflow) 1974-05-30 1975-05-30

Country Status (10)

Country Link
US (1) US3928826A (enrdf_load_stackoverflow)
JP (1) JPS5437303B2 (enrdf_load_stackoverflow)
AR (1) AR205465A1 (enrdf_load_stackoverflow)
AU (1) AU497134B2 (enrdf_load_stackoverflow)
BE (1) BE829682A (enrdf_load_stackoverflow)
CA (1) CA1025916A (enrdf_load_stackoverflow)
DE (1) DE2523507A1 (enrdf_load_stackoverflow)
ES (1) ES212735Y (enrdf_load_stackoverflow)
GB (1) GB1498454A (enrdf_load_stackoverflow)
ZA (1) ZA753218B (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110717A (en) * 1976-12-30 1978-08-29 Texas Instruments Incorporated Circuit breaker
JPS546548A (en) * 1977-06-17 1979-01-18 Shindengen Electric Mfg Electrophotographic light sensitive material
JPS5447654A (en) * 1977-09-21 1979-04-14 Shindengen Electric Mfg Photosensitive body for electronic photography
JPS5840733B2 (ja) * 1978-02-02 1983-09-07 新電元工業株式会社 電子写真用感光体
JPS54169758U (enrdf_load_stackoverflow) * 1978-05-22 1979-11-30
FR2585179B1 (fr) * 1985-07-16 1989-02-03 Merlin Gerin Systeme d'accrochage a verrou d'un mecanisme de commande pour disjoncteur electrique
US4679018A (en) * 1986-01-15 1987-07-07 Westinghouse Electric Corp. Circuit breaker with shock resistant latch trip mechanism
DE4341214C2 (de) * 1993-12-03 1996-11-07 Kloeckner Moeller Gmbh Auslöseeinheit für Leistungs- oder Schutzschalter
US5713459A (en) * 1996-03-26 1998-02-03 Eaton Corporation Roller latching and release mechanism for electrical switching apparatus
KR101297549B1 (ko) * 2011-12-30 2013-08-14 엘에스산전 주식회사 배선용 차단기의 부족 전압 트립 장치
CN118748138B (zh) * 2024-06-22 2025-01-28 浙江俊朗电气自动化股份有限公司 一种高磁通电磁脱扣器及其磁通量自动化检测设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3164700A (en) * 1959-04-13 1965-01-05 Ite Circuit Breaker Ltd Current limiting circuit breaker with improved auxiliary toggle mechanism
US3002068A (en) * 1960-08-04 1961-09-26 Fed Pacific Electric Co Circuit breakers
US3624329A (en) * 1968-11-18 1971-11-30 Westinghouse Electric Corp Operating mechanism for a circuit interrupter with toggle means continuously in underset condition

Also Published As

Publication number Publication date
CA1025916A (en) 1978-02-07
BE829682A (fr) 1975-12-01
AR205465A1 (es) 1976-05-07
DE2523507A1 (de) 1975-12-11
AU8146975A (en) 1976-11-25
ZA753218B (en) 1976-04-28
GB1498454A (en) 1978-01-18
ES212735U (es) 1976-06-01
ES212735Y (es) 1976-11-01
JPS511977A (enrdf_load_stackoverflow) 1976-01-09
AU497134B2 (en) 1978-11-30
US3928826A (en) 1975-12-23

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