JPS54140976A - Low pressure circuit breaker - Google Patents

Low pressure circuit breaker

Info

Publication number
JPS54140976A
JPS54140976A JP4713679A JP4713679A JPS54140976A JP S54140976 A JPS54140976 A JP S54140976A JP 4713679 A JP4713679 A JP 4713679A JP 4713679 A JP4713679 A JP 4713679A JP S54140976 A JPS54140976 A JP S54140976A
Authority
JP
Japan
Prior art keywords
low pressure
circuit breaker
pressure circuit
breaker
low
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.)
Pending
Application number
JP4713679A
Other languages
Japanese (ja)
Inventor
Giyuntaa Berunna Kurausu
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of JPS54140976A publication Critical patent/JPS54140976A/en
Pending 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
    • H01H2071/508—Latching devices between operating and release mechanism with serial latches, e.g. primary latch latched by secondary latch for requiring a smaller trip force

Landscapes

  • Breakers (AREA)
JP4713679A 1978-04-19 1979-04-17 Low pressure circuit breaker Pending JPS54140976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782817667 DE2817667C2 (en) 1978-04-19 1978-04-19 Circuit breaker with a locking element and an intermediate pawl

Publications (1)

Publication Number Publication Date
JPS54140976A true JPS54140976A (en) 1979-11-01

Family

ID=6037733

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4713679A Pending JPS54140976A (en) 1978-04-19 1979-04-17 Low pressure circuit breaker

Country Status (2)

Country Link
JP (1) JPS54140976A (en)
DE (1) DE2817667C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60154429A (en) * 1983-12-19 1985-08-14 イートン　コーポレイション Circuit breaker

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4594491A (en) * 1984-09-28 1986-06-10 Westinghouse Electric Corp. Molded case circuit breaker with a trip mechanism having an intermediate latch lever
KR880014610A (en) * 1987-05-18 1988-12-24 시키 모리야 Circuit breaker

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE616133C (en) 1932-03-23 1935-07-20 Siemens Schuckertwerke Akt Ges Electric switch with electromagnetic and electrothermal release and momentary switching on and off by means of a snap spring mechanism
DE660534C (en) 1936-01-09 1938-05-28 Aeg Knee joint lock, especially for push-button self-switches
DE1087226B (en) 1957-09-18 1960-08-18 Licentia Gmbh Knee joint lock for electrical circuit breakers
US3777293A (en) 1972-10-30 1973-12-04 Tokyo Shibaura Electric Co No-fuse circuit breaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60154429A (en) * 1983-12-19 1985-08-14 イートン　コーポレイション Circuit breaker

Also Published As

Publication number Publication date
DE2817667B1 (en) 1979-05-10
DE2817667C2 (en) 1980-01-10

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