GB2059159B - Electric circuit breaker - Google Patents

Electric circuit breaker

Info

Publication number
GB2059159B
GB2059159B GB7931886A GB7931886A GB2059159B GB 2059159 B GB2059159 B GB 2059159B GB 7931886 A GB7931886 A GB 7931886A GB 7931886 A GB7931886 A GB 7931886A GB 2059159 B GB2059159 B GB 2059159B
Authority
GB
United Kingdom
Prior art keywords
circuit breaker
electric circuit
electric
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
GB7931886A
Other versions
GB2059159A (en
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.)
Dorman Smith Switchgear Ltd
Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO
Original Assignee
Dorman Smith Switchgear Ltd
Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO
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 Dorman Smith Switchgear Ltd, Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO filed Critical Dorman Smith Switchgear Ltd
Priority to GB7931886A priority Critical patent/GB2059159B/en
Publication of GB2059159A publication Critical patent/GB2059159A/en
Application granted granted Critical
Publication of GB2059159B publication Critical patent/GB2059159B/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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7418—Adjusting both electrothermal and electromagnetic mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
GB7931886A 1979-09-14 1979-09-14 Electric circuit breaker Expired GB2059159B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7931886A GB2059159B (en) 1979-09-14 1979-09-14 Electric circuit breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7931886A GB2059159B (en) 1979-09-14 1979-09-14 Electric circuit breaker

Publications (2)

Publication Number Publication Date
GB2059159A GB2059159A (en) 1981-04-15
GB2059159B true GB2059159B (en) 1983-07-06

Family

ID=10507825

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7931886A Expired GB2059159B (en) 1979-09-14 1979-09-14 Electric circuit breaker

Country Status (1)

Country Link
GB (1) GB2059159B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107104026A (en) * 2016-02-22 2017-08-29 Ls 产电株式会社 Instantaneous trip mechanism for molded case circuit breakers

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2727805A1 (en) * 1994-12-05 1996-06-07 Legrand Sa Electrical distribution post for camping, caravan parks or marinas

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107104026A (en) * 2016-02-22 2017-08-29 Ls 产电株式会社 Instantaneous trip mechanism for molded case circuit breakers
CN107104026B (en) * 2016-02-22 2019-03-22 Ls 产电株式会社 Instantaneous trip mechanism for molded case circuit breakers

Also Published As

Publication number Publication date
GB2059159A (en) 1981-04-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee