GB968153A - - Google Patents

Info

Publication number
GB968153A
GB968153A GB968153DA GB968153A GB 968153 A GB968153 A GB 968153A GB 968153D A GB968153D A GB 968153DA GB 968153 A GB968153 A GB 968153A
Authority
GB
United Kingdom
Prior art keywords
bimetal
circuit
dorman
smith
heading
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
Other languages
English (en)
Publication date
Publication of GB968153A publication Critical patent/GB968153A/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
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/121—Protection of release mechanisms

Landscapes

  • Emergency Protection Circuit Devices (AREA)
GB968153D Expired GB968153A (ko)

Publications (1)

Publication Number Publication Date
GB968153A true GB968153A (ko) 1900-01-01

Family

ID=1754354

Family Applications (1)

Application Number Title Priority Date Filing Date
GB968153D Expired GB968153A (ko)

Country Status (1)

Country Link
GB (1) GB968153A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0238963A2 (en) * 1986-03-28 1987-09-30 Mitsubishi Denki Kabushiki Kaisha Circuit breaker

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0238963A2 (en) * 1986-03-28 1987-09-30 Mitsubishi Denki Kabushiki Kaisha Circuit breaker
EP0238963A3 (en) * 1986-03-28 1990-02-14 Mitsubishi Denki Kabushiki Kaisha Circuit breaker

Similar Documents

Publication Publication Date Title
ES417370A1 (es) Un disyuntor de circuito.
GB1435544A (en) Disposable circuit breaker
GB1525157A (en) Multi-pole excess current circuit breaker
GB501885A (en) Improvements in, and connected with, thermally-tripped automatic circuit breakers and similar electrical switchgear
GB968153A (ko)
GB1398892A (en) Power switching apparatus
GB483204A (en) Improvements in or relating to electric switches having an automatic overload release or tripping device
GB1374768A (en) Electrical circuit breakers
GB832119A (en) Improvements in multiphase circuit breakers
GB783366A (en) Low-voltage high-current circuit interrupters
GB1091519A (en) Automatic electric circuit breaker
GB211158A (ko)
US2008409A (en) Relay apparatus
GB1478396A (en) Excess current switching device
SU143844A1 (ru) Регул тор напр жени
US1907565A (en) Network distribution system
GB1076370A (en) Automatic circuit breaker
KR790001374Y1 (ko) 누전 및 과전류 차단기
GB579026A (en) Improvements in and relating to the protection of synchronous electric motors
SU521162A1 (ru) Система электроснабжени потребителей
GB409087A (en) Improvements relating to automatic circuit-breakers
GB212647A (en) Improvements in and relating to protective devices for dynamo electric machines
JPS5466441A (en) Earth tripping controller with overcurrent stored trip
GB462773A (en) An improved device for the periodic opening or closing of electric circuits
GB393116A (en) Improvements in or relating to electric automatic circuit breakers