GB295397A - - Google Patents

Info

Publication number
GB295397A
GB295397A GB23114/28A GB2311428A GB295397A GB 295397 A GB295397 A GB 295397A GB 23114/28 A GB23114/28 A GB 23114/28A GB 2311428 A GB2311428 A GB 2311428A GB 295397 A GB295397 A GB 295397A
Authority
GB
United Kingdom
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
GB23114/28A
Other languages
English (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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries Ltd
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 Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Publication of GB295397A publication Critical patent/GB295397A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/22—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release
    • H01H73/24—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release reset by lever
GB23114/28A 1927-08-11 1928-08-10 Expired GB295397A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US212288A US1786796A (en) 1927-08-11 1927-08-11 Circuit breaker

Publications (1)

Publication Number Publication Date
GB295397A true GB295397A (xx) 1929-11-11

Family

ID=22790382

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23114/28A Expired GB295397A (xx) 1927-08-11 1928-08-10

Country Status (2)

Country Link
US (1) US1786796A (xx)
GB (1) GB295397A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3808386A (en) * 1972-07-27 1974-04-30 Ite Imperial Corp Means for loading operating spring of a circuit breaker
US4081642A (en) * 1974-07-03 1978-03-28 Westinghouse Electric Corporation Switch construction and operating mechanism therefor
FR2506066A1 (fr) * 1981-05-18 1982-11-19 Merlin Gerin Mecanisme de manoeuvre d'un disjoncteur electrique multipolaire a basse tension

Also Published As

Publication number Publication date
US1786796A (en) 1930-12-30

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