GB295329A - Improvements in or relating to electrical circuit interrupting devices - Google Patents

Improvements in or relating to electrical circuit interrupting devices

Info

Publication number
GB295329A
GB295329A GB22866/28A GB2286628A GB295329A GB 295329 A GB295329 A GB 295329A GB 22866/28 A GB22866/28 A GB 22866/28A GB 2286628 A GB2286628 A GB 2286628A GB 295329 A GB295329 A GB 295329A
Authority
GB
United Kingdom
Prior art keywords
relating
electrical circuit
circuit interrupting
interrupting devices
devices
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
GB22866/28A
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 GB295329A publication Critical patent/GB295329A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
GB22866/28A 1927-08-09 1928-08-08 Improvements in or relating to electrical circuit interrupting devices Expired GB295329A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US211649A US1822112A (en) 1927-08-09 1927-08-09 Oil circuit breaker

Publications (1)

Publication Number Publication Date
GB295329A true GB295329A (en) 1929-08-01

Family

ID=22787804

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22866/28A Expired GB295329A (en) 1927-08-09 1928-08-08 Improvements in or relating to electrical circuit interrupting devices

Country Status (2)

Country Link
US (1) US1822112A (en)
GB (1) GB295329A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2545660A (en) * 1945-11-23 1951-03-20 Westinghouse Electric Corp Circuit interrupter
US2600305A (en) * 1949-09-20 1952-06-10 Gen Electric Electrical protective device
US2739269A (en) * 1951-10-13 1956-03-20 Westinghouse Electric Corp Protective devices

Also Published As

Publication number Publication date
US1822112A (en) 1931-09-08

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