GB313671A - Improvements in electric circuit breakers - Google Patents

Improvements in electric circuit breakers

Info

Publication number
GB313671A
GB313671A GB934028A GB934028A GB313671A GB 313671 A GB313671 A GB 313671A GB 934028 A GB934028 A GB 934028A GB 934028 A GB934028 A GB 934028A GB 313671 A GB313671 A GB 313671A
Authority
GB
United Kingdom
Prior art keywords
electric circuit
circuit breakers
breakers
electric
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
GB934028A
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.)
ERNEST LONGBOTTOM
Original Assignee
ERNEST LONGBOTTOM
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 ERNEST LONGBOTTOM filed Critical ERNEST LONGBOTTOM
Priority to GB934028A priority Critical patent/GB313671A/en
Publication of GB313671A publication Critical patent/GB313671A/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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
GB934028A 1928-03-28 1928-03-28 Improvements in electric circuit breakers Expired GB313671A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB934028A GB313671A (en) 1928-03-28 1928-03-28 Improvements in electric circuit breakers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB934028A GB313671A (en) 1928-03-28 1928-03-28 Improvements in electric circuit breakers

Publications (1)

Publication Number Publication Date
GB313671A true GB313671A (en) 1929-06-20

Family

ID=9870068

Family Applications (1)

Application Number Title Priority Date Filing Date
GB934028A Expired GB313671A (en) 1928-03-28 1928-03-28 Improvements in electric circuit breakers

Country Status (1)

Country Link
GB (1) GB313671A (en)

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