BE426037A - - Google Patents

Info

Publication number
BE426037A
BE426037A BE426037DA BE426037A BE 426037 A BE426037 A BE 426037A BE 426037D A BE426037D A BE 426037DA BE 426037 A BE426037 A BE 426037A
Authority
BE
Belgium
Application number
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.)
Publication of BE426037A publication Critical patent/BE426037A/xx

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
    • H01H71/1054—Means for avoiding unauthorised release
    • 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
    • H01H71/24—Electromagnetic mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
BE426037D 1932-01-07 BE426037A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR642065X 1932-01-07

Publications (1)

Publication Number Publication Date
BE426037A true BE426037A (xx)

Family

ID=8998593

Family Applications (2)

Application Number Title Priority Date Filing Date
BE393501D BE393501A (xx) 1932-01-07
BE426037D BE426037A (xx) 1932-01-07

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE393501D BE393501A (xx) 1932-01-07

Country Status (3)

Country Link
BE (2) BE426037A (xx)
DE (1) DE642065C (xx)
FR (2) FR48710E (xx)

Also Published As

Publication number Publication date
DE642065C (de) 1937-02-24
FR48710E (fr) 1938-06-21
FR744648A (xx) 1933-04-21
BE393501A (xx)

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