BE492251A - - Google Patents

Info

Publication number
BE492251A
BE492251A BE492251DA BE492251A BE 492251 A BE492251 A BE 492251A BE 492251D A BE492251D A BE 492251DA BE 492251 A BE492251 A BE 492251A
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 BE492251A publication Critical patent/BE492251A/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
    • H01H71/50—Manual reset mechanisms which may be also used for manual 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
    • H01H71/50—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
    • 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
    • H01H73/36—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 electromagnetic release and no other automatic release
    • H01H73/38—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 electromagnetic release and no other automatic release reset by lever

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
BE492251D 1949-02-26 BE492251A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR986005T 1949-02-26

Publications (1)

Publication Number Publication Date
BE492251A true BE492251A (en)

Family

ID=9537779

Family Applications (2)

Application Number Title Priority Date Filing Date
BE492251D BE492251A (en) 1949-02-26
BE493514D BE493514A (en) 1949-02-26

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE493514D BE493514A (en) 1949-02-26

Country Status (3)

Country Link
BE (2) BE493514A (en)
FR (2) FR986005A (en)
NL (1) NL72015C (en)

Also Published As

Publication number Publication date
BE493514A (en)
NL72015C (en)
FR59954E (en) 1954-09-22
FR986005A (en) 1951-07-26

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