BE447984A - - Google Patents

Info

Publication number
BE447984A
BE447984A BE447984DA BE447984A BE 447984 A BE447984 A BE 447984A BE 447984D A BE447984D A BE 447984DA BE 447984 A BE447984 A BE 447984A
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 BE447984A publication Critical patent/BE447984A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
    • H01H50/74—Mechanical means for producing a desired natural frequency of operation of the contacts, e.g. for self-interrupter
    • H01H50/76—Mechanical means for producing a desired natural frequency of operation of the contacts, e.g. for self-interrupter using reed or blade spring
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/20—Contact mechanisms of dynamic converters
    • H02M1/28—Contact mechanisms of dynamic converters incorporating electromagnetically-operated vibrating contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
BE447984D 1941-11-25 BE447984A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE887355X 1941-11-25

Publications (1)

Publication Number Publication Date
BE447984A true BE447984A (xx)

Family

ID=6833761

Family Applications (1)

Application Number Title Priority Date Filing Date
BE447984D BE447984A (xx) 1941-11-25

Country Status (2)

Country Link
BE (1) BE447984A (xx)
FR (1) FR887355A (xx)

Also Published As

Publication number Publication date
FR887355A (fr) 1943-11-11

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