BE469704A - - Google Patents

Info

Publication number
BE469704A
BE469704A BE469704DA BE469704A BE 469704 A BE469704 A BE 469704A BE 469704D A BE469704D A BE 469704DA BE 469704 A BE469704 A BE 469704A
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 BE469704A publication Critical patent/BE469704A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/56—Contact spring sets
    • H01H50/58—Driving arrangements structurally associated therewith; Mounting of driving arrangements on armature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D1/00—Measuring arrangements giving results other than momentary value of variable, of general application
    • G01D1/02—Measuring arrangements giving results other than momentary value of variable, of general application giving mean values, e.g. root means square values

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Structure Of Telephone Exchanges (AREA)
  • Linear Motors (AREA)
BE469704D 1944-04-28 BE469704A (ja�@�@)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB270374X 1944-04-28

Publications (1)

Publication Number Publication Date
BE469704A true BE469704A (ja�@�@)

Family

ID=10253137

Family Applications (1)

Application Number Title Priority Date Filing Date
BE469704D BE469704A (ja�@�@) 1944-04-28

Country Status (4)

Country Link
BE (1) BE469704A (ja�@�@)
CH (1) CH270374A (ja�@�@)
FR (1) FR929318A (ja�@�@)
GB (1) GB585401A (ja�@�@)

Also Published As

Publication number Publication date
CH270374A (fr) 1950-08-31
GB585401A (en) 1947-02-06
FR929318A (fr) 1947-12-23

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