BE737872A - - Google Patents

Info

Publication number
BE737872A
BE737872A BE737872DA BE737872A BE 737872 A BE737872 A BE 737872A BE 737872D A BE737872D A BE 737872DA BE 737872 A BE737872 A BE 737872A
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.)
Filing date
Publication date
Priority to CH944969A priority Critical patent/CH492372A/de
Application filed filed Critical
Publication of BE737872A publication Critical patent/BE737872A/xx

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q9/00Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • H04Q9/14Calling by using pulses
BE737872D 1969-06-20 1969-08-22 BE737872A (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH944969A CH492372A (de) 1969-06-20 1969-06-20 Verfahren zur Ɯbermittlung von Signalen in einer im Aufrufbetrieb arbeitenden digitalen Fernwirkanlage mit einer Zentralstelle und einer oder mehreren Unterstellen

Publications (1)

Publication Number Publication Date
BE737872A true BE737872A (da) 1970-02-02

Family

ID=4352118

Family Applications (1)

Application Number Title Priority Date Filing Date
BE737872D BE737872A (da) 1969-06-20 1969-08-22

Country Status (6)

Country Link
BE (1) BE737872A (da)
CH (1) CH492372A (da)
DE (1) DE1937647A1 (da)
FR (1) FR2046926A1 (da)
NL (1) NL6912641A (da)
SE (1) SE343453B (da)

Also Published As

Publication number Publication date
SE343453B (da) 1972-03-06
FR2046926A1 (da) 1971-03-12
NL6912641A (da) 1970-12-22
CH492372A (de) 1970-06-15
DE1937647A1 (de) 1971-02-04

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