CH207812A - Fernsehverfahren, bei welchem Synchronisierimpulse aus einer periodischen Wechselspannung gewonnen werden. - Google Patents

Fernsehverfahren, bei welchem Synchronisierimpulse aus einer periodischen Wechselspannung gewonnen werden.

Info

Publication number
CH207812A
CH207812A CH207812DA CH207812A CH 207812 A CH207812 A CH 207812A CH 207812D A CH207812D A CH 207812DA CH 207812 A CH207812 A CH 207812A
Authority
CH
Switzerland
Prior art keywords
periodic
voltage
synchronization pulses
television process
television
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Radioaktiengesellschaft Loewe
Original Assignee
Loewe Opta Gmbh
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
Application filed by Loewe Opta Gmbh filed Critical Loewe Opta Gmbh
Publication of CH207812A publication Critical patent/CH207812A/de

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03BGENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B13/00Generation of oscillations using deflection of electron beam in a cathode-ray tube
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00Cathode ray tubes; Electron beam tubes
    • H01J31/02Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
    • H01J31/04Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with only one or two output electrodes with only two electrically independant groups or electrodes
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K3/00Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/43Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of beam deflection tubes
CH207812D 1935-08-23 1936-08-12 Fernsehverfahren, bei welchem Synchronisierimpulse aus einer periodischen Wechselspannung gewonnen werden. CH207812A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE207812X 1935-08-23

Publications (1)

Publication Number Publication Date
CH207812A true CH207812A (de) 1939-11-30

Family

ID=5793902

Family Applications (1)

Application Number Title Priority Date Filing Date
CH207812D CH207812A (de) 1935-08-23 1936-08-12 Fernsehverfahren, bei welchem Synchronisierimpulse aus einer periodischen Wechselspannung gewonnen werden.

Country Status (5)

Country Link
BE (1) BE417038A (en(2012))
CH (1) CH207812A (en(2012))
FR (1) FR810423A (en(2012))
GB (1) GB485904A (en(2012))
NL (1) NL54009C (en(2012))

Also Published As

Publication number Publication date
GB485904A (en) 1938-05-23
BE417038A (en(2012))
NL54009C (en(2012))
FR810423A (fr) 1937-03-22

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