NL41739C - - Google Patents

Info

Publication number
NL41739C
NL41739C NL41739DA NL41739C NL 41739 C NL41739 C NL 41739C NL 41739D A NL41739D A NL 41739DA NL 41739 C NL41739 C NL 41739C
Authority
NL
Netherlands
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 NL41739C publication Critical patent/NL41739C/xx

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/04Synchronising
    • H04N5/06Generation of synchronising signals
    • H04N5/067Arrangements or circuits at the transmitter end
    • H04N5/073Arrangements or circuits at the transmitter end for mutually locking plural sources of synchronising signals, e.g. studios or relay stations
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/04Synchronising
    • H04N5/12Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising
    • H04N5/123Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising whereby the synchronisation signal directly commands a frequency generator

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Particle Accelerators (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
NL41739D 1934-04-10 NL41739C (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR45317T 1934-04-10

Publications (1)

Publication Number Publication Date
NL41739C true NL41739C (en:Method)

Family

ID=8681074

Family Applications (1)

Application Number Title Priority Date Filing Date
NL41739D NL41739C (en:Method) 1934-04-10

Country Status (4)

Country Link
US (1) US2143932A (en:Method)
FR (2) FR780779A (en:Method)
GB (1) GB432783A (en:Method)
NL (1) NL41739C (en:Method)

Also Published As

Publication number Publication date
US2143932A (en) 1939-01-17
GB432783A (en) 1935-08-01
FR780779A (fr) 1935-05-03
FR45317E (fr) 1935-07-22

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