GB434890A - Improvements in or relating to sound, television and like transmission systems - Google Patents

Improvements in or relating to sound, television and like transmission systems

Info

Publication number
GB434890A
GB434890A GB10504/34A GB1050434A GB434890A GB 434890 A GB434890 A GB 434890A GB 10504/34 A GB10504/34 A GB 10504/34A GB 1050434 A GB1050434 A GB 1050434A GB 434890 A GB434890 A GB 434890A
Authority
GB
United Kingdom
Prior art keywords
ray
amplifier
cathode
during
scanning
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB10504/34A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Marconis Wireless Telegraph Co Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
Marconi Co Ltd
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 Marconis Wireless Telegraph Co Ltd, Marconi Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Publication of GB434890A publication Critical patent/GB434890A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/084—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the horizontal blanking interval only

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
GB10504/34A 1933-04-08 1934-04-06 Improvements in or relating to sound, television and like transmission systems Expired GB434890A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US434890XA 1933-04-08 1933-04-08

Publications (1)

Publication Number Publication Date
GB434890A true GB434890A (en) 1935-09-11

Family

ID=21927412

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10504/34A Expired GB434890A (en) 1933-04-08 1934-04-06 Improvements in or relating to sound, television and like transmission systems

Country Status (2)

Country Link
BE (1) BE402462A (enrdf_load_stackoverflow)
GB (1) GB434890A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2630548A (en) * 1937-12-04 1953-03-03 Muller Egon Nicolas Cathode-ray system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2630548A (en) * 1937-12-04 1953-03-03 Muller Egon Nicolas Cathode-ray system

Also Published As

Publication number Publication date
BE402462A (enrdf_load_stackoverflow)

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