ES219085A1 - UN DISPOSITIVO QUE COMPRENDE UN TUBO DE RAYOS CAToDICOS PARA LA REPRODUCCIoN DE IMáGENES DE TELEVISION - Google Patents

UN DISPOSITIVO QUE COMPRENDE UN TUBO DE RAYOS CAToDICOS PARA LA REPRODUCCIoN DE IMáGENES DE TELEVISION

Info

Publication number
ES219085A1
ES219085A1 ES0219085A ES219085A ES219085A1 ES 219085 A1 ES219085 A1 ES 219085A1 ES 0219085 A ES0219085 A ES 0219085A ES 219085 A ES219085 A ES 219085A ES 219085 A1 ES219085 A1 ES 219085A1
Authority
ES
Spain
Prior art keywords
grids
oscillator
control circuit
electronic
color television
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
ES0219085A
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.)
Chromatic Television Laboratories Inc
Original Assignee
Chromatic Television Laboratories Inc
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 Chromatic Television Laboratories Inc filed Critical Chromatic Television Laboratories Inc
Publication of ES219085A1 publication Critical patent/ES219085A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes
    • H04N9/22—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information
    • H04N9/26—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information using electron-optical colour selection means, e.g. line grid, deflection means in or near the gun or near the phosphor screen

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Picture Signal Circuits (AREA)
  • Processing Of Color Television Signals (AREA)

Abstract

Dispositivo que comprende un tubo de rayos catódicos para la reproducción de imágenes de televisión que posee un cañón electrónico y por lo menos dos grillas ubicadas entre la pantalla reproductora del tubo y los medios desviadores y bajo la acción de las cuales el haz electrónico generado por el cañón electrónico traza el cuadro de exploración de televisión siendo desviado posteriormente el haz electrónico por una tensión aplicada entre estas grillas comprendiendo además el dispositivo un oscilador que genera la tensión aplicada a las referidas grillas un inductor al cual se aplica la oscilación generada por el oscilador y que juntamente con el capacitor constituído por las grillas está sintonizado a la frecuencia de la oscilación generada por el oscilador.
ES0219085A 1953-12-22 1954-12-18 UN DISPOSITIVO QUE COMPRENDE UN TUBO DE RAYOS CAToDICOS PARA LA REPRODUCCIoN DE IMáGENES DE TELEVISION Expired ES219085A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US399775A US2721293A (en) 1953-12-22 1953-12-22 Control circuit for color television display tubes

Publications (1)

Publication Number Publication Date
ES219085A1 true ES219085A1 (es) 1955-12-16

Family

ID=23580912

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0219085A Expired ES219085A1 (es) 1953-12-22 1954-12-18 UN DISPOSITIVO QUE COMPRENDE UN TUBO DE RAYOS CAToDICOS PARA LA REPRODUCCIoN DE IMáGENES DE TELEVISION

Country Status (6)

Country Link
US (1) US2721293A (es)
BE (1) BE534281A (es)
ES (1) ES219085A1 (es)
FR (1) FR1123613A (es)
GB (1) GB755099A (es)
NL (1) NL193376A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833959A (en) * 1954-07-06 1958-05-06 Chromatic Television Lab Inc Color television voltage control system
US2962624A (en) * 1956-03-07 1960-11-29 Burroughs Corp Signal gating and beam switching circuit
US2943230A (en) * 1958-03-11 1960-06-28 Chromatic Television Lab Inc Storage-type color display tube
US20050274638A1 (en) 2004-06-09 2005-12-15 Georgia-Pacific Corporation Combination shipping container and dispenser

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE404639A (es) * 1933-08-09
US2446791A (en) * 1946-06-11 1948-08-10 Rca Corp Color television tube
US2568448A (en) * 1947-09-23 1951-09-18 Gen Electric Parallax correction in color television

Also Published As

Publication number Publication date
US2721293A (en) 1955-10-18
NL193376A (es)
GB755099A (en) 1956-08-15
BE534281A (es)
FR1123613A (fr) 1956-09-25

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