FR1248229A - Cathode ray tubes for color television receivers - Google Patents

Cathode ray tubes for color television receivers

Info

Publication number
FR1248229A
FR1248229A FR816838A FR816838A FR1248229A FR 1248229 A FR1248229 A FR 1248229A FR 816838 A FR816838 A FR 816838A FR 816838 A FR816838 A FR 816838A FR 1248229 A FR1248229 A FR 1248229A
Authority
FR
France
Prior art keywords
cathode ray
ray tubes
color television
television receivers
receivers
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
FR816838A
Other languages
French (fr)
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.)
Space Systems Loral LLC
Original Assignee
Philco Ford Corp
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 US625734A priority Critical patent/US2923846A/en
Priority to GB37640/57A priority patent/GB872607A/en
Application filed by Philco Ford Corp filed Critical Philco Ford Corp
Priority to FR816838A priority patent/FR1248229A/en
Priority to NL247954D priority patent/NL247954A/nl
Priority to DEP24359A priority patent/DE1230453B/en
Application granted granted Critical
Publication of FR1248229A publication Critical patent/FR1248229A/en
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
    • H04N9/24—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information using means, integral with, or external to, the tube, for producing signal indicating instantaneous beam position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/18—Luminescent screens
    • H01J29/26—Luminescent screens with superimposed luminescent layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Luminescent Compositions (AREA)
  • Radiation-Therapy Devices (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
FR816838A 1956-12-03 1960-01-27 Cathode ray tubes for color television receivers Expired FR1248229A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US625734A US2923846A (en) 1956-12-03 1956-12-03 Electrical systems
GB37640/57A GB872607A (en) 1956-12-03 1957-12-03 Improvements in and relating to cathode ray tube apparatus and systems
FR816838A FR1248229A (en) 1956-12-03 1960-01-27 Cathode ray tubes for color television receivers
NL247954D NL247954A (en) 1956-12-03 1960-02-01
DEP24359A DE1230453B (en) 1956-12-03 1960-02-01 Cathode ray tubes for displaying images, in particular color television images

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US625734A US2923846A (en) 1956-12-03 1956-12-03 Electrical systems
FR816838A FR1248229A (en) 1956-12-03 1960-01-27 Cathode ray tubes for color television receivers

Publications (1)

Publication Number Publication Date
FR1248229A true FR1248229A (en) 1960-12-09

Family

ID=26184931

Family Applications (1)

Application Number Title Priority Date Filing Date
FR816838A Expired FR1248229A (en) 1956-12-03 1960-01-27 Cathode ray tubes for color television receivers

Country Status (5)

Country Link
US (1) US2923846A (en)
DE (1) DE1230453B (en)
FR (1) FR1248229A (en)
GB (1) GB872607A (en)
NL (1) NL247954A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177389A (en) * 1961-03-30 1965-04-06 Rca Corp Color-kinescopes of the line-screen sensing variety
US3164744A (en) * 1961-05-23 1965-01-05 Rca Corp Color tube beam indexing with ultra-violet rays
US3280250A (en) * 1962-06-01 1966-10-18 Scope Inc Color television receiver including means for scanning the same horizontal lines during consecutive fields
US3509416A (en) * 1965-12-27 1970-04-28 Sony Corp Cathode ray tube
GB2092368B (en) * 1980-05-29 1984-05-23 Mitsubishi Electric Corp Cathode ray tube for a light source

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2633547A (en) * 1950-06-30 1953-03-31 Rca Corp Two-sided electron-sensitive screen
US2951113A (en) * 1954-05-27 1960-08-30 Itt Color television receiver
US2737608A (en) * 1954-11-29 1956-03-06 Rca Corp Color image reproduction apparatus
US2774908A (en) * 1955-03-30 1956-12-18 Rca Corp Cathode-ray tubes of the feed-back variety

Also Published As

Publication number Publication date
DE1230453B (en) 1966-12-15
US2923846A (en) 1960-02-02
NL247954A (en) 1964-03-10
GB872607A (en) 1961-07-12

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