GB1102136A - Improvement in colour television receiver tubes - Google Patents

Improvement in colour television receiver tubes

Info

Publication number
GB1102136A
GB1102136A GB21234/66A GB2123466A GB1102136A GB 1102136 A GB1102136 A GB 1102136A GB 21234/66 A GB21234/66 A GB 21234/66A GB 2123466 A GB2123466 A GB 2123466A GB 1102136 A GB1102136 A GB 1102136A
Authority
GB
United Kingdom
Prior art keywords
diameter
blue
guns
gun
red
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
GB21234/66A
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.)
CFT COMP FSE TELEVISION
Compagnie Francaise de Television SA
Original Assignee
CFT COMP FSE TELEVISION
Compagnie Francaise de Television SA
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 CFT COMP FSE TELEVISION, Compagnie Francaise de Television SA filed Critical CFT COMP FSE TELEVISION
Publication of GB1102136A publication Critical patent/GB1102136A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/2222—Prompting
    • 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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/48—Electron guns
    • H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/20—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours
    • H01J31/201—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using a colour-selection electrode
    • H01J31/203—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using a colour-selection electrode with more than one electron beam
    • H01J31/206—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using a colour-selection electrode with more than one electron beam with three coplanar electron beams

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Optical Filters (AREA)
  • Glass Compositions (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
GB21234/66A 1965-05-20 1966-05-12 Improvement in colour television receiver tubes Expired GB1102136A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR17727A FR1444190A (fr) 1965-05-20 1965-05-20 Perfectionnements aux tubes récepteurs de télévision en couleurs

Publications (1)

Publication Number Publication Date
GB1102136A true GB1102136A (en) 1968-02-07

Family

ID=8579250

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21234/66A Expired GB1102136A (en) 1965-05-20 1966-05-12 Improvement in colour television receiver tubes

Country Status (9)

Country Link
US (1) US3393336A (nl)
AT (1) AT259642B (nl)
BE (1) BE680667A (nl)
CH (1) CH435367A (nl)
ES (1) ES326883A1 (nl)
FR (1) FR1444190A (nl)
GB (1) GB1102136A (nl)
NL (1) NL6606940A (nl)
SE (1) SE300839B (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3579016A (en) * 1967-10-23 1971-05-18 Gen Telephone & Elect Postdeflection tube with all rare earth phosphors
JPS4826175B1 (nl) * 1969-02-17 1973-08-07
JPS5713985B2 (nl) * 1971-08-27 1982-03-20
US4181870A (en) * 1978-03-08 1980-01-01 Zenith Radio Corporation Assembly of electron guns having different gamma values
KR900002777B1 (ko) * 1986-11-29 1990-04-30 주식회사 금성사 모니터용 다중 수평주파수 구동장치
US6144143A (en) * 1998-02-03 2000-11-07 Horng; Herng-Er Cyclotron displays

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2951178A (en) * 1955-01-07 1960-08-30 Philco Corp Multi-beam cathode-ray tube transducer
GB821542A (en) * 1955-02-12 1959-10-07 Emi Ltd Improvements in or relating to cathode ray tubes
BE547784A (nl) * 1955-05-12
US2850658A (en) * 1956-02-21 1958-09-02 Rca Corp Non-symmetrical cathodes in cathode ray tubes

Also Published As

Publication number Publication date
NL6606940A (nl) 1966-11-21
ES326883A1 (es) 1967-03-16
BE680667A (nl) 1966-10-17
US3393336A (en) 1968-07-16
AT259642B (de) 1968-01-25
CH435367A (fr) 1967-05-15
DE1462481A1 (de) 1968-12-05
FR1444190A (fr) 1966-07-01
DE1462481B2 (de) 1975-10-23
SE300839B (nl) 1968-05-13

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