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GB1003166A - Cathode ray tubes - Google Patents

Cathode ray tubes

Info

Publication number
GB1003166A
GB1003166A GB46162/62A GB4616262A GB1003166A GB 1003166 A GB1003166 A GB 1003166A GB 46162/62 A GB46162/62 A GB 46162/62A GB 4616262 A GB4616262 A GB 4616262A GB 1003166 A GB1003166 A GB 1003166A
Authority
GB
United Kingdom
Prior art keywords
cathode ray
ray tubes
dec
disposition
america
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
GB46162/62A
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.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
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 RCA Corp, Radio Corporation of America filed Critical RCA Corp
Publication of GB1003166A publication Critical patent/GB1003166A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01J31/208—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 variable penetration depth of the electron beam in the luminescent layer, e.g. penetrons
    • 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
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least

Landscapes

  • Video Image Reproduction Devices For Color Tv Systems (AREA)

Abstract

1,003,166. Colour television tubes. RADIO CORPORATION OF AMERICA. Dec. 6, 1962 [Dec. 7, 1961], No. 46162/62 Heading H1D The subject-matter of this Specification is identical with that of Specifications 1,003,165 and 1,003,167, but the claims relate to the shape, relative dimensions and disposition of the magnetic shields provided for the medium and low velocity beams.
GB46162/62A 1961-12-07 1962-12-06 Cathode ray tubes Expired GB1003166A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US157668A US3188507A (en) 1961-12-07 1961-12-07 Beam penetration color cathode ray tube

Publications (1)

Publication Number Publication Date
GB1003166A true GB1003166A (en) 1965-09-02

Family

ID=22564737

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46162/62A Expired GB1003166A (en) 1961-12-07 1962-12-06 Cathode ray tubes

Country Status (5)

Country Link
US (1) US3188507A (en)
BE (1) BE625863A (en)
DE (1) DE1163369B (en)
GB (1) GB1003166A (en)
NL (2) NL144088B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268753A (en) * 1962-07-06 1966-08-23 Rca Corp Plural electron gun assembly and magnetic convergence cage
US3265915A (en) * 1963-01-04 1966-08-09 Rca Corp Cathode ray tube
US3284662A (en) * 1964-02-14 1966-11-08 Polaroid Corp Method and means for reducing kinescope misregistration
US3353049A (en) * 1965-06-18 1967-11-14 Rauland Corp Dynamic convergence assembly shielding and mounting structure
US3492412A (en) * 1967-03-09 1970-01-27 Polaroid Corp Misregistration correction system and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2991381A (en) * 1959-01-07 1961-07-04 Rca Corp Shielded magnet-assembly for colorkinescopes, etc.
US2943232A (en) * 1959-02-16 1960-06-28 Gen Electric Color cathode ray image display system

Also Published As

Publication number Publication date
NL286377A (en)
DE1163369B (en) 1964-02-20
US3188507A (en) 1965-06-08
BE625863A (en)
NL144088B (en) 1974-11-15

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