GB1259698A - Single-gun, plural beam cathode ray tube - Google Patents

Single-gun, plural beam cathode ray tube

Info

Publication number
GB1259698A
GB1259698A GB6249469A GB6249469A GB1259698A GB 1259698 A GB1259698 A GB 1259698A GB 6249469 A GB6249469 A GB 6249469A GB 6249469 A GB6249469 A GB 6249469A GB 1259698 A GB1259698 A GB 1259698A
Authority
GB
United Kingdom
Prior art keywords
cathodes
beams
lenses
powers
dec
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
GB6249469A
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.)
Sony Corp
Original Assignee
Sony 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
Application filed by Sony Corp filed Critical Sony Corp
Publication of GB1259698A publication Critical patent/GB1259698A/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
    • H01J31/201—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

  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
GB6249469A 1968-12-30 1969-12-22 Single-gun, plural beam cathode ray tube Expired GB1259698A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9649968A JPS4818393B1 (enrdf_load_stackoverflow) 1968-12-30 1968-12-30

Publications (1)

Publication Number Publication Date
GB1259698A true GB1259698A (en) 1972-01-12

Family

ID=14166771

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6249469A Expired GB1259698A (en) 1968-12-30 1969-12-22 Single-gun, plural beam cathode ray tube

Country Status (5)

Country Link
JP (1) JPS4818393B1 (enrdf_load_stackoverflow)
DE (2) DE1965498C3 (enrdf_load_stackoverflow)
FR (1) FR2027388A1 (enrdf_load_stackoverflow)
GB (1) GB1259698A (enrdf_load_stackoverflow)
NL (1) NL6919587A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4982658U (enrdf_load_stackoverflow) * 1972-11-06 1974-07-17
DE2412541A1 (de) * 1973-10-15 1975-04-30 Hitachi Ltd Elektronenkanonenanordnung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2201539B1 (enrdf_load_stackoverflow) * 1972-09-29 1976-10-29 Tokyo Shibaura Electric Co
US4922166A (en) * 1986-06-30 1990-05-01 Sony Corporation Electron gun for multigun cathode ray tube

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4982658U (enrdf_load_stackoverflow) * 1972-11-06 1974-07-17
DE2412541A1 (de) * 1973-10-15 1975-04-30 Hitachi Ltd Elektronenkanonenanordnung

Also Published As

Publication number Publication date
NL6919587A (enrdf_load_stackoverflow) 1970-07-02
DE1966566C2 (de) 1983-01-13
DE1965498B2 (de) 1973-05-17
DE1966566A1 (de) 1973-05-10
FR2027388A1 (enrdf_load_stackoverflow) 1970-09-25
JPS4818393B1 (enrdf_load_stackoverflow) 1973-06-05
DE1965498C3 (de) 1973-11-29
DE1965498A1 (de) 1970-07-16

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years