DE1966566C2 - Kathodenstrahlröhre - Google Patents

Kathodenstrahlröhre

Info

Publication number
DE1966566C2
DE1966566C2 DE19691966566 DE1966566A DE1966566C2 DE 1966566 C2 DE1966566 C2 DE 1966566C2 DE 19691966566 DE19691966566 DE 19691966566 DE 1966566 A DE1966566 A DE 1966566A DE 1966566 C2 DE1966566 C2 DE 1966566C2
Authority
DE
Germany
Prior art keywords
focus lens
lens
beam generating
main
ray tube
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
DE19691966566
Other languages
German (de)
English (en)
Other versions
DE1966566A1 (de
Inventor
Senri Fujisawa Kanagawa Miyaoka
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 DE1966566A1 publication Critical patent/DE1966566A1/de
Application granted granted Critical
Publication of DE1966566C2 publication Critical patent/DE1966566C2/de
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)
DE19691966566 1968-12-30 1969-12-30 Kathodenstrahlröhre Expired DE1966566C2 (de)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
DE1966566A1 DE1966566A1 (de) 1973-05-10
DE1966566C2 true DE1966566C2 (de) 1983-01-13

Family

ID=14166771

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19691966566 Expired DE1966566C2 (de) 1968-12-30 1969-12-30 Kathodenstrahlröhre
DE19691965498 Expired DE1965498C3 (de) 1968-12-30 1969-12-30 Kathodenstrahlrohre

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19691965498 Expired DE1965498C3 (de) 1968-12-30 1969-12-30 Kathodenstrahlrohre

Country Status (5)

Country Link
JP (1) JPS4818393B1 (https=)
DE (2) DE1966566C2 (https=)
FR (1) FR2027388A1 (https=)
GB (1) GB1259698A (https=)
NL (1) NL6919587A (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2201539B1 (https=) * 1972-09-29 1976-10-29 Tokyo Shibaura Electric Co
JPS5238900Y2 (https=) * 1972-11-06 1977-09-03
JPS5067549A (https=) * 1973-10-15 1975-06-06
US4922166A (en) * 1986-06-30 1990-05-01 Sony Corporation Electron gun for multigun cathode ray tube

Also Published As

Publication number Publication date
DE1966566A1 (de) 1973-05-10
GB1259698A (en) 1972-01-12
DE1965498A1 (de) 1970-07-16
NL6919587A (https=) 1970-07-02
DE1965498C3 (de) 1973-11-29
FR2027388A1 (https=) 1970-09-25
DE1965498B2 (de) 1973-05-17
JPS4818393B1 (https=) 1973-06-05

Similar Documents

Publication Publication Date Title
DE1639464C3 (de) Kathodenstrahlroehre
AT282707B (de) Elektronenstrahlröhre mit einer Elektronenstrahlquelle zum Erzeugen mehrerer Elektronenbündel
DE1762569B2 (de) Konvergenz ablenksystem fuer eine farbbildwiedergabe roehre
DE1965538A1 (de) Farb-Kathodenstrahlroehre
DE2500818A1 (de) Kathodenstrahlroehre
DE1762109B2 (de) Farbbildroehre mit einer einfach elektronenkanone
DE3218939C2 (https=)
DE1966566C2 (de) Kathodenstrahlröhre
DE2914838C2 (de) Elektronenstrahlerzeugungssystem
DE2832687A1 (de) Farbbildkathodenstrahlroehre
DE2010520B2 (de) Farbbild kathodenstrahlroehre
DE3305415C2 (https=)
DE3216039C2 (de) Elektronenstrahl-Erzeugungssystem einer Kathodenstrahlröhre
DE3225633C2 (de) Farbbildröhre
DE1762612B2 (de) Schaltungsanordnung zur kompensation von konvergenzfehlern bei farbfernsehroehren mit einer einzigen mehrstrahligen elektronenschleuder
DE1957153C3 (de) Kathodenstrahlröhre
DE1764596C3 (de) Elektronenstrahlerzeugersystem für eine Elektronenstrahlröhre zum Erzeugen mehrerer Elektronenstrahlen
DD232374A5 (de) Elektronenstrahlroehre
DE1918877B2 (de) Farbbildwiedergaberoehre
DE1093023B (de) Kathodenstrahlroehre mit mehreren Strahlerzeugungssystemen, insbesondere fuer Farbfernsehzwecke
DE2010520C (de) Farbbild Kathodenstrahlrohre
DE4107888C2 (de) Elektronenkanone
DE2726663C2 (de) Elektronenstrahlerzeugungssystem
DE1762109C (de) Farbbildrohre mit einer Einfach Elektronenkanone
DE2002809B2 (de) Mehrstrahlerzeugersystem für Kathodenstrahlröhren zum Erzeugen in verschiedenen Abständen zur Achse des Systems verlaufender Elektronenstrahlen

Legal Events

Date Code Title Description
D2 Grant after examination
8364 No opposition during term of opposition