ES439433A1 - Perfeccionamientos introducidos en un tubo de rayos catodi- cos para presentar imagenes en color. - Google Patents

Perfeccionamientos introducidos en un tubo de rayos catodi- cos para presentar imagenes en color.

Info

Publication number
ES439433A1
ES439433A1 ES439433A ES439433A ES439433A1 ES 439433 A1 ES439433 A1 ES 439433A1 ES 439433 A ES439433 A ES 439433A ES 439433 A ES439433 A ES 439433A ES 439433 A1 ES439433 A1 ES 439433A1
Authority
ES
Spain
Prior art keywords
ray tube
cathode ray
color
opening
luminescent
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
ES439433A
Other languages
English (en)
Spanish (es)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES439433A1 publication Critical patent/ES439433A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01J29/80—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching
    • H01J29/81—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching using shadow masks
    • 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

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
ES439433A 1974-07-17 1975-07-15 Perfeccionamientos introducidos en un tubo de rayos catodi- cos para presentar imagenes en color. Expired ES439433A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7409642A NL167798C (nl) 1974-07-17 1974-07-17 Elektronenstraalbuis voor het weergeven van gekleurde beelden.

Publications (1)

Publication Number Publication Date
ES439433A1 true ES439433A1 (es) 1977-02-01

Family

ID=19821774

Family Applications (1)

Application Number Title Priority Date Filing Date
ES439433A Expired ES439433A1 (es) 1974-07-17 1975-07-15 Perfeccionamientos introducidos en un tubo de rayos catodi- cos para presentar imagenes en color.

Country Status (13)

Country Link
JP (1) JPS5524652B2 (pt)
AT (1) AT341012B (pt)
AU (1) AU500139B2 (pt)
BE (1) BE831393A (pt)
BR (1) BR7504445A (pt)
CA (1) CA1042059A (pt)
ES (1) ES439433A1 (pt)
FR (1) FR2279220A1 (pt)
GB (1) GB1496949A (pt)
IT (1) IT1036237B (pt)
NL (1) NL167798C (pt)
SE (1) SE398414B (pt)
ZA (1) ZA754032B (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7600422A (nl) * 1976-01-16 1977-07-19 Philips Nv Elektrische ontladingsinrichting.
NL7600419A (nl) * 1976-01-16 1977-07-19 Philips Nv Kleurenbeeldbuis en werkwijze ter vervaardiging daarvan.
NL7600418A (nl) * 1976-01-16 1977-07-19 Philips Nv Werkwijze voor het vervaardigen van een kleuren- beeldbuis, kleurenbeeldbuis vervaardigd volgens de werkwijze en inrichting voor het uitvoeren van de werkwijze.
NL7600417A (nl) * 1976-01-16 1977-07-19 Philips Nv Werkwijze voor het vervaardigen van een kathode- straalbuis voor het weergeven van gekleurde beel- den.
NL7704130A (nl) * 1977-04-15 1978-10-17 Philips Nv Kleurenbeeldbuis.
NL7711773A (nl) * 1977-10-27 1979-05-02 Philips Nv Kleurenbeeldbuis en werkwijze voor de vervaar- diging van een dergelijke kleurenbeeldbuis.
NL7806868A (nl) * 1978-06-27 1980-01-02 Philips Nv Werkwijze voor het vervaardigen van elektrodensystemen en aldus vervaardigde elektrodensystemen.
US4316126A (en) * 1979-11-23 1982-02-16 Rca Corporation Color television picture tube with color-selection structure and method of operation thereof
US4350922A (en) * 1980-06-20 1982-09-21 Rca Corporation Multicolor cathode-ray tube with quadrupolar focusing color-selection structure
US4311944A (en) * 1980-06-27 1982-01-19 Rca Corporation CRT With dipolar deflection and quadrupolar-focusing color-selection structure
US6919673B2 (en) 2001-01-30 2005-07-19 Kabushiki Kaisha Toshiba Color cathode ray tube and method of manufacturing the same

Also Published As

Publication number Publication date
AU8300675A (en) 1977-01-20
AU500139B2 (en) 1979-05-10
ATA540575A (de) 1977-05-15
SE398414B (sv) 1977-12-19
NL167798B (nl) 1981-08-17
ZA754032B (en) 1977-01-26
GB1496949A (en) 1978-01-05
BE831393A (fr) 1976-01-15
BR7504445A (pt) 1977-02-15
AT341012B (de) 1978-01-10
FR2279220A1 (fr) 1976-02-13
JPS5524652B2 (pt) 1980-06-30
DE2529697A1 (de) 1976-01-29
NL167798C (nl) 1982-01-18
JPS5134663A (pt) 1976-03-24
IT1036237B (it) 1979-10-30
DE2529697B2 (de) 1977-03-17
FR2279220B1 (pt) 1979-07-27
SE7508010L (sv) 1976-01-19
NL7409642A (nl) 1976-01-20
CA1042059A (en) 1978-11-07

Similar Documents

Publication Publication Date Title
GB794257A (en) Improvements relating to cathode ray tubes
ES439433A1 (es) Perfeccionamientos introducidos en un tubo de rayos catodi- cos para presentar imagenes en color.
US3214631A (en) Tube having target with store and/or non-store sections
US3201634A (en) Electron tube for indicating symbols, letters, numerals, and the like
KR830009856A (ko) 화상 표시 장치
GB1302582A (pt)
ES475295A1 (es) Un tubo de rayos catodicos.
GB1220900A (en) Measuring the beam landing characteristic of a shadow-mask cathode-ray tube
GB787409A (en) Improvements in or relating to cathode-ray tubes for the reproduction of colour television images
CA1009702A (en) Shadow mask and associated phosphor screen for color cathode ray tube
ES428848A1 (es) Perfeccionamientos introducidos en un tubo de rayos catodi-cos para presentar imagenes en color.
ES390059A1 (es) Un dispositivo de tubo de rayos catodicos.
ES451101A1 (es) Un metodo perfeccionado de fabricar un tubo de rayos catodi-cos para presentar imagenes en colores.
ES455014A1 (es) Un metodo para la fabricacion de un tubo de rayos catolicos para presentar imagenes en colores.
ES428615A1 (es) Perfeccionamientos introducidos en un tubo de rayos catodi-cos para presentar imagenes en colores.
ES455022A1 (es) Un metodo de fabricacion de un tubo de exhibicion de image- nes en color.
US3176185A (en) Cathode ray tube used for post deflection color television systems
ES419650A1 (es) Una disposicion de tubo de rayos catodicos para presentar ovisualizar imagenes en colores.
CA983160A (en) Deflection circuit for an electron beam in a cathode-ray tube
ES461560A1 (es) Perfeccionamientos introducidos en un tubo de rayos catodi- cos para visualizar imagenes en color.
GB1284037A (en) Improvements in or relating to cathode ray tubes
JPS58206034A (ja) 陰極線管
GB1224945A (en) Character-indicating cathode-ray tube
GB1208002A (en) Apparatus for producing a colour television display
GB749447A (en) Improvements in or relating to electronic storage or memory devices