FR2279220B1 - - Google Patents

Info

Publication number
FR2279220B1
FR2279220B1 FR7522220A FR7522220A FR2279220B1 FR 2279220 B1 FR2279220 B1 FR 2279220B1 FR 7522220 A FR7522220 A FR 7522220A FR 7522220 A FR7522220 A FR 7522220A FR 2279220 B1 FR2279220 B1 FR 2279220B1
Authority
FR
France
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
FR7522220A
Other languages
French (fr)
Other versions
FR2279220A1 (fr
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 FR2279220A1 publication Critical patent/FR2279220A1/fr
Application granted granted Critical
Publication of FR2279220B1 publication Critical patent/FR2279220B1/fr
Granted 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
FR7522220A 1974-07-17 1975-07-16 Tube cathodique pour reproduire des images colorees Granted FR2279220A1 (fr)

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 (2)

Publication Number Publication Date
FR2279220A1 FR2279220A1 (fr) 1976-02-13
FR2279220B1 true FR2279220B1 (ro) 1979-07-27

Family

ID=19821774

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7522220A Granted FR2279220A1 (fr) 1974-07-17 1975-07-16 Tube cathodique pour reproduire des images colorees

Country Status (13)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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.
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.
NL7600422A (nl) * 1976-01-16 1977-07-19 Philips Nv Elektrische ontladingsinrichting.
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
WO2002061794A2 (en) * 2001-01-30 2002-08-08 Kabushiki Kaisha Toshiba Color cathode lay tube and method of manufacturing the same

Also Published As

Publication number Publication date
ZA754032B (en) 1977-01-26
AU500139B2 (en) 1979-05-10
JPS5524652B2 (ro) 1980-06-30
NL7409642A (nl) 1976-01-20
IT1036237B (it) 1979-10-30
GB1496949A (en) 1978-01-05
FR2279220A1 (fr) 1976-02-13
ATA540575A (de) 1977-05-15
BE831393A (fr) 1976-01-15
AT341012B (de) 1978-01-10
AU8300675A (en) 1977-01-20
SE7508010L (sv) 1976-01-19
DE2529697B2 (de) 1977-03-17
BR7504445A (pt) 1977-02-15
DE2529697A1 (de) 1976-01-29
ES439433A1 (es) 1977-02-01
CA1042059A (en) 1978-11-07
NL167798B (nl) 1981-08-17
JPS5134663A (ro) 1976-03-24
NL167798C (nl) 1982-01-18
SE398414B (sv) 1977-12-19

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Legal Events

Date Code Title Description
ST Notification of lapse