DE3060202D1 - Colour display tube - Google Patents

Colour display tube

Info

Publication number
DE3060202D1
DE3060202D1 DE8080200539T DE3060202T DE3060202D1 DE 3060202 D1 DE3060202 D1 DE 3060202D1 DE 8080200539 T DE8080200539 T DE 8080200539T DE 3060202 T DE3060202 T DE 3060202T DE 3060202 D1 DE3060202 D1 DE 3060202D1
Authority
DE
Germany
Prior art keywords
display tube
colour display
colour
tube
display
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
DE8080200539T
Other languages
English (en)
Inventor
Keijzer Abraham Adriaan De
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
Application granted granted Critical
Publication of DE3060202D1 publication Critical patent/DE3060202D1/de
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
DE8080200539T 1979-06-14 1980-06-11 Colour display tube Expired DE3060202D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7904653A NL7904653A (nl) 1979-06-14 1979-06-14 Kleurenbeeldbuis.

Publications (1)

Publication Number Publication Date
DE3060202D1 true DE3060202D1 (en) 1982-03-25

Family

ID=19833357

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080200539T Expired DE3060202D1 (en) 1979-06-14 1980-06-11 Colour display tube

Country Status (7)

Country Link
US (1) US4458174A (de)
EP (1) EP0021502B1 (de)
JP (1) JPS563951A (de)
CA (1) CA1161093A (de)
DE (1) DE3060202D1 (de)
ES (1) ES8102414A1 (de)
NL (1) NL7904653A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8100730A (nl) * 1981-02-16 1982-09-16 Philips Nv Werkwijze voor het vervaardigen van een kleurselektie-elektrode voor een kleurenbeeldbuis.
FR2515422A1 (fr) * 1981-10-28 1983-04-29 Hyperelec Grille pour tube electronique et procede de realisation
JPS6021959A (ja) * 1983-07-15 1985-02-04 株式会社山東鉄工所 伸縮しやすい布帛の湿熱処理装置
JPS6072143A (ja) * 1983-09-28 1985-04-24 Toshiba Corp カラ−受像管
DE3476839D1 (en) * 1983-11-18 1989-03-30 Toshiba Kk Color picture tube
JPS61275458A (ja) * 1985-05-24 1986-12-05 東京紳士服工業組合 スポンデイングマシン
JPH03177730A (ja) * 1989-12-07 1991-08-01 Matsushita Electric Ind Co Ltd 超音波加湿器用振動子
JPH03177729A (ja) * 1989-12-07 1991-08-01 Matsushita Electric Ind Co Ltd 超音波加湿器用振動子
US6919673B2 (en) * 2001-01-30 2005-07-19 Kabushiki Kaisha Toshiba Color cathode ray tube and method of manufacturing the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916649A (en) * 1957-06-12 1959-12-08 Itt Electron gun structure
US3769382A (en) * 1972-05-15 1973-10-30 Engelhard Min & Chem Method of preparing ruthenium- or iridium-containing components for resistors
NL7600420A (nl) * 1976-01-16 1977-07-19 Philips Nv Elektrische ontladingsinrichting.
NL7600422A (nl) * 1976-01-16 1977-07-19 Philips Nv Elektrische ontladingsinrichting.
NL7704130A (nl) * 1977-04-15 1978-10-17 Philips Nv Kleurenbeeldbuis.

Also Published As

Publication number Publication date
JPS6359499B2 (de) 1988-11-18
ES492354A0 (es) 1980-12-16
JPS563951A (en) 1981-01-16
NL7904653A (nl) 1980-12-16
EP0021502A1 (de) 1981-01-07
US4458174A (en) 1984-07-03
EP0021502B1 (de) 1982-02-17
CA1161093A (en) 1984-01-24
ES8102414A1 (es) 1980-12-16

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee