CA1187540A - Colour display tube - Google Patents

Colour display tube

Info

Publication number
CA1187540A
CA1187540A CA000403329A CA403329A CA1187540A CA 1187540 A CA1187540 A CA 1187540A CA 000403329 A CA000403329 A CA 000403329A CA 403329 A CA403329 A CA 403329A CA 1187540 A CA1187540 A CA 1187540A
Authority
CA
Canada
Prior art keywords
apertures
electron
electron beams
beams
electrode
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
CA000403329A
Other languages
English (en)
French (fr)
Inventor
Antonius W.F. Van Der Heijden
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 CA1187540A publication Critical patent/CA1187540A/en
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
    • H01J29/48—Electron guns
    • 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
    • H01J29/48—Electron guns
    • H01J29/51—Arrangements for controlling convergence of a plurality of beams by means of electric field only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/18—Assembling together the component parts of electrode systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/28—Manufacture of leading-in conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
CA000403329A 1981-05-22 1982-05-19 Colour display tube Expired CA1187540A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8102527 1981-05-22
NL8102527A NL8102527A (nl) 1981-05-22 1981-05-22 Kleurenbeeldbuis.

Publications (1)

Publication Number Publication Date
CA1187540A true CA1187540A (en) 1985-05-21

Family

ID=19837559

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000403329A Expired CA1187540A (en) 1981-05-22 1982-05-19 Colour display tube

Country Status (13)

Country Link
US (1) US4499402A (en, 2012)
JP (1) JPS57197734A (en, 2012)
KR (1) KR900002902B1 (en, 2012)
BR (1) BR8202884A (en, 2012)
CA (1) CA1187540A (en, 2012)
DE (1) DE3218849A1 (en, 2012)
ES (1) ES512395A0 (en, 2012)
FR (1) FR2506516A1 (en, 2012)
GB (1) GB2099213B (en, 2012)
HK (1) HK2286A (en, 2012)
IT (1) IT1201944B (en, 2012)
NL (1) NL8102527A (en, 2012)
YU (1) YU107582A (en, 2012)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8400927A (nl) * 1984-03-23 1985-10-16 Philips Nv Inrichting en werkwijze voor het monteren van een geintegreerd elektronenkanonsysteem.
FR2579823B1 (fr) * 1985-03-29 1989-04-28 Videocolor Canon a electrons et tube de television utilisant un tel canon
DE3668096D1 (de) * 1985-03-29 1990-02-08 Videocolor Elektronenstrahlerzeuger fuer kathodenstrahlroehre, insbesondere fuer das farbfernsehen.
NL8700487A (nl) * 1987-02-27 1988-09-16 Philips Nv Vacuuembuis met elektronenoptiek.
DE4013780A1 (de) * 1990-04-28 1991-10-31 Nokia Unterhaltungselektronik Elektronenstrahl-erzeugungssystem
BE1007285A3 (nl) * 1993-07-13 1995-05-09 Philips Electronics Nv Kathodestraalbuis.
DE4339950C2 (de) * 1993-11-24 1996-12-12 Nokia Deutschland Gmbh Vorrichtung zum Zusammenbau von Elektronenstrahlerzeugern
DE4424877B4 (de) * 1994-07-14 2005-03-24 Matsushita Electric Industrial Co., Ltd., Kadoma Vorrichtung zum twistfreien Zusammenbau von Elektronenstrahlsystemen
US6445191B1 (en) 1997-07-31 2002-09-03 Mikrowellen-Technologie Und Sensoren Gmbh Distance measuring device and method for determining a distance
DE19734713A1 (de) 1997-08-11 1999-02-18 Mikrowellen Technologie Und Se Radar-Entfernungsmeßeinrichtung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3289268A (en) * 1964-10-27 1966-12-06 Sylvania Electric Prod Assembly jig
US3928785A (en) * 1971-11-23 1975-12-23 Adrian W Standaart Single gun, multi-screen, multi-beam, multi-color cathode ray tube
NL7217179A (en, 2012) * 1972-12-16 1974-06-18
US3863091A (en) * 1972-12-29 1975-01-28 Hitachi Ltd Electron gun assembly with improved unitary lens system
CA1058269A (en) * 1976-01-16 1979-07-10 Horst H. Blumenberg Unitized in-line electron gun and a method of manufacture thereof
NL7607722A (nl) * 1976-07-13 1978-01-17 Philips Nv Astigmatische elektronenlens, kathodestraal- buis met een dergelijke lens en inrichting met een dergelijke kathodestraalbuis.
JPS5351958A (en) * 1976-10-22 1978-05-11 Hitachi Ltd Electron gun
NL178374C (nl) * 1977-11-24 1986-03-03 Philips Nv Elektronenstraalbuis met niet-rotatiesymmetrische elektronenlens tussen eerste en tweede rooster.
NL7809160A (nl) * 1978-09-08 1980-03-11 Philips Nv Kleurenbeeldbuis.

Also Published As

Publication number Publication date
GB2099213B (en) 1985-05-01
JPS57197734A (en) 1982-12-04
IT1201944B (it) 1989-02-02
US4499402A (en) 1985-02-12
FR2506516A1 (fr) 1982-11-26
FR2506516B1 (en, 2012) 1985-05-10
ES8304710A1 (es) 1983-03-01
DE3218849C2 (en, 2012) 1991-05-08
HK2286A (en) 1986-01-24
KR900002902B1 (ko) 1990-05-03
ES512395A0 (es) 1983-03-01
GB2099213A (en) 1982-12-01
IT8221363A0 (it) 1982-05-19
JPH0354419B2 (en, 2012) 1991-08-20
YU107582A (en) 1985-12-31
KR840000067A (ko) 1984-01-30
DE3218849A1 (de) 1982-12-23
BR8202884A (pt) 1983-04-26
NL8102527A (nl) 1982-12-16

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Legal Events

Date Code Title Description
MKEX Expiry