BE880784A - Cone pour tube a rayons cathodiques et procede pour la fabrication dudit cone - Google Patents

Cone pour tube a rayons cathodiques et procede pour la fabrication dudit cone

Info

Publication number
BE880784A
BE880784A BE6/47044A BE6047044A BE880784A BE 880784 A BE880784 A BE 880784A BE 6/47044 A BE6/47044 A BE 6/47044A BE 6047044 A BE6047044 A BE 6047044A BE 880784 A BE880784 A BE 880784A
Authority
BE
Belgium
Prior art keywords
cone
manufacturing
ray tube
cathode ray
cathode
Prior art date
Application number
BE6/47044A
Other languages
English (en)
French (fr)
Inventor
A Kruger
H J Finkenauer
R Schumacher
Original Assignee
Jenaer Glaswerk Schott & Gen
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 Jenaer Glaswerk Schott & Gen filed Critical Jenaer Glaswerk Schott & Gen
Publication of BE880784A publication Critical patent/BE880784A/fr

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
    • H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
    • H01J29/823—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements around the neck of the tube
    • H01J29/826—Deflection arrangements
    • 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
    • H01J9/244—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for cathode ray tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
BE6/47044A 1978-12-22 1979-12-20 Cone pour tube a rayons cathodiques et procede pour la fabrication dudit cone BE880784A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782855472 DE2855472C2 (de) 1978-12-22 1978-12-22 Verfahren zur Herstellung eines Trichters für eine Kathodenstrahlröhre

Publications (1)

Publication Number Publication Date
BE880784A true BE880784A (fr) 1980-04-16

Family

ID=6057984

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6/47044A BE880784A (fr) 1978-12-22 1979-12-20 Cone pour tube a rayons cathodiques et procede pour la fabrication dudit cone

Country Status (11)

Country Link
JP (1) JPS55102161A (de)
BE (1) BE880784A (de)
BR (1) BR7908379A (de)
CS (1) CS256361B2 (de)
DD (1) DD148125A1 (de)
DE (1) DE2855472C2 (de)
FR (1) FR2445016A1 (de)
GB (1) GB2051467B (de)
NL (1) NL7909155A (de)
PL (1) PL220562A1 (de)
RO (1) RO76834A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4443241A1 (de) * 1994-11-24 1996-05-30 Witeg Wissenschaftlich Tech Ge Verfahren und Vorrichtung zum Evakuieren und Verschließen von Bildwiedergaberöhren

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB572813A (en) * 1943-05-29 1945-10-24 Ferranti Ltd Improvements relating to the mounting of members within and without an electric discharge tube in desired mutual spatial relationship
US3381347A (en) * 1964-09-03 1968-05-07 Motorola Inc Cathode ray tube manufacture
NL135015C (de) * 1964-10-28
US3361403A (en) * 1966-03-09 1968-01-02 Motorola Inc Cathode ray tube yoke mounting device
JPS523551B1 (de) * 1970-10-30 1977-01-28
DE2626114A1 (de) * 1976-06-10 1977-12-22 Standard Elektrik Lorenz Ag Anordnung zum befestigen des ablenksystems am kolben einer farbbildroehre

Also Published As

Publication number Publication date
NL7909155A (nl) 1980-06-24
PL220562A1 (de) 1980-11-03
DE2855472C2 (de) 1984-06-20
FR2445016B1 (de) 1983-07-08
RO76834A (ro) 1981-05-30
BR7908379A (pt) 1980-09-09
GB2051467A (en) 1981-01-14
DD148125A1 (de) 1981-05-06
CS256361B2 (en) 1988-04-15
FR2445016A1 (fr) 1980-07-18
DE2855472A1 (de) 1980-06-26
GB2051467B (en) 1983-01-19
CS865579A2 (en) 1987-09-17
JPS55102161A (en) 1980-08-05

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: JENAER GLASWERK SCHOTT & GEN

Effective date: 19921231