RO76834A - FUNNEL FOR CTHODIC RAY TUBE AND METHOD FOR MANUFACTURING THE SAME - Google Patents

FUNNEL FOR CTHODIC RAY TUBE AND METHOD FOR MANUFACTURING THE SAME

Info

Publication number
RO76834A
RO76834A RO7999657A RO9965779A RO76834A RO 76834 A RO76834 A RO 76834A RO 7999657 A RO7999657 A RO 7999657A RO 9965779 A RO9965779 A RO 9965779A RO 76834 A RO76834 A RO 76834A
Authority
RO
Romania
Prior art keywords
cthodic
funnel
manufacturing
same
ray tube
Prior art date
Application number
RO7999657A
Other languages
French (fr)
Romanian (ro)
Inventor
Albrecht Kruger
Hans Finkenauer
Reiner Schumacher
Original Assignee
Spezial-Glas Gmbh,De
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 Spezial-Glas Gmbh,De filed Critical Spezial-Glas Gmbh,De
Publication of RO76834A publication Critical patent/RO76834A/en

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)
RO7999657A 1978-12-22 1979-12-22 FUNNEL FOR CTHODIC RAY TUBE AND METHOD FOR MANUFACTURING THE SAME RO76834A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782855472 DE2855472C2 (en) 1978-12-22 1978-12-22 Method of manufacturing a funnel for a cathode ray tube

Publications (1)

Publication Number Publication Date
RO76834A true RO76834A (en) 1981-05-30

Family

ID=6057984

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7999657A RO76834A (en) 1978-12-22 1979-12-22 FUNNEL FOR CTHODIC RAY TUBE AND METHOD FOR MANUFACTURING THE SAME

Country Status (11)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4443241A1 (en) * 1994-11-24 1996-05-30 Witeg Wissenschaftlich Tech Ge CRT evacuation and sealing method and apparatus

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 (en) * 1964-10-28
US3361403A (en) * 1966-03-09 1968-01-02 Motorola Inc Cathode ray tube yoke mounting device
JPS523551B1 (en) * 1970-10-30 1977-01-28
DE2626114A1 (en) * 1976-06-10 1977-12-22 Standard Elektrik Lorenz Ag ARRANGEMENT FOR FASTENING THE DEFLECTION SYSTEM TO THE PISTON OF A COLOR TUBE

Also Published As

Publication number Publication date
NL7909155A (en) 1980-06-24
PL220562A1 (en) 1980-11-03
DE2855472C2 (en) 1984-06-20
FR2445016B1 (en) 1983-07-08
BR7908379A (en) 1980-09-09
GB2051467A (en) 1981-01-14
DD148125A1 (en) 1981-05-06
CS256361B2 (en) 1988-04-15
FR2445016A1 (en) 1980-07-18
DE2855472A1 (en) 1980-06-26
GB2051467B (en) 1983-01-19
BE880784A (en) 1980-04-16
CS865579A2 (en) 1987-09-17
JPS55102161A (en) 1980-08-05

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