FI80967C - Faergvaeljarelektrodanordning, som anvaends under framstaellning, foerfarande foer att bilda densamma och foerfarande foer framstaellning av ett faergkatodstraoleroer. - Google Patents

Faergvaeljarelektrodanordning, som anvaends under framstaellning, foerfarande foer att bilda densamma och foerfarande foer framstaellning av ett faergkatodstraoleroer. Download PDF

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Publication number
FI80967C
FI80967C FI843824A FI843824A FI80967C FI 80967 C FI80967 C FI 80967C FI 843824 A FI843824 A FI 843824A FI 843824 A FI843824 A FI 843824A FI 80967 C FI80967 C FI 80967C
Authority
FI
Finland
Prior art keywords
frame
film
pattern
faceplate
front plate
Prior art date
Application number
FI843824A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI80967B (fi
FI843824L (fi
FI843824A0 (fi
Inventor
Kazimir Palac
Original Assignee
Zenith Electronics Corp
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 Zenith Electronics Corp filed Critical Zenith Electronics Corp
Publication of FI843824A0 publication Critical patent/FI843824A0/fi
Publication of FI843824L publication Critical patent/FI843824L/fi
Application granted granted Critical
Publication of FI80967B publication Critical patent/FI80967B/fi
Publication of FI80967C publication Critical patent/FI80967C/fi

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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
    • H01J29/07—Shadow masks for colour television tubes
    • 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
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/22—Applying luminescent coatings
    • H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines
    • 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
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/22—Applying luminescent coatings
    • H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines
    • H01J9/2271—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines by photographic processes
    • 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
    • H01J9/26—Sealing together parts of vessels
    • H01J9/263—Sealing together parts of vessels specially adapted for cathode-ray tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
FI843824A 1983-09-30 1984-09-28 Faergvaeljarelektrodanordning, som anvaends under framstaellning, foerfarande foer att bilda densamma och foerfarande foer framstaellning av ett faergkatodstraoleroer. FI80967C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53800383A 1983-09-30 1983-09-30
US53800383 1983-09-30

Publications (4)

Publication Number Publication Date
FI843824A0 FI843824A0 (fi) 1984-09-28
FI843824L FI843824L (fi) 1985-03-31
FI80967B FI80967B (fi) 1990-04-30
FI80967C true FI80967C (fi) 1990-08-10

Family

ID=24145022

Family Applications (1)

Application Number Title Priority Date Filing Date
FI843824A FI80967C (fi) 1983-09-30 1984-09-28 Faergvaeljarelektrodanordning, som anvaends under framstaellning, foerfarande foer att bilda densamma och foerfarande foer framstaellning av ett faergkatodstraoleroer.

Country Status (10)

Country Link
EP (1) EP0211963B1 (de)
JP (1) JPS6095834A (de)
KR (1) KR920004634B1 (de)
AR (1) AR244464A1 (de)
BR (1) BR8404926A (de)
CA (1) CA1222277A (de)
DE (1) DE3483048D1 (de)
FI (1) FI80967C (de)
MX (1) MX163469B (de)
SG (1) SG2291G (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4776822A (en) * 1987-11-12 1988-10-11 Zenith Electronics Corporation Registration transfer process for use in the manufacture of a tension mask color cathode ray tube
TW385913U (en) * 1996-05-15 2000-03-21 Matsushita Electronics Corp Planar member for shadow mask of cathode-ray tube and manufacturing method of shadow mask
JPH1145664A (ja) * 1997-07-29 1999-02-16 Toshiba Corp カラー受像管

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665569A (en) * 1968-12-20 1972-05-30 Sylvania Electric Prod Method and apparatus for fabricating a cathode ray tube envelope having an annular shaped rear window
JPS5640463B2 (de) * 1973-02-14 1981-09-21
US4069567A (en) * 1977-02-28 1978-01-24 Zenith Radio Corporation Method of installing a color selection electrode in a color cathode ray tube
JPS55163745A (en) * 1979-06-07 1980-12-20 Sony Corp Flat panel type color cathode-ray tube

Also Published As

Publication number Publication date
EP0211963A3 (en) 1987-05-13
BR8404926A (pt) 1985-08-20
AR244464A1 (es) 1993-10-29
EP0211963A2 (de) 1987-03-04
KR850002662A (ko) 1985-05-15
KR920004634B1 (ko) 1992-06-12
CA1222277A (en) 1987-05-26
EP0211963B1 (de) 1990-08-22
FI80967B (fi) 1990-04-30
FI843824L (fi) 1985-03-31
DE3483048D1 (de) 1990-09-27
SG2291G (en) 1991-04-05
MX163469B (es) 1992-05-18
JPS6095834A (ja) 1985-05-29
FI843824A0 (fi) 1984-09-28

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: ZENITH ELECTRONICS CORPORATION