FI843825L - Faergkatodstraolroer, komponent och framstaellningsmetod. - Google Patents
Faergkatodstraolroer, komponent och framstaellningsmetod.Info
- Publication number
- FI843825L FI843825L FI843825A FI843825A FI843825L FI 843825 L FI843825 L FI 843825L FI 843825 A FI843825 A FI 843825A FI 843825 A FI843825 A FI 843825A FI 843825 L FI843825 L FI 843825L
- Authority
- FI
- Finland
- Prior art keywords
- framstaellningsmetod
- faergkatodstraolroer
- komponent
- och
- och framstaellningsmetod
- Prior art date
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
- 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)
- Electrodes For Cathode-Ray Tubes (AREA)
- Prevention Of Electric Corrosion (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/538,001 US4593224A (en) | 1983-09-30 | 1983-09-30 | Tension mask cathode ray tube |
US06/572,089 US4595857A (en) | 1984-01-18 | 1984-01-18 | Tension mask color cathode ray tube apparatus |
US06/572,088 US4547696A (en) | 1984-01-18 | 1984-01-18 | Tension mask registration and supporting system |
Publications (2)
Publication Number | Publication Date |
---|---|
FI843825A0 FI843825A0 (fi) | 1984-09-28 |
FI843825L true FI843825L (fi) | 1985-03-31 |
Family
ID=27415264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI843825A FI843825L (fi) | 1983-09-30 | 1984-09-28 | Faergkatodstraolroer, komponent och framstaellningsmetod. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0143938A3 (fi) |
KR (1) | KR850002661A (fi) |
AR (1) | AR241348A1 (fi) |
BR (1) | BR8404925A (fi) |
FI (1) | FI843825L (fi) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI96725C (fi) * | 1986-02-21 | 1996-08-12 | Zenith Electronics Corp | Katodisädeputken etuosayhdistelmä |
NL8800581A (nl) * | 1988-03-09 | 1989-10-02 | Philips Nv | Werkwijze voor het vervaardigen van een kleurenkathodestraalbuis en kleurenkathodestraalbuis. |
NL8801943A (nl) * | 1988-08-04 | 1990-03-01 | Philips Nv | Werkwijze voor het vervaardigen van een kleurenbeeldbuis. |
JPH1145664A (ja) | 1997-07-29 | 1999-02-16 | Toshiba Corp | カラー受像管 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL158008B (nl) * | 1950-04-28 | Ibm | Holografisch geheugen. | |
US3284655A (en) * | 1963-06-10 | 1966-11-08 | Hughes Aircraft Co | Cathode ray tube mesh assembly supported between envelope sections |
FR1477706A (fr) * | 1966-03-10 | 1967-04-21 | Saint Gobain | Perfectionnement à la fabrication des tubes cathodiques, notamment pour la télévision en couleurs |
SE348317B (fi) * | 1968-01-11 | 1972-08-28 | Sony Corp Kk | |
US3894321A (en) * | 1974-01-24 | 1975-07-15 | Zenith Radio Corp | Method for processing a color cathode ray tube having a thin foil mask sealed directly to the bulb |
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 |
-
1984
- 1984-09-27 EP EP84111580A patent/EP0143938A3/en not_active Withdrawn
- 1984-09-28 BR BR8404925A patent/BR8404925A/pt unknown
- 1984-09-28 FI FI843825A patent/FI843825L/fi not_active Application Discontinuation
- 1984-09-29 KR KR1019840006067A patent/KR850002661A/ko not_active Application Discontinuation
- 1984-10-01 AR AR84298135A patent/AR241348A1/es active
Also Published As
Publication number | Publication date |
---|---|
BR8404925A (pt) | 1985-08-20 |
FI843825A0 (fi) | 1984-09-28 |
EP0143938A3 (en) | 1986-08-13 |
KR850002661A (ko) | 1985-05-15 |
AR241348A1 (es) | 1992-05-29 |
EP0143938A2 (en) | 1985-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |
Owner name: ZENITH ELECTRONICS CORPORATION |