NL7104588A - - Google Patents
Info
- Publication number
- NL7104588A NL7104588A NL7104588A NL7104588A NL7104588A NL 7104588 A NL7104588 A NL 7104588A NL 7104588 A NL7104588 A NL 7104588A NL 7104588 A NL7104588 A NL 7104588A NL 7104588 A NL7104588 A NL 7104588A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- H01J9/2272—Devices for carrying out the processes, e.g. light houses
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3926970A | 1970-05-21 | 1970-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7104588A true NL7104588A (it) | 1971-11-23 |
Family
ID=21904570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7104588A NL7104588A (it) | 1970-05-21 | 1971-04-06 |
Country Status (6)
| Country | Link |
|---|---|
| CA (1) | CA959692A (it) |
| DE (1) | DE2125088A1 (it) |
| ES (1) | ES391178A1 (it) |
| FR (1) | FR2091717A5 (it) |
| GB (1) | GB1322441A (it) |
| NL (1) | NL7104588A (it) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4052725A (en) * | 1976-08-02 | 1977-10-04 | Rca Corporation | Cathode-ray tube screening exposure method |
| US4416521A (en) * | 1981-05-28 | 1983-11-22 | Rca Corporation | System and method for determining the light transmission characteristics of color picture tube shadow masks |
| US4436394A (en) * | 1981-05-28 | 1984-03-13 | Rca Corporation | System and method for controlling the exposure of color picture tube phosphor screens |
| FR2582858B1 (fr) * | 1985-06-04 | 1988-11-10 | Videocolor | Procede et appareil d'illumination de la dalle d'un tube de television en couleurs pour la formation de l'ecran |
-
1971
- 1971-04-06 NL NL7104588A patent/NL7104588A/xx unknown
- 1971-04-13 CA CA110,240A patent/CA959692A/en not_active Expired
- 1971-05-14 ES ES391178A patent/ES391178A1/es not_active Expired
- 1971-05-18 FR FR7117893A patent/FR2091717A5/fr not_active Expired
- 1971-05-19 DE DE19712125088 patent/DE2125088A1/de active Pending
- 1971-05-21 GB GB1637371A patent/GB1322441A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2125088A1 (de) | 1971-12-02 |
| CA959692A (en) | 1974-12-24 |
| GB1322441A (en) | 1973-07-04 |
| FR2091717A5 (it) | 1972-01-14 |
| ES391178A1 (es) | 1973-07-01 |