BE784082A - Perfectionnements apportes a la fabrication des tubes image en couleur a masque - Google Patents
Perfectionnements apportes a la fabrication des tubes image en couleur a masqueInfo
- Publication number
- BE784082A BE784082A BE784082A BE784082A BE784082A BE 784082 A BE784082 A BE 784082A BE 784082 A BE784082 A BE 784082A BE 784082 A BE784082 A BE 784082A BE 784082 A BE784082 A BE 784082A
- Authority
- BE
- Belgium
- Prior art keywords
- manufacture
- color image
- mask tubes
- mask
- tubes
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
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
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/18—Luminescent screens
- H01J29/30—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines
- H01J29/32—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines with adjacent dots or lines of different luminescent material, e.g. for colour television
- H01J29/322—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines with adjacent dots or lines of different luminescent material, e.g. for colour television with adjacent dots
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14777671A | 1971-05-28 | 1971-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE784082A true BE784082A (fr) | 1972-09-18 |
Family
ID=22522861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE784082A BE784082A (fr) | 1971-05-28 | 1972-05-26 | Perfectionnements apportes a la fabrication des tubes image en couleur a masque |
Country Status (12)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53112444A (en) * | 1977-03-10 | 1978-09-30 | Triumph Werke Nuernberg Ag | Circuit for generating regulated voltage |
| NL7709617A (nl) * | 1977-09-01 | 1979-03-05 | Philips Nv | Kleurentelevisiebeeldbuis. |
-
1972
- 1972-04-08 IT IT2294972A patent/IT951834B/it active
- 1972-04-14 CA CA139,777A patent/CA966544A/en not_active Expired
- 1972-04-25 DD DD16255872A patent/DD95602A5/xx unknown
- 1972-05-17 AR AR24205172A patent/AR197084A1/es active
- 1972-05-20 ES ES403017A patent/ES403017A1/es not_active Expired
- 1972-05-22 BR BR322372A patent/BR7203223D0/pt unknown
- 1972-05-23 GB GB2410472A patent/GB1384167A/en not_active Expired
- 1972-05-25 DE DE19722225500 patent/DE2225500A1/de active Pending
- 1972-05-26 NL NL7207137A patent/NL7207137A/xx unknown
- 1972-05-26 FR FR7218846A patent/FR2139953B1/fr not_active Expired
- 1972-05-26 BE BE784082A patent/BE784082A/xx unknown
- 1972-05-27 JP JP47052885A patent/JPS51420B1/ja active Pending
- 1972-09-08 ES ES406493A patent/ES406493A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DD95602A5 (enrdf_load_stackoverflow) | 1973-02-12 |
| DE2225500A1 (de) | 1972-12-07 |
| ES403017A1 (es) | 1975-11-16 |
| FR2139953A1 (enrdf_load_stackoverflow) | 1973-01-12 |
| AR197084A1 (es) | 1974-03-15 |
| CA966544A (en) | 1975-04-22 |
| JPS51420B1 (enrdf_load_stackoverflow) | 1976-01-08 |
| AU4250272A (en) | 1973-11-22 |
| ES406493A1 (es) | 1975-07-16 |
| FR2139953B1 (enrdf_load_stackoverflow) | 1977-12-23 |
| IT951834B (it) | 1973-07-10 |
| NL7207137A (enrdf_load_stackoverflow) | 1972-11-30 |
| BR7203223D0 (pt) | 1973-06-14 |
| GB1384167A (en) | 1975-02-19 |
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