FR2137895B1 - - Google Patents
Info
- Publication number
- FR2137895B1 FR2137895B1 FR7217265A FR7217265A FR2137895B1 FR 2137895 B1 FR2137895 B1 FR 2137895B1 FR 7217265 A FR7217265 A FR 7217265A FR 7217265 A FR7217265 A FR 7217265A FR 2137895 B1 FR2137895 B1 FR 2137895B1
- Authority
- FR
- France
- Legal status (The legal status 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 status listed.)
- Expired
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7106619.A NL158650B (nl) | 1971-05-14 | 1971-05-14 | Werkwijze en inrichting voor het vervaardigen van een beeldscherm van een kleurentelevisiebeeldbuis. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2137895A1 FR2137895A1 (fr) | 1972-12-29 |
FR2137895B1 true FR2137895B1 (fr) | 1980-03-14 |
Family
ID=19813153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7217265A Expired FR2137895B1 (fr) | 1971-05-14 | 1972-05-15 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3810196A (fr) |
JP (1) | JPS5544422B1 (fr) |
BE (1) | BE783418A (fr) |
ES (1) | ES402649A1 (fr) |
FR (1) | FR2137895B1 (fr) |
GB (1) | GB1335653A (fr) |
IT (1) | IT959720B (fr) |
NL (1) | NL158650B (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5226986B2 (fr) * | 1973-04-06 | 1977-07-18 | ||
DE2538087C2 (de) * | 1975-08-27 | 1986-09-11 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Verfahren zum Herstellen des Farbtripelpunktrasters des Bildschirms einer Farbfernsehröhre |
US4122461A (en) * | 1977-07-11 | 1978-10-24 | Gte Sylvania Incorporated | Exposure apparatus and method for manufacturing a cathode ray tube display screen |
JPH07272627A (ja) * | 1994-03-31 | 1995-10-20 | Toshiba Corp | カラー受像管の蛍光面形成用露光装置 |
KR200155319Y1 (ko) * | 1995-09-25 | 1999-09-01 | 손욱 | 칼라 음극선관 제작용 노광장치 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3003874A (en) * | 1956-10-26 | 1961-10-10 | Zenith Radio Corp | Optical correction in manufacture of color image reproducers |
NL294994A (fr) * | 1962-07-06 | |||
US3736848A (en) * | 1970-10-20 | 1973-06-05 | Tokyo Shibaura Electric Co | Method of preparing the screen of a colour television picture tube and device performing the method |
NL7106346A (fr) * | 1971-05-08 | 1972-11-10 |
-
1971
- 1971-05-14 NL NL7106619.A patent/NL158650B/xx not_active IP Right Cessation
-
1972
- 1972-04-25 US US00247280A patent/US3810196A/en not_active Expired - Lifetime
- 1972-05-11 GB GB2206372A patent/GB1335653A/en not_active Expired
- 1972-05-11 JP JP4595772A patent/JPS5544422B1/ja active Pending
- 1972-05-12 BE BE783418A patent/BE783418A/fr unknown
- 1972-05-12 ES ES402649A patent/ES402649A1/es not_active Expired
- 1972-05-12 IT IT24260/72A patent/IT959720B/it active
- 1972-05-15 FR FR7217265A patent/FR2137895B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL158650B (nl) | 1978-11-15 |
FR2137895A1 (fr) | 1972-12-29 |
IT959720B (it) | 1973-11-10 |
ES402649A1 (es) | 1975-03-16 |
NL7106619A (fr) | 1972-11-16 |
GB1335653A (en) | 1973-10-31 |
US3810196A (en) | 1974-05-07 |
BE783418A (fr) | 1972-11-13 |
DE2220959A1 (de) | 1972-11-30 |
DE2220959B2 (de) | 1977-03-10 |
JPS5544422B1 (fr) | 1980-11-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |