GB1042373A - Improvements in or relating to cathode ray tubes with large size grids - Google Patents
Improvements in or relating to cathode ray tubes with large size gridsInfo
- Publication number
- GB1042373A GB1042373A GB15188/63A GB1518863A GB1042373A GB 1042373 A GB1042373 A GB 1042373A GB 15188/63 A GB15188/63 A GB 15188/63A GB 1518863 A GB1518863 A GB 1518863A GB 1042373 A GB1042373 A GB 1042373A
- Authority
- GB
- United Kingdom
- Prior art keywords
- grid
- frame
- sealed
- tube
- wire
- Prior art date
- 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
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/80—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching
- H01J29/803—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching for post-acceleration or post-deflection, e.g. for colour switching
Landscapes
- Electrodes For Cathode-Ray Tubes (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Prevention Of Electric Corrosion (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR894864A FR1328450A (fr) | 1962-04-18 | 1962-04-18 | Perfectionnements aux tubes cathodiques munis d'une grille de grandes dimensions |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1042373A true GB1042373A (en) | 1966-09-14 |
Family
ID=8777142
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB15188/63A Expired GB1042373A (en) | 1962-04-18 | 1963-04-17 | Improvements in or relating to cathode ray tubes with large size grids |
GB12799/65A Expired GB1042374A (en) | 1962-04-18 | 1963-04-17 | Improvements in large size grids for cathode-ray tubes |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB12799/65A Expired GB1042374A (en) | 1962-04-18 | 1963-04-17 | Improvements in large size grids for cathode-ray tubes |
Country Status (11)
Country | Link |
---|---|
US (1) | US3284653A (fr) |
AT (2) | AT245062B (fr) |
BE (1) | BE630956A (fr) |
CH (1) | CH430887A (fr) |
DE (2) | DE1268282B (fr) |
DK (2) | DK108312C (fr) |
ES (1) | ES287050A1 (fr) |
FR (1) | FR1328450A (fr) |
GB (2) | GB1042373A (fr) |
LU (1) | LU43539A1 (fr) |
NL (2) | NL291666A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2183903A (en) * | 1985-12-09 | 1987-06-10 | Tektronix Inc | Mounting shadow masks in cathode ray tubes |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1506293A (fr) * | 1966-03-10 | 1967-12-22 | Cft Comp Fse Television | Perfectionnement à la fabrication de tubes à rayons cathodiques |
US3478242A (en) * | 1966-05-13 | 1969-11-11 | Domenick Ciccotto | Cathode ray tube having image-forming elements in displaced,parallel planes |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2026725A (en) * | 1932-04-11 | 1936-01-07 | Baker Donald Jerome | Television system and method |
NL185725B (nl) * | 1953-03-23 | Rohm & Haas | Thermoplastische materialen en voorwerpen daaruit. | |
US2778161A (en) * | 1953-09-15 | 1957-01-22 | Chromatic Television Lab Inc | Method of undulating rods for electrode structures |
US2897392A (en) * | 1956-02-09 | 1959-07-28 | Zenith Radio Corp | Color television tube mask and frame assembly |
US2957140A (en) * | 1957-05-01 | 1960-10-18 | Franklin H Harris | Cathode ray signal storage device |
US2936391A (en) * | 1957-07-29 | 1960-05-10 | Sylvania Electric Prod | Frame grid |
US3112421A (en) * | 1960-08-12 | 1963-11-26 | Paramount Pictures Corp | Display screen grid structure for color television tubes |
USB693571I5 (fr) * | 1961-04-19 |
-
0
- NL NL137799D patent/NL137799C/xx active
- BE BE630956D patent/BE630956A/xx unknown
- NL NL291666D patent/NL291666A/xx unknown
-
1962
- 1962-04-18 FR FR894864A patent/FR1328450A/fr not_active Expired
-
1963
- 1963-04-09 US US271634A patent/US3284653A/en not_active Expired - Lifetime
- 1963-04-11 DE DEP1268A patent/DE1268282B/de active Pending
- 1963-04-11 DE DE19631764190 patent/DE1764190A1/de active Pending
- 1963-04-11 LU LU43539D patent/LU43539A1/xx unknown
- 1963-04-16 ES ES287050A patent/ES287050A1/es not_active Expired
- 1963-04-17 CH CH482463A patent/CH430887A/fr unknown
- 1963-04-17 GB GB15188/63A patent/GB1042373A/en not_active Expired
- 1963-04-17 DK DK180463AA patent/DK108312C/da active
- 1963-04-17 GB GB12799/65A patent/GB1042374A/en not_active Expired
- 1963-04-18 AT AT315863A patent/AT245062B/de active
-
1964
- 1964-04-18 AT AT1065364A patent/AT255503B/de active
-
1965
- 1965-02-20 DK DK90065AA patent/DK116373B/da unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2183903A (en) * | 1985-12-09 | 1987-06-10 | Tektronix Inc | Mounting shadow masks in cathode ray tubes |
GB2183903B (en) * | 1985-12-09 | 1990-05-30 | Tektronix Inc | Cathode ray tube |
Also Published As
Publication number | Publication date |
---|---|
FR1328450A (fr) | 1963-05-31 |
DE1268282B (de) | 1968-05-16 |
US3284653A (en) | 1966-11-08 |
LU43539A1 (fr) | 1963-06-11 |
GB1042374A (en) | 1966-09-14 |
ES287050A1 (es) | 1963-10-16 |
DK116373B (da) | 1970-01-05 |
AT255503B (de) | 1967-07-10 |
NL137799C (fr) | |
BE630956A (fr) | |
DE1764190A1 (de) | 1971-06-03 |
AT245062B (de) | 1966-02-10 |
CH430887A (fr) | 1967-02-28 |
NL291666A (fr) | |
DK108312C (da) | 1967-11-13 |
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