GB726569A - Cathode-ray tube of the lenticular grill variety - Google Patents
Cathode-ray tube of the lenticular grill varietyInfo
- Publication number
- GB726569A GB726569A GB6330/53A GB633053A GB726569A GB 726569 A GB726569 A GB 726569A GB 6330/53 A GB6330/53 A GB 6330/53A GB 633053 A GB633053 A GB 633053A GB 726569 A GB726569 A GB 726569A
- Authority
- GB
- United Kingdom
- Prior art keywords
- phosphor
- electrode
- target
- wires
- colour
- 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
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/20—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours
- H01J31/201—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using a colour-selection electrode
- H01J31/203—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using a colour-selection electrode with more than one electron beam
- H01J31/205—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using a colour-selection electrode with more than one electron beam with three electron beams in delta configuration
-
- 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
- H01J29/806—Electron lens mosaics, e.g. fly's eye lenses, colour selection lenses
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/16—Picture reproducers using cathode ray tubes
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US277182A US2728024A (en) | 1952-03-18 | 1952-03-18 | Cathode-ray tubes of the lenticular grill variety |
Publications (1)
Publication Number | Publication Date |
---|---|
GB726569A true GB726569A (en) | 1955-03-23 |
Family
ID=23059757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB6330/53A Expired GB726569A (en) | 1952-03-18 | 1953-03-06 | Cathode-ray tube of the lenticular grill variety |
Country Status (5)
Country | Link |
---|---|
US (2) | US2728024A (de) |
DE (1) | DE1022258B (de) |
FR (1) | FR1076290A (de) |
GB (1) | GB726569A (de) |
NL (1) | NL176924B (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3016474A (en) * | 1954-05-11 | 1962-01-09 | Raytheon Co | Cathode ray tubes |
US2861210A (en) * | 1954-05-27 | 1958-11-18 | Zenith Radio Corp | Image reproducing system |
US2864032A (en) * | 1954-07-30 | 1958-12-09 | Zenith Radio Corp | Method and apparatus for color television |
FR1115674A (fr) * | 1954-12-02 | 1956-04-27 | Csf | Perfectionnement aux dispositifs de post-accélération à grille |
US2888603A (en) * | 1954-12-29 | 1959-05-26 | Gen Electric | Color television tube and method for color television |
US2951178A (en) * | 1955-01-07 | 1960-08-30 | Philco Corp | Multi-beam cathode-ray tube transducer |
GB795908A (en) * | 1955-06-24 | 1958-06-04 | Zenith Radio Corp | Improvements in or relating to methods of manufacturing colour cathode ray tubes |
NL209270A (de) * | 1955-07-26 | |||
US2879446A (en) * | 1956-02-08 | 1959-03-24 | Kaiser Ind Corp | Electronic device |
US2971117A (en) * | 1956-03-01 | 1961-02-07 | Rca Corp | Color-kinescopes, etc. |
US2863091A (en) * | 1956-03-07 | 1958-12-02 | Rca Corp | Flat tri-color kinescopes |
NL215405A (de) * | 1956-03-16 | |||
US2890379A (en) * | 1956-09-18 | 1959-06-09 | Chromatic Television Lab Inc | Distortion correction in cathode-ray tubes |
US3032608A (en) * | 1956-11-15 | 1962-05-01 | Gen Electric | Color tube potential switching between color and monochrome reproduction |
US3028521A (en) * | 1956-12-21 | 1962-04-03 | Zenith Radio Corp | Image-reproducting device |
US3102212A (en) * | 1959-04-24 | 1963-08-27 | Motorola Inc | Cathode ray tube with low velocity deflection and post deflection beam acceleration |
NL262474A (de) * | 1960-03-17 | |||
US3340421A (en) * | 1963-07-31 | 1967-09-05 | Sony Corp | Cathode ray tube having metallic layer of non-uniform thickness |
US3502942A (en) * | 1968-10-24 | 1970-03-24 | Zenith Radio Corp | Post-deflection-focus cathode-ray tube |
US3619688A (en) * | 1969-03-28 | 1971-11-09 | Griffiths Electronics Inc | Electron gun with connector of alternate electrodes shielding intermediate electrode |
US4059781A (en) * | 1974-07-17 | 1977-11-22 | U.S. Philips Corporation | Shadow mask each aperture of which is defined by a quadrupolar lens |
NL7514975A (nl) * | 1975-12-23 | 1977-06-27 | Philips Nv | Kathodestraalbuis voor het weergeven van gekleurde beelden. |
US4316126A (en) | 1979-11-23 | 1982-02-16 | Rca Corporation | Color television picture tube with color-selection structure and method of operation thereof |
US4514658A (en) * | 1983-03-31 | 1985-04-30 | Rca Corporation | Mesh lens focus mask for a cathode-ray tube |
US5111106A (en) * | 1989-04-12 | 1992-05-05 | Zenith Electronics Corporation | Post-mask-deflection type tension mask color cathode ray tube |
US5085606A (en) * | 1989-04-12 | 1992-02-04 | Zenith Electronics Corporation | Method of manufacture for post-mask deflection type tension mask color cathode ray tube |
DE10117343B4 (de) * | 2001-04-06 | 2007-09-13 | Siemens Ag | Fernantriebseinrichtung |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1810018A (en) * | 1924-05-28 | 1931-06-16 | Westinghouse Electric & Mfg Co | Cathode ray oscillograph |
DE581499C (de) * | 1924-08-29 | 1934-09-29 | Apollinar Zeitlin | Braunsche Roehre fuer Bildtelegraphie und Fernsehzwecke |
BE435375A (de) * | 1938-07-11 | |||
DE736575C (de) * | 1938-07-11 | 1943-06-22 | Fernseh Gmbh | Kathodenstrahlroehre zur Erzeugung mehrfarbiger Bilder auf einem Leuchtschirm |
US2315367A (en) * | 1940-07-31 | 1943-03-30 | Rca Corp | Cathode-ray tube |
US2532511A (en) * | 1946-11-16 | 1950-12-05 | Okolicsanyi Ferene | Television |
US2595548A (en) * | 1947-02-24 | 1952-05-06 | Rca Corp | Picture reproducing apparatus |
US2660684A (en) * | 1948-02-06 | 1953-11-24 | Int Standard Electric Corp | Electronic color television |
US2581487A (en) * | 1950-03-01 | 1952-01-08 | Rca Corp | Color television reproduction tube |
US2580250A (en) * | 1950-07-29 | 1951-12-25 | Gen Electric | Cathode-ray type of electron discharge device |
US2602145A (en) * | 1950-08-25 | 1952-07-01 | Rca Corp | Control grille assembly for colorkinescopes, etc. |
US2606303A (en) * | 1951-02-17 | 1952-08-05 | Bramley Jenny | Color television tube and process |
NL168576B (nl) * | 1951-04-04 | Teutonia Cementwerk | Werkwijze voor het verstevigen van grond. | |
US2669675A (en) * | 1952-01-08 | 1954-02-16 | Chromatic Television Lab Inc | Display surface for color television tubes |
-
0
- US US25091D patent/USRE25091E/en not_active Expired
- NL NLAANVRAGE7710667,A patent/NL176924B/xx unknown
-
1952
- 1952-03-18 US US277182A patent/US2728024A/en not_active Expired - Lifetime
-
1953
- 1953-03-04 FR FR1076290D patent/FR1076290A/fr not_active Expired
- 1953-03-06 GB GB6330/53A patent/GB726569A/en not_active Expired
- 1953-03-16 DE DER11207A patent/DE1022258B/de active Pending
Also Published As
Publication number | Publication date |
---|---|
USRE25091E (en) | 1961-11-28 |
NL176924B (nl) | |
FR1076290A (fr) | 1954-10-25 |
US2728024A (en) | 1955-12-20 |
DE1022258B (de) | 1958-01-09 |
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