BE477678A - - Google Patents
Info
- Publication number
- BE477678A BE477678A BE477678DA BE477678A BE 477678 A BE477678 A BE 477678A BE 477678D A BE477678D A BE 477678DA BE 477678 A BE477678 A BE 477678A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/02—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
- H01J31/06—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with more than two output electrodes, e.g. for multiple switching or counting
-
- 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
- H01J29/70—Arrangements for deflecting ray or beam
- H01J29/78—Arrangements for deflecting ray or beam along a circle, spiral or rotating radial line, e.g. for radar display
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/02—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Measurement Of Radiation (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL129032A NL72659C (nl) | 1946-11-27 | 1946-11-27 | Inrichting, voorzien van een electronenstraalbuis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE477678A true BE477678A (xx) |
Family
ID=19782097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE477678D BE477678A (xx) | 1946-11-27 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2488452A (xx) |
| BE (1) | BE477678A (xx) |
| CH (1) | CH275026A (xx) |
| DE (1) | DE916331C (xx) |
| FR (1) | FR955981A (xx) |
| GB (1) | GB683461A (xx) |
| NL (1) | NL72659C (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2719248A (en) * | 1947-07-11 | 1955-09-27 | Josephson Bengt Adolf Sanmel | Electron discharge device |
| NL75452C (xx) * | 1948-07-07 | |||
| US2781171A (en) * | 1948-09-17 | 1957-02-12 | Northrop Aircraft Inc | Electronic counting tube |
| US2666162A (en) * | 1949-10-21 | 1954-01-12 | Commw Scient Ind Res Org | Electronic counting device |
| US2808535A (en) * | 1954-10-18 | 1957-10-01 | Burroughs Corp | Resettable variable radix counter |
| DE1266989B (de) * | 1963-10-30 | 1968-04-25 | Zeiss Carl Fa | Einrichtung zur Interpolation |
| US10665437B2 (en) * | 2015-02-10 | 2020-05-26 | Hamilton Sundstrand Corporation | System and method for enhanced ion pump lifespan |
| US10262845B2 (en) | 2015-02-10 | 2019-04-16 | Hamilton Sundstrand Corporation | System and method for enhanced ion pump lifespan |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE404639A (xx) * | 1933-08-09 | |||
| DE708516C (de) * | 1938-07-24 | 1941-07-23 | Fernseh Gmbh | Verfahren zur Frequenzteilung mittels einer Kathodenstrahlroehre |
| US2290651A (en) * | 1939-09-26 | 1942-07-21 | William H Peck | Television system |
| US2374666A (en) * | 1941-03-11 | 1945-05-01 | Tung Sol Lamp Works Inc | Electronic device, circuit, and method |
| US2390250A (en) * | 1942-11-03 | 1945-12-04 | Rca Corp | Cathode ray tube and circuit |
| BE464957A (xx) * | 1945-05-02 |
-
0
- FR FR955981D patent/FR955981A/fr not_active Expired
- BE BE477678D patent/BE477678A/xx unknown
-
1946
- 1946-11-27 NL NL129032A patent/NL72659C/xx active
-
1947
- 1947-11-24 GB GB31046/47A patent/GB683461A/en not_active Expired
- 1947-11-25 CH CH275026D patent/CH275026A/de unknown
- 1947-11-25 US US787912A patent/US2488452A/en not_active Expired - Lifetime
-
1948
- 1948-12-14 DE DEP24591D patent/DE916331C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR955981A (xx) | 1950-01-23 |
| GB683461A (en) | 1952-11-26 |
| US2488452A (en) | 1949-11-15 |
| CH275026A (de) | 1951-04-30 |
| NL72659C (nl) | 1952-09-15 |
| DE916331C (de) | 1954-08-09 |