FR800863A - Electrostatic deflection system for cathode ray oscillographs - Google Patents
Electrostatic deflection system for cathode ray oscillographsInfo
- Publication number
- FR800863A FR800863A FR800863DA FR800863A FR 800863 A FR800863 A FR 800863A FR 800863D A FR800863D A FR 800863DA FR 800863 A FR800863 A FR 800863A
- Authority
- FR
- France
- Prior art keywords
- cathode ray
- deflection system
- electrostatic deflection
- ray oscillographs
- oscillographs
- 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
- H01J29/70—Arrangements for deflecting ray or beam
- H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
- H01J29/74—Deflecting by electric fields only
-
- 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
- H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR800863T | 1935-04-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR800863A true FR800863A (en) | 1936-07-21 |
Family
ID=9241012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR800863D Expired FR800863A (en) | 1935-04-19 | 1935-04-19 | Electrostatic deflection system for cathode ray oscillographs |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR800863A (en) |
GB (4) | GB473674A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2617077A (en) * | 1950-08-11 | 1952-11-04 | Motorola Inc | Electrostatic deflection system for cathode-ray tubes |
NL103598C (en) * | 1957-03-13 | |||
NL226053A (en) * | 1957-03-27 | |||
US3205391A (en) * | 1957-11-18 | 1965-09-07 | Multi Tron Lab Inc | Negative-lens type deflection magnifying means for electron beam in cathode ray tubes |
US3154710A (en) * | 1958-11-13 | 1964-10-27 | Motorola Inc | Cathode-ray display system having electrostatic magnifying lens |
NL250540A (en) * | 1959-04-16 | |||
US3185880A (en) * | 1961-06-30 | 1965-05-25 | Edgerton Germeshausen & Grier | Electron stream deflection apparatus |
-
1935
- 1935-04-19 FR FR800863D patent/FR800863A/en not_active Expired
-
1936
- 1936-04-18 GB GB16051/37A patent/GB473674A/en not_active Expired
- 1936-04-18 GB GB27589/37A patent/GB473675A/en not_active Expired
- 1936-04-18 GB GB11190/36A patent/GB473893A/en not_active Expired
- 1936-04-18 GB GB16050/37A patent/GB473673A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB473674A (en) | 1937-10-18 |
GB473675A (en) | 1937-10-18 |
GB473893A (en) | 1937-10-18 |
GB473673A (en) | 1937-10-18 |
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