FR1573642A - - Google Patents
Info
- Publication number
- FR1573642A FR1573642A FR1573642DA FR1573642A FR 1573642 A FR1573642 A FR 1573642A FR 1573642D A FR1573642D A FR 1573642DA FR 1573642 A FR1573642 A FR 1573642A
- 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
- 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
- H01J31/121—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen tubes for oscillography
-
- 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
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1614840 | 1967-07-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1573642A true FR1573642A (enrdf_load_stackoverflow) | 1969-07-04 |
Family
ID=5682036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1573642D Expired FR1573642A (enrdf_load_stackoverflow) | 1967-07-18 | 1968-07-17 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3529194A (enrdf_load_stackoverflow) |
FR (1) | FR1573642A (enrdf_load_stackoverflow) |
GB (1) | GB1227828A (enrdf_load_stackoverflow) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49110559U (enrdf_load_stackoverflow) * | 1973-01-19 | 1974-09-20 | ||
JPS5155262U (enrdf_load_stackoverflow) * | 1974-10-24 | 1976-04-28 | ||
US4304294A (en) * | 1978-08-17 | 1981-12-08 | Ford Aerospace & Communications Corp. | Thermal energy switch |
GB2135503B (en) * | 1982-12-27 | 1986-08-06 | Tektronix Inc | Accelerating and scan expansion electron lens system |
US4623819A (en) | 1985-08-12 | 1986-11-18 | Tektronix, Inc. | Accelerating and scan expansion electron lens means for a cathode ray tube |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2315367A (en) * | 1940-07-31 | 1943-03-30 | Rca Corp | Cathode-ray tube |
NL250540A (enrdf_load_stackoverflow) * | 1959-04-16 | |||
US3243645A (en) * | 1962-08-01 | 1966-03-29 | Paramount Pictures Corp | Post deflection focusing cathode ray tube for color television images of high brightness and low raster distortion |
-
1968
- 1968-07-16 GB GB1227828D patent/GB1227828A/en not_active Expired
- 1968-07-17 FR FR1573642D patent/FR1573642A/fr not_active Expired
- 1968-07-17 US US745580A patent/US3529194A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB1227828A (enrdf_load_stackoverflow) | 1971-04-07 |
US3529194A (en) | 1970-09-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |