JPS4811664B1 - - Google Patents
Info
- Publication number
- JPS4811664B1 JPS4811664B1 JP40024937A JP2493765A JPS4811664B1 JP S4811664 B1 JPS4811664 B1 JP S4811664B1 JP 40024937 A JP40024937 A JP 40024937A JP 2493765 A JP2493765 A JP 2493765A JP S4811664 B1 JPS4811664 B1 JP S4811664B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- H01J29/48—Electron guns
- H01J29/488—Schematic arrangements of the electrodes for beam forming; Place and form of the elecrodes
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40024937A JPS4811664B1 (de) | 1965-04-26 | 1965-04-26 | |
| US544268A US3504225A (en) | 1965-04-26 | 1966-04-21 | Electron gun |
| GB17911/56A GB1149345A (en) | 1965-04-26 | 1966-04-25 | Electron gun |
| DE19661564575 DE1564575A1 (de) | 1965-04-26 | 1966-04-25 | Elektronenkanone |
| FR59200A FR1477372A (fr) | 1965-04-26 | 1966-04-26 | Canons à électrons pour engendrer et concentrer un faisceau électronique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40024937A JPS4811664B1 (de) | 1965-04-26 | 1965-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4811664B1 true JPS4811664B1 (de) | 1973-04-14 |
Family
ID=12151963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP40024937A Pending JPS4811664B1 (de) | 1965-04-26 | 1965-04-26 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3504225A (de) |
| JP (1) | JPS4811664B1 (de) |
| DE (1) | DE1564575A1 (de) |
| GB (1) | GB1149345A (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2031486A1 (de) * | 1970-06-25 | 1971-12-30 | Siemens Ag | Elektrostatische Linse, insbesondere für elektrostatisches Vidikon |
| JPS53145553A (en) * | 1977-05-25 | 1978-12-18 | Hitachi Ltd | Electronic gun |
| GB2015195A (en) * | 1978-02-15 | 1979-09-05 | Tektronix Inc | Cathode Ray Tube Having Low Voltage Focus and Dynamic Correction |
| US4809071A (en) * | 1985-12-16 | 1989-02-28 | Hitachi, Ltd. & Hitachi Medical Corp. | Television camera device and x-ray television apparatus using the same |
| DE29713767U1 (de) * | 1997-08-01 | 1998-08-27 | Siemens Ag | Kathodenstrahlröhre |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3049641A (en) * | 1959-05-08 | 1962-08-14 | Gen Electric | High transconductance cathode ray tube |
| US2983842A (en) * | 1959-06-23 | 1961-05-09 | Zenith Radio Corp | Electrode system |
| BE630810A (de) * | 1962-04-13 | |||
| US3374379A (en) * | 1964-03-02 | 1968-03-19 | Nippon Columbia | Low second grid voltage electron gun |
-
1965
- 1965-04-26 JP JP40024937A patent/JPS4811664B1/ja active Pending
-
1966
- 1966-04-21 US US544268A patent/US3504225A/en not_active Expired - Lifetime
- 1966-04-25 DE DE19661564575 patent/DE1564575A1/de active Pending
- 1966-04-25 GB GB17911/56A patent/GB1149345A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1149345A (en) | 1969-04-23 |
| DE1564575A1 (de) | 1969-10-02 |
| US3504225A (en) | 1970-03-31 |