NL6603150A - - Google Patents
Info
- Publication number
- NL6603150A NL6603150A NL6603150A NL6603150A NL6603150A NL 6603150 A NL6603150 A NL 6603150A NL 6603150 A NL6603150 A NL 6603150A NL 6603150 A NL6603150 A NL 6603150A NL 6603150 A NL6603150 A NL 6603150A
- Authority
- NL
- Netherlands
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
- H01J29/58—Arrangements for focusing or reflecting ray or beam
- H01J29/62—Electrostatic lenses
- H01J29/622—Electrostatic lenses producing fields exhibiting symmetry of revolution
- H01J29/624—Electrostatic lenses producing fields exhibiting symmetry of revolution co-operating with or closely associated to an electron gun
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS170465 | 1965-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6603150A true NL6603150A (zh) | 1966-09-16 |
Family
ID=5352072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6603150A NL6603150A (zh) | 1965-03-15 | 1966-03-09 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB1113195A (zh) |
| NL (1) | NL6603150A (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111161988A (zh) * | 2019-12-26 | 2020-05-15 | 兰州空间技术物理研究所 | 一种基于碳纳米管阴极的低能电子束枪 |
-
1966
- 1966-03-09 NL NL6603150A patent/NL6603150A/xx unknown
- 1966-03-15 GB GB1129666A patent/GB1113195A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1113195A (en) | 1968-05-08 |