DK105286C - Elektron-kanon med elektrostatisk fokusering. - Google Patents
Elektron-kanon med elektrostatisk fokusering.Info
- Publication number
- DK105286C DK105286C DK73863A DK73863A DK105286C DK 105286 C DK105286 C DK 105286C DK 73863 A DK73863 A DK 73863A DK 73863 A DK73863 A DK 73863A DK 105286 C DK105286 C DK 105286C
- Authority
- DK
- Denmark
- Prior art keywords
- electrostatic focusing
- electron cannon
- cannon
- electron
- focusing
- Prior art date
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
- H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL275038 | 1962-02-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK105286C true DK105286C (da) | 1966-09-12 |
Family
ID=19753622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK73863A DK105286C (da) | 1962-02-20 | 1963-02-16 | Elektron-kanon med elektrostatisk fokusering. |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE628593A (da) |
DE (1) | DE1230925B (da) |
DK (1) | DK105286C (da) |
ES (1) | ES285241A1 (da) |
GB (1) | GB1018123A (da) |
NL (2) | NL275038A (da) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5351958A (en) * | 1976-10-22 | 1978-05-11 | Hitachi Ltd | Electron gun |
DE3023926A1 (de) * | 1980-06-26 | 1982-01-14 | Leybold-Heraeus GmbH, 5000 Köln | Fuehrungssystem fuer elektrische geladene teilchen |
-
0
- NL NL132100D patent/NL132100C/xx active
- BE BE628593D patent/BE628593A/xx unknown
- NL NL275038D patent/NL275038A/xx unknown
-
1963
- 1963-02-15 GB GB624863A patent/GB1018123A/en not_active Expired
- 1963-02-16 DK DK73863A patent/DK105286C/da active
- 1963-02-16 DE DEN22755A patent/DE1230925B/de active Pending
- 1963-02-18 ES ES285241A patent/ES285241A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL132100C (da) | |
GB1018123A (en) | 1966-01-26 |
ES285241A1 (es) | 1963-08-01 |
NL275038A (da) | |
BE628593A (da) | |
DE1230925B (de) | 1966-12-22 |
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