FR1058848A - Electrode system for electron tubes - Google Patents
Electrode system for electron tubesInfo
- Publication number
- FR1058848A FR1058848A FR1058848DA FR1058848A FR 1058848 A FR1058848 A FR 1058848A FR 1058848D A FR1058848D A FR 1058848DA FR 1058848 A FR1058848 A FR 1058848A
- Authority
- FR
- France
- Prior art keywords
- electrode system
- electron tubes
- tubes
- electron
- electrode
- 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
- H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE736995X | 1951-02-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1058848A true FR1058848A (en) | 1954-03-19 |
Family
ID=6642466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1058848D Expired FR1058848A (en) | 1951-02-07 | 1952-02-07 | Electrode system for electron tubes |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1058848A (en) |
GB (1) | GB736995A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2828433A (en) * | 1956-04-25 | 1958-03-25 | Gen Dynamics Corp | Electron gun construction |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5227694A (en) * | 1991-11-19 | 1993-07-13 | Itt Corporation | Collector apparatus for an electron beam |
KR20210132599A (en) | 2020-04-24 | 2021-11-04 | 아이엠에스 나노패브릭케이션 게엠베하 | Chargedparticle source |
EP4095882A1 (en) | 2021-05-25 | 2022-11-30 | IMS Nanofabrication GmbH | Pattern data processing for programmable direct-write apparatus |
-
1952
- 1952-02-06 GB GB3155/52A patent/GB736995A/en not_active Expired
- 1952-02-07 FR FR1058848D patent/FR1058848A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2828433A (en) * | 1956-04-25 | 1958-03-25 | Gen Dynamics Corp | Electron gun construction |
Also Published As
Publication number | Publication date |
---|---|
GB736995A (en) | 1955-09-21 |
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