JPS5336169A - Electron lens - Google Patents
Electron lensInfo
- Publication number
- JPS5336169A JPS5336169A JP10995976A JP10995976A JPS5336169A JP S5336169 A JPS5336169 A JP S5336169A JP 10995976 A JP10995976 A JP 10995976A JP 10995976 A JP10995976 A JP 10995976A JP S5336169 A JPS5336169 A JP S5336169A
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- electron lens
- coil
- lined
- enclosed
- 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.)
- Pending
Links
Landscapes
- General Induction Heating (AREA)
Abstract
PURPOSE: A hollow part is formed in the coil winding frame materials provided in a magnetic path, and this inside is lined by porous materials containing liquid or only liquid is enclosed in this part. Then, the coil is cooled efficiently by utilizing the evaporation phenomenon of liquid, thereby increasing a working current value.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10995976A JPS5336169A (en) | 1976-09-16 | 1976-09-16 | Electron lens |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10995976A JPS5336169A (en) | 1976-09-16 | 1976-09-16 | Electron lens |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5336169A true JPS5336169A (en) | 1978-04-04 |
Family
ID=14523465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10995976A Pending JPS5336169A (en) | 1976-09-16 | 1976-09-16 | Electron lens |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5336169A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57140169U (en) * | 1981-02-27 | 1982-09-02 |
-
1976
- 1976-09-16 JP JP10995976A patent/JPS5336169A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57140169U (en) * | 1981-02-27 | 1982-09-02 |
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