JPH0535557Y2 - - Google Patents
Info
- Publication number
- JPH0535557Y2 JPH0535557Y2 JP2634286U JP2634286U JPH0535557Y2 JP H0535557 Y2 JPH0535557 Y2 JP H0535557Y2 JP 2634286 U JP2634286 U JP 2634286U JP 2634286 U JP2634286 U JP 2634286U JP H0535557 Y2 JPH0535557 Y2 JP H0535557Y2
- Authority
- JP
- Japan
- Prior art keywords
- filament
- insulating
- insulating stand
- expansion
- stand
- 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 - Lifetime
Links
- 239000002184 metal Substances 0.000 claims description 13
- 230000008602 contraction Effects 0.000 description 5
- 238000010894 electron beam technology Methods 0.000 description 5
- 239000012141 concentrate Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
Landscapes
- Electron Sources, Ion Sources (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2634286U JPH0535557Y2 (US20030220297A1-20031127-C00074.png) | 1986-02-24 | 1986-02-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2634286U JPH0535557Y2 (US20030220297A1-20031127-C00074.png) | 1986-02-24 | 1986-02-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62137548U JPS62137548U (US20030220297A1-20031127-C00074.png) | 1987-08-29 |
JPH0535557Y2 true JPH0535557Y2 (US20030220297A1-20031127-C00074.png) | 1993-09-09 |
Family
ID=30827338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2634286U Expired - Lifetime JPH0535557Y2 (US20030220297A1-20031127-C00074.png) | 1986-02-24 | 1986-02-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0535557Y2 (US20030220297A1-20031127-C00074.png) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0635362Y2 (ja) * | 1988-01-26 | 1994-09-14 | 日新電機株式会社 | イオン注入装置のチャージアップ低減用の電子銃装置 |
JPH0753249Y2 (ja) * | 1989-04-04 | 1995-12-06 | 日新電機株式会社 | 電子銃装置 |
-
1986
- 1986-02-24 JP JP2634286U patent/JPH0535557Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS62137548U (US20030220297A1-20031127-C00074.png) | 1987-08-29 |
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