JPS6331481Y2 - - Google Patents
Info
- Publication number
- JPS6331481Y2 JPS6331481Y2 JP9019182U JP9019182U JPS6331481Y2 JP S6331481 Y2 JPS6331481 Y2 JP S6331481Y2 JP 9019182 U JP9019182 U JP 9019182U JP 9019182 U JP9019182 U JP 9019182U JP S6331481 Y2 JPS6331481 Y2 JP S6331481Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic flux
- magnet
- magnets
- magnet device
- ion pump
- 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
- 108010083687 Ion Pumps Proteins 0.000 claims description 16
- 239000003302 ferromagnetic material Substances 0.000 claims description 3
- 230000005291 magnetic effect Effects 0.000 description 40
- 230000004907 flux Effects 0.000 description 22
- 238000010586 diagram Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 3
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 102000006391 Ion Pumps Human genes 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
Landscapes
- Electron Tubes For Measurement (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9019182U JPS58193557U (ja) | 1982-06-18 | 1982-06-18 | イオンポンプ用磁石装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9019182U JPS58193557U (ja) | 1982-06-18 | 1982-06-18 | イオンポンプ用磁石装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58193557U JPS58193557U (ja) | 1983-12-23 |
| JPS6331481Y2 true JPS6331481Y2 (OSRAM) | 1988-08-23 |
Family
ID=30098732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9019182U Granted JPS58193557U (ja) | 1982-06-18 | 1982-06-18 | イオンポンプ用磁石装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58193557U (OSRAM) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8402250A (nl) * | 1984-07-17 | 1986-02-17 | Philips Nv | Kernspin resonantie apparaat met een rechthoekig permanent magnetische magneet. |
| JPS61218120A (ja) * | 1985-03-23 | 1986-09-27 | Sumitomo Special Metals Co Ltd | 磁界発生装置 |
| JPH0746650B2 (ja) * | 1985-10-09 | 1995-05-17 | 大同特殊鋼株式会社 | 円筒状多極磁石構成体 |
| JPH079845B2 (ja) * | 1986-01-31 | 1995-02-01 | 富士電機株式会社 | 永久磁石形均一磁場マグネット |
| US6835048B2 (en) * | 2002-12-18 | 2004-12-28 | Varian, Inc. | Ion pump having secondary magnetic field |
-
1982
- 1982-06-18 JP JP9019182U patent/JPS58193557U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58193557U (ja) | 1983-12-23 |
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