JPH0399487U - - Google Patents
Info
- Publication number
- JPH0399487U JPH0399487U JP802090U JP802090U JPH0399487U JP H0399487 U JPH0399487 U JP H0399487U JP 802090 U JP802090 U JP 802090U JP 802090 U JP802090 U JP 802090U JP H0399487 U JPH0399487 U JP H0399487U
- Authority
- JP
- Japan
- Prior art keywords
- magnetically shielded
- shielded room
- opening
- opening structure
- ventilation
- 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.)
- Granted
Links
- 239000003302 ferromagnetic material Substances 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Magnetic Resonance Imaging Apparatus (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990008020U JP2511928Y2 (ja) | 1990-01-30 | 1990-01-30 | 磁気シ―ルドル―ムの開口部構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990008020U JP2511928Y2 (ja) | 1990-01-30 | 1990-01-30 | 磁気シ―ルドル―ムの開口部構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0399487U true JPH0399487U (enrdf_load_stackoverflow) | 1991-10-17 |
| JP2511928Y2 JP2511928Y2 (ja) | 1996-09-25 |
Family
ID=31511672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990008020U Expired - Fee Related JP2511928Y2 (ja) | 1990-01-30 | 1990-01-30 | 磁気シ―ルドル―ムの開口部構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2511928Y2 (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008160027A (ja) * | 2006-12-26 | 2008-07-10 | Takenaka Komuten Co Ltd | 磁気シールド体及び磁気シールドルーム |
| WO2009066422A1 (ja) * | 2007-11-19 | 2009-05-28 | Takenaka Corporation | 磁気シールド体及び磁気シールドルーム |
| JP2011249693A (ja) * | 2010-05-28 | 2011-12-08 | Takenaka Komuten Co Ltd | 磁性角筒体、磁気シールド体、及び磁性角筒体の比透磁率調整方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55166997A (en) * | 1979-06-15 | 1980-12-26 | Tohoku Metal Ind Ltd | Magnetic shielding room |
| JPH01161895A (ja) * | 1987-12-18 | 1989-06-26 | Tokyo Keiki Co Ltd | 電磁遮蔽パネル |
-
1990
- 1990-01-30 JP JP1990008020U patent/JP2511928Y2/ja not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55166997A (en) * | 1979-06-15 | 1980-12-26 | Tohoku Metal Ind Ltd | Magnetic shielding room |
| JPH01161895A (ja) * | 1987-12-18 | 1989-06-26 | Tokyo Keiki Co Ltd | 電磁遮蔽パネル |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008160027A (ja) * | 2006-12-26 | 2008-07-10 | Takenaka Komuten Co Ltd | 磁気シールド体及び磁気シールドルーム |
| WO2009066422A1 (ja) * | 2007-11-19 | 2009-05-28 | Takenaka Corporation | 磁気シールド体及び磁気シールドルーム |
| JP2011249693A (ja) * | 2010-05-28 | 2011-12-08 | Takenaka Komuten Co Ltd | 磁性角筒体、磁気シールド体、及び磁性角筒体の比透磁率調整方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2511928Y2 (ja) | 1996-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |