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
Application number
JP802090U
Other languages
English (en)
Japanese (ja)
Other versions
JP2511928Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1990008020U priority Critical patent/JP2511928Y2/ja
Publication of JPH0399487U publication Critical patent/JPH0399487U/ja
Application granted granted Critical
Publication of JP2511928Y2 publication Critical patent/JP2511928Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Magnetic Resonance Imaging Apparatus (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
JP1990008020U 1990-01-30 1990-01-30 磁気シ―ルドル―ムの開口部構造 Expired - Fee Related JP2511928Y2 (ja)

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 (sv) 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 (sv)

Cited By (3)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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