JP2009500843A - 永久電流用超伝導磁石及びその製造方法 - Google Patents
永久電流用超伝導磁石及びその製造方法 Download PDFInfo
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- JP2009500843A JP2009500843A JP2008520170A JP2008520170A JP2009500843A JP 2009500843 A JP2009500843 A JP 2009500843A JP 2008520170 A JP2008520170 A JP 2008520170A JP 2008520170 A JP2008520170 A JP 2008520170A JP 2009500843 A JP2009500843 A JP 2009500843A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 239000002887 superconductor Substances 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 17
- 235000012771 pancakes Nutrition 0.000 claims abstract description 16
- 239000010409 thin film Substances 0.000 claims abstract description 14
- 238000004804 winding Methods 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 22
- 239000002184 metal Substances 0.000 claims description 20
- 229910052751 metal Inorganic materials 0.000 claims description 20
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 12
- 239000000919 ceramic Substances 0.000 claims description 9
- 239000010408 film Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000011241 protective layer Substances 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 238000007740 vapor deposition Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
- 238000005304 joining Methods 0.000 description 5
- 238000002595 magnetic resonance imaging Methods 0.000 description 5
- 238000005481 NMR spectroscopy Methods 0.000 description 3
- 230000002085 persistent effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F6/00—Superconducting magnets; Superconducting coils
- H01F6/06—Coils, e.g. winding, insulating, terminating or casing arrangements therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/048—Superconductive coils
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/061—Winding flat conductive wires or sheets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F6/00—Superconducting magnets; Superconducting coils
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S505/00—Superconductor technology: apparatus, material, process
- Y10S505/70—High TC, above 30 k, superconducting device, article, or structured stock
- Y10S505/704—Wire, fiber, or cable
- Y10S505/705—Magnetic coil
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S505/00—Superconductor technology: apparatus, material, process
- Y10S505/70—High TC, above 30 k, superconducting device, article, or structured stock
- Y10S505/706—Contact pads or leads bonded to superconductor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49014—Superconductor
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Containers, Films, And Cooling For Superconductive Devices (AREA)
Abstract
Description
11 金属母材
12 絶縁セラミック
13 超伝導体薄膜
14 金属膜
20 ボビン
21 第1ボビン
22 第2ボビン
25 第3ボビン
30 スリッター
31 加工部
40 電源供給装置
41 電流引き込み用電線
50 ヒーター装置
Claims (4)
- 長さ方向に分割される超伝導線材を具備する永久電流用超伝導磁石において、
前記超伝導線材は、
ニッケル(Ni)またはステンレス(SUS)材質で形成される金属母材(11)と、
前記金属母材(11)の表面に蒸着または塗布され、超伝導線材(10)を製造する熱処理過程中の前記金属母材(11)と超伝導体薄膜(13)との間の反応を防止する2軸配向を有する絶縁セラミック(12)と、
前記絶縁セラミック(12)の表面に蒸着または塗布され、電流(i)の移送通路となる超伝導体薄膜(13)と、
前記超伝導体薄膜(13)の表面に蒸着または塗布され、銀と銅材質によって形成され、保護層を形成する金属膜(14)と、が積層されてなることを特徴とする永久電流用超伝導磁石。 - 前記超伝導線材(10)は、線幅方向に2個以上に分割された閉ループ構成で超伝導磁石を構成することを特徴とする請求項1に記載の永久電流用超伝導磁石。
- 永久電流用超伝導磁石の製造方法において、
所定の長さを有する超伝導線材(10)の両端部を第1ボビン(21)と第2ボビン(22)に巻線する第1段階(S10)と、
前記超伝導線材(10)の一端部E1から他端部E2まで長さ方向にスリッティング(S)し、第1線材(10a)と第2線材(10b)を形成する第2段階(S20)と、
前記第2段階(S20)の第1線材(10a)と第2線材(10b)の中間部に第3ボビン(25)をそれぞれ備えて、第1線材(10a)と第2線材(10b)を一方向に巻いてパンケーキコイルを製造する第3段階(S30)と、
前記第3段階(S30)で第1及び第2線材(10a、10b)が巻かれた第3ボビン(25)のうち何れか一つの上下をひっくり返し、最終的にパンケーキコイルが同一方向の磁場(B、B')を発生するように第1線材(10a)と第2線材(10b)を配列する第4段階(S40)と、を含むことを特徴とする永久電流用超伝導磁石の製造方法。 - 前記第2段階(S20)における超伝導線材(10)のスリッティング(S)作業は、前記超伝導線材(10)の上下に備わるスリッター(30)によって行われることを特徴とする請求項3に記載の永久電流用超伝導磁石の製造方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050060864A KR100720057B1 (ko) | 2005-07-06 | 2005-07-06 | 영구전류용 초전도자석 및 제조방법 |
PCT/KR2006/002017 WO2007004787A2 (en) | 2005-07-06 | 2006-05-26 | Superconductive magnet for persistent current and method for manufacturing the same |
Publications (2)
Publication Number | Publication Date |
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JP2009500843A true JP2009500843A (ja) | 2009-01-08 |
JP4677032B2 JP4677032B2 (ja) | 2011-04-27 |
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Application Number | Title | Priority Date | Filing Date |
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JP2008520170A Active JP4677032B2 (ja) | 2005-07-06 | 2006-05-26 | 永久電流用超伝導磁石及びその製造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8178473B2 (ja) |
EP (1) | EP1908086B1 (ja) |
JP (1) | JP4677032B2 (ja) |
KR (1) | KR100720057B1 (ja) |
WO (1) | WO2007004787A2 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007019319A (ja) * | 2005-07-08 | 2007-01-25 | Toshiba Corp | 永久電流超電導コイルおよびマグネット |
JP2013175577A (ja) * | 2012-02-24 | 2013-09-05 | National Institute For Materials Science | 高温超伝導体平テープ線材を用いた環状線構造体とその製造方法 |
JP2015532526A (ja) * | 2012-10-02 | 2015-11-09 | シーメンス アクチエンゲゼルシヤフトSiemens Aktiengesellschaft | 超電導コイル装置とその製造方法 |
WO2018211797A1 (ja) * | 2017-05-15 | 2018-11-22 | 国立研究開発法人理化学研究所 | 超電導マグネット |
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US8812069B2 (en) * | 2009-01-29 | 2014-08-19 | Hyper Tech Research, Inc | Low loss joint for superconducting wire |
EP2490272B1 (en) * | 2011-02-18 | 2013-08-21 | Bruker HTS GmbH | Superconducting element with elongated opening and method for manufacturing the same |
KR101300165B1 (ko) | 2011-07-19 | 2013-08-26 | 주식회사 포스코 | 절연처리를 하지 않은 초전도 선재를 이용한 초전도 레이스 트랙 코일 |
DE102011082652B4 (de) | 2011-09-14 | 2013-08-01 | Bruker Biospin Ag | Verfahren zur Fertigung einer Magnetspulenanordnung aus einem geschlitzten bandförmigen Leiter und Magnetspulenanordnung |
KR101281779B1 (ko) | 2012-03-26 | 2013-07-02 | 연세대학교 산학협력단 | 초전도 선재의 권선 방법 및 그 방법에 의해 제조된 마그넷 |
DE102013207222A1 (de) * | 2013-04-22 | 2014-10-23 | Siemens Aktiengesellschaft | Wicklungsträger, elektrische Spule und Verfahren zur Herstellung einer elektrischen Spule |
DE102014206506A1 (de) * | 2014-04-04 | 2015-10-08 | Siemens Aktiengesellschaft | Elektrische Spuleneinrichtung mit wenigstens zwei Teilspulen und Verfahren zur Herstellung |
DE102014207373A1 (de) * | 2014-04-17 | 2015-10-22 | Siemens Aktiengesellschaft | Verfahren zur Herstellung einer elektrischen Spulenwicklung mit einem zweifach zusammenhängenden Bandleiter |
DE102014211316A1 (de) * | 2014-06-13 | 2015-12-17 | Siemens Aktiengesellschaft | Elektrische Spuleneinrichtung mit wenigstens zwei Teilspulen und Herstellungsverfahren dazu |
DE102014217250A1 (de) * | 2014-08-29 | 2016-03-03 | Siemens Aktiengesellschaft | Supraleitende Spuleneinrichtung mit schaltbarem Leiterabschnitt sowie Verfahren zum Umschalten |
US11289640B2 (en) * | 2016-01-21 | 2022-03-29 | Brookhaven Technology Group, Inc. | Second generation superconducting filaments and cable |
US10401393B2 (en) | 2016-06-28 | 2019-09-03 | The United States Of America As Represented By The Secretary Of The Army | Method for determining persistent critical current of superconducting materials |
US11798721B2 (en) | 2017-01-20 | 2023-10-24 | University Of Houston System | High-Tc superconducting electromagnet for persistent current operation |
DE102018221322A1 (de) | 2018-12-10 | 2020-06-10 | Bruker Switzerland Ag | Verfahren zum Laden einer HTS-Shim-Vorrichtung und Magnetanordnung |
US11961664B2 (en) | 2020-07-31 | 2024-04-16 | Fermi Research Alliance, Llc | High temperature superconducting magnet |
CN113744993B (zh) * | 2021-08-30 | 2022-06-28 | 中国科学院合肥物质科学研究院 | kA级大载流高温超导双饼线圈的绕制成型装置及方法 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63296207A (ja) * | 1987-05-27 | 1988-12-02 | Tdk Corp | 磁気回路 |
JPH0582341A (ja) * | 1987-03-20 | 1993-04-02 | Semiconductor Energy Lab Co Ltd | 超電導セラミツク材料を用いた電力蓄積装置 |
JPH05190326A (ja) * | 1992-01-17 | 1993-07-30 | Sumitomo Electric Ind Ltd | 永久電流コイル |
JPH0668727A (ja) * | 1992-08-19 | 1994-03-11 | Sumitomo Electric Ind Ltd | 超電導線の製造方法 |
JPH06216565A (ja) * | 1993-01-19 | 1994-08-05 | Koatsu Gas Kogyo Co Ltd | 帯状超電導シートから形成された超電導磁気遮蔽体 |
JPH0737444A (ja) * | 1993-05-17 | 1995-02-07 | Sumitomo Electric Ind Ltd | 酸化物超電導導体およびその製造方法 |
JPH07312127A (ja) * | 1994-05-16 | 1995-11-28 | Nippon Steel Corp | 超電導線材の製造方法 |
JPH08236366A (ja) * | 1995-02-27 | 1996-09-13 | Nippon Steel Corp | 超電導磁気シールド体 |
JP2001176338A (ja) * | 1999-12-20 | 2001-06-29 | Hitachi Ltd | 無接続超電導線材および製造方法 |
JP2001307566A (ja) * | 2000-04-25 | 2001-11-02 | Sumitomo Electric Ind Ltd | 酸化物超電導多芯線およびその製造方法ならびに酸化物超電導撚線およびその製造方法 |
WO2004084240A2 (en) * | 2002-07-26 | 2004-09-30 | Metal Oxide Technologies, Inc. | Superconductor material on a tape substrate |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5027458B1 (ja) * | 1971-05-17 | 1975-09-08 | ||
JPS63299209A (ja) | 1987-05-29 | 1988-12-06 | Mitsubishi Electric Corp | 酸化物超電導コイルの製造方法 |
JPH06260335A (ja) * | 1993-03-05 | 1994-09-16 | Sumitomo Electric Ind Ltd | 高温超電導マグネット |
JP3568561B2 (ja) * | 1993-09-06 | 2004-09-22 | 株式会社フジクラ | 安定化金属層を備えた酸化物超電導導体の構造 |
US6077344A (en) * | 1997-09-02 | 2000-06-20 | Lockheed Martin Energy Research Corporation | Sol-gel deposition of buffer layers on biaxially textured metal substances |
JPH1041125A (ja) * | 1996-05-13 | 1998-02-13 | Sumitomo Electric Ind Ltd | 超電導コイル |
AU2196999A (en) * | 1997-11-12 | 1999-05-31 | Usf Filtration And Separations Group Inc. | Process of making fine and ultra fine metallic fibers |
JPH11214214A (ja) | 1998-01-26 | 1999-08-06 | Sumitomo Heavy Ind Ltd | ハイブリッド型超伝導磁石 |
JP3715442B2 (ja) | 1998-08-26 | 2005-11-09 | 株式会社神戸製鋼所 | 永久電流超電導磁石装置 |
JP4058920B2 (ja) * | 2001-07-10 | 2008-03-12 | 株式会社日立製作所 | 超電導接続構造 |
JP4657921B2 (ja) * | 2003-07-17 | 2011-03-23 | 和夫 船木 | 超電導線材及びそれを用いた超電導コイル |
WO2006110382A2 (en) * | 2005-03-31 | 2006-10-19 | American Superconductor Corporation | Mesh-type stabilizer for filamentary coated superconductors |
-
2005
- 2005-07-06 KR KR1020050060864A patent/KR100720057B1/ko active IP Right Grant
-
2006
- 2006-05-26 US US11/994,173 patent/US8178473B2/en active Active
- 2006-05-26 WO PCT/KR2006/002017 patent/WO2007004787A2/en active Application Filing
- 2006-05-26 JP JP2008520170A patent/JP4677032B2/ja active Active
- 2006-05-26 EP EP06768654.3A patent/EP1908086B1/en active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0582341A (ja) * | 1987-03-20 | 1993-04-02 | Semiconductor Energy Lab Co Ltd | 超電導セラミツク材料を用いた電力蓄積装置 |
JPS63296207A (ja) * | 1987-05-27 | 1988-12-02 | Tdk Corp | 磁気回路 |
JPH05190326A (ja) * | 1992-01-17 | 1993-07-30 | Sumitomo Electric Ind Ltd | 永久電流コイル |
JPH0668727A (ja) * | 1992-08-19 | 1994-03-11 | Sumitomo Electric Ind Ltd | 超電導線の製造方法 |
JPH06216565A (ja) * | 1993-01-19 | 1994-08-05 | Koatsu Gas Kogyo Co Ltd | 帯状超電導シートから形成された超電導磁気遮蔽体 |
JPH0737444A (ja) * | 1993-05-17 | 1995-02-07 | Sumitomo Electric Ind Ltd | 酸化物超電導導体およびその製造方法 |
JPH07312127A (ja) * | 1994-05-16 | 1995-11-28 | Nippon Steel Corp | 超電導線材の製造方法 |
JPH08236366A (ja) * | 1995-02-27 | 1996-09-13 | Nippon Steel Corp | 超電導磁気シールド体 |
JP2001176338A (ja) * | 1999-12-20 | 2001-06-29 | Hitachi Ltd | 無接続超電導線材および製造方法 |
JP2001307566A (ja) * | 2000-04-25 | 2001-11-02 | Sumitomo Electric Ind Ltd | 酸化物超電導多芯線およびその製造方法ならびに酸化物超電導撚線およびその製造方法 |
WO2004084240A2 (en) * | 2002-07-26 | 2004-09-30 | Metal Oxide Technologies, Inc. | Superconductor material on a tape substrate |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007019319A (ja) * | 2005-07-08 | 2007-01-25 | Toshiba Corp | 永久電流超電導コイルおよびマグネット |
JP4723936B2 (ja) * | 2005-07-08 | 2011-07-13 | 株式会社東芝 | 永久電流超電導コイルおよびマグネット |
JP2013175577A (ja) * | 2012-02-24 | 2013-09-05 | National Institute For Materials Science | 高温超伝導体平テープ線材を用いた環状線構造体とその製造方法 |
JP2015532526A (ja) * | 2012-10-02 | 2015-11-09 | シーメンス アクチエンゲゼルシヤフトSiemens Aktiengesellschaft | 超電導コイル装置とその製造方法 |
WO2018211797A1 (ja) * | 2017-05-15 | 2018-11-22 | 国立研究開発法人理化学研究所 | 超電導マグネット |
CN110637347A (zh) * | 2017-05-15 | 2019-12-31 | 国立研究开发法人理化学研究所 | 超导磁体 |
KR20200004813A (ko) * | 2017-05-15 | 2020-01-14 | 고쿠리쓰 겐큐 가이하쓰 호징 리가가쿠 겐큐소 | 초전도 마그넷 |
JPWO2018211797A1 (ja) * | 2017-05-15 | 2020-03-19 | 国立研究開発法人理化学研究所 | 超電導マグネット |
CN110637347B (zh) * | 2017-05-15 | 2021-05-25 | 国立研究开发法人理化学研究所 | 超导磁体 |
JP7032392B2 (ja) | 2017-05-15 | 2022-03-08 | 国立研究開発法人理化学研究所 | 超電導マグネット |
KR102393462B1 (ko) | 2017-05-15 | 2022-05-02 | 고쿠리쓰 겐큐 가이하쓰 호징 리가가쿠 겐큐소 | 초전도 마그넷 |
Also Published As
Publication number | Publication date |
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WO2007004787A2 (en) | 2007-01-11 |
US20080207458A1 (en) | 2008-08-28 |
EP1908086B1 (en) | 2014-07-09 |
KR20070005834A (ko) | 2007-01-10 |
WO2007004787A3 (en) | 2007-03-22 |
KR100720057B1 (ko) | 2007-05-18 |
US8178473B2 (en) | 2012-05-15 |
EP1908086A4 (en) | 2012-01-18 |
JP4677032B2 (ja) | 2011-04-27 |
EP1908086A2 (en) | 2008-04-09 |
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