DE3480754D1 - Verfahren zur herstellung von supraleitern mit einer vielzahl an fasern. - Google Patents
Verfahren zur herstellung von supraleitern mit einer vielzahl an fasern.Info
- Publication number
- DE3480754D1 DE3480754D1 DE8484112953T DE3480754T DE3480754D1 DE 3480754 D1 DE3480754 D1 DE 3480754D1 DE 8484112953 T DE8484112953 T DE 8484112953T DE 3480754 T DE3480754 T DE 3480754T DE 3480754 D1 DE3480754 D1 DE 3480754D1
- Authority
- DE
- Germany
- Prior art keywords
- ladders
- fibers
- variety
- producing super
- super
- 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
- 239000000835 fiber Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N60/00—Superconducting devices
- H10N60/01—Manufacture or treatment
- H10N60/0184—Manufacture or treatment of devices comprising intermetallic compounds of type A-15, e.g. Nb3Sn
-
- 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
- Y10S505/80—Material per se process of making same
- Y10S505/815—Process of making per se
-
- 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
- Y10S505/825—Apparatus per se, device per se, or process of making or operating same
- Y10S505/917—Mechanically manufacturing superconductor
- Y10S505/918—Mechanically manufacturing superconductor with metallurgical heat treating
- Y10S505/919—Reactive formation of superconducting intermetallic compound
- Y10S505/921—Metal working prior to treating
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58204209A JPS6097514A (ja) | 1983-10-31 | 1983-10-31 | 複合超電導線の製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3480754D1 true DE3480754D1 (de) | 1990-01-18 |
Family
ID=16486637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484112953T Expired - Lifetime DE3480754D1 (de) | 1983-10-31 | 1984-10-26 | Verfahren zur herstellung von supraleitern mit einer vielzahl an fasern. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4776899A (de) |
EP (1) | EP0140356B1 (de) |
JP (1) | JPS6097514A (de) |
DE (1) | DE3480754D1 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60170113A (ja) * | 1984-02-13 | 1985-09-03 | 三菱電機株式会社 | Νb↓3Sn系超電導線の製造方法 |
NL8402034A (nl) * | 1984-06-27 | 1986-01-16 | Lips United B V | Werkwijze voor het vervaardigen van een supergeleider in de vorm van een mono- of multifilamentdraad, en aldus vervaardigde supergeleider. |
JPH0768605B2 (ja) * | 1985-01-18 | 1995-07-26 | 株式会社フジクラ | Nb▲下3▼Sn系超電導線材の製造方法 |
JPH0636331B2 (ja) * | 1987-08-25 | 1994-05-11 | 科学技術庁金属材料技術研究所長 | Nb▲下3▼A1化合物超電導線材の製造法 |
JP2918566B2 (ja) * | 1988-06-09 | 1999-07-12 | 株式会社東芝 | 化合物超電導体および化合物超電導体の製造方法 |
US4973527A (en) * | 1989-09-25 | 1990-11-27 | Teledyne Industries, Inc. | Process for making filamentary superconductors using tin-magnesium eutectics |
US5182176A (en) * | 1990-05-17 | 1993-01-26 | Composite Materials Technology, Inc. | Extruded wires having layers of superconducting alloy and refractory meal encased in a normal metal sheath |
US5116429A (en) * | 1990-05-17 | 1992-05-26 | Composite Materials Technology, Inc. | Superconducting wire |
GB2270483A (en) * | 1990-07-06 | 1994-03-16 | British Tech Group | Superconducting wire |
US20020020051A1 (en) * | 1999-04-20 | 2002-02-21 | Composite Materials Technology, Inc. | Constrained filament niobium-based superconductor composite and process of fabrication |
US6836955B2 (en) * | 2000-03-21 | 2005-01-04 | Composite Materials Technology, Inc. | Constrained filament niobium-based superconductor composite and process of fabrication |
US7146709B2 (en) | 2000-03-21 | 2006-12-12 | Composite Materials Technology, Inc. | Process for producing superconductor |
US6918172B2 (en) * | 2000-03-21 | 2005-07-19 | Composite Materials Technology, Inc. | Process for manufacturing Nb3Sn superconductor |
US6981309B2 (en) * | 2003-10-17 | 2006-01-03 | Oxford Superconducting Technology | Method for producing (Nb, Ti)3Sn wire by use of Ti source rods |
CN1972758B (zh) * | 2004-02-19 | 2010-11-03 | 牛津超导技术公司 | 提高Nb3Sn超导线材中的临界密度 |
US7585377B2 (en) * | 2004-02-19 | 2009-09-08 | Oxford Superconducting Technology | Critical current density in Nb3Sn superconducting wire |
EP1638151B1 (de) * | 2004-09-16 | 2007-11-14 | Bruker BioSpin AG | Verfahren zur Herstellung eines supraleitenden Elementes |
JP4527653B2 (ja) * | 2005-11-18 | 2010-08-18 | ジャパンスーパーコンダクタテクノロジー株式会社 | Nb3Sn超電導線材およびそのための前駆体 |
JP5259603B2 (ja) * | 2006-09-26 | 2013-08-07 | コンポジット マテリアルズ テクノロジー インコーポレイテッド | 改良型電解コンデンサ陽極の製造方法 |
JP4697240B2 (ja) * | 2008-02-15 | 2011-06-08 | 日立電線株式会社 | Nb3Sn超電導線材の製造方法 |
EP2236634B1 (de) | 2009-04-01 | 2016-09-07 | Bruker BioSpin AG | Legierungen auf Zinnbasis mit feinen Verbindungseinschlüssen für Nb3Sn-Supraleitungsdrähte |
US10573435B2 (en) | 2016-01-29 | 2020-02-25 | Bruker Ost Llc | Method for producing a multifilament Nb3Sn superconducting wire |
DE102019000905A1 (de) * | 2019-02-08 | 2020-08-13 | Taniobis Gmbh | Pulver auf Basis von Niobzinnverbindungen für die Herstellung von supraleitenden Bauteilen |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3905839A (en) * | 1971-12-17 | 1975-09-16 | Gen Electric | Liquid sintered cobalt-rare earth intermetallic product |
JPS5216997A (en) * | 1975-07-31 | 1977-02-08 | Toshiba Corp | Processing method of multi-superconductor |
JPS5516547A (en) * | 1978-07-20 | 1980-02-05 | Matsushita Electric Ind Co Ltd | Single-wire two-way photo transmitter |
JPS6018089B2 (ja) * | 1978-08-16 | 1985-05-08 | 三菱電機株式会社 | 超電導化合物から成る線材の製法 |
JPS55107769A (en) * | 1979-02-09 | 1980-08-19 | Natl Res Inst For Metals | Manufacture of nb3 sn diffused wire |
US4224735A (en) * | 1979-03-23 | 1980-09-30 | Airco, Inc. | Method of production multifilamentary intermetallic superconductors |
JPS60423B2 (ja) * | 1980-09-18 | 1985-01-08 | 科学技術庁金属材料技術研究所長 | Nb↓3Sn複合加工材の製造法 |
DE3035220A1 (de) * | 1980-09-18 | 1982-04-29 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Supraleitende draehte auf der basis von bronze-nb (pfeil abwaerts)3(pfeil abwaerts)sn und verfahren zu deren herstellung |
DE3170552D1 (en) * | 1980-12-15 | 1985-06-20 | Boc Group Inc | Method of manufacture of multifilamentary intermetallic superconductors |
JPS5823110A (ja) * | 1981-08-04 | 1983-02-10 | 科学技術庁金属材料技術研究所長 | Nb↓3Sn複合超電導体の製造法 |
JPS5913036A (ja) * | 1982-02-22 | 1984-01-23 | Natl Res Inst For Metals | Cu−4族元素合金を用いたNb↓3Sn超電導線材の製造法 |
US4489219A (en) * | 1982-07-01 | 1984-12-18 | The United States Of America As Represented By The United States Department Of Energy | A-15 Superconducting composite wires and a method for making |
JPS59191209A (ja) * | 1983-04-14 | 1984-10-30 | 三菱電機株式会社 | Nb↓3Sn系超電導線の製造方法 |
JPH0638155B2 (ja) * | 1985-08-02 | 1994-05-18 | 富士写真フイルム株式会社 | ハロゲン化銀カラー写真感光材料 |
-
1983
- 1983-10-31 JP JP58204209A patent/JPS6097514A/ja active Granted
-
1984
- 1984-10-26 EP EP84112953A patent/EP0140356B1/de not_active Expired
- 1984-10-26 DE DE8484112953T patent/DE3480754D1/de not_active Expired - Lifetime
-
1987
- 1987-06-15 US US07/062,401 patent/US4776899A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS6097514A (ja) | 1985-05-31 |
EP0140356B1 (de) | 1989-12-13 |
EP0140356A2 (de) | 1985-05-08 |
US4776899A (en) | 1988-10-11 |
EP0140356A3 (en) | 1986-02-26 |
JPH0377608B2 (de) | 1991-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |