SE443731B - Forfarande for framstellning av en elektrisk ledare - Google Patents
Forfarande for framstellning av en elektrisk ledareInfo
- Publication number
- SE443731B SE443731B SE8003530A SE8003530A SE443731B SE 443731 B SE443731 B SE 443731B SE 8003530 A SE8003530 A SE 8003530A SE 8003530 A SE8003530 A SE 8003530A SE 443731 B SE443731 B SE 443731B
- Authority
- SE
- Sweden
- Prior art keywords
- metal
- niobium
- metal layer
- laminate
- copper
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 18
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 239000004020 conductor Substances 0.000 title claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 33
- 239000002184 metal Substances 0.000 claims description 33
- 229910052758 niobium Inorganic materials 0.000 claims description 17
- 239000010955 niobium Substances 0.000 claims description 17
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 13
- 229910052802 copper Inorganic materials 0.000 claims description 13
- 239000010949 copper Substances 0.000 claims description 13
- 229910000906 Bronze Inorganic materials 0.000 claims description 11
- 239000010974 bronze Substances 0.000 claims description 11
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 11
- 229910052720 vanadium Inorganic materials 0.000 claims description 9
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 9
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 8
- 229910052718 tin Inorganic materials 0.000 claims description 8
- 238000009792 diffusion process Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 6
- 238000005275 alloying Methods 0.000 claims description 4
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052733 gallium Inorganic materials 0.000 claims description 3
- 229910052732 germanium Inorganic materials 0.000 claims description 3
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 3
- 229910052715 tantalum Inorganic materials 0.000 claims description 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 230000001427 coherent effect Effects 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 239000000835 fiber Substances 0.000 description 17
- 229910045601 alloy Inorganic materials 0.000 description 13
- 239000000956 alloy Substances 0.000 description 13
- 241000446313 Lamella Species 0.000 description 7
- 239000002131 composite material Substances 0.000 description 7
- 229910000657 niobium-tin Inorganic materials 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 229910001275 Niobium-titanium Inorganic materials 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- KJSMVPYGGLPWOE-UHFFFAOYSA-N niobium tin Chemical compound [Nb].[Sn] KJSMVPYGGLPWOE-UHFFFAOYSA-N 0.000 description 2
- RJSRQTFBFAJJIL-UHFFFAOYSA-N niobium titanium Chemical compound [Ti].[Nb] RJSRQTFBFAJJIL-UHFFFAOYSA-N 0.000 description 2
- 229910001257 Nb alloy Inorganic materials 0.000 description 1
- -1 Nb3Ga Inorganic materials 0.000 description 1
- 229910000750 Niobium-germanium Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002905 metal composite material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 235000015067 sauces Nutrition 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002887 superconductor Substances 0.000 description 1
- 229910000999 vanadium-gallium Inorganic materials 0.000 description 1
- 238000004804 winding Methods 0.000 description 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
- H10N60/0128—Manufacture or treatment of composite superconductor filaments
-
- 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
- Y10S505/825—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
- 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
- Y10S505/928—Metal deforming
- Y10S505/929—Metal deforming by extruding
-
- 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
- Y10S505/928—Metal deforming
- Y10S505/93—Metal deforming by drawing
-
- 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
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12451—Macroscopically anomalous interface between layers
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12681—Ga-, In-, Tl- or Group VA metal-base component
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12708—Sn-base component
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
- Y10T428/12812—Diverse refractory group metal-base components: alternative to or next to each other
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
- Y10T428/12819—Group VB metal-base component
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Metal Extraction Processes (AREA)
- Non-Insulated Conductors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/042,893 US4262412A (en) | 1979-05-29 | 1979-05-29 | Composite construction process and superconductor produced thereby |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8003530L SE8003530L (sv) | 1980-11-30 |
| SE443731B true SE443731B (sv) | 1986-03-10 |
Family
ID=21924295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8003530A SE443731B (sv) | 1979-05-29 | 1980-05-12 | Forfarande for framstellning av en elektrisk ledare |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4262412A (fr) |
| JP (1) | JPS585487B2 (fr) |
| AT (1) | AT368660B (fr) |
| BE (1) | BE883502A (fr) |
| BR (1) | BR8003307A (fr) |
| CA (1) | CA1131894A (fr) |
| CH (1) | CH635459A5 (fr) |
| DE (1) | DE3018105C2 (fr) |
| FR (1) | FR2458134A1 (fr) |
| GB (1) | GB2050878B (fr) |
| IT (1) | IT1130778B (fr) |
| SE (1) | SE443731B (fr) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4414428A (en) * | 1979-05-29 | 1983-11-08 | Teledyne Industries, Inc. | Expanded metal containing wires and filaments |
| US4343867A (en) * | 1979-12-19 | 1982-08-10 | The United States Of America As Represented By The United States Department Of Energy | Superconducting wire with improved strain characteristics |
| IT1158934B (it) * | 1983-04-07 | 1987-02-25 | Metalli Ind Spa | Procedimento per la fabbricazione di superconduttori a 15 intrinsecamente multifilamentari e superconduttori ottenuti con tale procedimento |
| DE3465835D1 (en) * | 1984-04-05 | 1987-10-08 | Vacuumschmelze Gmbh | Process for the manufacture of a fibre-containing composite article |
| JPS62501318A (ja) * | 1984-11-19 | 1987-05-21 | リ−ヴア− カツパ− アンド ブラス インコ−ポレ−テツド | 蓄電池グリッド用積層鉛合金ストリップおよびこれを利用した電気化学的電池 |
| JPS61117404U (fr) * | 1985-01-09 | 1986-07-24 | ||
| DE3531769A1 (de) * | 1985-09-06 | 1987-03-19 | Kernforschungsz Karlsruhe | Verfahren zur herstellung von multifilament-supraleiterdraehten aus nb(pfeil abwaerts)3(pfeil abwaerts)sn- oder v(pfeil abwaerts)3(pfeil abwaerts)ga-filamenten, eingebettet in einer cu- oder cu-legierungs-matrix, welche metallische zusatzelemente enthalten, mit vorbestimmten supraleitenden eigenschaften |
| US4803310A (en) * | 1987-05-04 | 1989-02-07 | Intermagnetics General Corporation | Superconductors having controlled laminar pinning centers, and method of manufacturing same |
| 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 |
| US4959279A (en) * | 1989-01-17 | 1990-09-25 | The Furukawa Electric Co., Ltd. | Superconducting wire containing multifilamentary superconducting alloy |
| US4973527A (en) * | 1989-09-25 | 1990-11-27 | Teledyne Industries, Inc. | Process for making filamentary superconductors using tin-magnesium eutectics |
| US5139893A (en) * | 1990-05-17 | 1992-08-18 | Composite Materials Technology, Inc. | Superconducting alloy core circumscribed by multiple layers of NbTi and refractory metal barrier layer having a normal metal sheath |
| US5364709A (en) * | 1992-11-24 | 1994-11-15 | Composite Materials Technology, Inc. | Insulation for superconductors |
| US5454163A (en) * | 1993-09-16 | 1995-10-03 | Mcdonald; William K. | Method of making a foraminous article |
| KR100436956B1 (ko) * | 1995-07-06 | 2004-11-16 | 가부시키가이샤 쇼와엔뎃츠 | 피복재 |
| US5869196A (en) * | 1996-12-20 | 1999-02-09 | Composite Material Technology, Inc. | Constrained filament electrolytic anode and process of fabrication |
| 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 |
| US20060272145A1 (en) * | 2005-03-11 | 2006-12-07 | Alabama Cryogenic Engineering, Inc. | Method of producing superconducting wire and articles produced thereby |
| GB201116948D0 (en) * | 2011-10-03 | 2011-11-16 | Rolls Royce Plc | A magnetic shield |
| US10573435B2 (en) | 2016-01-29 | 2020-02-25 | Bruker Ost Llc | Method for producing a multifilament Nb3Sn superconducting wire |
| TWI746955B (zh) * | 2018-04-25 | 2021-11-21 | 日商曾根農場股份有限公司 | 第i型過敏用組成物 |
| CN114649115B (zh) * | 2022-05-23 | 2022-09-09 | 西部超导材料科技股份有限公司 | 一种双Sn来源式Nb3Sn超导线材的制备方法 |
| CN115954157B (zh) * | 2023-03-14 | 2023-06-20 | 西部超导材料科技股份有限公司 | 多芯NbTi超导线材的制备方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3123900A (en) * | 1964-03-10 | Method of manufacture of a flow element or pulsation dampener | ||
| GB191109228A (en) * | 1910-04-21 | 1911-09-28 | Emile Gobbi | Improvements in Filters or Strainers. |
| US3175893A (en) * | 1959-02-02 | 1965-03-30 | Clevite Corp | Laminate composite material and method of fabrication |
| US3208131A (en) * | 1961-03-22 | 1965-09-28 | Universal Oil Prod Co | Rigid catalytic metallic unit and method for the production thereof |
| US3466733A (en) * | 1963-05-31 | 1969-09-16 | American Cyanamid Co | Method of making shock absorber cartridge |
| NL6402795A (fr) * | 1964-03-17 | 1965-09-20 | ||
| US3345734A (en) * | 1965-01-13 | 1967-10-10 | Firth Sterling Inc | Method of making a shaped wear-resistant composite |
| CA984520A (en) * | 1966-03-17 | 1976-02-24 | Brunswick Corporation | Superconductor |
| US3490718A (en) * | 1967-02-01 | 1970-01-20 | Nasa | Capillary radiator |
| US3570118A (en) * | 1967-03-10 | 1971-03-16 | Westinghouse Electric Corp | Method of producing copper clad superconductors |
| US3579800A (en) * | 1969-01-28 | 1971-05-25 | Technical Metals Inc | Production of elongated extrusions composed of titanium base metal |
| US3698863A (en) * | 1970-01-29 | 1972-10-17 | Brunswick Corp | Fibrous metal filaments |
| US3625662A (en) * | 1970-05-18 | 1971-12-07 | Brunswick Corp | Superconductor |
| CH545549A (fr) * | 1972-05-31 | 1974-01-31 | ||
| JPS49130699A (fr) * | 1973-04-13 | 1974-12-14 | ||
| JPS5084193A (fr) * | 1973-11-26 | 1975-07-07 | ||
| IT1004408B (it) * | 1974-03-22 | 1976-07-10 | Cominato Nazionale Per L En Nu | Procedimento per la produzione di cavi superconduttori in nb3 al annegati in una matrice di rame e cavi super conduttori con esso ottenuti |
| FR2273385B1 (fr) * | 1974-05-29 | 1976-10-15 | Comp Generale Electricite |
-
1979
- 1979-05-29 US US06/042,893 patent/US4262412A/en not_active Expired - Lifetime
-
1980
- 1980-05-12 GB GB8015672A patent/GB2050878B/en not_active Expired
- 1980-05-12 DE DE3018105A patent/DE3018105C2/de not_active Expired
- 1980-05-12 SE SE8003530A patent/SE443731B/sv not_active IP Right Cessation
- 1980-05-16 CH CH383180A patent/CH635459A5/fr not_active IP Right Cessation
- 1980-05-27 BR BR8003307A patent/BR8003307A/pt not_active IP Right Cessation
- 1980-05-28 CA CA352,855A patent/CA1131894A/fr not_active Expired
- 1980-05-28 BE BE0/200781A patent/BE883502A/fr not_active IP Right Cessation
- 1980-05-28 IT IT22369/80A patent/IT1130778B/it active
- 1980-05-28 AT AT0283580A patent/AT368660B/de not_active IP Right Cessation
- 1980-05-29 FR FR8011967A patent/FR2458134A1/fr active Granted
- 1980-05-29 JP JP55070907A patent/JPS585487B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4262412A (en) | 1981-04-21 |
| CA1131894A (fr) | 1982-09-21 |
| JPS585487B2 (ja) | 1983-01-31 |
| GB2050878A (en) | 1981-01-14 |
| AT368660B (de) | 1982-10-25 |
| FR2458134A1 (fr) | 1980-12-26 |
| FR2458134B1 (fr) | 1984-04-06 |
| DE3018105C2 (de) | 1983-04-07 |
| ATA283580A (de) | 1982-02-15 |
| CH635459A5 (fr) | 1983-03-31 |
| BE883502A (fr) | 1980-09-15 |
| BR8003307A (pt) | 1980-12-30 |
| GB2050878B (en) | 1982-12-01 |
| IT1130778B (it) | 1986-06-18 |
| SE8003530L (sv) | 1980-11-30 |
| IT8022369A0 (it) | 1980-05-28 |
| JPS55163710A (en) | 1980-12-20 |
| DE3018105A1 (de) | 1980-12-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE443731B (sv) | Forfarande for framstellning av en elektrisk ledare | |
| US3218693A (en) | Process of making niobium stannide superconductors | |
| SE455427B (sv) | Emne for tillverkning av tradformad superledare samt anvendning och forfarande for tillverkning av detsamma | |
| CN107850745A (zh) | 强化的超导导线的制造 | |
| US11495372B2 (en) | Diffusion barriers for metallic superconducting wires | |
| JP2009301928A (ja) | 超電導線材の製造方法 | |
| RU2105370C1 (ru) | ПРОВОДНИК ДЛЯ СВЕРХПРОВОДЯЩЕГО ПРОВОДА ИЗ СПЛАВА Nb3X (ВАРИАНТЫ) И ПРОВОДНИК ДЛЯ МНОГОЖИЛЬНОГО СВЕРХПРОВОДЯЩЕГО ПРОВОДА ИЗ СПЛАВА NB3X (ВАРИАНТЫ) | |
| US20200251254A1 (en) | Methods for manufacturing a superconductor | |
| JP7110372B2 (ja) | 金属超伝導ワイヤのための拡散障壁 | |
| JP2016225288A (ja) | Ｎｂ３Ａｌ超伝導線材用前駆体線材及びＮｂ３Ａｌ超伝導線材 | |
| KR101017779B1 (ko) | 붕화마그네슘 초전도 다심 선재의 제조 방법, 제조 장치 및이에 의해 제조된 붕화마그네슘 초전도 다심 선재 | |
| US4215465A (en) | Method of making V3 Ga superconductors | |
| JP3948291B2 (ja) | Ｎｂ３Ａｌ系化合物超電導線およびその製造方法 | |
| JPH0765646A (ja) | 酸化物超電導ケーブル及び素線の製造方法 | |
| SU499847A3 (ru) | Способ изготовлени сверхпроводника | |
| JPH02148620A (ja) | Ｎｂ↓３Ａｌ超電導線の製造方法 | |
| JP2749136B2 (ja) | アルミニウム安定化超電導線材 | |
| JPH065130A (ja) | 複合多芯ＮｂＴｉ超電導線 | |
| WO2023089919A1 (fr) | Fil précurseur de niobium-aluminium, fil torsadé de précurseur de niobium-aluminium, fil supraconducteur de niobium-aluminium et fil torsadé supraconducteur de niobium-aluminium | |
| JPH08212847A (ja) | 複合多芯超電導線 | |
| JPH1012057A (ja) | Ｎｂ３Ａｌ系超電導線材及びその製造方法 | |
| JPH0492316A (ja) | 化合物線状体の製造方法 | |
| JPH07114838A (ja) | 酸化物超電導ケーブル | |
| JPH04132117A (ja) | Ｎｂ↓３Ｘ多芯超電導線の製造方法 | |
| JPS6228526B2 (fr) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
Ref document number: 8003530-6 Format of ref document f/p: F |
|
| NUG | Patent has lapsed |
Ref document number: 8003530-6 Format of ref document f/p: F |