JPS6347086B2 - - Google Patents
Info
- Publication number
- JPS6347086B2 JPS6347086B2 JP55166357A JP16635780A JPS6347086B2 JP S6347086 B2 JPS6347086 B2 JP S6347086B2 JP 55166357 A JP55166357 A JP 55166357A JP 16635780 A JP16635780 A JP 16635780A JP S6347086 B2 JPS6347086 B2 JP S6347086B2
- Authority
- JP
- Japan
- Prior art keywords
- superconducting wire
- wire
- diffusion
- niobium
- copper
- 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
Links
- 239000010955 niobium Substances 0.000 claims description 24
- 238000009792 diffusion process Methods 0.000 claims description 21
- 150000001875 compounds Chemical class 0.000 claims description 20
- 239000002131 composite material Substances 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 18
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 13
- 229910052758 niobium Inorganic materials 0.000 claims description 13
- 229910052802 copper Inorganic materials 0.000 claims description 11
- 239000010949 copper Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 238000007747 plating Methods 0.000 claims description 7
- 238000000137 annealing Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 230000009467 reduction Effects 0.000 claims description 6
- 239000002344 surface layer Substances 0.000 claims description 3
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 2
- 239000011135 tin Substances 0.000 description 29
- 229910052718 tin Inorganic materials 0.000 description 16
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 14
- 239000002887 superconductor Substances 0.000 description 7
- 239000004020 conductor Substances 0.000 description 6
- 239000011159 matrix material Substances 0.000 description 6
- 229910000906 Bronze Inorganic materials 0.000 description 5
- 239000010974 bronze Substances 0.000 description 5
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000011800 void material Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052733 gallium Inorganic materials 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000005028 tinplate Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Superconductors And Manufacturing Methods Therefor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55166357A JPS5790814A (en) | 1980-11-26 | 1980-11-26 | Method of producing compound superconductive wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55166357A JPS5790814A (en) | 1980-11-26 | 1980-11-26 | Method of producing compound superconductive wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5790814A JPS5790814A (en) | 1982-06-05 |
| JPS6347086B2 true JPS6347086B2 (fr) | 1988-09-20 |
Family
ID=15829880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55166357A Granted JPS5790814A (en) | 1980-11-26 | 1980-11-26 | Method of producing compound superconductive wire |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5790814A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6051013U (ja) * | 1983-09-14 | 1985-04-10 | 伊藤鉄工有限会社 | コンクリ−ト管用型枠における内型枠 |
| JPH02103813A (ja) * | 1988-10-13 | 1990-04-16 | Fujikura Ltd | 化合物系超電導線およびその製造方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4896093A (fr) * | 1972-03-21 | 1973-12-08 | ||
| JPS49115696A (fr) * | 1973-03-07 | 1974-11-05 | ||
| JPS5021355A (fr) * | 1973-06-26 | 1975-03-06 |
-
1980
- 1980-11-26 JP JP55166357A patent/JPS5790814A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4896093A (fr) * | 1972-03-21 | 1973-12-08 | ||
| JPS49115696A (fr) * | 1973-03-07 | 1974-11-05 | ||
| JPS5021355A (fr) * | 1973-06-26 | 1975-03-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5790814A (en) | 1982-06-05 |
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