JPH0313686B2 - - Google Patents
Info
- Publication number
- JPH0313686B2 JPH0313686B2 JP56079590A JP7959081A JPH0313686B2 JP H0313686 B2 JPH0313686 B2 JP H0313686B2 JP 56079590 A JP56079590 A JP 56079590A JP 7959081 A JP7959081 A JP 7959081A JP H0313686 B2 JPH0313686 B2 JP H0313686B2
- Authority
- JP
- Japan
- Prior art keywords
- wire
- diameter
- composite
- plating
- alloy
- 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
- 239000002131 composite material Substances 0.000 claims description 69
- 239000010949 copper Substances 0.000 claims description 65
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 59
- 238000009792 diffusion process Methods 0.000 claims description 50
- 229910052802 copper Inorganic materials 0.000 claims description 46
- 229910045601 alloy Inorganic materials 0.000 claims description 39
- 239000000956 alloy Substances 0.000 claims description 39
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 37
- 229910017755 Cu-Sn Inorganic materials 0.000 claims description 37
- 229910017927 Cu—Sn Inorganic materials 0.000 claims description 37
- 238000010438 heat treatment Methods 0.000 claims description 37
- 230000004888 barrier function Effects 0.000 claims description 22
- 239000011162 core material Substances 0.000 claims description 19
- 238000004519 manufacturing process Methods 0.000 claims description 16
- 229910000765 intermetallic Inorganic materials 0.000 claims description 13
- 150000001875 compounds Chemical class 0.000 claims description 7
- 230000006641 stabilisation Effects 0.000 claims description 5
- 238000011105 stabilization Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 68
- 238000007747 plating Methods 0.000 description 65
- 229910000906 Bronze Inorganic materials 0.000 description 22
- 239000010974 bronze Substances 0.000 description 22
- 238000000137 annealing Methods 0.000 description 15
- 230000009467 reduction Effects 0.000 description 10
- 238000005491 wire drawing Methods 0.000 description 9
- 230000006872 improvement Effects 0.000 description 8
- 229910052758 niobium Inorganic materials 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000000087 stabilizing effect Effects 0.000 description 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 229910000881 Cu alloy Inorganic materials 0.000 description 4
- 229910001128 Sn alloy Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- 238000009713 electroplating Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000011946 reduction process Methods 0.000 description 3
- 229910052715 tantalum Inorganic materials 0.000 description 3
- 229910052718 tin Inorganic materials 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- -1 rods Chemical class 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- Non-Insulated Conductors (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56079590A JPS57194404A (en) | 1981-05-25 | 1981-05-25 | Method of producing compound series extrafine multicore superconductive wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56079590A JPS57194404A (en) | 1981-05-25 | 1981-05-25 | Method of producing compound series extrafine multicore superconductive wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57194404A JPS57194404A (en) | 1982-11-30 |
| JPH0313686B2 true JPH0313686B2 (de) | 1991-02-25 |
Family
ID=13694204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56079590A Granted JPS57194404A (en) | 1981-05-25 | 1981-05-25 | Method of producing compound series extrafine multicore superconductive wire |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57194404A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61284556A (ja) * | 1985-06-11 | 1986-12-15 | Fujikura Ltd | 化合物系超電導線の製造方法 |
| JP2845905B2 (ja) * | 1988-10-13 | 1999-01-13 | 株式会社フジクラ | 交流通電用化合物系電導撚線 |
| 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 (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS522599A (en) * | 1975-06-24 | 1977-01-10 | Yukio Matsuda | Selecting device for documents storage safe |
| JPS5439594A (en) * | 1977-09-02 | 1979-03-27 | Mitsubishi Electric Corp | Manufacture for compound system composite superconductor |
-
1981
- 1981-05-25 JP JP56079590A patent/JPS57194404A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS522599A (en) * | 1975-06-24 | 1977-01-10 | Yukio Matsuda | Selecting device for documents storage safe |
| JPS5439594A (en) * | 1977-09-02 | 1979-03-27 | Mitsubishi Electric Corp | Manufacture for compound system composite superconductor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57194404A (en) | 1982-11-30 |
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