GB1370010A - Manufacture of superconductive conductors - Google Patents
Manufacture of superconductive conductorsInfo
- Publication number
- GB1370010A GB1370010A GB5948971A GB5948971A GB1370010A GB 1370010 A GB1370010 A GB 1370010A GB 5948971 A GB5948971 A GB 5948971A GB 5948971 A GB5948971 A GB 5948971A GB 1370010 A GB1370010 A GB 1370010A
- Authority
- GB
- United Kingdom
- Prior art keywords
- super
- core
- conductive
- conductor
- dec
- 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
- 239000004020 conductor Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000463 material Substances 0.000 abstract 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 238000005253 cladding Methods 0.000 abstract 2
- 229910001369 Brass Inorganic materials 0.000 abstract 1
- 229910000906 Bronze Inorganic materials 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 229910000971 Silver steel Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000010951 brass Substances 0.000 abstract 1
- 239000010974 bronze Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
- 239000002887 superconductor Substances 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/04—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a rolling mill
-
- 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
- H10N60/20—Permanent superconducting devices
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Abstract
1370010 Super-conductors THOMSONBRANDT 21 Dec 1971 [23 Dec 1970] 59489/71 Headings H1A and A4D A super-conductive conductor is made by forming a tubular covering 2 of fine super-conductive wires about a core 5 of material which is a good conductor of heat and electricity and is ductile; the super-conductive wires each has a sheath of the same material. Heated cladding elements 6, 7, 8, 9 at a temperature of 400 to 800C are then rolled on to the core to form an integral structure with embedded super-conductive elements as shown in Fig. 3. The tubular covering may be formed by helical winding possibly in a number of layers with adjacent layers wound in opposite directions; alternatively the super-conductive elements are braided about the core. In a further form the core comprises a flattened tube, the inner surfaces of which are treated to prevent bonding during rolling. The core is then inflated by a liquid to produce a hollow conductor as shown in Fig. 5. The superconductive material may be NbTi and the core and cladding may be copper, aluminium, brass, bronze, nickel, silver or stainless steel.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7046508A FR2119205A5 (en) | 1970-12-23 | 1970-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1370010A true GB1370010A (en) | 1974-10-09 |
Family
ID=9066291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5948971A Expired GB1370010A (en) | 1970-12-23 | 1971-12-21 | Manufacture of superconductive conductors |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE777146A (en) |
| CH (1) | CH545547A (en) |
| DE (1) | DE2163509A1 (en) |
| FR (1) | FR2119205A5 (en) |
| GB (1) | GB1370010A (en) |
| IT (1) | IT944131B (en) |
| LU (1) | LU64499A1 (en) |
| NL (1) | NL7117451A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0476824A1 (en) * | 1990-09-21 | 1992-03-25 | General Atomics | Multifilamentary superconducting cable with transposition |
| CN114783682A (en) * | 2022-06-17 | 2022-07-22 | 西部超导材料科技股份有限公司 | Preparation method of low-temperature direct-current twisted pair for quantum computer |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH615779A5 (en) * | 1976-06-12 | 1980-02-15 | Vacuumschmelze Gmbh | Band-shaped superconductor |
| DE2736157B2 (en) * | 1977-08-11 | 1979-10-31 | Vacuumschmelze Gmbh, 6450 Hanau | Superconducting composite conductor and process for its production |
| NL177623C (en) * | 1979-03-02 | 1985-10-16 | Schelde Nv | METHOD FOR MANUFACTURING A COMPOSITE PIPE COMPRISING AN INTERNAL PIPE, AN EXTERNAL PIPE AND A REINFORCEMENT OF REINFORCEMENT. |
| DE3509422A1 (en) * | 1985-03-15 | 1986-09-18 | Siemens AG, 1000 Berlin und 8000 München | HIGH-FIELD SUPER LADDER WITH ARMORING AND METHOD FOR THE PRODUCTION AND USE OF THIS SUPER LADDER |
| JP3356852B2 (en) * | 1993-08-02 | 2002-12-16 | 住友電気工業株式会社 | Manufacturing method of oxide superconducting wire |
-
1970
- 1970-12-23 FR FR7046508A patent/FR2119205A5/fr not_active Expired
-
1971
- 1971-12-20 NL NL7117451A patent/NL7117451A/xx unknown
- 1971-12-20 IT IT32614/71A patent/IT944131B/en active
- 1971-12-21 DE DE19712163509 patent/DE2163509A1/en active Pending
- 1971-12-21 GB GB5948971A patent/GB1370010A/en not_active Expired
- 1971-12-22 LU LU64499D patent/LU64499A1/xx unknown
- 1971-12-22 CH CH1875571A patent/CH545547A/xx not_active IP Right Cessation
- 1971-12-22 BE BE777146A patent/BE777146A/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0476824A1 (en) * | 1990-09-21 | 1992-03-25 | General Atomics | Multifilamentary superconducting cable with transposition |
| CN114783682A (en) * | 2022-06-17 | 2022-07-22 | 西部超导材料科技股份有限公司 | Preparation method of low-temperature direct-current twisted pair for quantum computer |
| CN114783682B (en) * | 2022-06-17 | 2022-09-09 | 西部超导材料科技股份有限公司 | Preparation method of low-temperature direct-current twisted pair for quantum computer |
Also Published As
| Publication number | Publication date |
|---|---|
| BE777146A (en) | 1972-04-17 |
| DE2163509A1 (en) | 1972-07-13 |
| NL7117451A (en) | 1972-06-27 |
| CH545547A (en) | 1974-01-31 |
| FR2119205A5 (en) | 1972-08-04 |
| IT944131B (en) | 1973-04-20 |
| LU64499A1 (en) | 1972-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |