EP0190348A1 - Production d'un fil supra-conducteur a plusieurs filaments - Google Patents
Production d'un fil supra-conducteur a plusieurs filamentsInfo
- Publication number
- EP0190348A1 EP0190348A1 EP86900998A EP86900998A EP0190348A1 EP 0190348 A1 EP0190348 A1 EP 0190348A1 EP 86900998 A EP86900998 A EP 86900998A EP 86900998 A EP86900998 A EP 86900998A EP 0190348 A1 EP0190348 A1 EP 0190348A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- wires
- accordance
- metal
- composite
- superconductor
- 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.)
- Withdrawn
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Abstract
Un fil supra-conducteur (46) à plusieurs filaments est produit par l'extrusion d'une billette (10) formée par l'enveloppement en spirale d'une couche (20) tissée de fils supra-conducteurs (22) et de fils de métal normaux (24) afin de fournir une billette d'extrusion qui maintiendra la séparation des fils composants supra-conducteurs pendant l'extrusion et le traitement qui suit, ce pour garantir la séparation des filaments supra-conducteurs dans le produit fini.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60524784A | 1984-04-30 | 1984-04-30 | |
US605247 | 1984-04-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0190348A1 true EP0190348A1 (fr) | 1986-08-13 |
Family
ID=24422862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86900998A Withdrawn EP0190348A1 (fr) | 1984-04-30 | 1985-04-30 | Production d'un fil supra-conducteur a plusieurs filaments |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0190348A1 (fr) |
WO (1) | WO1986001677A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5104849A (en) * | 1989-06-06 | 1992-04-14 | The Furukawa Electric Co., Ltd. | Oxide superconductor and method of manufacturing the same |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1054784A (en) * | 1908-02-27 | 1913-03-04 | Western Electric Co | Electric cable. |
US3570118A (en) * | 1967-03-10 | 1971-03-16 | Westinghouse Electric Corp | Method of producing copper clad superconductors |
US3443021A (en) * | 1967-04-28 | 1969-05-06 | Rca Corp | Superconducting ribbon |
US3813764A (en) * | 1969-06-09 | 1974-06-04 | Res Inst Iron Steel | Method of producing laminated pancake type superconductive magnets |
US3582537A (en) * | 1969-11-26 | 1971-06-01 | Haveg Industries Inc | Woven cable with bonded woven lattice structure |
US3708606A (en) * | 1970-05-13 | 1973-01-02 | Air Reduction | Cryogenic system including variations of hollow superconducting wire |
US3909508A (en) * | 1970-05-18 | 1975-09-30 | Southern Weaving Co | Woven electrically conductive cable and method |
US3828417A (en) * | 1970-08-26 | 1974-08-13 | Commw Scient Corp | Method for fabricating composite material reinforced by uniformaly spaced filaments |
US3910802A (en) * | 1974-02-07 | 1975-10-07 | Supercon Inc | Stabilized superconductors |
US4260441A (en) * | 1978-05-10 | 1981-04-07 | United Technologies Corporation | Quick bond composite and process |
US4205119A (en) * | 1978-06-29 | 1980-05-27 | Airco, Inc. | Wrapped tantalum diffusion barrier |
US4414428A (en) * | 1979-05-29 | 1983-11-08 | Teledyne Industries, Inc. | Expanded metal containing wires and filaments |
US4262412A (en) * | 1979-05-29 | 1981-04-21 | Teledyne Industries, Inc. | Composite construction process and superconductor produced thereby |
CH641911A5 (de) * | 1979-06-05 | 1984-03-15 | Bbc Brown Boveri & Cie | Supraleitendes kabel. |
US4447946A (en) * | 1979-09-10 | 1984-05-15 | Airco, Inc. | Method of fabricating multifilament intermetallic superconductor |
SE420964B (sv) * | 1980-03-27 | 1981-11-09 | Asea Ab | Kompositmaterial och sett for dess framstellning |
-
1985
- 1985-04-30 WO PCT/US1985/000792 patent/WO1986001677A1/fr unknown
- 1985-04-30 EP EP86900998A patent/EP0190348A1/fr not_active Withdrawn
Non-Patent Citations (1)
Title |
---|
See references of WO8601677A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO1986001677A1 (fr) | 1986-03-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE FR GB IT LI LU NL SE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19860403 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: WONG, JAMES Inventor name: STOHLMAN, KATHARINE, M. |