[go: up one dir, main page]

WO1986001677A1 - Production d'un fil supra-conducteur a plusieurs filaments - Google Patents

Production d'un fil supra-conducteur a plusieurs filaments Download PDF

Info

Publication number
WO1986001677A1
WO1986001677A1 PCT/US1985/000792 US8500792W WO8601677A1 WO 1986001677 A1 WO1986001677 A1 WO 1986001677A1 US 8500792 W US8500792 W US 8500792W WO 8601677 A1 WO8601677 A1 WO 8601677A1
Authority
WO
WIPO (PCT)
Prior art keywords
wires
accordance
metal
superconductor
composite
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.)
Ceased
Application number
PCT/US1985/000792
Other languages
English (en)
Other versions
WO1986001677A2 (fr
Inventor
James Wong
Katharine M Stohlman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Supercon Inc Natick
Original Assignee
Supercon Inc Natick
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Supercon Inc Natick filed Critical Supercon Inc Natick
Publication of WO1986001677A2 publication Critical patent/WO1986001677A2/fr
Publication of WO1986001677A1 publication Critical patent/WO1986001677A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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.
PCT/US1985/000792 1984-04-30 1985-04-30 Production d'un fil supra-conducteur a plusieurs filaments Ceased WO1986001677A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60524784A 1984-04-30 1984-04-30
US605,247 1984-04-30

Publications (2)

Publication Number Publication Date
WO1986001677A2 WO1986001677A2 (fr) 1986-03-27
WO1986001677A1 true WO1986001677A1 (fr) 1986-03-27

Family

ID=24422862

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1985/000792 Ceased WO1986001677A1 (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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0609920A3 (fr) * 1989-06-06 1994-08-17 The Furukawa Electric Co., Ltd. Supraconducteur d'oxyde et procédé de sa fabrication

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1054784A (en) * 1908-02-27 1913-03-04 Western Electric Co Electric cable.
US3443021A (en) * 1967-04-28 1969-05-06 Rca Corp Superconducting ribbon
US3570118A (en) * 1967-03-10 1971-03-16 Westinghouse Electric Corp Method of producing copper clad superconductors
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
US3813764A (en) * 1969-06-09 1974-06-04 Res Inst Iron Steel Method of producing laminated pancake type superconductive magnets
US3828417A (en) * 1970-08-26 1974-08-13 Commw Scient Corp Method for fabricating composite material reinforced by uniformaly spaced filaments
US3909508A (en) * 1970-05-18 1975-09-30 Southern Weaving Co Woven electrically conductive cable and method
US3910802A (en) * 1974-02-07 1975-10-07 Supercon Inc Stabilized superconductors
US4205119A (en) * 1978-06-29 1980-05-27 Airco, Inc. Wrapped tantalum diffusion barrier
US4260441A (en) * 1978-05-10 1981-04-07 United Technologies Corporation Quick bond composite and process
US4262412A (en) * 1979-05-29 1981-04-21 Teledyne Industries, Inc. Composite construction process and superconductor produced thereby
US4336420A (en) * 1979-06-05 1982-06-22 Bbc, Brown, Boveri & Company, Limited Superconducting cable
US4401728A (en) * 1980-03-27 1983-08-30 Asea Aktiebolag Composite material
US4414428A (en) * 1979-05-29 1983-11-08 Teledyne Industries, Inc. Expanded metal containing wires and filaments
US4447946A (en) * 1979-09-10 1984-05-15 Airco, Inc. Method of fabricating multifilament intermetallic superconductor

Patent Citations (17)

* Cited by examiner, † Cited by third party
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
US3909508B1 (fr) * 1970-05-18 1987-02-10
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
US4262412A (en) * 1979-05-29 1981-04-21 Teledyne Industries, Inc. Composite construction process and superconductor produced thereby
US4414428A (en) * 1979-05-29 1983-11-08 Teledyne Industries, Inc. Expanded metal containing wires and filaments
US4336420A (en) * 1979-06-05 1982-06-22 Bbc, Brown, Boveri & Company, Limited Superconducting cable
US4447946A (en) * 1979-09-10 1984-05-15 Airco, Inc. Method of fabricating multifilament intermetallic superconductor
US4401728A (en) * 1980-03-27 1983-08-30 Asea Aktiebolag Composite material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0609920A3 (fr) * 1989-06-06 1994-08-17 The Furukawa Electric Co., Ltd. Supraconducteur d'oxyde et procédé de sa fabrication

Also Published As

Publication number Publication date
EP0190348A1 (fr) 1986-08-13

Similar Documents

Publication Publication Date Title
US4161062A (en) Method for producing hollow superconducting cables
US4262412A (en) Composite construction process and superconductor produced thereby
US6436554B2 (en) Method for producing Nb-Sn compound superconducting wire precursor and wire
US4959279A (en) Superconducting wire containing multifilamentary superconducting alloy
US5753862A (en) Compound superconducting wire and method for manufacturing the same
EP0045584B1 (fr) Procédé de fabrication de supraconducteurs à filaments multiples
US4489219A (en) A-15 Superconducting composite wires and a method for making
US4447946A (en) Method of fabricating multifilament intermetallic superconductor
US7089647B2 (en) Increasing the copper to superconductor ratio of a superconductor wire by cladding with copper-based strip
WO1986001677A1 (fr) Production d'un fil supra-conducteur a plusieurs filaments
EP3961658B1 (fr) Ebauche pour produire un conducteur supraconducteur de grande longueur à base de nb3 sn
WO1986001677A2 (fr) Production d'un fil supra-conducteur a plusieurs filaments
JP4569053B2 (ja) 超電導線材の製造方法、および超電導線材
JPS60231886A (ja) 複合体の製造方法
JPH1079206A (ja) 内部配置をずらしたｈｃｔ多芯線
US20060272145A1 (en) Method of producing superconducting wire and articles produced thereby
JP4200663B2 (ja) 酸化物超電導線材の製造方法
JPH09106715A (ja) 極細多芯Ｎｂ−Ｔｉ超電導線
EP0718898B1 (fr) Fil supraconducteur composite
JP2007294375A (ja) Ｎｂ３Ｓｎ超電導線材製造用前駆体およびその製造方法並びにＮｂ３Ｓｎ超電導線材
JP2808874B2 (ja) Ｎｂ▲下３▼Ａｌ多芯超電導線の製造方法
JPH04277409A (ja) 化合物超電導線およびその製造方法
JPH0644833A (ja) セラミックス超電導導体
JPH09171727A (ja) 金属系超電導線の製造方法
JPH04329221A (ja) 超電導線の製造方法

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): JP US

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE CH DE FR GB IT LU NL SE