FR2680598B1 - Procede de fabrication d'un fil supraconducteur. - Google Patents

Procede de fabrication d'un fil supraconducteur.

Info

Publication number
FR2680598B1
FR2680598B1 FR9210240A FR9210240A FR2680598B1 FR 2680598 B1 FR2680598 B1 FR 2680598B1 FR 9210240 A FR9210240 A FR 9210240A FR 9210240 A FR9210240 A FR 9210240A FR 2680598 B1 FR2680598 B1 FR 2680598B1
Authority
FR
France
Prior art keywords
manufacturing
superconducting wire
superconducting
wire
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 - Fee Related
Application number
FR9210240A
Other languages
English (en)
Other versions
FR2680598A1 (fr
Inventor
Toshio Kimura
Takuo Takeshita
Motokazu Suzuki
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.)
Mitsubishi Materials Corp
Original Assignee
Mitsubishi Materials Corp
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 Mitsubishi Materials Corp filed Critical Mitsubishi Materials Corp
Publication of FR2680598A1 publication Critical patent/FR2680598A1/fr
Application granted granted Critical
Publication of FR2680598B1 publication Critical patent/FR2680598B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/02—Feed or outlet devices; Feed or outlet control devices for feeding measured, i.e. prescribed quantities of reagents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/004—Heating the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
    • B21C37/042—Manufacture of coated wire or bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
    • B21C37/045—Manufacture of wire or bars with particular section or properties
    • 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
    • H10N60/0268—Manufacture or treatment of devices comprising copper oxide
    • H10N60/0801—Manufacture or treatment of filaments or composite wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/38—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling sheets of limited length, e.g. folded sheets, superimposed sheets, pack rolling
    • B21B2001/383—Cladded or coated products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2275/00—Mill drive parameters
    • B21B2275/02—Speed
    • B21B2275/04—Roll speed
    • B21B2275/05—Speed difference between top and bottom rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/70—High TC, above 30 k, superconducting device, article, or structured stock
    • Y10S505/704—Wire, fiber, or cable
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/725—Process of making or treating high tc, above 30 k, superconducting shaped material, article, or device
    • Y10S505/742—Annealing
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49014—Superconductor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Metal Rolling (AREA)
  • Metal Extraction Processes (AREA)
FR9210240A 1991-08-23 1992-08-19 Procede de fabrication d'un fil supraconducteur. Expired - Fee Related FR2680598B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3237376A JP3042551B2 (ja) 1991-08-23 1991-08-23 超電導線の製造方法

Publications (2)

Publication Number Publication Date
FR2680598A1 FR2680598A1 (fr) 1993-02-26
FR2680598B1 true FR2680598B1 (fr) 1995-12-22

Family

ID=17014473

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9210240A Expired - Fee Related FR2680598B1 (fr) 1991-08-23 1992-08-19 Procede de fabrication d'un fil supraconducteur.

Country Status (6)

Country Link
US (1) US5360784A (fr)
JP (1) JP3042551B2 (fr)
KR (1) KR960015425B1 (fr)
DE (1) DE4228067C2 (fr)
FR (1) FR2680598B1 (fr)
GB (1) GB2259032B (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH685996A5 (de) * 1993-06-22 1995-11-30 Univ Geneve Verfahren und Einrichtung zur Herstellung eines Leiters mit mindestens einem texturierten, supraleitenden Kern.
DK128293D0 (da) * 1993-11-12 1993-11-12 Nkt Res Center As Fremgangsmaade til fremstilling af supraledende baand med en hoej kritisk stroemtaethed
DE4339407A1 (de) * 1993-11-18 1995-05-24 Dresden Ev Inst Festkoerper Verfahren zur Herstellung von bandförmigen Hochtemperatur-Supraleitern
DE4444937B4 (de) * 1994-12-16 2005-08-04 Siemens Ag Verfahren zur Herstellung eines langgestreckten Hoch-Tc-Supraleiters mit einer Bi-2223-Phase
DE4444938B4 (de) * 1994-12-16 2005-11-17 Siemens Ag Verfahren zur Herstellung eines langgestreckten Bismutcuprat-Supraleiters
US5885938A (en) * 1995-11-07 1999-03-23 American Superconductor Corporation Low-aspect ratio superconductor wire
US6022832A (en) 1997-09-23 2000-02-08 American Superconductor Corporation Low vacuum vapor process for producing superconductor articles with epitaxial layers
US6027564A (en) * 1997-09-23 2000-02-22 American Superconductor Corporation Low vacuum vapor process for producing epitaxial layers
US6428635B1 (en) 1997-10-01 2002-08-06 American Superconductor Corporation Substrates for superconductors
US6458223B1 (en) 1997-10-01 2002-10-01 American Superconductor Corporation Alloy materials
GB9805644D0 (en) * 1998-03-18 1998-05-13 Metal Manufactures Ltd Superconducting tapes
GB9805646D0 (en) * 1998-03-18 1998-05-13 Bicc Plc Superconducting tapes
GB9805641D0 (en) * 1998-03-18 1998-05-13 Metal Manufactures Ltd Superconducting tapes
GB9805639D0 (en) * 1998-03-18 1998-05-13 Metal Manufactures Ltd Superconducting tapes for alternating current and cables and other conductors in which they are used
JP2002531922A (ja) 1998-11-30 2002-09-24 ノルディック スーパーコンダクター テクノロジーズ アクティー ゼルスカブ 超伝導テープの製法
US6475311B1 (en) 1999-03-31 2002-11-05 American Superconductor Corporation Alloy materials
US6349214B1 (en) 1999-05-21 2002-02-19 Warren L. Braun Synchronization of broadcast facilities via satellite
AU5673900A (en) * 1999-07-05 2001-03-26 Nordic Superconductor Technologies A/S Method of producing a superconducting tape
AU2002322813A1 (en) * 2001-08-01 2003-02-17 Southwire Company Triaxial hts cable
KR101668811B1 (ko) * 2015-06-01 2016-10-25 라원택 안전 표시장치

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1338396C (fr) * 1987-02-05 1996-06-18 Kazuo Sawada Procede de fabrication d'un cable supraconducteur, constitue de matiere ceramique de type oxyde
US5100865A (en) * 1987-04-17 1992-03-31 Sumitomo Electric Industries, Ltd. Fabrication of sintered oxide superconducting wires
JPS63307204A (ja) * 1987-06-04 1988-12-14 Ishikawajima Harima Heavy Ind Co Ltd 粉末圧延方法及び装置
JPH01183102A (ja) * 1988-01-18 1989-07-20 Fujikura Ltd 超電導酸化物コイルの製造方法
US5068219A (en) * 1988-02-26 1991-11-26 Mitsubishi Materials Corporation High strength superconducting wires and cables each having high current density, and a process for fabricating them
GB8814636D0 (en) * 1988-06-20 1988-07-27 Ici Plc Production of superconducting article
AU611051B2 (en) * 1988-08-29 1991-05-30 Sumitomo Electric Industries, Ltd. Method of producing oxide superconductor
US5104849A (en) * 1989-06-06 1992-04-14 The Furukawa Electric Co., Ltd. Oxide superconductor and method of manufacturing the same
JPH0353415A (ja) * 1989-07-19 1991-03-07 Sumitomo Electric Ind Ltd 超電導線材
JPH0382702A (ja) * 1989-08-25 1991-04-08 Ishikawajima Harima Heavy Ind Co Ltd 粉末圧延方法及び装置
JP3309491B2 (ja) * 1993-05-26 2002-07-29 松下電器産業株式会社 蛍光ランプの検査方法
FR2757241B1 (fr) * 1996-12-17 1999-02-19 Hutchinson Piece en caoutchouc telle par exemple qu'un joint d'etancheite et son procede de traitement
JPH1183102A (ja) * 1997-09-05 1999-03-26 Masahiro Oshiro 換気口ユニット

Also Published As

Publication number Publication date
US5360784A (en) 1994-11-01
GB9217482D0 (en) 1992-09-30
JPH0554736A (ja) 1993-03-05
GB2259032B (en) 1994-08-17
JP3042551B2 (ja) 2000-05-15
KR960015425B1 (ko) 1996-11-13
KR930005047A (ko) 1993-03-23
GB2259032A (en) 1993-03-03
FR2680598A1 (fr) 1993-02-26
DE4228067C2 (de) 1995-02-02
DE4228067A1 (de) 1993-02-25

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Legal Events

Date Code Title Description
ST Notification of lapse