DE69125431D1 - Methode zur Herstellung einer Verbindung zwischen supraleitenden Bändern - Google Patents

Methode zur Herstellung einer Verbindung zwischen supraleitenden Bändern

Info

Publication number
DE69125431D1
DE69125431D1 DE69125431T DE69125431T DE69125431D1 DE 69125431 D1 DE69125431 D1 DE 69125431D1 DE 69125431 T DE69125431 T DE 69125431T DE 69125431 T DE69125431 T DE 69125431T DE 69125431 D1 DE69125431 D1 DE 69125431D1
Authority
DE
Germany
Prior art keywords
superconducting tapes
connecting superconducting
tapes
superconducting
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
DE69125431T
Other languages
English (en)
Other versions
DE69125431T2 (de
Inventor
Mark Gilbert Benz
Lee Evan Rumaner
Bruce Alan Knudsen
Robert John Zabala
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE69125431D1 publication Critical patent/DE69125431D1/de
Publication of DE69125431T2 publication Critical patent/DE69125431T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10NELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00Superconducting devices
    • H10N60/80Constructional details
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00Superconductor technology: apparatus, material, process
    • Y10S505/825Apparatus per se, device per se, or process of making or operating same
    • Y10S505/917Mechanically manufacturing superconductor
    • Y10S505/925Making superconductive joint
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00Superconductor technology: apparatus, material, process
    • Y10S505/825Apparatus per se, device per se, or process of making or operating same
    • Y10S505/917Mechanically manufacturing superconductor
    • Y10S505/927Metallurgically bonding superconductive members
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49002Electrical device making
    • Y10T29/49014Superconductor
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49002Electrical device making
    • Y10T29/49117Conductor or circuit manufacturing
    • Y10T29/49194Assembling elongated conductors, e.g., splicing, etc.
    • Y10T29/49201Assembling elongated conductors, e.g., splicing, etc. with overlapping orienting
DE69125431T 1990-08-01 1991-07-31 Methode zur Herstellung einer Verbindung zwischen supraleitenden Bändern Expired - Fee Related DE69125431T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/561,438 US5109593A (en) 1990-08-01 1990-08-01 Method of melt forming a superconducting joint between superconducting tapes

Publications (2)

Publication Number Publication Date
DE69125431D1 true DE69125431D1 (de) 1997-05-07
DE69125431T2 DE69125431T2 (de) 1997-10-23

Family

ID=24241981

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69125431T Expired - Fee Related DE69125431T2 (de) 1990-08-01 1991-07-31 Methode zur Herstellung einer Verbindung zwischen supraleitenden Bändern

Country Status (6)

Country Link
US (1) US5109593A (de)
EP (1) EP0469894B1 (de)
JP (1) JP2677915B2 (de)
CA (1) CA2042150A1 (de)
DE (1) DE69125431T2 (de)
IL (1) IL98925A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2038012A1 (en) * 1990-03-14 1991-09-15 Hideki Shimizu Oxide superconductor lamination and method of manufacturing the same
AU653983B2 (en) * 1991-02-25 1994-10-20 Sumitomo Electric Industries, Ltd. Junction between wires employing oxide superconductors and joining method therefor
US5248358A (en) * 1991-05-24 1993-09-28 General Electric Company Method and apparatus for automating superconducting tape splices
US5239156A (en) * 1991-09-27 1993-08-24 General Electric Company Apparatus and method for laser joining of superconducting tapes
US5252800A (en) * 1991-12-05 1993-10-12 General Electric Company Apparatus for preparing superconducting joints
US5253413A (en) * 1993-01-04 1993-10-19 General Electric Company Method for making a superconducting joint for a superconducting magnet which images human limbs
US5656380A (en) * 1995-03-20 1997-08-12 General Electric Company Superconductive article and method of making
US5843584A (en) * 1995-04-03 1998-12-01 General Electric Company Superconductive article and method of making
US5670204A (en) * 1995-06-26 1997-09-23 General Electric Company Nb--Sn precursors having controlled impurities and method of making
US5747181A (en) * 1995-07-24 1998-05-05 General Electric Company Superconductive article and method of making
US6960370B2 (en) * 2003-03-27 2005-11-01 Scimed Life Systems, Inc. Methods of forming medical devices
DE102016219374B4 (de) * 2016-10-06 2018-06-14 Siemens Aktiengesellschaft Langzeitstabile und stoffschlüssige Strompfadverbindung für Nieder-, Mittelspannungs- und/oder Hochspannungsanlagen bzw. –Schaltgeräte mittels Nanomaterialien
CN111029032B (zh) * 2019-11-18 2021-07-06 西部超导材料科技股份有限公司 一种提高NbTi超导线材表面质量的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3473217A (en) * 1964-02-25 1969-10-21 Nat Res Dev Manufacture of superconductors
BE683279A (de) * 1965-06-28 1966-12-01
GB1254542A (en) * 1968-02-20 1971-11-24 Plessey Co Ltd Improvements in or relating to superconducting electrical conductors
US3523361A (en) * 1968-06-04 1970-08-11 Varian Associates Method of splicing superconductive wires
FR1590155A (de) * 1968-09-26 1970-04-13
GB1298068A (en) * 1969-03-06 1972-11-29 British Oxygen Co Ltd Joining superconductors
FR2054506B1 (de) * 1969-07-18 1975-08-22 Thomson Csf
US3895432A (en) * 1973-07-04 1975-07-22 Siemens Ag Method of electrically joining together two bimetal tubular superconductors
US4631808A (en) * 1983-09-12 1986-12-30 General Electric Company Method of forming a superconductive joint between multifilament superconductors
US4673274A (en) * 1984-09-18 1987-06-16 Matsushita Electric Industrial Co., Ltd. Automatic focusing apparatus for camera
JPS61110976A (ja) * 1984-11-06 1986-05-29 三菱電機株式会社 超電導導体の接続方法
US4894906A (en) * 1987-12-23 1990-01-23 Nicolet Instrument Corporation Superconductive joint for multifilament superconducting and method of forming
CA2025254A1 (en) * 1989-12-18 1991-06-19 Sudhir D. Savkar Method and apparatus for producing tape superconductors

Also Published As

Publication number Publication date
US5109593A (en) 1992-05-05
IL98925A0 (en) 1992-07-15
IL98925A (en) 1994-08-26
EP0469894B1 (de) 1997-04-02
JPH04233184A (ja) 1992-08-21
DE69125431T2 (de) 1997-10-23
EP0469894A3 (en) 1992-06-03
CA2042150A1 (en) 1992-02-02
JP2677915B2 (ja) 1997-11-17
EP0469894A2 (de) 1992-02-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: ROEGER UND KOLLEGEN, 73728 ESSLINGEN

8339 Ceased/non-payment of the annual fee