CA2342604C - Superconducting leads - Google Patents
Superconducting leads Download PDFInfo
- Publication number
- CA2342604C CA2342604C CA002342604A CA2342604A CA2342604C CA 2342604 C CA2342604 C CA 2342604C CA 002342604 A CA002342604 A CA 002342604A CA 2342604 A CA2342604 A CA 2342604A CA 2342604 C CA2342604 C CA 2342604C
- Authority
- CA
- Canada
- Prior art keywords
- superconducting
- board
- lead
- supporting board
- metal
- 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
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 24
- 239000002184 metal Substances 0.000 claims abstract description 24
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052802 copper Inorganic materials 0.000 claims abstract description 12
- 239000010949 copper Substances 0.000 claims abstract description 12
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 239000002826 coolant Substances 0.000 claims description 2
- 238000004382 potting Methods 0.000 claims description 2
- 238000005253 cladding Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 5
- 229910000679 solder Inorganic materials 0.000 description 5
- 239000002887 superconductor Substances 0.000 description 5
- 229910001316 Ag alloy Inorganic materials 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 239000011152 fibreglass Substances 0.000 description 4
- 239000004332 silver Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 229910052797 bismuth Inorganic materials 0.000 description 3
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920000052 poly(p-xylylene) Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 101100277637 Mus musculus Dffa gene Proteins 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005382 thermal cycling Methods 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
- H01R4/68—Connections to or between superconductive connectors
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Containers, Films, And Cooling For Superconductive Devices (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Lead Frames For Integrated Circuits (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9819545.6A GB9819545D0 (en) | 1998-09-09 | 1998-09-09 | Superconducting leads |
| GB9819545.6 | 1998-09-09 | ||
| PCT/US1999/020526 WO2000014827A1 (en) | 1998-09-09 | 1999-09-09 | Superconducting leads |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2342604A1 CA2342604A1 (en) | 2000-03-16 |
| CA2342604C true CA2342604C (en) | 2007-05-15 |
Family
ID=10838505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002342604A Expired - Fee Related CA2342604C (en) | 1998-09-09 | 1999-09-09 | Superconducting leads |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP1112605B1 (de) |
| JP (1) | JP2002524833A (de) |
| CN (1) | CN1129980C (de) |
| AT (1) | ATE424635T1 (de) |
| AU (1) | AU762029B2 (de) |
| BR (1) | BR9913590A (de) |
| CA (1) | CA2342604C (de) |
| DE (1) | DE69940520D1 (de) |
| GB (1) | GB9819545D0 (de) |
| NZ (1) | NZ510638A (de) |
| WO (1) | WO2000014827A1 (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE60103755T2 (de) * | 2001-08-27 | 2005-07-07 | Pirelli & C. S.P.A. | Abschluss des Leiters eines supraleitenden Kabels |
| US7040002B2 (en) | 2001-08-27 | 2006-05-09 | Pirelli Cavi E Sistemi S.P.A. | Method for terminating a conductor of a superconducting cable |
| JP4857436B2 (ja) * | 2003-03-14 | 2012-01-18 | Ｄｏｗａエレクトロニクス株式会社 | 酸化物超電導電流リードおよび超電導システム、並びに、金属導体と金属超電導導体との接続方法 |
| JP4857435B2 (ja) * | 2003-02-06 | 2012-01-18 | Ｄｏｗａエレクトロニクス株式会社 | 酸化物超電導電流リードおよびその製造方法並びに超電導システム |
| DE10318487A1 (de) * | 2003-04-16 | 2004-11-25 | Siemens Ag | Kontaktierungsanschluss |
| DE102005058029B4 (de) * | 2005-12-05 | 2010-10-07 | Zenergy Power Gmbh | Stromzuleitung für kryogene elektrische Systeme |
| GB2504144B (en) * | 2012-07-20 | 2014-07-16 | Siemens Plc | Superconducting joints |
| JP6125350B2 (ja) * | 2013-06-25 | 2017-05-10 | 昭和電線ケーブルシステム株式会社 | 超電導線材の接続部及び超電導電流リード |
| CN106825838B (zh) * | 2017-03-06 | 2019-10-29 | 中国科学院合肥物质科学研究院 | 一种用于超导接头盒内部的铟焊工装及其方法 |
| CN110582815B (zh) * | 2017-05-19 | 2021-01-01 | 住友电气工业株式会社 | 超导线、超导线圈、超导磁体和超导设备 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2678432B1 (fr) * | 1991-06-27 | 1993-09-03 | Alsthom Gec | Procede de liaison entre une ceramique supraconductrice a haute temperature critique et un conducteur supraconducteur a base de niobium-titane. |
| DE4227877A1 (de) * | 1992-08-22 | 1994-02-24 | Philips Patentverwaltung | Miniaturisiertes SQUID-Modul, insbesondere für Vielkanal-Magnetometer |
| JPH0869827A (ja) * | 1994-08-31 | 1996-03-12 | Toshiba Corp | 交流超電導機器の端子部 |
| JPH0997637A (ja) * | 1995-09-29 | 1997-04-08 | Chodendo Hatsuden Kanren Kiki Zairyo Gijutsu Kenkyu Kumiai | 酸化物超電導体と金属端子との接合部およびその形成方法 |
| JPH10125368A (ja) * | 1996-10-22 | 1998-05-15 | Sumitomo Heavy Ind Ltd | 酸化物超伝導電流リードの取り付け構造 |
-
1998
- 1998-09-09 GB GBGB9819545.6A patent/GB9819545D0/en not_active Ceased
-
1999
- 1999-09-09 WO PCT/US1999/020526 patent/WO2000014827A1/en not_active Ceased
- 1999-09-09 AT AT99951406T patent/ATE424635T1/de not_active IP Right Cessation
- 1999-09-09 BR BR9913590-6A patent/BR9913590A/pt not_active IP Right Cessation
- 1999-09-09 EP EP99951406A patent/EP1112605B1/de not_active Expired - Lifetime
- 1999-09-09 DE DE69940520T patent/DE69940520D1/de not_active Expired - Lifetime
- 1999-09-09 NZ NZ510638A patent/NZ510638A/en unknown
- 1999-09-09 AU AU63848/99A patent/AU762029B2/en not_active Ceased
- 1999-09-09 JP JP2000569467A patent/JP2002524833A/ja active Pending
- 1999-09-09 CN CN99811944.XA patent/CN1129980C/zh not_active Expired - Fee Related
- 1999-09-09 CA CA002342604A patent/CA2342604C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| GB9819545D0 (en) | 1998-10-28 |
| EP1112605A1 (de) | 2001-07-04 |
| EP1112605B1 (de) | 2009-03-04 |
| AU6384899A (en) | 2000-03-27 |
| BR9913590A (pt) | 2001-06-05 |
| CN1129980C (zh) | 2003-12-03 |
| CN1338134A (zh) | 2002-02-27 |
| JP2002524833A (ja) | 2002-08-06 |
| WO2000014827A1 (en) | 2000-03-16 |
| CA2342604A1 (en) | 2000-03-16 |
| NZ510638A (en) | 2003-11-28 |
| DE69940520D1 (de) | 2009-04-16 |
| AU762029B2 (en) | 2003-06-19 |
| ATE424635T1 (de) | 2009-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |