CA1036338A - Methode et appareil de fabrication d'un supraconducteur - Google Patents

Methode et appareil de fabrication d'un supraconducteur

Info

Publication number: CA1036338A
Authority: CA; Canada
Prior art keywords: copper; ductile; gallium; carrier metal; chamber
Prior art date: 1973-08-01
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

Application number

CA206,063A

Other languages

English (en)

Other versions

CA206063S (en

Inventor

Manfred Wilhelm

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.)

Siemens AG

Original Assignee

Siemens AG

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.)

1973-08-01

Filing date

1974-07-31

Publication date

1978-08-15

1973-08-01 Priority claimed from DE19732339050 external-priority patent/DE2339050C3/de

1974-07-31 Application filed by Siemens AG filed Critical Siemens AG

1978-08-15 Application granted granted Critical

1978-08-15 Publication of CA1036338A publication Critical patent/CA1036338A/fr

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims abstract description 70
238000004519 manufacturing process Methods 0.000 title claims abstract description 24
239000002887 superconductor Substances 0.000 title claims abstract description 20
238000010438 heat treatment Methods 0.000 claims abstract description 49
229910052751 metal Inorganic materials 0.000 claims abstract description 41
239000002184 metal Substances 0.000 claims abstract description 41
229910000765 intermetallic Inorganic materials 0.000 claims abstract description 29
239000007789 gas Substances 0.000 claims abstract description 15
238000006243 chemical reaction Methods 0.000 claims abstract description 13
239000011261 inert gas Substances 0.000 claims abstract description 12
GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims description 54
229910052733 gallium Inorganic materials 0.000 claims description 54
239000011159 matrix material Substances 0.000 claims description 47
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 43
229910052718 tin Inorganic materials 0.000 claims description 43
229910000999 vanadium-gallium Inorganic materials 0.000 claims description 38
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 37
229910052802 copper Inorganic materials 0.000 claims description 37
239000010949 copper Substances 0.000 claims description 36
229910052720 vanadium Inorganic materials 0.000 claims description 20
229910000657 niobium-tin Inorganic materials 0.000 claims description 18
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 17
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 12
238000002844 melting Methods 0.000 claims description 12
239000004332 silver Substances 0.000 claims description 12
229910052709 silver Inorganic materials 0.000 claims description 9
230000008018 melting Effects 0.000 claims description 8
229910052758 niobium Inorganic materials 0.000 claims description 7
239000010955 niobium Substances 0.000 claims description 7
229910052786 argon Inorganic materials 0.000 claims description 6
239000013078 crystal Substances 0.000 claims description 5
239000001307 helium Substances 0.000 claims description 5
229910052734 helium Inorganic materials 0.000 claims description 5
SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 5
229910001316 Ag alloy Inorganic materials 0.000 claims description 4
229910000881 Cu alloy Inorganic materials 0.000 claims description 4
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 2
238000003780 insertion Methods 0.000 claims 1
230000037431 insertion Effects 0.000 claims 1
239000011135 tin Substances 0.000 claims 1
GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 claims 1
150000001875 compounds Chemical class 0.000 abstract description 30
239000004020 conductor Substances 0.000 description 60
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 44
229940108928 copper Drugs 0.000 description 33
239000000306 component Substances 0.000 description 27
CDZGJSREWGPJMG-UHFFFAOYSA-N copper gallium Chemical compound [Cu].[Ga] CDZGJSREWGPJMG-UHFFFAOYSA-N 0.000 description 15
238000009792 diffusion process Methods 0.000 description 11
229910045601 alloy Inorganic materials 0.000 description 7
239000000956 alloy Substances 0.000 description 7
239000000463 material Substances 0.000 description 7
238000012545 processing Methods 0.000 description 7
238000000137 annealing Methods 0.000 description 6
238000011282 treatment Methods 0.000 description 6
229910000807 Ga alloy Inorganic materials 0.000 description 5
239000003708 ampul Substances 0.000 description 5
230000015572 biosynthetic process Effects 0.000 description 5
230000001965 increasing effect Effects 0.000 description 5
239000000155 melt Substances 0.000 description 5
238000005482 strain hardening Methods 0.000 description 5
KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical class [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 3
238000002474 experimental method Methods 0.000 description 3
150000002739 metals Chemical class 0.000 description 3
239000000203 mixture Substances 0.000 description 3
239000010453 quartz Substances 0.000 description 3
VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
239000007787 solid Substances 0.000 description 3
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
230000000875 corresponding effect Effects 0.000 description 2
230000003247 decreasing effect Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000001704 evaporation Methods 0.000 description 2
230000002452 interceptive effect Effects 0.000 description 2
239000012071 phase Substances 0.000 description 2
239000000725 suspension Substances 0.000 description 2
229910001257 Nb alloy Inorganic materials 0.000 description 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
NEIHULKJZQTQKJ-UHFFFAOYSA-N [Cu].[Ag] Chemical compound [Cu].[Ag] NEIHULKJZQTQKJ-UHFFFAOYSA-N 0.000 description 1
230000006978 adaptation Effects 0.000 description 1
238000007792 addition Methods 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
238000010622 cold drawing Methods 0.000 description 1
238000011437 continuous method Methods 0.000 description 1
235000014987 copper Nutrition 0.000 description 1
YCKOAAUKSGOOJH-UHFFFAOYSA-N copper silver Chemical compound [Cu].[Ag].[Ag] YCKOAAUKSGOOJH-UHFFFAOYSA-N 0.000 description 1
239000008358 core component Substances 0.000 description 1
230000007423 decrease Effects 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
230000008021 deposition Effects 0.000 description 1
-1 e.g. Substances 0.000 description 1
230000004907 flux Effects 0.000 description 1
230000004927 fusion Effects 0.000 description 1
229910052735 hafnium Inorganic materials 0.000 description 1
VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
239000007788 liquid Substances 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
ABLLXXOPOBEPIU-UHFFFAOYSA-N niobium vanadium Chemical compound [V].[Nb] ABLLXXOPOBEPIU-UHFFFAOYSA-N 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
238000010926 purge Methods 0.000 description 1
238000011160 research Methods 0.000 description 1
229910052715 tantalum Inorganic materials 0.000 description 1
GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
239000010936 titanium Substances 0.000 description 1
229910052719 titanium Inorganic materials 0.000 description 1
238000012546 transfer Methods 0.000 description 1
230000007704 transition Effects 0.000 description 1
239000012808 vapor phase Substances 0.000 description 1
238000004804 winding Methods 0.000 description 1
229910052726 zirconium Inorganic materials 0.000 description 1

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
- H10N60/0184—Manufacture or treatment of devices comprising intermetallic compounds of type A-15, e.g. Nb3Sn

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Superconductors And Manufacturing Methods Therefor (AREA)
Superconductor Devices And Manufacturing Methods Thereof (AREA)

CA206,063A 1973-08-01 1974-07-31 Methode et appareil de fabrication d'un supraconducteur Expired CA1036338A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732339050 DE2339050C3 (de)		1973-08-01	Verfahren und Vorrichtung zum Herstellen eines Supraleiters mit einer aus wenigstens zwei Elementen bestehenden supraleitenden intermetallischen Verbindung

Publications (1)

Publication Number	Publication Date
CA1036338A true CA1036338A (fr)	1978-08-15

Family

ID=5888615

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA206,063A Expired CA1036338A (fr)	1973-08-01	1974-07-31	Methode et appareil de fabrication d'un supraconducteur

Country Status (5)

Country	Link
JP (1)	JPS5827606B2 (fr)
CA (1)	CA1036338A (fr)
CH (1)	CH575165A5 (fr)
FR (1)	FR2239769B1 (fr)
GB (1)	GB1437871A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6089530A (ja) *	1983-10-19	1985-05-20	Natl Res Inst For Metals	化合物超電導複合線材の製造法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE789680A (fr) *	1971-10-04	1973-04-04	Imp Metal Ind Kynoch Ltd	Supraconducteurs

1974
- 1974-07-08 FR FR7423691A patent/FR2239769B1/fr not_active Expired
- 1974-07-19 CH CH995874A patent/CH575165A5/xx not_active IP Right Cessation
- 1974-07-26 GB GB3323474A patent/GB1437871A/en not_active Expired
- 1974-07-31 CA CA206,063A patent/CA1036338A/fr not_active Expired
- 1974-08-01 JP JP49088621A patent/JPS5827606B2/ja not_active Expired

Also Published As

Publication number	Publication date
FR2239769B1 (fr)	1976-10-22
CH575165A5 (fr)	1976-04-30
DE2339050B2 (de)	1975-07-10
JPS5827606B2 (ja)	1983-06-10
GB1437871A (en)	1976-06-03
DE2339050A1 (de)	1975-02-20
JPS5045596A (fr)	1975-04-23
FR2239769A1 (fr)	1975-02-28

Publication	Publication Date	Title
CA1036337A (fr)	1978-08-15	Mode de fabrication d'un supraconducteur intermetallique
Suenaga et al.	1972	Superconducting properties of multifilamentary Nb3Sn made by a new process
US3996661A (en)	1976-12-14	Method for the manufacture of a superconductor having an intermetallic two element compound
US3665595A (en)	1972-05-30	Method of manufacturing superconductive materials
EP0054421B1 (fr)	1985-05-15	Procédé de fabrication de supraconducteurs multibrins d'un composé intermétallique
US6448501B1 (en)	2002-09-10	Armored spring-core superconducting cable and method of construction
US4752654A (en)	1988-06-21	Intermetallic compound-based, composite superconductor
US3838503A (en)	1974-10-01	Method of fabricating a composite multifilament intermetallic type superconducting wire
EP0772208B1 (fr)	2001-03-21	Bobine et oxyde supraconducteur et un procédé de sa fabrication
US4743713A (en)	1988-05-10	Aluminum-stabilized NB3SN superconductor
EP0528036B1 (fr)	1996-07-17	PROCEDE ET APPAREIL POUR PRODUIRE UN FIL METALLIQUE DE Nb3-Al SUPRACONDUCTEUR
WO2000063456A9 (fr)	2002-05-02	Composite supraconducteur contraint, a filaments, a base de niobium et procede de fabrication
EP0045584B1 (fr)	1984-02-08	Procédé de fabrication de supraconducteurs à filaments multiples
US5554448A (en)	1996-09-10	Wire for Nb3 X superconducting wire
US3836404A (en)	1974-09-17	Method of fabricating composite superconductive electrical conductors
US4367102A (en)	1983-01-04	Method for the manufacture of a superconductor containing an intermetallic compounds
US4088512A (en)	1978-05-09	Quench-age method for the fabrication of niobium-aluminum superconductors
EP0171918B1 (fr)	1989-04-05	Procédé de fabrication d'un supraconducteur composé du type PbMo6S8
EP1577903B1 (fr)	2009-06-17	Procédé de production d'un fil supraconducteur nb3al et fil supraconducteur nb3al obtenu par ce procédé
US4037313A (en)	1977-07-26	Method for the manufacture of a superconductor
US4084989A (en)	1978-04-18	Method for producing a stabilized electrical superconductor
CA1036338A (fr)	1978-08-15	Methode et appareil de fabrication d'un supraconducteur
US3996662A (en)	1976-12-14	Method for the manufacture of a superconductor having an intermetallic two element compound
CA1039484A (fr)	1978-10-03	Fabrication de supraconducteurs a3b par decomposition d'alkyles
US3857173A (en)	1974-12-31	Method of producing a composite superconductor