IL96544A - Method and device for the production of superconductors in the form of a film - Google Patents

Method and device for the production of superconductors in the form of a film

Info

Publication number: IL96544A
Authority: IL; Israel
Prior art keywords: wire; substrate; film; wires; tip
Prior art date: 1989-12-18

Application number

IL9654490A

Other languages

English (en)

Hebrew (he)

Other versions

IL96544A0 (en

Original Assignee

Gen Electric

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.)

1989-12-18

Filing date

1990-12-05

Publication date

1994-06-24

1990-12-05 Application filed by Gen Electric filed Critical Gen Electric

1991-09-16 Publication of IL96544A0 publication Critical patent/IL96544A0/xx

1994-06-24 Publication of IL96544A publication Critical patent/IL96544A/en

Links

239000002887 superconductor Substances 0.000 title claims description 66
238000000034 method Methods 0.000 title description 56
239000000758 substrate Substances 0.000 claims description 93
239000011324 bead Substances 0.000 claims description 49
239000000463 material Substances 0.000 claims description 34
150000001875 compounds Chemical class 0.000 claims description 23
238000009792 diffusion process Methods 0.000 claims description 17
230000008018 melting Effects 0.000 claims description 17
238000002844 melting Methods 0.000 claims description 17
239000012768 molten material Substances 0.000 claims description 11
239000000112 cooling gas Substances 0.000 claims description 9
238000001816 cooling Methods 0.000 claims description 8
238000010438 heat treatment Methods 0.000 claims description 8
238000012544 monitoring process Methods 0.000 claims description 5
239000003795 chemical substances by application Substances 0.000 claims 1
239000010408 film Substances 0.000 description 53
230000008569 process Effects 0.000 description 28
239000010955 niobium Substances 0.000 description 9
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 9
229910052758 niobium Inorganic materials 0.000 description 8
229910052782 aluminium Inorganic materials 0.000 description 5
229910052718 tin Inorganic materials 0.000 description 5
238000003466 welding Methods 0.000 description 5
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
238000006243 chemical reaction Methods 0.000 description 4
229910052802 copper Inorganic materials 0.000 description 4
239000010949 copper Substances 0.000 description 4
229910000657 niobium-tin Inorganic materials 0.000 description 4
238000010791 quenching Methods 0.000 description 4
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
230000000694 effects Effects 0.000 description 3
229910052733 gallium Inorganic materials 0.000 description 3
229910052732 germanium Inorganic materials 0.000 description 3
238000011031 large-scale manufacturing process Methods 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
239000000155 melt Substances 0.000 description 3
229910045601 alloy Inorganic materials 0.000 description 2
239000000956 alloy Substances 0.000 description 2
230000008901 benefit Effects 0.000 description 2
238000005229 chemical vapour deposition Methods 0.000 description 2
239000004020 conductor Substances 0.000 description 2
238000005137 deposition process Methods 0.000 description 2
238000002074 melt spinning Methods 0.000 description 2
KJSMVPYGGLPWOE-UHFFFAOYSA-N niobium tin Chemical compound [Nb].[Sn] KJSMVPYGGLPWOE-UHFFFAOYSA-N 0.000 description 2
238000012545 processing Methods 0.000 description 2
238000011282 treatment Methods 0.000 description 2
229910001275 Niobium-titanium Inorganic materials 0.000 description 1
239000002253 acid Substances 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
238000013459 approach Methods 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000007664 blowing Methods 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
238000010894 electron beam technology Methods 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
229910000765 intermetallic Inorganic materials 0.000 description 1
230000001678 irradiating effect Effects 0.000 description 1
238000004093 laser heating Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
RJSRQTFBFAJJIL-UHFFFAOYSA-N niobium titanium Chemical compound [Ti].[Nb] RJSRQTFBFAJJIL-UHFFFAOYSA-N 0.000 description 1
238000004886 process control Methods 0.000 description 1
238000003908 quality control method Methods 0.000 description 1
230000000171 quenching effect Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
238000005057 refrigeration Methods 0.000 description 1
238000007788 roughening Methods 0.000 description 1
238000007711 solidification Methods 0.000 description 1
230000008023 solidification Effects 0.000 description 1
238000009718 spray deposition Methods 0.000 description 1
239000007858 starting material Substances 0.000 description 1
239000010409 thin film Substances 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)
Laser Beam Processing (AREA)

IL9654490A 1989-12-18 1990-12-05 Method and device for the production of superconductors in the form of a film IL96544A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US45165189A	1989-12-18	1989-12-18

Publications (2)

Publication Number	Publication Date
IL96544A0 IL96544A0 (en)	1991-09-16
IL96544A true IL96544A (en)	1994-06-24

Family

ID=23793126

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL9654490A IL96544A (en)	1989-12-18	1990-12-05	Method and device for the production of superconductors in the form of a film

Country Status (5)

Country	Link
EP (1)	EP0434246B1 (de)
JP (1)	JPH0719489B2 (de)
CA (1)	CA2025254A1 (de)
DE (1)	DE69012530D1 (de)
IL (1)	IL96544A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5109593A (en) *	1990-08-01	1992-05-05	General Electric Company	Method of melt forming a superconducting joint between superconducting tapes
DE4102891A1 (de) *	1991-01-31	1992-08-06	Siemens Ag	Loetbare, supraleitende leitung und verwendung der leitung
US7851984B2 (en) *	2006-08-08	2010-12-14	Federal-Mogul World Wide, Inc.	Ignition device having a reflowed firing tip and method of construction
US12397363B2 (en)	2011-03-31	2025-08-26	Norsk Titanium As	Method and arrangement for building metallic objects by solid freeform fabrication
GB2489493B (en)	2011-03-31	2013-03-13	Norsk Titanium Components As	Method and arrangement for building metallic objects by solid freeform fabrication
DE102023002042B3 (de)	2023-05-19	2024-10-31	Mercedes-Benz Group AG	Laserschweißvorrichtung
CN116598076B (zh) *	2023-06-29	2023-11-14	正泰交联电缆有限公司	一种聚氯乙烯绝缘电缆均匀高效烘干装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2108635A1 (de) *	1971-02-24	1972-08-31	Kabel Metallwerke Ghh	Verfahren zur kontinuierlichen Herstellung eines langgestreckten Supraleiters
US4088512A (en) *	1977-01-21	1978-05-09	The United States Of America As Represented By The United States Department Of Energy	Quench-age method for the fabrication of niobium-aluminum superconductors

1990
- 1990-09-13 CA CA002025254A patent/CA2025254A1/en not_active Abandoned
- 1990-11-30 DE DE69012530T patent/DE69012530D1/de not_active Expired - Lifetime
- 1990-11-30 EP EP90313037A patent/EP0434246B1/de not_active Expired - Lifetime
- 1990-12-05 IL IL9654490A patent/IL96544A/en not_active IP Right Cessation
- 1990-12-17 JP JP2411188A patent/JPH0719489B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JPH0419921A (ja)	1992-01-23
DE69012530D1 (de)	1994-10-20
EP0434246A2 (de)	1991-06-26
EP0434246B1 (de)	1994-09-14
IL96544A0 (en)	1991-09-16
JPH0719489B2 (ja)	1995-03-06
EP0434246A3 (en)	1991-09-18
CA2025254A1 (en)	1991-06-19

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Legal Events

Date	Code	Title	Description
1997-11-20	RH	Patent void