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GB1426224A - Superconducting conducters - Google Patents

Superconducting conducters

Info

Publication number
GB1426224A
GB1426224A GB2596773A GB2596773A GB1426224A GB 1426224 A GB1426224 A GB 1426224A GB 2596773 A GB2596773 A GB 2596773A GB 2596773 A GB2596773 A GB 2596773A GB 1426224 A GB1426224 A GB 1426224A
Authority
GB
United Kingdom
Prior art keywords
layer
matrix
thermal diffusivity
superconductive
elements
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
Application number
GB2596773A
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of GB1426224A publication Critical patent/GB1426224A/en
Expired legal-status Critical Current

Links

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
    • H10N60/20—Permanent superconducting devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2804—Printed windings
    • H01F2027/2819—Planar transformers with printed windings, e.g. surrounded by two cores and to be mounted on printed circuit

Landscapes

  • Superconductors And Manufacturing Methods Therefor (AREA)

Abstract

1426224 Superconductors COMMISSARIAT A L'ENERGIE ATOMIQUE 31 May 1973 [21 June 1972] 25967/73 Heading H1A A superconducting conductor 1 comprises a plurality of wire or ribbon superconductive elements 2 embedded in regular spaced-apart relation in a non-superconductive matrix 3, and a composite tubular sheath consisting of an inner layer 4 of material of low thermal diffusivity, and an outer layer 5 of material of high thermal diffusivity, layers 4, 5 being concentric. Layer 4 may be of cupro-nickel, and layer 5 of copper or aluminium, the composite sheath preventing heat generated by frictional contact between conductors from reaching the elements 2. The matrix 3 is made of material the resistivity of which is selected to suit the intended use of the superconducting conductor.
GB2596773A 1972-06-21 1973-05-31 Superconducting conducters Expired GB1426224A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7222431A FR2190320A5 (en) 1972-06-21 1972-06-21

Publications (1)

Publication Number Publication Date
GB1426224A true GB1426224A (en) 1976-02-25

Family

ID=9100576

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2596773A Expired GB1426224A (en) 1972-06-21 1973-05-31 Superconducting conducters

Country Status (3)

Country Link
DE (1) DE2329861A1 (en)
FR (1) FR2190320A5 (en)
GB (1) GB1426224A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006035065A2 (en) * 2004-09-30 2006-04-06 Siemens Aktiengesellschaft Composite wire for winding a magnet coil, method for the production thereof and magnet coil

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5878311A (en) * 1981-11-02 1983-05-11 日本原子力研究所 Superconductive wire

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006035065A2 (en) * 2004-09-30 2006-04-06 Siemens Aktiengesellschaft Composite wire for winding a magnet coil, method for the production thereof and magnet coil
WO2006035065A3 (en) * 2004-09-30 2006-07-20 Siemens Ag Composite wire for winding a magnet coil, method for the production thereof and magnet coil

Also Published As

Publication number Publication date
DE2329861A1 (en) 1974-01-17
FR2190320A5 (en) 1974-01-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees