Superconductor technology: apparatus – material – process – High temperature devices – systems – apparatus – com- ponents,... – Superconducting wire – tape – cable – or fiber – per se
Patent
1995-06-05
1999-08-10
Yamnitzky, Marie
Superconductor technology: apparatus, material, process
High temperature devices, systems, apparatus, com- ponents,...
Superconducting wire, tape, cable, or fiber, per se
505232, 505236, 505237, 505239, 505704, 1741251, 428373, 428702, 428930, 29599, H01B 1200
Patent
active
059359110
ABSTRACT:
A starting material which is converted to a continuous body of an oxide superconductor by a heat treatment is filled in a tubular Ag sheath member. The diameter of the filled member is reduced by extrusion to form a wire. The wire is subjected to a heat treatment so that the starting material inside the sheath member is converted to a continuous body of an oxide superconductor. A superconducting wire constituted by the sheath member and the oxide superconductor filled inside the sheath member is obtained. A superconducting coil can be obtained by winding the superconducting wire.
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Fukushima Noburu
Koizumi Misao
Murase Satoru
Nakayama Shigeo
Niu Hiromi
Kabushiki Kaisha Toshiba
Yamnitzky Marie
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