Title:
OXIDE-BASED SUPERCONDUCTIVE CABLE
Document Type and Number:
Japanese Patent JPH01144517
Kind Code:
A
Abstract:
PURPOSE:To improve bending property in the direction normal to the longitudinal direction of of an oxide-based superconductive cable and increase bending strength of the cable by dispersedly disposing a plurarity of metallic reinforcing members along the longitudinal direction of and inside the cable. CONSTITUTION:A superconductive layer 2 is formed with an oxide-based superconductor of a circular cross section and a long size. A plurality of metallic reinforcing members 1 are dispersedly disposed along the longitudinal direction of and inside this layer 2. For the reinforcing member 3, a material such as copper or stainless steel is used which has a solid, smaller cross section than that of the layer 2 and good electrical conductivity and provides good bending property to a superconductive cable 1. Also on the outer circumference of the layer 2 is formed a cover layer 4 made of the same metallic material with that of the reinforcing member 3. This improves the bending property in the direction normal to the longitudinal direction of the superconductive cable and increases bending strength and stability.
Inventors:
TAN MASAYUKI
OKIAYU RYUICHI
YOSHIDA SHOTARO
HASEGAWA SHOICHI
YAMANOUCHI HIROSHI
OKIAYU RYUICHI
YOSHIDA SHOTARO
HASEGAWA SHOICHI
YAMANOUCHI HIROSHI
Application Number:
JP30217587A
Publication Date:
June 06, 1989
Filing Date:
November 30, 1987
Export Citation:
Assignee:
FUJIKURA LTD
International Classes:
H01B12/02; (IPC1-7): H01B12/02
Domestic Patent References:
| JPS6427127A | 1989-01-30 | |||
| JPS6427126A | 1989-01-30 |
Attorney, Agent or Firm:
Masatake Shiga (2 outside)
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