Research/Patents/US 6153825
US 6153825

SUPERCONDUCTING CURRENT LEAD

Assignee

JAPAN ATOMIC ENERGY RESEARCH INSTITUTE; FUJI ELECTRIC CO., LTD.; SUMITOMO ELECTRIC INDUSTRIES, LTD.

Filed

Dec 26, 1997

Granted

Nov 28, 2000

Location

IBARAKI JP

Abstract

A superconducting current lead includes a cylindrical support member 3, and superconducting wire material units 1 each of which is fixed onto the support member and each of which is composed of a single tape-like oxide superconducting wire material or a laminated tape-like oxide superconducting wire material, wherein tape surf aces of the superconducting wire material units are disposed in parallel with a circumferential direction in a cylindrical coordinate system, and the cylindrical support member is formed from a low thermal conductivity material.

Source: Google Patents

35 USC §181 Secrecy Order

Imposed

Aug 12, 1998

Rescinded

Sep 3, 1998

Duration

22 days

Inventor

  • 1TOSHINARI ANDO

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Back to patent indexSource: USPTO 35 USC §181 secrecy order records