Method of manufacturing superconducting wire
US7784169B2 · kind B2 · utility
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10Claims
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Key dates
| Filing date | Feb 17, 2005 |
| Grant date | Aug 31, 2010 |
| Priority date | — |
| Expiry date | Oct 27, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49014
Abstract
A method of manufacturing a superconducting wire includes the step of drawing a wire formed by coating raw material powder for a superconductor with a metal, the step of first rolling a multifilamentary wire after the step of drawing, and the step of first sintering the multifilamentary wire 1 after the step of the first rolling. At least one of an interval between the step of drawing and the step of the first rolling and an interval between the step of the first rolling and the step of the first sintering is less than seven days. With this method, a superconducting wire having high and uniform performance can be obtained.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.