Method for making large area uniform film or long superconducting wire and its apparatus |
Title： |
| Method for making large area uniform film or long superconducting wire and its apparatus |
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Application Number： |
200510058998 |
Application Date： |
2005/03/29 |
Announcement Date： |
2005/10/26 |
Pub. Date： |
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Publication Number： |
1688034 |
Announcement Number： |
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Grant Date： |
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Granted Pub. Date： |
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ApplicationType： |
Invention |
State/Country： |
11[China|beijing] |
IPC： |
H01L 39/24, H01B 12/00 |
Applicant(s)： |
Tsinghua Univ. |
Inventor(s)： |
Han Zhenghe, Liu Li, Wang Sansheng |
Key Words： |
large area, uniform film, long, superconducting wire, making method, apparatus |
Abstract： |
A preparation method for large area uniform film or long super conduction leads relates to a film forming method for preparing high temperature super conduction film-clad conductors. Said device includes an oven, a quartz capsule, an air supply system, an outlet system, a coil long lead sample frame or a plate large area membrane sampling frame, a metal flanged rotation sealing system, an adjustable varying-speed motor, a temperature-test thermal couple and its pipe. It does not need expensive investment to invest vacuum chamber devices to the large area film area, there is not the problem of interface so as to prepare long super conducting leads with better performance. |
Claim： |
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Priority： |
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PCT： |
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LegalStatus： |
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