SUPERCONDUCTIVE MAGNET FOR PERSISTENT CURRENT AND METHOD FOR MANUFACTURING THE SAME |
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| 申请号 | PCT/KR2006002017 | 申请日 | 2006-05-26 | 公开(公告)号 | WO2007004787A2 | 公开(公告)日 | 2007-01-11 |
| 申请人 | UNIV KOREA POLYTECHNIC; HONG GYE-WON; LEE HEE-GYOUN; | 发明人 | HONG GYE-WON; LEE HEE-GYOUN; | ||||
| 摘要 | Disclosed are a superconductive magnet manufactured by winding a thin superconductive rod wire in a coil without joint for maintaining a persistent current mode, and a method for manufacturing the same. The method includes winding both ends of a superconductive rod wire (10) on a first bobbin (21) and a second bobbin (22) respectively; forming a first unit rod wire (10a) and a second unit rod wire (10b) by slitting the superconductive rod wire (10) i n the lengthwise direction; producing a pancake coil by winding the first and second unit rod wires (10a, 10b) on third bobbins (25) in one direction; and arranging the first and second unit rod wires (10a, 10b) such that magnetic fields (B, B') in t he same direction are generated from the pancake coil, by reversing one of the third bobbins (25) on which the first and second unit rod wires (10a, 10b) are wound. | ||||||
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| 说明书全文 | |||||||
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