公开(公告)号：EP0741912A4

公开(公告)日：1998-05-06

申请号：EP95907268

申请日：1994-12-27

申请人： AMERICAN SUPERCONDUCTOR CORP

发明人： MANLIEF MICHAEL D ,  RILEY GILBERT N JR ,  VOCCIO JOHN ,  RODENBUSH ANTHONY J

IPC分类号： H01F6/06 ,  H01F41/06 ,  H01L39/02 ,  H01L39/24 ,  H01B12/00

CPC分类号： H01F6/06 ,  H01F41/063 ,  H01F41/069 ,  H01F2027/2819 ,  Y10S505/70 ,  Y10S505/704 ,  Y10S505/705 ,  Y10T29/49014

摘要： A process for manufacturing superconducting magnetic coils from strain-tolerant, superconducting multi-filament composite conductors (20) is described. The method involves winding the precursor to a multi-filament composite conductor (20) and an insulating material or its precursor around a mandrel (30) in order to form a coil (40), and then exposing the coil (40) to high temperatures and an oxidizing environment. The insulating material or its precursor is chosen to permit exposure of the superconductor precursor filaments to the oxidizing environment, and to encase the matrix-forming material (14) enclosing the filaments, which is reversibly weakened during processing.

摘要翻译： 描述了一种用于从耐应变，超导多丝复合导体的制造超导磁性线圈的过程。 该方法涉及卷绕前体的多长丝复合导体，并以围绕心轴绝缘材料或其前体，以形成线圈，然后将线圈暴露于高温和氧化环境。 绝缘材料或其前体被选择为允许所述超导体母体长丝于氧化环境的暴露，并包住基质形成材料包围细丝，所有这一切都在加工过程中可逆地减弱。

公开(公告)号：EP0786141A4

公开(公告)日：1997-12-17

申请号：EP95939529

申请日：1995-10-13

申请人： AMERICAN SUPERCONDUCTOR CORP

发明人： RODENBUSH ANTHONY J ,  MALOZEMOFF ALEXIS P ,  GAMBLE BRUCE B

IPC分类号： H01F6/00 ,  H01F6/06 ,  H01F7/00

CPC分类号： H01F6/06

摘要： Double pancake coils include a pair of pancake coils of different dimensions, and are wound from the same continuous length of superconducting wire. The double pancake coils are coaxially positioned and electrically interconnected along a longitudinal axis to provide a multi-coil superconducting magnetic coil assembly. Each of the double pancakes has at least one of its pancake coils electrically connected to at least another pancake coil of an adjacent double pancake coil having substantially the same outer dimension. The electrical connections between adjacent pancake coils are provided with relatively straight or "unbent" segments (81) of superconducting wire even through the inner and/or outer dimension profile of the superconducting magnetic coil assembly along its longitudinal axis varies.

摘要翻译： 双煎饼线圈包括一对不同尺寸的煎饼线圈，并且由相同的连续长度的超导线材缠绕。 双煎饼线圈沿着纵向轴线同轴定位并电互连以提供多线圈超导电磁线圈组件。 每个双层煎饼具有至少一个其薄饼线圈电连接到具有基本上相同的外部尺寸的相邻双煎饼线圈的至少另一个扁平线圈。 相邻的薄饼线圈之间的电连接，即使通过超导磁性线圈组件的内部和/或外部尺寸轮廓沿其纵向轴线变化，也设置有相对直的或“未弯曲”的超导线段（81）。