公开(公告)号：EP0209134A1

公开(公告)日：1987-01-21

申请号：EP86109810.1

申请日：1986-07-16

申请人： HITACHI, LTD.

发明人： Hotta, Yoshiji ,  Kuroda, Kunishige ,  Kimura, Hiroshi ,  Hara, Nobuhiro ,  Tada, Naofumi

IPC分类号： H01F5/08

CPC分类号： H01F6/06 ,  Y10S505/885

摘要： In a forced flow cooling-type superconducting coil apparatus Including a superconducting coil (10) having superconducting wires (4) inserted into a hollow conduit (2), current leads (14a, 14b) for supplying a current to said superconducting coil, and cooling means (17, 19a, 19b) for cooling said superconducting wires by forcibly flowing the coolant through said hollow conduit, a part of the coolant flowing through said cooling means is branched to cool said current leads.

公开(公告)号：EP0110400A2

公开(公告)日：1984-06-13

申请号：EP83112020.9

申请日：1983-11-30

申请人： HITACHI, LTD.

发明人： Kuroda, Kunishige

IPC分类号： H01L39/24

CPC分类号： H01L39/14 ,  H01F2027/2819 ,  Y10S428/93 ,  Y10S505/813 ,  Y10S505/887 ,  Y10T29/49014

摘要： A superconducting wire comprises a core region (2) of a superconducting material, an outermost region (3) of a normal-conducting material for stabilizing the superconducting material, and at least one intermediate region (4) disposed between the core region and the outermost region. The intermediate region includes layers (6) of a paramagnetic salt for increasing the heat capacity of the wire and layers (5) of a nor- malconducting material which are arranged alternatingly in the longitudinal or circumferential direction of the wire.

公开(公告)号：EP0209134B1

公开(公告)日：1989-10-04

申请号：EP86109810.1

申请日：1986-07-16

申请人： HITACHI, LTD.

发明人： Hotta, Yoshiji ,  Kuroda, Kunishige ,  Kimura, Hiroshi ,  Hara, Nobuhiro ,  Tada, Naofumi

IPC分类号： H01F5/08

CPC分类号： H01F6/06 ,  Y10S505/885

公开(公告)号：EP0110400B1

公开(公告)日：1986-10-22

申请号：EP83112020.9

申请日：1983-11-30

申请人： HITACHI, LTD.

发明人： Kuroda, Kunishige

IPC分类号： H01L39/24

CPC分类号： H01L39/14 ,  H01F2027/2819 ,  Y10S428/93 ,  Y10S505/813 ,  Y10S505/887 ,  Y10T29/49014

公开(公告)号：EP0110400A3

公开(公告)日：1984-10-03

申请号：EP83112020

申请日：1983-11-30

申请人： HITACHI, LTD.

发明人： Kuroda, Kunishige

IPC分类号： H01L39/24

CPC分类号： H01L39/14 ,  H01F2027/2819 ,  Y10S428/93 ,  Y10S505/813 ,  Y10S505/887 ,  Y10T29/49014

摘要： A superconducting wire comprises a core region (2) of a superconducting material, an outermost region (3) of a normal-conducting material for stabilizing the superconducting material, and at least one intermediate region (4) disposed between the core region and the outermost region. The intermediate region includes layers (6) of a paramagnetic salt for increasing the heat capacity of the wire and layers (5) of a nor- malconducting material which are arranged alternatingly in the longitudinal or circumferential direction of the wire.