Title:
【発明の名称】超電導コイル装置
Document Type and Number:
Japanese Patent JP2560561
Kind Code:
B2
Abstract:
A tightly wound superconducting coil device is disposed, which comprises a coil winding (4), in which no cooling medium is brought directly into contact with a superconducting wire; a cooling medium vessel (1) enclosing the coil winding (4); and an insulating member (2) disposed between the coil winding (4) and the cooling medium vessel (1); wherein two extremity portions ( 8, 8) of the coil winding (4) have a stability margin greater than the other part (9) thereof.
Inventors:
TAKAHASHI RYUKICHI
IIDA FUMIO
TADA NAOFUMI
IIDA FUMIO
TADA NAOFUMI
Application Number:
JP9669891A
Publication Date:
December 04, 1996
Filing Date:
April 26, 1991
Export Citation:
Assignee:
HITACHI LTD
International Classes:
H01F6/00; H01F6/02; H01F6/06; (IPC1-7): H01F6/00; H01F6/02
Domestic Patent References:
| JP399408A |
Attorney, Agent or Firm:
Ogawa Katsuo