Title:
MANUFACTURE OF WIRE
Document Type and Number:
Japanese Patent JPH0578991
Kind Code:
A
Abstract:
PURPOSE: To obtain a superconductive wire being able to use for high currents by forming a sheath filled with superconductive material and twisted in two dimensions in the wire and placing the sheath at a specific spatial arrangement inside the wire and stretching it in longitudinal direction.
CONSTITUTION: A superconductive wire is obtained with each high temperature superconductive wire 1 having a twisted strip type filament 2 which stretches to inside with a specific spatial alignment along the longitudinal axis and has a dimension to form a selective strong directional filament in the superconductive wire 7 by thermal treatment. The filament 2 preferably has a structure of Bi2Sr2Ca2Cu3O10 or Bi2Sr2Ca1Cu2O8.
Inventors:
BORUFUGANKU KUNAAKU
BERUNTO YAANKE
BERUNTO YAANKE
Application Number:
JP5845492A
Publication Date:
March 30, 1993
Filing Date:
March 16, 1992
Export Citation:
Assignee:
ABB PATENT GMBH
International Classes:
D07B1/06; D07B1/16; H01B12/00; H01L39/24; (IPC1-7): D07B1/06; D07B1/16
Attorney, Agent or Firm:
Takehiko Suzue
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