SUPER-CONDUCTING CABLE TERMINAL STRUCTURE PRODUCTION METHOD AND SUPER-CONDUCTING CABLE TERMINAL STRUCTURE

WIPO Patent Application WO/2015/092996

A1

Produced is a super-conducting cable terminal structure allowing a certain and satisfactory current-carrying capacity to be secured by directly connecting a plurality of super-conducting wire materials and an electrode, readily through a solder. The terminal structure (100) comprises a super-conducting cable (110) having a super-conducting tape (113) wound multiple times concentrically around a core material (111), and a cylindrical electrode (120) whereto the super-conducting tape (113) is terminally connected. A solder plating (151) is applied on one among an extremity (113a) of the super-conducting tape (113) and the cylindrical electrode (120) where this extremity (113a) is to be connected. Then, the extremity (113a) is disposed to overlap with the cylindrical electrode (120) through the solder plating (151), to form a connecting portion. Next, a diameter-reducing member (130), which is heat conductive, capable of reducing in diameter, and cylindrical, is disposed so as to cover the connecting portion from the outer peripheral side of the extremity (113a), and through diameter-reduction, presses and immobilizes the extremity (113a) against the cylindrical electrode (120). The connecting portion is heated to melt the solder plating (151).

HIKICHI YASUO
NAKANISHI TATSUHISA
KITAMURA TASUKU

PCT/JP2014/006076

June 25, 2015

December 04, 2014

Click for automatic bibliography generation  

SWCC SHOWA CABLE SYS CO LTD (JP)

H01R43/02; H01R4/02; H01R4/68; H02G15/34; H01B12/02; H01B13/00

JPH07230835A	1995-08-29
JPS62286666A	1987-12-12
JPH07111723A	1995-04-25
JPH07211365A	1995-08-11

WASHIDA, KIMIHITO (JP)
Koichi Washida (JP)

View/Download PDF      PDF Help

Previous Patent: DISPLAY CONTROL DEVICE, DISPLAY CONTROL PROGRAM, AND DISPLAY-CONTROL-PROGRAM PRODUCT

Next Patent: INSTALLATION STRUCTURE FOR JOINT STRUCTURE