发明名称 |
METHOD OF PRODUCING A SUPERCONDUCTIVE OXIDE CONDUCTOR |
摘要 |
A method for producing a superconductor including a superconductive oxide. At least one material is pressed for forming a filling material, the at least one material being selected from the group consisting of a starting material powder of the superconductive oxide, a powder of the superconductive oxide and a compact made of the starting material powder and/or the superconductive oxide powder for forming a filling material. The filling material is charged into a metallic pipe to form a preform. The preform is moved along an axis thereof. During moving, the preform is swaged perpendicularly to the axis thereof to form a composite having a metallic sheath. The core of the composite is heated for producing the superconductive oxide. |
申请公布号 |
CA1327119(C) |
申请公布日期 |
1994.02.22 |
申请号 |
CA19890614731 |
申请日期 |
1989.09.29 |
申请人 |
HASEGAWA, MASAKAZU |
发明人 |
HASEGAWA, MASAKAZU;OKIAI, RYUICHI;YOSHIDA, SHOTARO;TAN, MASAYUKI;YAMANOUCHI, HIROSHI;OHNISHI, AKIFUMI |
分类号 |
H01L39/24 |
主分类号 |
H01L39/24 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|