The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 19, 1985
Filed:
Jun. 24, 1981
Applicant:
Inventors:
Toshiro Fukutsuka, Kobe, JP;
Masato Moritoki, Miki, JP;
Takao Fujikawa, Kobe, JP;
Norio Gennai, Nishinomiya, JP;
Assignee:
Kabushiki Kaisha Kobe Seiko Sho, Kobe, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
148 / ; 29599 ; 148 / ; 148 / ; 148127 ; 148133 ;
Abstract
A method of producing compound-type superconducting wires which are dense and free of voids. The method comprises the step of holding a compound-type superconducting wire having voids in an atmosphere of sufficiently high temperature high pressure gas to collapse the voids and weld the collapsed areas, thereby forming a dense, void-free superconducting wire.