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:
Apr. 07, 1987
Filed:
Feb. 21, 1985
Hitachi, Ltd., Tokyo, JP;
Abstract
In a superconductive coil having no bobbin in its inside, there is provided a method for producing a superconducting coil having a good cooling ability. The method is characterized in that the superconducting coil is formed around a bobbin, a support cylinder is fitted around the outer periphery of the bobbin and thereafter, the bobbin is removed apart from the coil. A desired prestress may be applied from the support cylinder to the outer periphery of the coil. Therefore, it is possible to improve a thermal conductance and prevent the coil from moving during the superconducting operation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile