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. 04, 1989
Filed:
Jan. 07, 1987
Applicant:
Inventors:
Miyama Harumi, Chiba, JP;
Haruo Ono, Chiba, JP;
Assignee:
Fuji Electric Co., Ltd., Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F25B / ; G01V / ; H01F / ; H01F / ;
U.S. Cl.
CPC ...
165 30 ; 165 47 ; 324318 ; 335300 ; 336 57 ; 336 61 ; 336 62 ; 174 151 ;
Abstract
A coil designed for providing a highly uniform magnetic field suitable for use in nuclear magnetic resonance computer-aided tomography is provided with preheating apparatus which uses forced circulation of warmed liquid along the path normally circulated with the cooling liquid whereby there are simulated the normal operating coil heating conditions even when the coil is not operating so that the start-up stabilization time can be shortened.
Harumi, Miyama. (1989). Liquid cooling type uniform magnetic field coil (U.S. Patent No. 4817706). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4817706
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile