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:
Feb. 26, 1980
Filed:
Mar. 23, 1978
Applicant:
Inventor:
Torsten Olsson, Vasteras, SE;
Assignee:
Aktiebolaget ASEA-ATOM, Vasteras, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C21C / ;
U.S. Cl.
CPC ...
176 76 ; 176 78 ;
Abstract
A spacer assembly for vertically supporting a bundle of fuel rods, wherein the spacer assembly comprises a plurality of separate cells each surrounding a separate fuel rod. Each cell includes a pair of polygonally shaped members interconnected by at least one spring assembly, wherein the spring assembly provides a horizontal component of motion to cooling water circulating vertically through the bundle of fuel rods.
Olsson, Torsten. (1980). Spacer with polygonal interconnetors (U.S. Patent No. 4190494). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4190494
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile