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:
Jul. 18, 1989
Filed:
Apr. 28, 1988
Applicant:
Inventor:
Manfred Ullrich, Bergisch-Gladbach, DE;
Assignee:
Interatom GmbH, Bergisch Gladbach, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G21C / ; G21C / ;
U.S. Cl.
CPC ...
376285 ; 376304 ; 376384 ; 376459 ;
Abstract
Core barrel for a high-temperature nuclear reactor, including internal parts formed of an inner layer of graphite blocks stacked on each other and an outer layer of carbon blocks stacked on each other together forming columns, the blocks of the respective layers being staggered in height, offset relative to each other in azimuth and having indentations alternately formed therein causing each two layers of graphite blocks to be supported on a protruding layer of carbon blocks and each two layers of carbon blocks to be supported on a protruding layer of graphite blocks.