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. 24, 1981
Filed:
Jul. 14, 1978
Applicant:
Inventors:
Winfried Stegmaier, Eggenstein-Leopoldshafen, DE;
Wolfgang Kluger, Eggenstein-Leopoldshafen, DE;
Hellmut Boden, Illingen, DE;
Fritz Schneider, Weissach, DE;
Assignees:
Kernforschungszentrum Karlsruhe GmbH, Karlsruhe, DE;
Werner & Pfleiderer, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G21F / ; G21F / ;
U.S. Cl.
CPC ...
2523 / ; 23307 ; 34 13 ; 34 66 ; 34183 ; 264-05 ; 264349 ; 366 77 ; 366 85 ; 366 88 ; 366145 ; 366149 ; 422309 ; 425203 ; 425208 ; 425209 ;
Abstract
A method and device for filling containers with evaporated radioactive waste concentrates that are mixed with bitumen and from which the water has been expelled by creation of temperatures above the boiling point of water, in which the temperature of the waste mixture is substantially reduced below the water expelling temperature immediately before loading the mixture into the containers.