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:
Aug. 21, 1990
Filed:
Aug. 24, 1989
Hermann Operschall, Lauf, DE;
Siemens Aktiengesellschaft, Berlin and Munich, DE;
Abstract
An assembly includes a structure. A shielding apparatus is disposed inside the structure and radioactive plant components having sides and a bottom are surrounded by the shielding apparatus. The radioactive plant components include relatively highly radioactive components and relatively weakly radioactive or non-radioactive components. A water-tight vessel embedded in the structure has an interior and an outside and exclusively surrounds the radioactive plant components at the sides and at the bottom with the relatively highly radioactive components disposed in the interior and the relatively weakly radioactive or non-radioactive components disposed at the outside. The water-tight vessel is sufficiently large to hold water serving as a shielding device and to hold crushed contaminate pieces of the radioactive plant components during subsequent dismantling of the plant components.