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:
Dec. 20, 2016
Filed:
Feb. 19, 2014
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Fabrice Mazaudier, Manosque, FR;
Guy Lamazere, Corbieres, FR;
Abstract
A protection device for providing protection against ionizing radiation passing through an orifice defined by a wall bushing structure. The device includes a structure for attenuating ionizing radiation passing through the orifice, which structure can cover, or close off, the orifice, and includes a fastener configured to ensure that the structure for attenuating ionizing radiation can be fastened releasably to the wall bushing structure. The structure for attenuating ionizing radiation includes a sleeve that is open at both ends, that is deformable under its own weight, and that is configured to be fastened to the wall bushing structure by the fastener at a first open end of the sleeve.