EP 3766082 B1 20220323 - PACKAGING FOR THE TRANSPORT AND/OR STORAGE OF RADIOACTIVE MATERIALS, PERMITTING EASIER PRODUCTION AND IMPROVED HEAT CONDUCTIVITY
Title (en)
PACKAGING FOR THE TRANSPORT AND/OR STORAGE OF RADIOACTIVE MATERIALS, PERMITTING EASIER PRODUCTION AND IMPROVED HEAT CONDUCTIVITY
Title (de)
VERPACKUNG ZUM TRANSPORT UND/ODER LAGERN VON RADIOAKTIVEN MATERIALIEN, DIE EINE EINFACHERE HERSTELLUNG UND VERBESSERTE WÄRMELEITFÄHIGKEIT ERMÖGLICHT
Title (fr)
EMBALLAGE DE TRANSPORT ET/OU D'ENTREPOSAGE DE MATIERES RADIOACTIVES PERMETTANT UNE FABRICATION FACILITEE AINSI QU'UNE AMELIORATION DE LA CONDUCTION THERMIQUE
Publication
Application
Priority
- FR 1853746 A 20180427
- FR 2019050976 W 20190425
Abstract (en)
[origin: WO2019207255A1] The invention relates to packaging for the transport and/or storage of radioactive materials, comprising a lateral packaging body (10) around which an outer radiation protection envelope (14) is disposed, which is made from a plurality of individual annular structures (16) stacked on top of each other. Every structure (16) comprises an outer annular wall (24) and a radial heat conductive wall (22), an outer end of which is secured to the wall (24), and an inner end of which is in contact with the lateral body (10). Furthermore, two directly consecutive structures (16) delimit an annular cavity (30) housing at least one radiation protection element (32), said cavity being closed radially towards the outside by the wall (24) of one or both directly consecutive structures (16), and axially closed by the radial heat-conducting structure (22) of one and the other of the two structures (16).
IPC 8 full level
G21F 5/00 (2006.01); G21F 3/00 (2006.01); G21F 5/10 (2006.01)
CPC (source: EP KR US)
G21F 3/00 (2013.01 - EP KR US); G21F 5/00 (2013.01 - EP); G21F 5/10 (2013.01 - EP KR US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2019207255 A1 20191031; CN 112041941 A 20201204; CN 112041941 B 20240301; EP 3766082 A1 20210120; EP 3766082 B1 20220323; ES 2914389 T3 20220610; FR 3080705 A1 20191101; FR 3080705 B1 20201030; JP 2021522472 A 20210830; JP 7200263 B2 20230106; KR 102638259 B1 20240219; KR 20210003760 A 20210112; SI 3766082 T1 20220831; US 11250961 B2 20220215; US 2021241932 A1 20210805
DOCDB simple family (application)
FR 2019050976 W 20190425; CN 201980028444 A 20190425; EP 19734845 A 20190425; ES 19734845 T 20190425; FR 1853746 A 20180427; JP 2020557265 A 20190425; KR 20207030587 A 20190425; SI 201930249 T 20190425; US 201917050584 A 20190425