| abstract |
A carrier assembly for a nuclear reactor comprising: a box (40), a fission zone disposed within a lower portion of the box (40), a free volume disposed within an upper portion of the box (40) (52) in the fission zone, a cover (54) bordering the free space (52), and a trigger and insertion system (SI) starting from the end and extending across the height of the fission zone Wherein the triggering and insertion system comprises a capsule 10 having a longitudinal axis, an absorber 2 and / or a mitigator assembly suspended within the capsule, and an assembly in which the assembly is in an accident state Wherein the capsule (10) is inserted into the lid (54), the triggering and insertion system being removably mounted within the carrier assembly, the trigger and insertion system (DI) carrier Ripche. |