Patent ID: 9685247
Date: 2017-06-20
CPC Classifications: G01V,G21F

Claim:
1. A radiation protection device for a system which is configured to perform safety inspection of a cargo or a vehicle by a ray, the radiation protection device comprising: a plurality of containers, and a radiation protection part disposed within each of the container, wherein: the radiation protection part comprises a protection wall, and the protection wall has a protection wall body and a flange portion extending from at least a portion of an edge of the protection wall body, and the plurality of containers comprises a first container and a second container adjacent to each other, and the flange portion of the radiation protection part within the first container is configured to be adjacent to a first wall of the first container, and the first wall abuts a second wall of the second container, so that the flange portion lies in the path of at least one ray which would otherwise pass obliquely through the abutting first wall of the first container and second wall of the second container.