Anti-lifting support for civil engineering works comprises container receiving elastomer cushion supporting piston in lower part and sliding plate in upper part, threaded rod with head holding container and plate together

摘要

The anti-lifting support comprises a container (3) in its lower part able to receive an elastomer cushion (10) supporting a piston (11) and a sliding plate (28) in its upper part. In its central part is a threaded rod (32) with a head (33) which holds the container and the plate together. The rod head is able to slide and pivot relative to the container or the plate.