Installation assembly for connection to an underground piping system for liquids or gases, has components that extend between the inner part and the outer profile in the longitudinal axis direction

摘要

The installation assembly comprises an outer profile (2) and a movable inner part (1), where a component (B1) is disposed between the outer profile and the inner part. The component acts against the inner side of the outer profile. The outer part is clamped between the outside and the inside of the inner part. Another component (B2) secured at the outer part is disposed between the outer profile and the inner part. The components extend between the inner part and the outer profile in the longitudinal axis (A) direction.