Closure system for drain connector comprises disk which closes one branch and is connected by rod to T-shaped structure made up of profiles which rests against opposite wall of connector to lock disk in place

摘要

The closure system for a drain connector comprises a disk (20) which closes one of the branches (6) of the connector. This is connected by a rod (15) to a T-shaped structure made up of profiles (22a, 22b) which rests against the opposite wall (7) of the connector to lock the disk in place. A pivot (23) allows the assembly to be moved from the closed to the open position.