DEVICE SEAL COVERS discharge hopper hopper cars

摘要

The invention relates to rail and touches the sealing caps discharge bins of hopper cars. To improve the reliability and longevity of the seal inside the loop formed by the bent twice along its length the belt is arranged a rubber cord, the strap is secured within the perimeter formed by the walls of the lid, and the inner surface of the cover insertion corners set to which the belt is pressed against the curved slats.