Sealing plug for machine tools i. b. lathes

摘要

The invention relates to an arrangement (1) for a sliding ship's door (3) comprising a number of door sections (5-7) situated side by side in a row and connected to one another via hinges. The door sections are so arranged as to be carried by wheels (8) capable of running along tracks (9) so as to be guided between an unloading/loading position and a transport position in which the cargo desk in question is divided into separate loading areas which are separated from one another. Bottom locking devices are provided for locking the door to the skeleton of the ship, and lifting devices for raising the door respectively before sliding it along the cargo deck (15) and tracks of the ship and for lowering the door to the deck. At least a lifting device (14) and a locking device (12) or a lifting device and a door support shaft are situated essentially on a common vertical line (16).