REFRIGERATOR RAIL CAR Russian patent published in 1997 - IPC

FIELD: railway transport. SUBSTANCE: refrigerator car body has cover, walls and floor with outer lining. Bead is made on inner surface of lining over body perimeter. Condensate draining devices are made in outer lining between walls and bead. Draining devices have detachable cup fitted on union with clearance in lower portion and made in form of branch pipe, and cover rigidly connected to branch pipe. Cover has horizontal channel for draining condensate and stop by means of which cover engages with bead. EFFECT: improved reliability of operation. 2 cl, 3 dwg