TIE GRAVITY PILING LINE Russian patent published in 1996 - IPC

FIELD: wood working industry; piling of ties. SUBSTANCE: line has tie orientation and fastening mechanism 3 made in the form of two extensible forks with sinking pins on ends arranged at ends of piled up row of ties. Throwers 2 are double-acting vertically turnable devices with round movement of pushing members in the form of two horizontal crossmembers and extensible shutter. The latter is located on thrower housing and is coupled with position limit switch. The pile accumulators are made in the form of driveless trucks. EFFECT: enlarged operating capabilities. 11 dwg