OVERFORINGSSYSTEM FOR ARBETSSTYCKEN, VILKA OVERFORES MELLAN TVA BEARBETNINGSSTATIONER GENOM EN AV STEG UPPBYGGD SEKVENTIELL RORELSE LENGS EN OVERFORINGSBANA

摘要

A mechanical drive system for a transfer system using a lift-and-carry stroke wherein workpieces can be lifted, translated to a new work station and lowered to a work position, including a power system with a rotary input and an output which is quadratic in following a continuous path having two parallel strokes in opposite directions and two parallel strokes normal to the other strokes and an interconnection which results in the motion of the transfer bar means normal to the transfer path for the lifting and lowering cycles and in the direction of the transfer path for the translational cycle and return stroke.