作者: Herman Rovin
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摘要: A method and system are disclosed for stacking feeding workpieces of limp material onto from conveyable worktables by angularly displacing the successive in stack to provide a stable which individual retain their oriented positions, accommodating nonuniform thickness or contour. The is such as fabric, cloth, leather, plastic any other material, invention advantageous use manufacture garments, wearing apparel, headgear, footwear, home furnishings, like. identity workpiece well itself preserved. Workpieces having sections differing contour accommodated utilizing predetermined angular increments displacement between respective on stacks may take one several forms described. also facilitates differentiation top without disturbing remaining ones.