| 摘要 |
PURPOSE:To bond a cut strand to another left or right strand by fusing and prevent drooping thereof by a method wherein a member is arranged under a group of the strands, molded by extrusion and not cooled yet, and is moved reciprocally. CONSTITUTION:A device 7 equipped with a platelike member 6 and a means to reciprocate the member is arranged at a lower vicinity of an extruding die 2 so that the member is positioned under a group of strands and is moved reciprocally in widthwide thereof. When one of a plurality of strands among those strands are cut and drooped, the drooped strands are adhered to the member 6 passing the lower side thereof and are shifted to a direction of the movement of the member 6 to contact the neighboring normal strands. By the fusion bonding of the strands each other, the cut strands are introduced into a water tank 3 by the normal strands 5, thus, the drooping of the cut strands may be prevented automatically. |
