METHOD FOR CLOSING THE END OF SHIRRED TUBULAR CASINGS

摘要

The invention relates to a method for closing the ends of folded tubular casings, conssiting of: unfolding an end portion of the tubular casing in the direction of the axis of the shaft, turning over the unfolded end portion in order to insert same inside the casing, securing the unfolded end portion from inside the casing, rotating the end portion and flattening the rotated end portion. This method is either performed at the outlet of the folding line (ON-LINE) as an additional phase of the operation or away from the unfolding line (OFF-LINE) as an independent operation.