device for schmelzimprägnieren of langfaser - glasmatten thermoplastics and compacting of membranes together thermoplastic granules with debris schütthöhe / final thickness ratios amp; 1.3

摘要

the invention relates to special designs doppelbandpressen, particularly suitable for schmelzimpru00e4gnierung of langfaser - glasmatten with thermoplastic materials and grouting of debris from thermoplastics to endless tracks together.these presses have special characteristics as a keilfu00f6rmige einlaufzone in the incoming material in different ways continuously increased pressure on its final thickness is brought to other means for lateral sealing of the reaction zone.with which an escape of material is prevented and a uniform quality of the paths over the entire width is achieved.