A procedure for the continuous fabricaion of fabrics and insulating tapes (Machine-translation by Google Translate, not legally binding)

摘要

Process for the continuous manufacture of following fabrics and stripes that consists essentially of a first phase in which the selvages of the same are separated from the piece of fabrics; a second gas n in which a large number of fabrics are superimposed and cut diagonally to the bias in equal portions, which in the third phase are sewn or glued with an adherent product, superimposing the edges in such a way that it forms a continuous piece in which the threads of the warp and weft remain in an oblique or diagonal position to its development. This piece is wound in a fourth phase on a folder from which, as it develops, it passes to the fifth phase of impregnation of the insulating element that takes place by spraying or immersion in a bath constituted by phenolic resins or phenolic resins or malºcas and similar. Then follows the sixth phase or drying in which the piece passes through the dryer column with forced draft of cold or hot air and more or less long according to the kind of varnish to achieve complete drying of the same finally the fabric and impregnated and dry passes to the seventh and eighth gases in which it is cut by an automatic blade or with blades in the form of disks in plates or strips of constant width and thickness and finally folded or wound in coils. (Machine-translation by Google Translate, not legally binding)