Abstract:
A METHOD OF TREATING TEXTILE MATERIALS WITH A LIQUID. A TREATING LIQUID IS EFICTED THROUGH HOLES BORED THROUGH THE WALL OF A ROTARY HOLLOW SHAFT, SPLASHED BY RADIAL BLADES MOUNTED ON AND ROTATING WITH THE ROTARY HOLLOW SHAFT UNDER THE INFLUENCE OF CENTRIFUGAL FORCE AND DIVIDED INTO FINE PARTICLES BY CONFLICT MEMBERS WHICH ARE ARRANGED SURROUNDING THE OUTER PERIPHERAL EDGES OF THE BLADES AND AGAINST WHICH THE SPLASHING TREATING LIQUID IMPINGES. THE THUS FINELY DIVIDED PARTICLES OF THE TREATING LIQUID HIT AND PENETRATE THE TEXTILE MATERIAL ENGAGED AROUND THE OUTER EDGES OF THE CONFLICT MEMBERS, WHEREBY THE TEXTILE MATERIALS ARE TREATED WITH THE LIQUID. AN APPARATUS FOR PRACTICING THE METHOD FO TREATING TEXTILE MATERIALS WITH A LIQUID. A LARGE NUMBER OF EQUALLY SPACED RADIAL BLADES ARE MOUNTED ON A ROTARY SHAFT HAVING A NUMBER OF HOLES BORED THROUGH THE WALL THEREOF. A PAIR OF OPPOLED SIDE PLATES ARE ROTATABLY MOUNTED ON THE OPPOSITE ENDS OF THE ROTARY HOLLOW SHAFT AND A LARGE
NUMBER OF CONFLICT MEMBERS ARE PROVIDED EXTENDING ACROSS THE OUTER PERIPHERAL EDGES OF THE SIDE PLATES IN SUITABLY SPACED RELATION SO AS TO SURROUND THE OUTER PERIPHERAL EDGES OF THE BLADES WITH A SUITABLE SPACE THEREBETWEEN, FOR CARRYING THE TEXTILE MATERIAL THEREON.
Abstract:
A METHOD AND APPARATUS FOR THE CONTINUOUS WET TREATMENT OF FABRICS INVOLVES LEADING THE FABRICS THROUGH A WET TREATMENT ZONE EXTENDING OVER THE ENTIRE WIDTH OF THE FABRICS. IN THE WET TREATMENT LIQUID, THE JETS BEING SUBJECTED TO JETS OF THE TREATMENT LIQUID, THE JETS BEING WIDE AND JETS WHICH ARE LAMINAR, DIMENSIONALLY STABLE,
AND FIXED AS TO TIME AND LOCATION. THESE JETS ARE DIRECTED AGAINST THE TEXTILE MATERIALS UNDER PRESSURE AND AT AN ANGLE OF BETWEEN 45 AND 135* TO THE SURFACE OF THE FABRICS, THE PRESSURE BEING SUCH THAT THE JETS PRESS THROUGH THE TEXTILE MATERIAL.
Abstract:
An apparatus for handling a strip of material such as for film processing. The apparatus has at least one rotatable roller below the level of a liquid in a tank and over which the strip of material is to be passed. Means are provided for directing into the wedge-shaped opening formed between the surface of the roller and the incoming strip of material jets of liquid which are distributed along the roller.