A method for producing a fancy yarn

摘要

It is an object of the invention to provide a method which the agreement of the fancy yarn produced with the predetermined formation of the fancy yarn improved.According to the method according to the invention, the effect yarn after its formation in a spinning device by means of a sensor device and guided by means of the sensor device, the diameter of the fancy yarn is continuously measured. From the measured values by knives, the effect formation of the yarn produced is determined and compared with the predetermined effect formation. The adjustment is carried out until an adequate match between the predetermined effect formation and the effect formation of the produced optimized yarn is achieved.