Method for Monitoring the Spinning Process on a Spinning Device, Spinning Position of an Air-Spinning Machine and Spinning Device

Abstract

The present invention relates to a spinning position of an air-spinning machine having a spinning device, and to a spinning device for manufacturing a thread from a supplied fibre band by means of a circulating air flow, with a hollow spinning cone arranged in a spinning housing, the spinning housing having an envelope wall arranged coaxially and at a distance from the spinning cone and forming an envelope gap, and a nozzle device to which compressed air can be applied for producing an air flow circulating the spinning cone in the envelope gap. Furthermore, the present invention relates to a method for monitoring the spinning process on a spinning device. In order to provide a spinning position of an air-spinning machine with a spinning device which detects process disturbances reducing the thread quality as early as during the spinning process, and in order to provide a method for monitoring the spinning process on the spinning device, there is provision in the spinning device for the spinning cone and the envelope wall for forming a capacitor unit to have electrodes arranged opposite one another with the envelope gap interposed and forming an electrode pair.

Dependencies are inferred from the claim text.