Vorrichtung zum Faserspinnen

摘要

1,219,657. Break spinning. VSESOJUZNY NAUCHNO-ISSLEDOVATELSKY INSTITUT LEGKOGO I TEXTILNOGO MASHINOSTROENIA. 26 April, 1968, No. 19845/ 68. Heading DID. The base of a break-spinning chamber 2 is provided with an integral boss 4 inside the chamber and having the form of a solid of revolution. The end-face of the boss is provided with teeth or grooves inclined in the direction of rotation. The end face of the boss may be concave and the teeth or grooves may be skew.