| 摘要 |
PURPOSE:A ring for spinning machine having damping properties of vibration, capable of reducing sticking and slipping phenomena of travellers by the action of vibration damping of the interior of the ring, improving fatigue and frictional resistance of the ring, consisting of an engaging part of ring rail made of a damping alloy. CONSTITUTION:The barrel part 3 including the engaging part 2 other than a flange part, for example, is obtained by using a damping alloy consisting of 12.3wt% Cr, 3.0wt% alloy, and the rest of Fe as a material, processing it into a given shape. The flange part 1 is attached to the barrel part 3 by pressure, bonding, etc., to constitute the desired ring 4 for spinning machine. |
