| 摘要 |
<p>Thread delivery device with a storage body comprising two in axial direction successive sections, in such a way that the first section onto which loops tangentially the thread for forming a looped supply has the shape of a polygon formed by bars, with threading grooves looping between the bars and having a front race for advancing the thread windings to a second section formed by extensions of the polygon bars, from which section the thread is removable overhead and with which there is coordinated a sensing device which is influenced by the frontmost thread winding and controls the thread entrance, characterized in that the polygon circumferential length of the first section (I) equals that of the second section (II) and the bottom (19) of the threading grooves (17) is located radially inward relative to the straight winding sections of adjacent polygon bars (30).</p> |
