| 摘要 |
The invention relates to a double-apron drawing unit on a worsted spinning machine, with a lower apron 6 guided via a driving roller 2, an apron bridge 3, a deflecting roller 4 and a tension roller 5, and with an upper apron 7 guided via a pressure roller 8 and an upper-apron deflecting edge 10 forming part of an apron cage 9. According to the invention, the deflection roller 4 of the lower apron 6 and/or the upper-apron deflecting edge 10 have a recess 13; 14 over the width of a fibre-guiding region. <IMAGE>
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