| 摘要 |
In a friction spinning device comprising a fiber opening assembly, a fiber feed passage arrangement, and friction spinning drums cooperating with the fiber feed passage arrangement, the fiber feed passage arrangement is divided in its longitudal direction into two passage or channel halves. At the separation or parting joints or gaps formed by connection flanges associated with the passage halves, there can be provided recesses so that a respective connecting slot is formed between the cross-section of the fiber feed passage arrangement and the separation or parting joints. In this way, there can be substantially avoided contact of fibers with the separation or parting joints.
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