| 摘要 |
A spinning machine includes a plurality of spinning units, each spinning unit (1) having a pneumatic spinning device (6) which twists a fiber bundle F by air. Each spinning unit includes a compressed air feeding device (21), a first air pipe (22), and an additive supplying device (3). The compressed air feeding device feeds compressed air. The first air pipe guides the air fed by the compressed air feeding device. The additive supplying device adds additive to the air flowing through the first pipe. |
