| 摘要 |
The invention relates to a device for applying at least one substance having a respective characteristic to a yarn moving along a path through a yarn preparation device for manufacturing a fabric. The invention also relates to a yarn preparation device comprising a device for feeding and advancing a yarn from a yarn supply along a yarn moving path and further comprising a yarn treatment device according to the invention. Furthermore the invention also relates a method for applying at least one substance having a respective characteristic to a yarn moving along a path through a yarn preparation device for manufacturing a fabric. According to the invention the device is characterized in that storage means are present storing a pattern representing at least the position-dependent presence of said at least one substance on said yarn and wherein said device is controlled based on said pattern. Thus with the device according to the invention it is possible to preset the device with a specific pattern, based on with the substance is being applied to the yarn.
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