Method for depositing a yarn end on a bobbin in a defined manner, a device and a spinning and winding machine for performing the method
AssigneeMaschinenfabrik Rieter AG
InventorEvzen Pilar
Life of this patent
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Abstract
A method for depositing a yarn end of a yarn on a bobbin wound on a tube in a defined manner during winding of yarn on the bobbin at a workstation of a spinning and winding machine includes detecting the yarn end on the bobbin via an attending device. After detecting the yarn end, the yarn end is passed to devices at the workstation, and with the devices at the workstation, the yarn end is directed in a defined manner outside of a profile of a standard yarn package wound on the bobbin prior to the yarn end being deposited onto the tube outside of the yarn package profile.
Claims5
A method for depositing a yarn end of a yarn on a bobbin wound on a tube in a defined manner during winding of yarn on the bobbin at a workstation of a spinning and winding machine, the method comprising:
- detecting the yarn end on the bobbin via an attending device;
- and
- after detecting the yarn end, passing the yarn to devices of the workstation;
- and
- with the devices of the workstation, directing the yarn end in a defined manner outside of a profile of a standard yarn package wound on the bobbin prior to the yarn end being deposited onto the tube outside of the profile of the standard yarn package.
Dependencies are inferred from the claim text.