Method for starting a spindle of a cabling or two-for-one twisting machine
AssigneeSaurer Germany GmbH & Co. KG
InventorAndreas Keil
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AssigneeSaurer Germany GmbH & Co. KG
InventorAndreas Keil
Estimating the term…
A method for starting a spindle of a cabling or two-for-one twisting machine, wherein a yarn reserve is formed on a take-up package, the machine has a workstation having a spindle pot for holding a first feed package and having a spindle rotor with a lateral outlet below the spindle pot, an outer yarn from one feed package is wound around an inner yarn from another feed package and the outer yarn is guided through the spindle shaft and its lateral outlet in a balloon orbiting the spindle pot to a yarn-guiding device above the spindle which merges the two yarn supplies, and a winding device in which the produced twist is wound onto the take-up package. A ratio of the take-up speed of the twist to the rotation speed of the spindle rotor is increased in comparison with the production data is used during creation of the yarn reserve.
A method for starting a spindle (2) of a cabling or two-for-one twisting machine at the start of a spindle journey, wherein a yarn reserve is formed on an empty take-up package (19) outside of the winding zone, wherein the cabling or two-for-one twisting machine has at least one workstation, each workstation having a spindle pot (5) at rest during the twisting for holding a first feed package (4) and having a rotating, hollow spindle rotor, which has a lateral outlet opening arranged below the spindle pot (5) at a distance from the spindle hollow shaft (13), wherein an outer yarn (12) pulled from a second feed package (11) is wound around an inner yarn (6) pulled from a first feed package (4) and wherein the outer yarn (12) is guided through the spindle hollow shaft (13) and through the lateral outlet opening thereof and in a yarn balloon (B) orbiting the spindle pot (5) to a yarn-guiding device (9), which is arranged above the spindle (2) in extension of the spindle axis and which merges the two yarn supplies, and a winding device (22) having a yarn guide is present, in which winding device (22) the produced twist (18) is wound onto the take-up package (19),
Dependencies are inferred from the claim text.