Winding – tensioning – or guiding – Helical or random winding of material – Distributing material along the package
Reexamination Certificate
2011-01-11
2011-01-11
Dondero, William E (Department: 3654)
Winding, tensioning, or guiding
Helical or random winding of material
Distributing material along the package
Reexamination Certificate
active
07866591
ABSTRACT:
A winding machine for winding thread-shaped winding material has a winding motor, a positioning drive and a control device. The winding motor has a motor housing and a motor shaft, wherein the motor shaft can rotate about a rotation axis. The motor shaft is connected fixedly in terms of rotation to a spool holder, on which at least one reel is arranged. The winding machine has at least one thread-feeding means per reel, by means of which thread-feeding means the thread-shaped winding material can be fed to the respective reel. During the rotation of the motor shaft about its shaft axis, the spool holder can be position axially along the shaft axis relative to the motor housing by means of the positioning drive. The winding motor and the positioning drive can be actuated in a coordinated manner by means of the control device.
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Dondero William E
Siemens Aktiengesellschaft
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