Drive for a bobbin-winding machine
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United States of America Patent
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Jul 4, 2017
Issued Date -
N/A
app pub date -
Jun 29, 2012
filing date -
Jul 15, 2011
priority date (Note) -
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status (Latency Note)
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Abstract
A drive unit is provided for powering a turret winding head for winding roving onto bobbin tubes. The drive unit comprises a closed housing, a first and a second spindle disposed in a turret base plate, wherein the turret base plate is formed as part of the housing and the spindles are disposed outside of the housing. A first drive is provided for the first spindle and a second drive is provided for the second spindle. The drives are disposed inside the housing, and the first and second drives are each provided with a fan wheel. An intake duct, through which air is drawn in by the fan wheel from outside of the housing, is in each case provided on the intake side of the fan wheel of the first and second drives.
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