Bearing and drive for a spinning rotor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 22, 1988
Grant Date -
N/A
app pub date -
Mar 1, 1988
filing date -
Mar 24, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A bearing and driving unit for a spinning rotor of an open-end spinning unit is provided. A braking element is provided for braking a rotor shaft, and a cleaning element is provided for cleaning the rotor shaft. Actuating elements are provided for activating and deactivating the braking element and the cleaning element. The cleaning element is applied to the rotor shaft with a contact force which is controlled independent of a contact force control of the braking element.
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