Device for producing covered yarn
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jun 3, 2003
Grant Date -
N/A
app pub date -
Jun 8, 2000
filing date -
Feb 1, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In a device for manufacturing covered yarn in which one or several threads (6) surround a yarn core in a helical fashion a rotating winding spindle is provided with a spool (5). The winding thread (6) is located on the spool (5). The winding spindle is surrounded by a stationary pot (8, 8a, 8b) that can be divided along a geneatrix, in particular in the axial direction of the pot (8, 8a, 8b). The parts of the pot (8, 8a, 8b) comprise a layer (30, 30a, 30b) that surrounds the spool (5) at least partially and is mechanically and/or thermally wear-resistant and/or exhibits low friction.
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