Opening roller housing for an open-end spinning device, device for an opening roller housing and procedure for modernizing spinning devices
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United States of America Patent
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Apr 19, 2005
Grant Date -
Apr 14, 2005
app pub date -
Oct 11, 2003
filing date -
Aug 16, 2002
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An exchangeable insert is proposed as auxiliary equipment for a housing of a disintegrating apparatus of an open-end spinning apparatus. The insert is adaptable, so that the disintegrator roll housing can be made to conform to various spinning conditions. In a partial zone, in accord with this proposition, the insert replaces a circumferential wall of the disintegrator roll housing, wherein the insert extends itself into to a zone of a contamination separation opening of the disintegrator roll housing. Its extension in the axial direction is so chosen, that it, at least partially, forms a portion of the circumferential wall of the disintegrator in the area of the contamination separation opening.
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