Dust and trash removal system for carding machines
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United States of America Patent
Stats
-
Jul 2, 1996
Grant Date -
N/A
app pub date -
Sep 19, 1994
filing date -
Jun 28, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention relates to a dust and trash removal system for carding machines or cards including a cylinder and fixedly mounted carding segments cooperating therewith. The system comprises a mote knife having a blade section whose blade is arranged in a direction opposite to the running direction of the cylinder at a small distance from the surface of the cylinder, as well as a hold-down element arranged in the running direction of the cylinder upstream of the mote knife with a base surface that extends substantially in parallel with the surface of the cylinder. To improve the discharging characteristics for dirt particles, short fibers, or the like, the blade, when being viewed in cross-section, has at least one rounded section with a radius greater than 1 mm.
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