Set, comprising a plurality of needles having an angular front tip
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Sep 2, 2008
Grant Date -
Mar 29, 2007
app pub date -
Oct 18, 2004
filing date -
Oct 21, 2003
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
With a set, in particular for fixed combs or round combs on textile combing machines, comprising a plurality of needles which are arranged adjacent to each other, whereby each needle comprises a foot section and a tip section, and whereby between the tip sections of adjacent needles, a free opening area is formed, in which the fibres to be combed can penetrate during combing, it is provided that the needles are produced by punching, that at least the front end of the tip section is angular or previously bent, and that the needle density is >=33 needles per cm.
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