Knitting tool for knitting machines
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United States of America Patent
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Sep 19, 2017
Issued Date -
Feb 2, 2017
app pub date -
Mar 20, 2015
filing date -
Apr 3, 2014
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A knitting tool (10), preferably a latch needle, intended for fast-running knitting machines has a meandering shaft with reduced-thickness regions. The meandering shaft is adjoined by a straight shaft extension (16) which likewise has a reduced-thickness portion (32). The shaft extension (16) is distinguished from the shaft (15) by way of its height H2, which is less than the height H1 of the shaft (15). The reduced-thickness region (32) of the shaft extension (16) has a length which is at least much greater than the length of the stitch-forming structure (28) carried by the shaft extension (16). Preferably, the reduced-thickness region (32) is longer overall than the non-reduced-thickness region of the shaft extension (16). With this configuration, a surprisingly efficient high-speed-compatible knitting tool (10) is created.
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