Reed drive of a loom
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United States of America Patent
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-
Jan 27, 2009
Grant Date -
May 1, 2008
app pub date -
Aug 26, 2005
filing date -
Sep 25, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A reed drive of a loom includes a reed shaft connected to a reed. A conversion gearing having an input element and an output element is provided at each end of the reed shaft. The input elements are coupled to driven shafts of electromotive rotary drives to produce a common rotational motion with the same rotational speed as the driven shafts. The conversion gearings convert the rotating motion of their input elements into a reversible rotation of the output elements, and the output elements are coupled to the reed shaft in a rotationally fixed manner. Thus, the number of complete rotations of an input element is equal to the number of complete motion cycles of the reed shaft per unit of time.
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