Method and apparatus for transmitting driving power in drafting device of spinning frame
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United States of America Patent
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-
Aug 16, 1983
Grant Date -
N/A
app pub date -
Apr 27, 1981
filing date -
Apr 30, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method and apparatus for transmitting a driving power in a drafting device of a spinning frame. In the drafting device comprising a pair of back rollers, middle rollers and front rollers arranged in order, the driving power for the middle rollers is transmitted through a transmission passage different from a transmission passage for transmitting the driving power for the back rollers and front rollers.
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