System to convey bobbins between roving frames and fine spinning frames
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United States of America Patent
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-
Mar 10, 1998
Grant Date -
N/A
app pub date -
Dec 6, 1996
filing date -
May 13, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A system to convey bobbins between a first overhead rail 4 looping along fine spinning frames 1A to 1M and a second overhead rail 6 connected to roving frames 2A and 2B. The first overhead rail 4 is constructed as a single loop arranged all along the fine spinning frame, while the second overhead rail 6 is constructed as a single loop arranged around the roving frames 2A and 2B. The first and second overhead rails 4 and 6 are connected by a branched rail 7 for returning a bobbin carriage 10 with empty bobbins 12 and by a branched rail 8 for supplying a bobbin carriage 10 with full bobbins 11.
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