Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1990-04-11
1991-11-19
Gilreath, Stanley N.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
2421183, B65H 4934
Patent
active
050659510
ABSTRACT:
A thread receiving tube for use in a high speed thread spinning machine having rotatably driven spindles mounted on the machine for effecting thread spinning, the tube comprising a hollow tubular body including at least at its upper end a stabilizing member, which grips into an axial aperture in the top of the spindle, the member comprising longitudinal downwardly extending lips which engage the inside surface of the axial aperture of the spindle.
REFERENCES:
patent: 210358 (1878-11-01), Rabbeth
patent: 416292 (1889-12-01), Fowler
patent: 686446 (1901-11-01), Draper
patent: 4428541 (1984-01-01), Novak
Busch Rainer
Malina Ludek
Gilreath Stanley N.
Maschinenfabrik Rieter AG
Oliverio M. Lawrence
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