Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1994-06-21
1997-06-17
Stryjewski, William
Winding, tensioning, or guiding
Coil holder or support
Spool or core
242 18DD, 242 43R, B65N 5438
Patent
active
056390378
ABSTRACT:
A method and apparatus serves to wind yarn on a forming bobbin driven by a grooved drive roller in a collection station, in such a manner as to prevent ribbing during the continuous superposing of the various layers of winding, hence rendering the subsequent technical operations to be undergone by the bobbin yarn both possible and simple. The apparatus includes a control unit having a keyboard, a mini-computer and a motive source which angularly positions the bobbin carrier arm such that the collection station operates in regions not in proximity with regions undergoing a ribbing effect.
REFERENCES:
patent: 1915241 (1933-06-01), Reece
patent: 2524121 (1950-10-01), Crouzet
patent: 4696435 (1987-09-01), Hermanns
patent: 5002234 (1991-03-01), Colli et al.
patent: 5056724 (1991-10-01), Prodi et al.
Bertoli Luciano
Colomberotto Giorgio
Marangone Nereo
Savio Macchine Tessili S.r.l.
Stryjewski William
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