Winding – tensioning – or guiding – Helical or random winding of material – Including positioning of material outer end on wound package
Patent
1998-06-18
1999-11-30
Walsh, Donald P.
Winding, tensioning, or guiding
Helical or random winding of material
Including positioning of material outer end on wound package
2421252, 242165, 242172, 57269, 57278, B65H 5400, B65H 6500
Patent
active
059927909
ABSTRACT:
A method of finishing a reel of wound yarn with a tail end of yarn hanging from the reel can prevent the tail end from becoming caught up and thus unwinding considerable lengths of yarn from the reel and comprises the steps of unwinding a predetermined length of yarn including the tail end, folding the length forming an eye by means of a connection of distinct points on the predetermined length of yarn adjacent the cylindrical surface of the reel, rotating the reel to form at least one rewound turn of yarn including the first connection of points and connecting the eye projecting from the rewound turn to a point of the predetermined length of yarn which is not rewound so as to form a second connection.
REFERENCES:
patent: 3110450 (1963-11-01), Raasch
patent: 3117738 (1964-01-01), Raasch et al.
patent: 5356085 (1994-10-01), Kobayashi et al.
Dippert William H.
Officine Meccaniche Riva S.r.l.
Walsh Donald P.
Webb Collin A.
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