Method of winding continuously supplied material on several core

Details Method of winding continuously supplied material on several core Method of winding continuously supplied material on several core

1988-07-05

1991-01-29

Matecki, Katherine

Winding, tensioning, or guiding

Coil holder or support

Spool or core

242 66, B65H 1928

Patent

active

049880519

ABSTRACT:
A method of winding continuously supplied material onto several core tubes, especially on printing presses, has a double backing-roller winder that has two backing rollers and a bed wherein the material is wound into a reel while resting on a tensioning roller. The material (11) is initially wound on a core tube (7) that rests against the two backing rollers (3 and 4) in the double backing-roller winder until the reel is heavy enough to weigh down against the supporting roller (21) in a Pope winder (2). A pivoting mechanism (23) lifts the reel off the bed (14) of the double backing-roller winder, over the second backing roller (4), and against the supporting roller in the Pope winder. The reel is then wound in that position until it attains its prescribed final diameter.

REFERENCES:
patent: 2915255 (1959-12-01), Phelps
patent: 3062465 (1962-11-01), Hunter
patent: 3345010 (1967-10-01), Egan
patent: 3817467 (1974-06-01), Dambroth
patent: 4606381 (1986-08-01), Suwa
patent: 4609162 (1986-09-01), Kataoka

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