Re-reeling device for forming a roll of paper in a re-reeling machine
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United States of America Patent
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-
Jan 13, 2004
Grant Date -
Jun 27, 2002
app pub date -
Dec 21, 2001
filing date -
Dec 27, 2000
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A re-reeling device for forming a roll of paper in a re-reeling machine comprising, on a frame, three rollers (16, 17, 18) having mutually parallel axes that are perpendicular to the direction of feed of the paper (11), in which two winding rollers, a bottom one (17) and a top one (16), supported on the frame, co-operate with a third roller (18) that maintains a certain pressure on a roll of paper or log being formed, where the third roller (18) is carried by a pair of arms (22) which can oscillate with respect to the frame, the paper (11) that is being wound passing on one of the two rollers, and the finished roll or log (19) coming out of an outlet aperture or gap (30) identified between the bottom roller and the third roller, the cores (12) for said rolls being fed, one after another, by a pusher (15) and being introduced into a calibrated channel (24) made underneath the top roller (16).
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