B - Operations – Transporting – 65 – B
Patent
B - Operations, Transporting
65
B
156/43
B65B 11/00 (2006.01) B65B 25/14 (2006.01)
Patent
CA 1218924
Abstract of the Disclosure A device for folding the edge of a wrap- ping material wound around a roll against the end of the roll. The device comprises an endless rotating means, such as a chain or a belt, at least one wheel member around which the rotating means is arranged to rotate. Pressing means pivotably attached to the endless rotating means for pressing said edge against the end of the roll when the rotating means is rota- ted from the circumference of the roll towards the center thereof, and driving means for driving the rotating means characterized in that the pressing means to the rotating means are such that the press- ing means when in contact with the end of the roll pivot about an axis parallel with the axis of rota- tion of the roll to an angle determined by the cir- cumferential velocity of the roll and the speed of movement of the rotating means.
413318
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
Rasimus Seppo
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