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A. Celli Nonwovens S.p.A. Patents
Assignee:
A. Celli Nonwovens S.p.A.
Address:
Porcari, Lucca, IT
No. of patents:
5
Patents:












Patent Number Title Of Patent Date Issued
8096494 Method and device to prepare tubular winding cores January 17, 2012
The device to position tubular winding cores on a common supporting and rotating shaft comprises: supporting members for said shafts AS and gripping and handling members 23A, 23B of the winding cores A parallel to the axis of said shaft AS.
7789338 Winding rod for winding reels of weblike material, and machine that uses said rod September 7, 2010
The rod (A) for winding reels of weblike material includes a cylindrical surface for winding of the weblike material, on which members (P) for engagement of an initial portion of the weblike material to be wound.
7487573 Device for dry forming a web of fibers February 10, 2009
A device for dry forming a web of fibers. The device includes; a fiber distribution head (1); a forming wire (3) movable under the head; a suction means (5) located on the opposite side of the forming wire from the head; within the head, a chamber (9) into which a flow of gas, in whi
7480966 Mixing device for a head for dry-forming paper and associated method January 27, 2009
A mixing device (9) for fibers in a gaseous flow, specifically designed to be arranged on the line supplying a head for forming air-laid webs, is described. The device comprises a duct (11) for fibers suspended in a gaseous flow, with an inlet (13) and an outlet (15). A plurality of
6948678 Rewinding machine with auxiliary cylinders and respective winding method September 27, 2005
The rewinding machine comprises: a first and a second lower winding roller (5, 7) defining a winding cradle for a reel (R) of web (N); a third upper roller (13) having a mobile axis (13) arranged over said first and second lower winding rollers and carried by two mobile slides (11) to al

 
 
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