Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching
Reexamination Certificate
2004-05-11
2009-06-30
Kim, Sang (Department: 3654)
Winding, tensioning, or guiding
Convolute winding of material
With cutting, perforating, or notching
C242S525100, C083S520000
Reexamination Certificate
active
07552889
ABSTRACT:
The present invention relates to a device (1) for winding sheet-shaped material (4), that comprises longitudinally cutting devices (11, 12, 13, 14), that cuts the sheet-shaped material (4) into different strips and winds it up on each of the winding sleeves (7a,7b) arranged on the strips and in which at least one winding sleeve support (20) is provided on which the winding sleeves (7a,7b) can be arranged in such a manner that each strip is wound up on a winding sleeve (7a,7b) intended for it and in which sources of light (16) are arranged in such a manner that they can be used to illuminate the cutting positions of the sheet-shaped material (4) and/or the longitudinally cutting devices (11, 12, 13, 14) and at least one winding sleeve support (20).The present invention is characterized in that the position of the sources of light (16) and that of the longitudinally cutting devices (11, 12, 13, 14) can be jointly displaced in the direction transverse (z) to the transport direction (x) of the sheet-shaped material (4).
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Jacobson & Holman PLLC
Kim Sang
Windmoeller & Hoelscher KG
LandOfFree
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