Printing – Rolling contact machines – Rotary
Reexamination Certificate
2011-07-12
2011-07-12
Nguyen, Anthony H. (Department: 2854)
Printing
Rolling contact machines
Rotary
C101S220000
Reexamination Certificate
active
07975608
ABSTRACT:
A device is usable for feeding a material web to a press unit of a web-fed rotary press having a reel carrier which carries a material reel and which is mounted next to the machine line. At least one deflection rod is arranged in the web transport path between the reel carrier and the press unit. The deflection rod is angled at 45° with respect to the transport direction of the web which wraps onto it. In at least a wraparound angular region of the material web, the deflection rod has outlet openings which are configured as micro-openings for the passage of a pressurized fluid. The mean diameter of these micro openings is, at most 500 μm. When the material web is moving about the deflection rod, the micro openings are provided with pressurized fluid on a length which is greater than the width of the region which is covered by the material web which wraps around it.
REFERENCES:
patent: 1900535 (1933-03-01), Wood
patent: 2126877 (1938-08-01), Foster
patent: 3744693 (1973-07-01), Greiner
patent: 5228672 (1993-07-01), Pane
patent: 5400940 (1995-03-01), Sato et al.
patent: 5413039 (1995-05-01), Sohma
patent: 5423468 (1995-06-01), Liedtke
patent: 5464143 (1995-11-01), Hansen
patent: 5467179 (1995-11-01), Boeck et al.
patent: 6302353 (2001-10-01), Motegi et al.
patent: 6364247 (2002-04-01), Polkinghorne
patent: 6418851 (2002-07-01), Hartmann et al.
patent: 6695250 (2004-02-01), Michalik et al.
patent: 6705220 (2004-03-01), Boucher
patent: 6789476 (2004-09-01), Langsch
patent: 6796524 (2004-09-01), Pollock et al.
patent: 6832549 (2004-12-01), Satoh
patent: 7314440 (2008-01-01), Boppel et al.
patent: 7383772 (2008-06-01), Boppel et al.
patent: 2001/0025577 (2001-10-01), Cousin et al.
patent: 2002/0124704 (2002-09-01), Roth
patent: 2003/0167943 (2003-09-01), Izawa et al.
patent: 2004/0134321 (2004-07-01), Weis
patent: 2004/0164477 (2004-08-01), Buri et al.
patent: 2 026 355 (1970-05-01), None
patent: 44 09 693 (1994-03-01), None
patent: 198 58 602 (2000-06-01), None
patent: 103 48 611 (2003-10-01), None
patent: 10 2004 018 401 (2005-11-01), None
patent: 0 449 287 (1991-03-01), None
patent: 1 468 826 (2004-10-01), None
patent: 1 614 647 (2006-01-01), None
patent: WO 2004/037696 (2004-05-01), None
patent: WO 2005/105447 (2005-11-01), None
Beck Peter Franz
Lehrieder Erwin Paul Josef
Jones Tullar & Cooper P.C.
Koenig & Bauer Aktiengesellschaft
Nguyen Anthony H.
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