System for transferring an advancing web from a dryer across...

Paper making and fiber liberation – Apparatus – With product winding or reeling means

Reexamination Certificate

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Details

C162S281000, C226S092000, C034S117000

Reexamination Certificate

active

07807024

ABSTRACT:
A system and method for transferring a continuously advancing paper web from a dryer to a reel section is provided. The system includes a first fabric defining a first moving conveyor. The first fabric may be a permeable fabric, which is positioned downstream from the dryer. A second fabric, which may also be permeable and defines a second moving conveyor, is also included. The first moving conveyor overlaps the second moving conveyor for a predetermined distance, and the first and second moving conveyors are configured to receive the paper web between the conveyors. A vacuum device is rotatably disposed against the first moving conveyor, and the dryer and the vacuum device are disposed relative to each other to form an open draw. The vacuum device is configured to produce a vacuum to attract the web to the first fabric for transferring the advancing web into the predetermined distance where the first and second conveyors overlap.

REFERENCES:
patent: 1842889 (1932-01-01), Williams
patent: 2857822 (1958-10-01), Heys
patent: 3432936 (1969-03-01), Greenhalgh et al.
patent: 3855057 (1974-12-01), Hill
patent: 4036684 (1977-07-01), Schmitt et al.
patent: 4059482 (1977-11-01), Kankaanpaa et al.
patent: 4087319 (1978-05-01), Linkletter
patent: 4143828 (1979-03-01), Braun et al.
patent: 4175714 (1979-11-01), Dreher
patent: 4283023 (1981-08-01), Braun et al.
patent: 4726502 (1988-02-01), Cryderman
patent: 4943351 (1990-07-01), Wedel
patent: 5037509 (1991-08-01), Wedel
patent: 5127168 (1992-07-01), Pikulik
patent: 5336373 (1994-08-01), Scattolino et al.
patent: 5494731 (1996-02-01), Fereshtehkhou
patent: 5531396 (1996-07-01), Kinnunen et al.
patent: 5545295 (1996-08-01), Fujita et al.
patent: 5591309 (1997-01-01), Rugowski et al.
patent: 5593545 (1997-01-01), Rugowski et al.
patent: 5607551 (1997-03-01), Farrington, Jr. et al.
patent: 5695607 (1997-12-01), Oriaran et al.
patent: 5762759 (1998-06-01), Wedel
patent: 5816528 (1998-10-01), Ekstrom et al.
patent: 5846380 (1998-12-01), Van Phan et al.
patent: 5853547 (1998-12-01), Ahrens et al.
patent: 5875990 (1999-03-01), Svanqvist et al.
patent: 5891308 (1999-04-01), Skaugen
patent: 5901918 (1999-05-01), Klerelid et al.
patent: 5918830 (1999-07-01), Verajankorva et al.
patent: 5944273 (1999-08-01), Lin et al.
patent: 6047917 (2000-04-01), Ekstrom et al.
patent: 6183601 (2001-02-01), Otto et al.
patent: 6227089 (2001-05-01), Hada et al.
patent: 6244145 (2001-06-01), Hada et al.
patent: 6311921 (2001-11-01), Moller et al.
patent: 6524445 (2003-02-01), Otto et al.
patent: 6558514 (2003-05-01), Rouhiainen et al.
patent: 6669818 (2003-12-01), Linden
patent: 6749723 (2004-06-01), Linden
patent: 6998018 (2006-02-01), Klerelid et al.
patent: 7001487 (2006-02-01), Clarke et al.
patent: 7192506 (2007-03-01), Linden
patent: 7311805 (2007-12-01), Clarke et al.
patent: 2003/0111199 (2003-06-01), Clarke et al.
patent: 2003/0159789 (2003-08-01), Salmela
patent: 2003/0183353 (2003-10-01), Helgesson et al.
patent: 2003/0221807 (2003-12-01), Klerelid et al.
patent: 2004/0261962 (2004-12-01), Klerelid et al.
patent: 2006/0076116 (2006-04-01), Klerelid et al.
patent: 0 886005 (1998-12-01), None
patent: WO 9855384 (1998-12-01), None
patent: WO 0066470 (2000-11-01), None
patent: WO 3082560 (2003-10-01), None

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