Conveyors: power-driven – Conveyor section – Endless conveyor
Reexamination Certificate
2007-01-19
2008-09-02
Bidwell, James R (Department: 3651)
Conveyors: power-driven
Conveyor section
Endless conveyor
C198S846000, C162S358400
Reexamination Certificate
active
07419050
ABSTRACT:
A transport belt, in particular for machines for the production of web material such as paper or paperboard, which on a web material contact side (18) includes at least two material layers (20, 22, 24) of different material arranged one above the other, wherein prior to starting up for the first time the transport belt (10) is subjected on its web material contact side (18), at least in some regions, to a material-removing process such that the transport belt (10) has on its web material contact side (18) a web material contact surface (26) provided by various material layers (20, 22, 24).
REFERENCES:
patent: 5167771 (1992-12-01), Sayers et al.
patent: 5196092 (1993-03-01), Stigberg
patent: 5277728 (1994-01-01), Stigberg
patent: 6092645 (2000-07-01), Wahren
patent: 6605188 (2003-08-01), Hagfors et al.
patent: 6769535 (2004-08-01), Zilker et al.
patent: 6962885 (2005-11-01), Best
patent: 7169265 (2007-01-01), Kramer et al.
patent: 2002/0137416 (2002-09-01), Hagfors et al.
patent: 19651557 (1998-06-01), None
patent: 0534041 (1993-03-01), None
patent: 0576115 (1996-04-01), None
patent: 01/27387 (2001-04-01), None
patent: 2004/061205 (2004-07-01), None
Schmitt Matthias
Westerkamp Arved H.
Bidwell James R
Greenblum & Bernstein P.L.C.
Voith Patent GmbH
LandOfFree
Process belt with variably adjustable release characteristics does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process belt with variably adjustable release characteristics, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process belt with variably adjustable release characteristics will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3969612