Conveyors: power-driven – Conveyor section – Pusher conveyor and separate load support surface
Reexamination Certificate
2011-04-19
2011-04-19
Bidwell, James R (Department: 3651)
Conveyors: power-driven
Conveyor section
Pusher conveyor and separate load support surface
C198S727000
Reexamination Certificate
active
07926645
ABSTRACT:
An apparatus comprises a conveying element arranged for conveying objects, an advancing promoting arrangement for promoting a movement of the objects along the conveying element, the advancing promoting arrangement comprising a bristle arrangement arranged along the conveying element and suitable for interacting with the objects; an apparatus for conveying objects comprises a conveying plane element arranged for supporting the objects and a blowing arrangement arranged for advancing the objects in an advance direction, the conveying plane element being selected from a group comprising a rolling arrangement, a fluid cushion arrangement.
REFERENCES:
patent: 4170290 (1979-10-01), Frisbie et al.
patent: 5180049 (1993-01-01), Salvagnini
patent: 5823318 (1998-10-01), Baur et al.
patent: 5950804 (1999-09-01), Farkas
patent: 5984591 (1999-11-01), Hilbish et al.
patent: 7428961 (2008-09-01), Temming et al.
patent: WO 02/06143 (2002-01-01), None
International Search Report for PCT/EP2007/055137, mailed Sep. 10, 2007.
International Preliminary Report on Patentability for PCT/EP2007/055137, dated Oct. 8, 2008.
Contoli Piercarlo
Marchi Paolo
Sallioni Andrea
Bidwell James R
Nixon & Vanderhye P.C.
Sacmi Cooperativa Meccanici Imola Societa Cooperativa
LandOfFree
Air conveyor does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Air conveyor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Air conveyor will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2711588