Conveyors: power-driven – Conveyor arrangement for selecting among plural sources or... – Condition responsive control means to prevent collision on...
Reexamination Certificate
2006-10-17
2006-10-17
Crawford, Gene O. (Department: 3651)
Conveyors: power-driven
Conveyor arrangement for selecting among plural sources or...
Condition responsive control means to prevent collision on...
C198S370100, C198S444000, C198S448000, C198S460100
Reexamination Certificate
active
07121398
ABSTRACT:
A sortation system and method of inducting product are useful with a sorter having a continuous member defining a plurality of transport positions of the continuous member and a plurality of sort destinations for receiving product discharged from the continuous member. At least one induction unit is provided including a plurality of tandem conveying units. Product is received with the at least one induction unit from a product source and discharged from the at least one induction unit to the continuous member. According to one aspect of the invention, the at least one induction unit follows the speed of the continuous member. This includes starting as soon as the continuous member is moving and decreasing in speed substantially only when the continuous member decreases in speed. The invention is useful with linear sorters, such as positive displacement sorters, and the like. The invention is also useful with carousel sorters, such as tilt-tray sorters and cross-belt sorters.
REFERENCES:
patent: 3799319 (1974-03-01), Cutler et al.
patent: 3817368 (1974-06-01), Wentz et al.
patent: 3880298 (1975-04-01), Habegger et al.
patent: 4369876 (1983-01-01), Small et al.
patent: 5038911 (1991-08-01), Doane et al.
patent: 5127510 (1992-07-01), Cotter et al.
patent: 5267638 (1993-12-01), Doane
patent: 5341916 (1994-08-01), Doane et al.
patent: 5547084 (1996-08-01), Okada et al.
patent: 5588520 (1996-12-01), Affaticati et al.
patent: 5782332 (1998-07-01), Guidetti et al.
patent: 5979636 (1999-11-01), Vanacore et al.
patent: 6076683 (2000-06-01), Okada et al.
patent: 6129199 (2000-10-01), Gretener et al.
patent: 6209703 (2001-04-01), Soldavini
patent: 6253904 (2001-07-01), Soldavini
patent: 6513641 (2003-02-01), Affaticati et al.
patent: 6629593 (2003-10-01), Zeitler
patent: 6808058 (2004-10-01), Shiohara
patent: 6889814 (2005-05-01), Cerutti et al.
patent: 6918484 (2005-07-01), Affaticati et al.
patent: 2004/0065526 (2004-04-01), Zeitler
patent: 0577021 (1994-01-01), None
patent: 2144698 (1985-03-01), None
patent: WO 9302811 (1993-02-01), None
patent: WO 9405572 (1994-03-01), None
patent: WO 9709256 (1997-03-01), None
patent: WO 9941169 (1999-08-01), None
Affaticati Artemio
Cerutti Claudio
Crawford Gene O.
Dematic Corp.
Deuble Mark A.
Van Dyke Gardner, Linn & Burkhart, LLP
LandOfFree
High rate induction system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with High rate induction system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High rate induction system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3634243