Conveyors: fluid current – With diverse power-driven conveyor – Rotary
Reexamination Certificate
2006-01-12
2008-08-19
Dillon, Jr., Joe (Department: 3651)
Conveyors: fluid current
With diverse power-driven conveyor
Rotary
C406S056000, C406S060000, C406S061000, C406S095000, C406S120000, C406S127000, C406S135000, C406S144000
Reexamination Certificate
active
07413388
ABSTRACT:
The invention relates to a method and an apparatus for pneumatically conveying bulk material which does not flow readily, in which:bulk material is metered by means of one or more input device(s) (8) into a lateral conveyor (1); andthe bulk material in the lateral conveyor is subsequently emptied via a transport line (19)wherein the metering of the bulk material into the lateral conveyor (1) is achieved by means of the input device(s) (8) and the emptying of the lateral conveyor (1) is effected with simultaneous action of a mechanical conveyor (9) in the lateral conveyor and inflowing compressed gas (17), with the mechanical conveyor (9) having a narrow clearance with respect to the lateral conveyor (1), so that the lateral conveyor is substantially emptied during the emptying process.
REFERENCES:
patent: 2448745 (1948-09-01), Struckmann
patent: 2831587 (1958-04-01), Rearick
patent: 3712681 (1973-01-01), Marino et al.
patent: 3722755 (1973-03-01), Nakashima
patent: 4064829 (1977-12-01), Hervert
patent: 4363571 (1982-12-01), Jackson et al.
patent: 4488838 (1984-12-01), Herud
patent: 4502820 (1985-03-01), Fujii et al.
patent: 4711607 (1987-12-01), Wynosky et al.
patent: 4801210 (1989-01-01), Gian
patent: 4851110 (1989-07-01), Rolle et al.
patent: 5478172 (1995-12-01), Oura et al.
patent: 5503198 (1996-04-01), Becker
patent: 5558473 (1996-09-01), Lindahl
patent: 5618136 (1997-04-01), Smoot
patent: 5634713 (1997-06-01), Abe
patent: 5660506 (1997-08-01), Berge et al.
patent: 5669740 (1997-09-01), Townsend et al.
patent: 5713494 (1998-02-01), Kaiju et al.
patent: 5836722 (1998-11-01), Lacchia
patent: 5863155 (1999-01-01), Segota
patent: 6010280 (2000-01-01), Svensson
patent: 6609871 (2003-08-01), Pfeiffer et al.
patent: 6719500 (2004-04-01), Pfeiffer et al.
patent: 6764253 (2004-07-01), Pfeiffer
patent: 7080960 (2006-07-01), Burnett
patent: 7137759 (2006-11-01), Ambs
patent: 7144204 (2006-12-01), Hilgraf
patent: 559070 (1960-04-01), None
patent: 267 850 (1989-05-01), None
patent: 40 14 912 (1991-11-01), None
patent: 201 00 783 (2001-05-01), None
patent: 199 60 221 (2002-09-01), None
patent: 692 441 (1998-09-01), None
patent: 1 327 867 (2003-07-01), None
Dillon, Jr. Joe
Kohncke Nicanor A.
LANXESS Deutschland GmbH
LandOfFree
Method and apparatus for pneumatically conveying bulk... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for pneumatically conveying bulk..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for pneumatically conveying bulk... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3996963