Gas separation: processes – Deflecting – Centrifugal force
Reexamination Certificate
2005-05-24
2005-05-24
Smith, Duane (Department: 1724)
Gas separation: processes
Deflecting
Centrifugal force
C055S394000, C055S418000, C055S419000, C055S447000, C055S459100, C055S459500, C055S461000, C055SDIG001
Reexamination Certificate
active
06896720
ABSTRACT:
Apparatus for separating particulate matter from an airstream includes a housing including an intake for particulates-containing air and an exhaust for cleaned air, in which the apparatus includes a primary vortex generator in the intake air and the housing includes a separation zone which includes primary and secondary separation chambers each associated with respective particulates collector and including an interconnector adapted to generate a secondary vortex in the secondary separation chamber.
REFERENCES:
patent: 535099 (1895-05-01), Gale et al.
patent: 2290664 (1942-07-01), Allardice
patent: 3513642 (1970-05-01), Cornett
patent: 3870489 (1975-03-01), Shaddock
patent: 4210430 (1980-07-01), Galow et al.
patent: 4328008 (1982-05-01), Muenger et al.
patent: 4375365 (1983-03-01), Müller et al.
patent: 4585466 (1986-04-01), Syred et al.
patent: 4664887 (1987-05-01), Engström
patent: 4702846 (1987-10-01), Ryynänen
patent: 4872892 (1989-10-01), Vartiainen et al.
patent: 4969934 (1990-11-01), Kusik
patent: 5221299 (1993-06-01), Boring
patent: 5496394 (1996-03-01), Nied
patent: 3309519 (1984-09-01), None
patent: 2136326 (1984-09-01), None
pp. 190-199, W. Strauss, Industrial Gas Cleaning, Pergamon Press, Ltd., London, England, First Edition, 1966.
Arnold Adrian Christopher
Arnold Arthur John
Greene Jason M.
Nath & Associates
Novick Harold L.
Smith Duane
LandOfFree
Cleaning apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Cleaning apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cleaning apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3442485