Pressurized cyclone including agitator assembly
CA 2327447 A1 · Owner: Bouchillon, Charles Wesley · Inventors: Bouchillon, Charles Wesley; Franko, Andrew; Mcblane, John Anthony
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A pressurized cyclone for separating solid material from a fluid flow in which the solid material is entrained in a gaseous fluid maintained in an elevated, pressure. The cyclone includes a housing having upper and lower ends and defining, a longitudinal axis. An agitator assembly is positioned within the housing proximate, the lower end, and includes a plurality of radially extending agitator members supported for rotation about the longitudinal axis. A plurality of radially extending, anti-rotation members are removably supported within the side wall wherein , the, plurality of anti-rotation members are axially spaced relative to the plurality of, agitator members. A motor is …
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed December 4, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 4, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 4, 2022.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.