Synchronized vibrator conveyor
CA 2303958 A1 · Owner: Carlyle, Allan M. · Inventors: Carlyle, Allan M.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A vibratory conveyor capable of fluidizing particulate material is capable of separate control of direction, velocity and fluidization of material. The material is placed on a conveyor and vibrated by separate vertical and horizontal components of vibration. The frequency of both components is synchronized over an operating range. Various independent changes in amplitudes can affect the degree of fluidization and flow direction for any particular frequency. For any combination of amplitudes, changes in frequency affect fluidization and velocity. The present invention is adaptable for a range of applications that include drying wood wafers, hog fuel or other organic particulate warming wood …
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 April 6, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 6, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 6, 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.