Apparatus for hulling small grains
CA 1088395 A · Owner: Centre Technique Interprofessionnel Des Oleagineux Metropolitains · Inventors: Evrard, Jacques
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An apparatus for hulling small grains. This apparatus comprises an enclosure provided at its upper part . a vertical chute for supplying grains. At its lower part there is a hopper for discharging hulled grains. A rotary distributor in the enclosure is formed from a horizontal disc comprising a central, circular cavity situated below and coaxial with, the lower end of the feed chute. This disc is provited with radial channels whose inlets communicate with the cavity and whose outlets emerge in front of a cylindrical smooth-walled target. The target is co-axial with the disc and surrounds the disc. The feed chute is surrounded by a cylindrical wall fixed to the upper part of the enclosure. …
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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
- Granted October 28, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 28, 1997.
- 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.