Vibratory cementator for extraction of metals from their water solutions
CA 1104796 A · Owner: Gosudarstvenny Nauchno-Issledovatelsky I Proektny Institut Po Obogascheniju Rud Tsvetnykh Metallov "Kazmekhanobr" · Inventors: Donets, Oleg V.; Vdovkin, Georgy G.; Lukhanin, Boris S.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The vibratory cementator has a bath mounted on the framework and receiving therein a perforated receptacle suspended from the framework by means of shock-damping means. The receptacle is operatively connected with a vibrator. Cermet permanent magnets are mounted in the perforations of the receptacle. The bath and the receptacle are provided with respective connections for supplying the initial solution and for withdrawing the spent solution. The bath has a bottom-mounted valve for intermittent discharge of the cement deposit. An annular manifold is provided for uniform distribution of the solution throughout the volume of the bath. The invention is intended for hydrometallurigical …
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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 July 14, 1981. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended July 14, 1998.
- 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.