Apparatus for charging at least one crusher
CA 1253124 A · Owner: O&K Orenstein & Koppel Aktiengesellschaft · Inventors: Mecklenfeld, Hermann; Kirchhoff, Bernd
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to an apparatus for charging at least one crusher, adapted to be charged from above with, material delivered intermittently by a plurality of transporting vehicles, the said material being fed to the crusher by a bucket, the said bucket being charged by at least one transporting vehicle, in a receiving position adapted to the plane of movement of the said transporting vehicle and being adapted to be raised into a transferring position in which it is tilted in order to empty it into the crusher the, crushed material being removed therefrom by means of a transporting device. The crusher is arranged upon a mobile supporting structure, a continuous supply of material for …
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
- Granted April 25, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 25, 2006.
- 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.