Method for the controlled actuation of device for unloading the conveyed items, in sorting apparatus
CA 1313547 C · Owner: Canziani, Francesco · Inventors: Canziani, Francesco
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
In a sorting apparatus wherein the items to be sorted are laid on planes consisting of revolving belts that effect the unloading in predetermined points of the path the motor, that controls the rotation of the belts is linked to the same by means of a drive comprising a flywheel and a joint the latter being controlled in turn by means that may sense the speed of rotation of the belt. The motor is actuated a few seconds before the unloading takes place so as to store, up sufficient energy in the flywheel; in correspondence of the collecting area, the joint is actuated to make the belt rotate and to unload the item.
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 February 9, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended February 9, 2010.
- 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.