Workpiece transfer mechanism
CA 1210360 A · Owner: Brems, John Henry · Inventors: Brems, John H.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A mechanical transfer system for lifting and transferring parts to load and unload fixtures and pallets in a path which includes vertical and horizontal motions with a rotary input and which includes a cam modifier for the output motion to obtain a modified arcuate motion curve which will have substantially straight sections at the start and finish. This enables a straight lift or lower action for parts that need to be lowered into or lifted out of pallets or fixtures which have receiving receptacles for the parts.
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 August 26, 1986. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended August 26, 2003.
- 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.