Conveyor for transporting work pieces in a press
CA 2545869 C · Owner: Kurt, Hans-Ulrich · Inventors: Kurt, Hans-Ulrich; Lehmann, Ulrich; Heid, Rudolf
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A conveyor for transporting work pieces in a press in particular a press line , or multiple-die press from a first station to a second station adjacent to the first station, comprises at least one lateral beam (300 400) arranged on , a side of the press essentially extending parallel to a transport direction of the conveyor (52), at least one bar (500) having grippers (502) for gripping the work piece to be transported whereby the bar (500) is attached , to the lateral beam (300 400) in such a way that it is movable along a longitudinal extension of the beam (300 400); and for each lateral beam (300, 400) an assembly (100 200) for supporting the lateral beam (300 400). The , assembly …
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
- Filed November 25, 2004 and granted November 13, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended November 25, 2024.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.