Conveying device
CA 2614040 C · Owner: Nordischer Maschinenbau Rud. Baader Gmbh + Co. Kg · Inventors: Grabau, Thomas
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to a conveying device substantially comprising an endless conveying element (11) which is guided across several deflecting elements (12) and is provided with a conveying sector (16) and a redirecting sector (17). The conveying sector (16) defines a conveying plane E. The conveying device further comprises a drive unit (13) for the conveying element (11) as well as elements (14) for centering the conveying element (11). The inventive conveying device is characterized in that at least the deflecting elements (12a, 12b) located at opposite ends of the conveying sector (16) are embodied as elements (14) which have an inward-oriented shape and are used 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
- Filed May 12, 2006 and granted May 15, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended May 12, 2026.
- 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.