Adapter arrangement
CA 2554810 C · Owner: Malmberg, Mats · Inventors: Malmberg, Mats
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An adapter arrangement (300) for mounting cross-tensioned or pre-tensioned screening media in a vibrating screen (800) having a screening deck (100) provided with exchangeable modular screening elements (110) for screening of material, such as crushed stone, gravel or the like. The adapter arrangement (300) comprises longitudinal support carriers (310) for stretching and supporting the screening media (810), and first second and third connecting , elements (320 330, 390) for connecting the longitudinal support carriers (310) to transverse carriers (120) of the screening deck (100).
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 February 18, 2005 and granted July 3, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended February 18, 2025.
- 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.