Method for the insertion of machine units into a production line
CA 2560583 C · Owner: Sms Demag Ag · Inventors: Witschas, Eberhard
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 method for assembling and/or starting machine units in installations, such as machine beds (1) and/or roll stands (2) e.g. in an , existing production line of a hot-rolling mill. In order to minimize especially the downtimes during assembly the machine bed (1) is prefabricated , and the required or cooperating machine units are prefabricated and preassembled or assembled on site next to the production line (3) whereupon , said machine units are inserted into the production line (3) as a complete structural unit including the bed block (1) and allocated driving members control elements, fastening elements or similar pipes and cables required for , operation and …
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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 16, 2005 and granted April 17, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended February 16, 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.