Method and device for operating a continuous casting plant
CA 2228445 C · Owner: Pleschiutschnigg, Fritz-Peter · Inventors: Pleschiutschnigg, Fritz-Peter
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention concerns a method of operating a continuous casting plant (10) having a continuous casting machine which comprises a stationary mould (11) and is connected to a soaking pit furnace (50) via a roller table (21). When the slab format has been determined at the mould outlet of the casting , parameters at least the casting speed is set such that the slab on entering , the soaking pit (50), has the desired rolling temperature for the hot strip to be produced, and the tip (F) of the liquid phase is always in the mouth region of the continuous casting machine. Measures are taken in order to influence the thermal energy content of the slab when it has left the continuous casting …
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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 July 26, 1996 and granted September 4, 2001. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended July 26, 2016.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 26, 2018.
- 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.