Electromagnetic stirring method in horizontal continuous casting process
CA 1214920 A · Owner: Kabushiki Kaisha Kobe Seiko Sho · Inventors: Ayata, Kenzo; Mori, Takasuke; Miyazaki, Jun
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
In horizontal continuous casting process at least, two electromagnetic stirring devices of rotary magnetic field type are arranged in series direction thereby electromagnetic stirring force acts on non-solidified molten metal, and distance between the electromagnetic stirring devices of first and second stages is set to specified relation.
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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
- Granted December 9, 1986. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended December 9, 2003.
- 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.