| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_927c3131644244d81f82743c2a670aab |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22D11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22D41-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22D11-111
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22D11-115
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22D11-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22D11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22D11-115
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22D11-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22D11-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-00 |
| filingDate |
2010-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ae0b59fb8e4b3127aaffc0063aafbfb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b3943ac3dd4e1656d7322e3f1f07ab1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d024dd05357292c0ee3159653ab772e5 |
| publicationDate |
2010-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2010318213-A1 |
| titleOfInvention |
Apparatus for controlling flow of molten steel in mold |
| abstract |
An apparatus for controlling a flow of a molten steel in a mold, the apparatus comprising: a casting-condition acquiring means for acquiring at least five casting conditions; a calculating means for calculating a molten steel flow velocity on a molten steel bath surface in accordance with the acquired casting conditions; a determining means for determining whether the acquired molten steel flow velocity is higher or lower than a mold-powder entrainment critical flow velocity; a control means for applying a shifting magnetic field to impart a braking force to a discharge flow from an immersion nozzle and applying a shifting magnetic field to rotate the molten steel in a horizontal direction; and a shifting magnetic field generating apparatus. |
| priorityDate |
2002-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |