http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100848396-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_694f81756e92c09f407b691917f41467 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21C1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21C1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B66F19-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21C1-00 |
| filingDate | 2007-05-28^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2008-07-25^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f43f794f558c71efc276a6bf5a9c6e4b |
| publicationDate | 2008-07-25^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100848396-B1 |
| titleOfInvention | Charter Pretreatment Facility |
| abstract | The present invention relates to a molten iron preliminary treatment facility for rotating the lance used for the deflow and dephosphorization operations in the molten iron preliminary treatment to prevent the attachment of the lance to the surface of the lance and to facilitate the replacement of the lance. Lance loan; A lance unit mounted on the lance trolley and having a lance gear fixed to an outer circumference thereof; A rotation driving unit installed at a lower side of the lance trolley and engaged with the lance gear to drive the lance gear; Removably coupled to the upper end of the lance portion, and includes a lance fastening portion is provided with a rotary joint to which the hose supplied with the subsidiary material, characterized in that the lance is rotated by the drive of the rotary drive. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111593165-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101257258-B1 |
| priorityDate | 2007-05-28^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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