http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1120329-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f0739ad07a4443f2ba5655ea9e912f1d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B3-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F27D11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G43-01 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G43-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F27D11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B3-60 |
| filingDate | 1967-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1968-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1120329-A |
| titleOfInvention | Apparatus for melting oxides |
| abstract | 1,120,329. Melting oxides by passing current therethrough. NUKEM NUKLEAR-CHEMIE UND-METALLURGIE G.m.b.H. 20 April, 1967 [29 April, 1966], No. 18181/67. Heading H5H. A crucible for melting uranium dioxide and/or plutonium dioxide, by direct passage of current through the oxide powder, has an inner wall 4 of an electrically non-conductive ceramic material, e.g. 60% aluminium oxide and 40% silicon carbide. The space between the outer steel jacket 6 and the ceramic cylinder is filled with a ceramic granulate 7. The oxide powder is preheated by a graphite element 8, which is removed from the melting zone after preheating. The apparatus comprises a watercooled housing 1, a water-cooled upper electrode 2 and a graphite electrode 3 which acts as a conductor, being attached to a copper plate. The crucible has a base plate of graphite resting on a water-cooled lower electrode 5. |
| priorityDate | 1966-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.