| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3bd0e2dc01ed7ba75c7754179bb1e7a5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ac8b025645b3f7aa683e9e3635a9c50f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23D3-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23D3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21D3-04 |
| filingDate |
1975-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1977-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f526ac87a950267a18120e7cf3fbf26f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4decf1a7c3c6d51f82906af6304b9c08 |
| publicationDate |
1977-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4012239-A |
| titleOfInvention |
Process for treating steel sheets for the purpose of enamelling the sheets |
| abstract |
For treating a steel sheet for subsequent enamelling of the sheet with one coat of enamel: After rolling the sheet, there is deposited thereon a coat of nickel and/or cobalt, a salt of said metals or mixtures of said salts. After drying, the sheet is annealed in a decarburizing atmosphere so as to substantially totally decarburize it and, during the cooling of the annealing cycle, the coated sheet is subjected to the action of an oxidizing atmosphere containing 2 to 7% of water vapor and having an H2/H 2O ratio which is less than 6. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9080692-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4334938-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012234426-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6177201-B1 |
| priorityDate |
1972-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |