| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5198a2a21392d6cbc0bb4898b3fb3d29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c60cbeb32859b75d089103559c856e48 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K2101-26 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01B29-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K11-04 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K101-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K103-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K11-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01B29-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01B11-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K11-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C38-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C38-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K11-04 |
| filingDate |
2010-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94d515880c159ce754a054ca015be0ec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d9b8107dc8294604a58410f4f73b49c7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7567671126a28e4b1a7a77d14ec92800 |
| publicationDate |
2019-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BR-112012009852-B1 |
| titleOfInvention |
steel rail top arc welding method |
| abstract |
Top arc welding method of steel rails. The present invention relates to a composite leaf spring having a central section with opposite ends and optionally end sections connected thereto and including a fiber reinforced body composed of a fiber reinforcement embedded within a cured resin. The fiber reinforcement is formed of layers of a web having tapes extending longitudinally in the direction of the length of the leaf spring and further having a plurality of transverse elements extending transversely with respect to that length. The fiber reinforcement is impregnated with the resin when molding. |
| priorityDate |
2009-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |