| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_56650ced7f123755ee8d323a1f9e1a68 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49474 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21K1-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16H55-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21J5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21K1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23P15-14 |
| filingDate |
2005-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_499f4085bd23e0ce520ae73879c57c16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a4b3c0b915558470a06974b61a5c725 |
| publicationDate |
2005-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1574271-A2 |
| titleOfInvention |
Gear and method and device for manufacturing the gear |
| abstract |
A method for manufacturing a gear, wherein the gear isnformed on a forging process by a die (1) having an inner peripheralnsurface (10), on which a plurality of top surface (11) corresponding tona bottom surface of the gear and two projected side surfaces (12)ncorresponding to tooth surfaces thereof and sandwiching the topnsurface (11) connect smoothly each other, in which the tooth surfacesnand the bottom surface of the formed gear connect to each othernsmoothly, wherein the forging process is carried out on hot and coldnforging steps in which the gear is formed by a hot and/or cold forgingndie as defined above. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102319759-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102319759-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102218500-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102806297-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102441773-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2896471-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1501646-B1 |
| priorityDate |
2004-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |