http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102159340-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_558b57c8c61df7eb6dde16dab37f4ab4 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C14-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21K3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21J1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22F1-183 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22F1-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21K3-04 |
| filingDate | 2009-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae99c963757ab4f0eec4e8e45b7936b7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e2e196314ea6564b64733ea73c269d4 |
| publicationDate | 2014-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102159340-B |
| titleOfInvention | Method for forging titanium alloy thermomechanical part |
| abstract | The invention relates to a method for forging a thermomechanical part made from titanium alloy, comprising the following steps: providing a billet produced in a titanium alloy having a beta transition temperature Bata; carrying out at least one step of forging a blank of said billet at a temperature T1 lower than the beta transition temperature Bata before carrying out the forging operation whereby a blank is completed; carrying out a step of final forging said blank at a temperature T2 greater than the beta transition temperature Bata before carrying out the forging operation whereby a blank is completed. Said forging operation from the blank-forging step characteristically carries out, on every point of said billet, a deformation greater than a minimum deformation rate. The invention is useful for a rotating part of a turbine engine. |
| priorityDate | 2008-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.