http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004204760-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_43607dc045975076640536340dfe7239 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01D5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F03G4-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01D5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01D5-28 |
| filingDate | 2002-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f82b854d9715573c207babf279f8be4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c43ead88f8774dbc838fa36f431e988 |
| publicationDate | 2004-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004204760-A |
| titleOfInvention | Geothermal steam turbine rotor |
| abstract | Provided is a geothermal steam turbine rotor that can solve the problem of long-term durability deterioration due to hydrogen embrittlement. A geothermal steam turbine rotor (1) according to the present invention has a rotor shaft (2) having a plurality of blade grooves (3) formed on an outer peripheral portion, and a Christmas tree-shaped blade leg (6) fitted to the blade grooves (3) at respective bases. A plurality of blades 5 are provided, and the blade grooves 3 and the blade legs 6 are covered with anticorrosion layers 4 and 7 for corrosive components of corrosive liquid of geothermal steam. The anticorrosion layers 4 and 7 are made of a mixture of a thin scale-like molybdenum disulfide powder and a binder of an epoxy resin, and have a thickness of 20 μm to 50 μm. Outer anticorrosion layers 42 and 72 each having a thickness of 50 μm to 100 μm, which are arranged on the front side of the inner anticorrosion layer with respect to the approach path and made of a fluoro rubber resin material. [Selection diagram] FIG. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011149323-A |
| priorityDate | 2002-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.