http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H05106403-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c72d118f5664072de841f9c5c34b9d99 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C4-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01D5-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01D5-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01D5-288 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01D5-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01D5-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C4-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01D5-16 |
| filingDate | 1991-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29bec26e9e4513dc681328df8c7707b9 |
| publicationDate | 1993-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H05106403-A |
| titleOfInvention | Deformable protective coating on blade shell |
| abstract | (57) [Summary] (Modified) [Purpose] To provide means for reducing damage to the air wheel from shroud impact when a gas turbine engine inhales foreign matter. The shroud of the blade 36b extends substantially circumferentially from a generally convex suction surface 44 and a generally concave pressure surface 46 formed between the leading edge 41 and the trailing edge 42 of the air foil 38, respectively. It includes first and second shroud protrusions 54 and 56 having a substantially triangular shape. Both protrusions have first and second abutment surfaces 64, 66 in abutting engagement relationship with the adjacent shroud. And first and second corner surfaces 74 and 76. A deformable protective coating 95 is applied to the first corner surface 74. The foreign matter 11 entering the engine along the airflow 9 collides with the pressing surface 46 of the blade 36b, for example. First of the blade 36b The abutting surface 64 slides along the second abutting surface of the adjacent blade 36a, and the corner surface 74 collides with the air wheel 38 of the blade 36a, but the protective coating 95 deforms to absorb the impact and energy. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10570754-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012180764-A |
| priorityDate | 1990-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.