| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2eb0bfed4b65b7c9683f9c5c6fcf06a9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2200-0635
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2200-0417
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2200-0208 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16J15-126
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16J15-0812
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N13-1827
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L27-073 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16J15-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N13-18 |
| filingDate |
2007-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2010-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fea4928384023f6085bf0a810d3f2731
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7cf423ff43be0aac134679b01760c5e |
| publicationDate |
2010-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7717435-B2 |
| titleOfInvention |
Spherical annular seal member |
| abstract |
A spherical annular seal member ( 58 ) includes: a spherical annular base member ( 56 ) defined by a cylindrical inner surface ( 52 ), a partially convex spherical surface ( 56 ), and end faces ( 54, 55 ); and an outer layer ( 57 ) formed integrally with the partially convex spherical surface ( 53 ) of the spherical annular base member ( 56 ). The spherical annular base member ( 56 ) includes a reinforcing member ( 5 ) made from a compressed metal wire net ( 4 ) and a heat-resistant material filling meshes of the metal wire net ( 4 ) of the reinforcing member ( 5 ), integrated with the reinforcing member ( 5 ) in mixed form, and containing expanded graphite and an organic phosphorus compound. The outer layer ( 56 ) includes a heat-resistant material constituted by a heat-resistant sheet member ( 6 ) containing expanded graphite and an organic phosphorus compound, and a reinforcing member constituted by a metal wire net ( 4 ) integrated with the heat-resistant material in mixed formed. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010270754-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8950731-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8567793-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011215272-A1 |
| priorityDate |
2002-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |