http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2233535-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3997407790a9cf7baf4143c77f4361d6 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T137-86751 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T137-0318 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16K5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16K47-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16K5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16K47-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16K47-02 |
| filingDate | 1998-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2000-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aefc891712d8f3708a8813761207652c |
| publicationDate | 2000-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2233535-C |
| titleOfInvention | Low noise ball valve assembly with downstream airfoil insert |
| abstract | A valve assembly and method for controlling the flow of fluid through a conduit in which a ball valve is disposed in the conduit and is provided with a through bore for receiving the fluid. An insert is also disposed in the conduit downstream of the ball valve and has a plurality of relatively small flow passages. A relatively large flow passage is defined by that portion of the conduit not occupied by the insert. The valve is rotatable in the conduit to direct the fluid from its bore through one or more of the flow passages and a portion of the insert forms an airfoil surface to prevent separation of the fluid as it passes through the relatively large flow passage. |
| priorityDate | 1997-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.