| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_70ec63d39d6704bacc5c7068c93ded43 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-103
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B33-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B17-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B33-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-106
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-105
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B33-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-10 |
| filingDate |
2000-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_807ea361de3ab465aeec31ebea580193
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9df309928a79b2ced9ba14871aa4e2a1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eaa386cf23aca04be9f458e79807834a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc1e66ba660b4a26bf6a10e4574fc006 |
| publicationDate |
2003-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
GB-2385357-A |
| titleOfInvention |
Controlling the flow of fluids |
| abstract |
Apparatus for controlling the flow of fluids comprises a throat passage 690, 695 within a housing fluidically coupled to a first 670 and second 675 passage and adapted to receive a plug; a third passage 680 fluidically connected to the first passage 670; valve chambers 685 fluidically coupled to the third passage 680 and including movable valve elements 520; a fourth passage 700 fluidically coupled to the valve chambers 685 and a region outside the housing; a fifth passage 760 fluidically coupled to the second passage 675 and controllably coupled to the valve chambers 685 by corresponding valve elements 520; and a sixth passage 765 fluidically coupled to the second passage 675 and the valve chambers 685. |
| priorityDate |
1999-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |