| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-241
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-24 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-0826 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-24 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N15-08 |
| filingDate |
2003-11-19^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fbb31482d685e8059c4df80f308dd264
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c18b6ad7d3a1a347a530769aa48eca1a |
| publicationDate |
2005-05-19^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2005103094-A1 |
| titleOfInvention |
Centrifugal permeameter |
| abstract |
The present invention provides a sample chamber for a centrifugal permeameter for testing permeant conductivity of a porous sample, the sample chamber comprising a rigid outer sleeve; a resilient inner sleeve mountable over the sample and within the rigid outer sleeve; fluid inlet means for introducing fluid between the inner and outer sleeves; sealing means acting between the inner and outer sleeves for maintaining the fluid therebetween; a porous top member for mounting over a top face of the sample and supplying the permeant to the sample, the top being movable with the sample to maintain a radially outward permeant force on the sample as the sample is being spun in the centrifugal permeameter; a permeant supply for supplying the permeant to the porous top; and, a permeant accumulator for receiving and accumulating permeant which has passed through the sample. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11241701-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11249065-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107817206-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110296925-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009139309-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-116297105-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10884084-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015111716-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8024961-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105765380-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11353385-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10900945-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BE-1020054-A3 |
| priorityDate |
2003-11-19^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |