Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_788d9bafb9dfa2a6d31fb93b9edd7485 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2279-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D46-2498 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D46-2484 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D46-2482 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D46-2498 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D46-2474 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D46-247 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D46-2478 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D46-2492 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D46-2486 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D46-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B38-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-022 |
filingDate |
2008-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2011-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6b114a355f9a17c6d290406151e2616 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14f801f99de075adb141092ce6663e5b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d0a7e913cc58425061d19f28c8ba8c1 |
publicationDate |
2011-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-2234693-B1 |
titleOfInvention |
Gas filtration structure with asymmetrical hexagonal channels |
abstract |
The invention relates to a structure for filtering gases charged with particles, of the honeycomb type and including an assembly of longitudinal adjacent channels with parallel axes and separated by porous filtration walls, in which: each outlet channel has a wall that is common with six inlet channels, each common wall defining a side of said outlet channel; each outlet channel includes six sides having a substantially identical width a in order to define a channel having a substantially hexagonal and regular section; at least two adjacent sides of each inlet channel have a different width; and at least two inlet channels sharing a wall with a same outlet channel, share a common wall having a width b, wherein the ratio between the widths b/a is higher than 1 and lower than 13. |
priorityDate |
2007-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |