http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2025713-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_80787665b837ed3eb503bbcd27c0043a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C15-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C5-00 |
| filingDate | 1990-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1998-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_faa79bde90ecbe857f4ebfb3297f96ae http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8fcc210787e9e2c5e0905f89f9ac76eb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_56dddd9ad971f8443986715de1534b99 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60515d771045432fdf2406685f6b329f |
| publicationDate | 1998-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2025713-C |
| titleOfInvention | Pressure-tube type heavy-water moderated nuclear reactor |
| abstract | A pressure tube type nuclear reactor arranged in such a manner that pressure tubes each of which accommodates nuclear fuel and through each of which a coolant passes are accommodated in respective calandria tubes disposed in a calandria tank which contains heavy water, wherein the pressure tubes are arranged so as to form an equilateral triangular lattice configuration and/or a member, which replaces heavy water positioned around the calandria tube, is positioned around the calandria tube. Therefore, the volume ratio of nuclear fuel to heavy water can be made a proper value with which the coolant void reactivity coefficient becomes closer to negative values so that the self-control performance of the pressure tube type nuclear reactor is improved. |
| priorityDate | 1989-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.