http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0618689-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_413051fce0b8f4207890618bb302f572 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-30 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C3-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C3-326 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C3-328 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C3-326 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C3-18 |
| filingDate | 1993-03-30^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aff94f1162cdabfcc5683742df6dfa87 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90c4d8afcf8d39f9655adcf88337381f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4cfa79424837f4844cd2ae6f74250c83 |
| publicationDate | 1994-01-28^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0618689-A |
| titleOfInvention | Fuel assembly for boiling water reactor |
| abstract | (57) [Abstract] [Purpose] Dry out is prevented by filling a portion of a boiling water reactor fuel rod where dry out is likely to occur with a substance that generates low power. The fuel rods (10) of the nuclear reactor fuel assembly are arranged in a vertically separated relationship, and the fuel rods in a laterally separated relationship are separated from each other by a bottom tie plate (11) and an upper tie plate (12). ) With some spacers (13a- It extends through f). The fuel assembly is designed to direct water out through the space between the fuel rods in the casing portion (6) through the bottom tie plate and through the top tie plate. In order to impede the undesired temperature caused by dryout, each fuel rod should, at least in its main part, be directly below the spacers (13a, 13b, 13c) in at least the uppermost third of its active length. It is arranged to generate significantly lower power in the parts (10a, 10b, 10c) to be arranged than in the rest of the active length. |
| priorityDate | 1992-03-31^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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