http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20190089613-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dd16f7effc345f819cb3ca7a61d8b64e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-30 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C3-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C3-34 |
| filingDate | 2018-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60d4c19787623abc080700510b57e93f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_faa92f6904538735e45ce39fe7c1e9a6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8680ce92330d17202fd175bb7901a270 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_611cfceeb834c03eccc04ed64f3ad4d6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb91be016bb8fc9fed60e22e7af200e3 |
| publicationDate | 2019-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20190089613-A |
| titleOfInvention | Guide tube reinforcement component for improving seismic performance |
| abstract | A guide tube reinforcing sleeve for improving seismic performance is disclosed The present invention relates to a fuel assembly comprising a support grid provided between a top stationary fixture and a bottom stationary fixture of a nuclear fuel assembly and having a guide hole for inserting a guide tube therein and a hollow sleeve provided on an upper portion of the support grid and a plurality of grooves And a guide pipe is inserted into the sleeve to increase the rigidity of the nuclear fuel assembly. Also disclosed is a nuclear fuel assembly including a guide tube reinforcing sleeve for improving seismic performance. The present invention relates to a fuel assembly comprising a support grid provided between a top stationary fixture and a bottom stationary fixture of a fuel assembly, a plurality of guide holes formed in the support grid, a guide tube inserted in the guide hole to support the framework of the nuclear fuel assembly, And a plurality of grooves are formed along an outer circumferential surface of the sleeve to increase the rigidity of the nuclear fuel assembly. According to the present invention, the rigidity of the skeleton constituting the skeleton of the nuclear fuel assembly is increased, and the horizontal load can be dispersed to improve the seismic performance. |
| priorityDate | 2018-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.