http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2014132450-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F27-266 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F30-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F27-306 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F27-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F27-30 |
| filingDate | 2013-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2014132450-A1 |
| titleOfInvention | Oil-filled transformer |
| abstract | In the oil-filled transformer, in order to suppress the deformation of the coil at the time of a short circuit, there have conventionally been a method of improving the coil strength, a method of pressing the coil with a metal fitting, and a method of increasing the strength of the outer iron core. An object of the present invention is to suppress coil deformation with a simplified structure. The present invention relates to an oil-filled transformer including an iron core and a coil or coils into which the iron core is inserted, wherein at least one of the iron cores is an outer iron core disposed outside the outermost part of the coil, Two rows of iron cores are formed, and coil pressers for pressing the outside of the coil are disposed between the first and second rows of the outer core and on the side surfaces of the outer core, and the coil presser, the iron core and the coil Is covered with an upper clamp and a lower clamp, and is fastened and fixed. |
| priorityDate | 2013-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.