http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0468508-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0950e9df7f0e1b73efee1bda859951ad |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L39-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F6-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L39-12 |
| filingDate | 1990-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4cdde6eaa76122abaaeb33bfe3f8f76b |
| publicationDate | 1992-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0468508-A |
| titleOfInvention | Current lead for superconductive device |
| abstract | PURPOSE:To reduce penerated heat into a liquid helium container without setting any limitation in the arrangement in a superconductive device by providing a high temperature superconductive material not in a gas pipe but directly in vacuum. CONSTITUTION:A liquid nitrogen container 10 is arranged beside a liquid helium container 2. A gas pipe which is a flow path of gas helium is not provided and a lead part 9b using a high temperature superconductive material is arranged on its side in vacuum. A low temperature end of a high temperature superconductive material is connected to a superconductive coil side terminal 6 passing through a sidewall of the liquid helium container 2 and a high temperature end is connected to an intermediate connection part 11 passing through a sidewall of a liquid nitrogen container 10. Since a low temperature end of a lead part 9b using a high temperature superconductive material is in liquid helium 3 and a high temperature end thereof is in liquid nitrogen 8, it becomes liquid nitrogen temperature or lower due to conduction even if in vacuum, not in a flow path of gas helium, thereby keeping a superconductive state. Furthermore, since there is no gas pipe which is communicated as far as a normal temperature space, heat penetration due to heat conduction does not also exist. |
| priorityDate | 1990-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.