http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104471328-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B43-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-32 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J1-0203 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B9-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C3-085 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R33-3804 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B9-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B9-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25J1-0065 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B9-145 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D8-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25B9-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25B9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25J1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25J1-00 |
| filingDate | 2013-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104471328-B |
| titleOfInvention | Reduce and block in the cryogenic refrigerator system for example for magnetic resonance imaging system |
| abstract | The invention provides a kind of cryogenic refrigerating system, the cryogenic refrigerating system has special application when cooling down magnetic resonance imaging system.Cryogenic refrigerating system includes pipeline, pipeline be provided as the cooling circuit for aspirating fluid coolant and with least one cooling class thermal communication for fluid coolant to be cooled to the first temperature, wherein, the pipeline includes cryotrap, and cryotrap connects with fluid coolant and effectively removes pollutant from fluid coolant by cryopump.The pipeline also includes flow impedance and hydrogenous filter, flow impedance is used to being cooled to fluid coolant into the second temperature lower than the first temperature, hydrogenous filter is located at the upstream of flow impedance and connected with fluid coolant, and hydrogenous filter is cooled to below the temperature of the freezing point of the hydrogen in fluid coolant and effectively removes hydrogen contamination thing from fluid coolant. |
| priorityDate | 2012-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.