http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-1434220-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fbb833ae66cfaefd3a5716f73f020f4b http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ac584c38f88d221c3d99a066e8b7c360 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25D3-10 |
| filingDate | 1987-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1988-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70eca1a012b9037499fcf2c308e5f64d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a74f3bc8e48e46a75cf69b5b53925bb5 |
| publicationDate | 1988-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SU-1434220-A1 |
| titleOfInvention | Apparatus for automatic keeping of boiling refrigerant level in working chamber |
| abstract | The invention relates to a cryogenic technique, namely, to a device for automatically maintaining the level of the refrigerant in the working chamber of the cryostats when the objects are stabilized. The purpose of the invention is to reduce the overall dimensions of the device. A coolant is poured into the container 3 through the pipe 13, which flows into the working chamber (K) 1 through the gap 4 between the low end K 1 and the bottom of the container (E) 3. Seal the refrigerant 13 cap 14. When boiling, the gaseous refrigerant creates an overpressure in the upper part of E 3 and squeezes liquid refrigerant 9 out of it through the gap 4 in K 1. The refrigerant level in work chamber K 1 rises and reaches valve 11, which opens and informs the vapor-gas E 3 with K 1 and through pipe 12 - with the atmosphere. The pressure of the gaseous refrigerant in E 3 drops, the liquid refrigerant 9 level decreases accordingly in K 1, the valve 11 closes, and the process repeats again. Thus, the refrigerant level in operating K 1 is kept constant. 1 il. 12 (L 00 4ih ND 0 |
| priorityDate | 1987-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID6392 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419545752 |
Total number of triples: 15.