http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S5722348-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4ff9ddf728a7e1a0b36c9cc38b89ad6 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K9-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K9-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K9-08 |
| filingDate | 1980-07-14^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c03f16b2511b0e74e6ae175a2289e1fc |
| publicationDate | 1982-02-05^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S5722348-A |
| titleOfInvention | Gas discharge pipe |
| abstract | PURPOSE:To prevent mixing of hydrogen gas and air at the time of discharging hydrogen gas and to safely discharge the hydrogen gas by providing a hydrogen gas discharge pipe with a check valve in a rotary electric machine for cooling hydrogen, and filling an inactive gas in the discharge pipe. CONSTITUTION:A hydrogen gas discharge pipe 4 is connected to a rotary electric machine 1 performing cooling by hydrogen gas through a bellows valve 3. A check valve 10 is mounted at the outlet section of the pipe 4 and an inactive gas cylinder 8 is connected to conduits 5, 7 through an electromagnetic valve 6. And pressure in the pipe 4 is fed into the valve 6 through a conduit 9 so that an inactive gas is always filled in the pipe 4. In this way, hydrogen gas and air are not mixed with each other in the pipe 4 when the hydrogen gas is discharged, and the hydrogen gas can be discharged in the air without any possibility of explosion. |
| priorityDate | 1980-07-14^^<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/substance/SID425193155 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID783 |
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