http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3007287-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_149f9f6a5e3820fce747ceee5846145b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16K5-205 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16K5-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16K37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16K5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16K5-20 |
| filingDate | 1980-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f46e4c5e0d18154337e3b6cfd4bae18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9eddd35f51bca71f879d43f547eb2e6e |
| publicationDate | 1981-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-3007287-A1 |
| titleOfInvention | SHUT-OFF VALVE FOR PIPELINES WITH LARGE NOMINAL DIAMETERS |
| abstract | The stop valve for a large-diameter pipe handling gas at high temperature and pressure, has a spherical rotary plug with two trunnions working in bearings in the housing, also two axially-sliding sealing rings pressed against the plug. Locking bolts (14a-d) in the housing, actuated by rams (16a-d), engage with the plug (4). The trunnions of the latter each have a setting cylinder acting in the direction of the axis of rotation, also length and temperature measuring devices. The rams and the cylinders are connected to a control unit regulating their pressurisation dependent on the position of the plug and the lengthwise expansion and temperature of the trunnions. |
| priorityDate | 1980-02-27-04:00^^<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/CID7269 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419517708 |
Total number of triples: 17.