http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110296028-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c2a298c086d8996272f73cceb2be0d75 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02M2200-315 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02M2200-9053 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02M55-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B77-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02M53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02M55-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02M55-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02M53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B77-08 |
| filingDate | 2019-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7bbc02e09336c5ccff32974f542e6957 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_31f19287f0bdd44b732423dbf4d24e2c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bfafa98a1aadecf9c3858a3d33cf6b87 |
| publicationDate | 2019-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110296028-A |
| titleOfInvention | A kind of composite structured high-pressure oil pipe |
| abstract | The present invention relates to high-pressure oil pipe technical fields, specially a kind of composite structured high-pressure oil pipe, including double layer oil pipe and two connectors, the double layer oil pipe includes internal layer oil pipe and outer layer sleeve, the both ends of the internal layer oil pipe are equipped with heading, heading is arranged in connector, the outer layer sleeve is socketed on internal layer oil pipe, the both ends of outer layer sleeve are socketed in respectively on two connectors, outer layer sleeve is high pressure wire braided hose, outer layer sleeve is clamped on connector by the clip being socketed on outer layer sleeve, and filling space is preset between outer layer sleeve and internal layer oil pipe.By the way that filling space is arranged between internal layer oil pipe and outer layer sleeve, the material of different performance is filled into filling space, can obtain the high-pressure oil pipe suitable for varying environment. |
| priorityDate | 2019-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.