http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-210978925-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a78d0c3fd1955550ab7d7981fc938eb0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L47-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-10 |
| filingDate | 2019-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f56ccf75014c3a61ba474e05c18d28fe |
| publicationDate | 2020-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-210978925-U |
| titleOfInvention | Water supply steel-plastic pipe joint |
| abstract | The utility model discloses a water supply steel plastic pipe joint in the technical field of plastic steel pipes, which comprises a main pipe fitting and a connecting pipe fitting, wherein the main pipe fitting is in threaded connection with the connecting pipe fitting, the connecting pipe fitting comprises a pipe body and an external thread pipe, a pipe sleeve is arranged between the external thread pipe and the pipe body, the pipe sleeve is arranged on the inner wall of the pipe body, two ends of the pipe sleeve are connected with the external thread pipe, the external thread pipe and the pipe sleeve are integrally formed, the connecting pipe fitting comprises a pipe shell, an extension pipe and an internal thread pipe, the internal thread pipe is arranged on the inner wall of the pipe shell, the outer wall of the extension pipe is provided with a thread groove, after the metal pipe fitting in the pipe fitting is poured, before the plastic pipe fitting in the pipe, the service life of the steel-plastic pipe joint is prolonged. |
| priorityDate | 2019-10-18-04:00^^<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/substance/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 |
Total number of triples: 14.