| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f5c80aa85e1b91c32be4359200ecf66b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-32 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L23-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-32 |
| filingDate |
2016-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22a805657744ee3657feae453cca150b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9afa828d18c44363f15bea315a5fa0d8 |
| publicationDate |
2017-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-201722683-A |
| titleOfInvention |
Pipe fitting manufacturing method and pipe fitting |
| abstract |
The present invention provides a method of manufacturing a pipe member, comprising the steps of: extruding a thermoplastic resin or a thermoplastic elastomer in a tubular shape downward in a vertical direction; and extruding it in a vertical direction downward a step of slowly cooling the tube while suppressing the heat release; and a step of winding the slowly cooled tube at a drawing speed substantially equal to the extrusion speed of the tube. |
| priorityDate |
2015-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |