| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5d04736b0b882a4f5a1e0e0e4cd8cbb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24f54aefd7a75822ce9d6a7759e20068 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04089
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2203-0619
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2203-0663
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2209-222
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2201-0166
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2203-0648
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2203-0636
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2203-0617
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2203-0646
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2201-0147
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2203-012
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2203-0604
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2270-0184
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2223-035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K2101-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2201-056
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2201-054
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2270-0168
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2201-0109
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2223-0123
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2221-033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2201-0128
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2201-0119
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2221-012
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2221-011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2260-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2209-232
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2260-011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2270-0763
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2209-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2270-07 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K20-1265
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C1-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21C23-085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21C23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21C23-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21C37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K20-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K20-122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21C37-0803
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21C35-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21C35-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K20-1275
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21C37-151 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21C23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21C23-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21C23-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F17C1-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K20-12 |
| filingDate |
2004-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0bec4ce5b4c21fd2a6352ef89d3a216 |
| publicationDate |
2006-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20060003899-A |
| titleOfInvention |
Tubular metal body and its manufacturing method and liner for pressure vessel and its manufacturing method |
| abstract |
The tubular metal body 1 of the present invention comprises a tube 2 composed of a plurality of components extruded through a porthole die and joined to each other with a plurality of joint portions 2a extending over the entire length of the tube. . The modifying treatment is applied to the base material metal of the extruded tube 2 in each joint portion 2a to produce finely divided crystal grains. The modification treatment for the extruded tube 2 is preferably carried out by friction stirring each part of the joint using the probe 8 of the friction stir joining tool 6. The tubular metal body 1 is available with increased length of large size and has high pressure resistance. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100825730-B1 |
| priorityDate |
2003-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |