| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a1504dab4c4e3f7d547e1e122ed11386
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cb51251bd8db1b5d4e4eaa5006e0391b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8f668b5d30001bf941d81dc64fd53910
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33b3c11ceef9a9bf6bcf4451670a1c5a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41f5c6a63a74bd92983d49aa13052ef9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_997e41c3b225e65f1fc2c588eb490112
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ec8f5e73c459bdb7bf81c9464c962324 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21B17-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21B2045-0227
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21B25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21B45-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21B38-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21B19-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21B38-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21B19-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21B2015-0014 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21B23-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21B23-00 |
| filingDate |
2010-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_180fd6fc6dc81caed50ac401c1fabf23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6692632a956a92ee4ae1dde62dc366ef
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4730a371073f5f9e92797501712a406d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59217f7559224e0054a7b177d2d7202e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0695b08e8bf26fece44b5d649bfcd1ff
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4341d366d58f3609f5855671be571958 |
| publicationDate |
2010-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2010146546-A1 |
| titleOfInvention |
Tube rolling plant |
| abstract |
The present invention relates to a plant for rolling a seamless tube, typically with a medium-to-large diameter. The plant comprises a main rolling mill with adjustable rolls for mandrel-rolling a semifinished tube. The plant also comprises a fixed-roll extracting/reducing mill positioned downstream of the main rolling mill and in series therewith. The extracting/reducing mill is designed to extract the semifinished tube from the mandrel and reduce its diameter to a predetermined value close to that desired for the finished tube. Finally, the plant comprises a adjustable-roll sizing mill. The sizing mill is positioned downstream of the extracting/reducing mill and off-line with respect to the latter. This sizing mill is designed to adjust the radial position of the rolls and define the diameter of the outgoing tube. The invention also relates to a method for rolling a seamless tube. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9381554-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012065585-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8387430-B2 |
| priorityDate |
2009-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |