| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c8099df654ce6c695b740094c78c9cb0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_29a8cc769ec297c106f3aded7be4bb86 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D2211-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D2211-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22F1-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21C37-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D9-525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D8-065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21D5-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D8-0205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K35-0261
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21C37-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K35-40 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K35-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K35-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21C37-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21D5-08 |
| filingDate |
2018-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6ad65dd8539bfb5255ef9a4cfa19593
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a41a6b74f11e2732eafe70a58471e744 |
| publicationDate |
2021-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-113165039-A |
| titleOfInvention |
Method for producing raw wire rod from a first metal strip and at least one further metal strip by roll forming |
| abstract |
The invention relates to a method for producing a raw material wire ( 7 ) by roll forming from a first metal strip ( 2 ) and at least one further metal strip ( 4 ), in particular the first metal strip ( 2 ) and the at least one further metal strip ( 4 ) consists of different metals, preferably of different metals with different yield limits, wherein in multiple A sheath is formed from the first metal strip (2), which in the final shape completely surrounds the at least one further metal strip (4) in the circumferential direction, characterized in that the first group (G1) ) The rolling stand forms firstly only the first metal strip ( 2 ) into preforms in a plurality of operations, and thereafter the first metal strip ( 2 ) and at least one other metal strip ( 2 ) and at least one other The metal strips (4) are co-formed into the final shape. |
| priorityDate |
2018-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |