http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019000883-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc45703f67bc72a6db582867886fd5d5 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21D39-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16B4-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21D37-16 |
| filingDate | 2017-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d328b37a1a34e1c3b8fec1b7d845c1d0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_906718261b54d93baad86b95032cf809 |
| publicationDate | 2019-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2019000883-A |
| titleOfInvention | Joining method |
| abstract | An object of the present invention is to provide a method for joining a laminated metal foil and a metal plate, in which a good joining quality without cracks and breaks can be obtained by improving the elongation of the material. A laminated metal foil in which two or more metal foils are laminated is sandwiched between a first metal plate and a second metal plate, and the metal plate and the laminated metal foil are joined by caulking. Before staking with a punch and a die, the second metal plate is not melted and squeezed by irradiating a laser beam near the planned staking position of the second metal plate arranged on the punch side. A joining method comprising: a laser beam irradiation step of heating to a temperature at which plastic flow of the second metal plate is promoted, and a step of caulking in a state where the second metal plate is heated. [Selection] Figure 3 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-6998630-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100768790-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023016707-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023016762-A1 |
| priorityDate | 2017-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.