| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4008e4a2500d9673afd2464a1915a70b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-15308
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D2251-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C24-106
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D1-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C1-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C1-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C45-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D1-38 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-153 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C24-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21D1-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C45-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21D1-38 |
| filingDate |
2015-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a81ab50f8a14a842b2072bdb6500f92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fff19694111504ec1e440b8863af2a89
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7905c844c0d2ae331eab8fd0d7ac2f78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_adf879e5cf895ae93e2b0470a2ef68c8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c03b5cf072eda1c25eaf394007f6646 |
| publicationDate |
2018-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9970079-B2 |
| titleOfInvention |
Methods for constructing parts using metallic glass alloys, and metallic glass alloy materials for use therewith |
| abstract |
Described herein are methods of constructing a three-dimensional part using metallic glass alloys, layer by layer, as well as metallic glass-forming materials designed for use therewith. In certain embodiments, a layer of metallic glass-forming powder or a sheet of metallic glass material is deposited to selected positions and then fused to a layer below by suitable methods such as laser heating or electron beam heating. The deposition and fusing are then repeated as need to construct the part, layer by layer. One or more sections or layers of non-metallic glass material can be included as needed to form composite parts. In one embodiment, the metallic glass-forming powder is a homogenous atomized powder. In another embodiment, the metallic glass-forming powder is formed by melting a metallic glass alloy to an over-heat threshold temperature substantially above the T liquidus of the alloy, and quenching the melt at a high cooling rate such that the cooling material is kept substantially amorphous during cooling to form the metallic glass. In various embodiments, the melt is atomized during cooling to form the metallic glass-forming powder. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019225054-A1 |
| priorityDate |
2014-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |