http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S6110208-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fdad00677b9268c26e005a9e03a7b9dd |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-057 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F41-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-057 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21D6-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C38-00 |
| filingDate | 1984-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_311875dc9cd034885497ad8a86692538 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e03f3695062d31ee00aedecd185f16a8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf479edde6d092493bee5f7697b89882 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3c83d34a4ff37eb62330a42520d7b9f |
| publicationDate | 1986-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S6110208-A |
| titleOfInvention | Manufacture of rare earth and iron permanent magnet |
| abstract | PURPOSE:To obtain the permanent magnet with high energy product having high magnetic flux density and high coercive force by uniting through heating after laminating the crystalline thin band of a rare earth and iron permanent magnetic alloy formed by way of a molten metal quenching method. CONSTITUTION:A rare earth and iron permanent magnetic alloy contains at least one chosen from yttrium and such rare earth metals as Ce, Pr, Nd and Sm, and iron as a principal componet, and further contains such a nonmetal as B, C to stabilize. As an axis C orientates at right angles to a thin band surface when the rare earth and iron permanent magnetic alloy is made to change into a thin band with the molten metal quenching method, the rare earth and iron permanent magnetic alloy changes into a thin band with bursting an alloyed molten metal over a rotary cooler. This crystalline thin band gained is united by heating after laminating in order to become a desired form. Heating temperature differs depending on a composition. The temperature to unite needs to be at least 600 deg.C, and it is preferable that the temperature to prevent a liquid phase from crystallizing needs to be at most 1,100 deg.C. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0231620-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4990876-A |
| priorityDate | 1984-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.