| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_706f71718815125fab0eea9fdf453d57 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S425-033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F2999-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S425-044 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F3-1233
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F41-0266
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F3-087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B30B15-024 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F3-035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F3-087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F3-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F41-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B30B15-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F3-02 |
| filingDate |
1995-04-18^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e15344c0b06eeb9e097508efd82850d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b79459bbbdf457d79d8f6c44ef099d93
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a0805c10ec0adee03244f0bde8ef27c |
| publicationDate |
1996-11-05^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H08291303-A |
| titleOfInvention |
Powder compacting method and rubber mold used in the method |
| abstract |
(57) [Summary] [Structure] At least a part of the rubber composition is formed by mixing a rubber composition with magnetic powder, and the cavity c of the rubber mold m attached to the die 1 is filled with the magnetic powder. The present invention relates to a green compact molding method in which a magnetic field is applied and a rubber mold is compressed by punches 2a and 2b to compact a green compact. [Effect] By molding a rubber mold from a rubber composition in which ferromagnetic powder is mixed with a rubber material, and increasing the size of the magnetized magnetic body to the entire rubber mold and the prescribed size of the rubber mold, The uniformity of the magnetic field distribution in the cavity of the mold is improved, and a so-called near net shape green compact closer to the final product can be molded. |
| priorityDate |
1995-04-18^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |