http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002018721-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_909b0f2c986d0daf74d5831e947d5edd |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D3-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D3-04 |
| filingDate | 2000-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_add117065d309cead6b3804099996e96 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f5f42d84ac44ff2e8847ae059c80140 |
| publicationDate | 2002-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2002018721-A |
| titleOfInvention | Grinding wheel and method of manufacturing the same |
| abstract | (57) [Problem] To provide a grinding wheel having a uniform arrangement pattern of abrasive grains, a binder, and pores, and a method of manufacturing the grinding wheel. SOLUTION: After a binder layer 12 made of a binder 2 is formed on the surface of an abrasive grain 1, granulation is performed together with a binder 4 so that the abrasive grain 1, the binder layer 12, and the binder layer 14 have a concentric spherical structure. The spherical granules 8 to be formed are produced. Next, the spherical granules 8 are charged into the rotating mold 5 by the conveyor 7 fed at a constant speed. At this time, by synchronizing the feed speed of the conveyor 7 and the peripheral speed of the mold 5, the spherical granules 8 are regularly stacked in the mold 5 one by one. The grinding wheel is manufactured by pressing and sintering the laminated spherical granules 8. |
| priorityDate | 2000-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.