http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005221727-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1bb7203ac3726deb1a1c791b164c07c7 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24B19-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61C5-42 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24B19-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61C5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-56 |
| filingDate | 2005-03-29^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17fb8adeaafa8a28e02b9858aee56b7b |
| publicationDate | 2005-10-06^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2005221727-A1 |
| titleOfInvention | Method for manufacturing treatment device and treatment device |
| abstract | A tapered cutting edge portion and a continuous raise portion from the tapered cutting edge portion are ground in an edge portion of a straight grinding raw material so that an eccentricity is not generated. In a method for grinding a treatment device, one end portion of a tapered grinding raw material is inserted between a grinding surface of a grindstone and a pressing surface of a press block, and finishing surfaces opposite each other while having a predetermined dimension, shape, and angle are ground so that a direction in which abrasive grains of the grindstone run corresponds to a direction of a shaft center. At this point, before the finishing surfaces are ground in the predetermined dimension, shape, and angle which are previously set corresponding to an objective reamer, pre-grinding is performed while a necessary finishing margin with respect to at least one of the surfaces, and then finishing grinding is performed to the other surface. |
| priorityDate | 2004-03-30^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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