http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005074533-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4a8faea375370b67c9d71e67db32bcd |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23B27-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C29-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23B27-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C29-02 |
| filingDate | 2003-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e1e51d26edc73f76e3b32ff72e6b4b2 |
| publicationDate | 2005-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005074533-A |
| titleOfInvention | Throwaway tip |
| abstract | PROBLEM TO BE SOLVED: To reduce the amount of "break-in" before cutting a workpiece with a new throw-away tip, and to finish the workpiece into a high-quality cutting surface in a short time after the start of use, and Providing long-life throw-away tips. SOLUTION: A nose portion 5 of a crossing edge of a rake face 7 and a flank 8 is a cutting edge 6, the angle of the nose part 5 is 60 ° or less, and the film thickness on the rake face 7 side of the nose portion 5 is. This is a throw-away tip in which at least the nose portion 5 is coated with a hard coating film 22 so that tf is thicker than the film thickness tr on the flank 8 side and the film thickness tr on the flank 8 side is 0.5 to 5 μm. . [Selection] Figure 4 |
| priorityDate | 2003-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.