| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a8a9982b1666c54b5bf02d6c944891e4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-3001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B28B3-269
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23H2200-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B28B3-26 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23H3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25F3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-3001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23H7-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B28B3-269
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-11 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B28B3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-11 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23H3-04 |
| filingDate |
2015-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b513dd7d85b4f83c98c60ba7fd0fe15c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6f6cdf01f74243641d7c91f69fa744b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0bdf1c1307ff644df2eb1a22abadf54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba6240a8792c9e8450c828e41b941c63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c949f29a860ba1c06ec395a396dbdd8b |
| publicationDate |
2016-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2016085782-A1 |
| titleOfInvention |
Apparatus and method for making extrusion dies |
| abstract |
An apparatus and method to machine cavities in die blanks having little to no taper. The apparatus includes an electrode tool (200) including intersecting walls coated with electrically insulating coating (258), an erosion face (204) comprising a cross section of the walls exposed through the electrically insulating coating, and a channel formed by the walls to supply electrolyte to the erosion face, the channels defined by interior surfaces of the walls and having an opening formed by edges of the erosion face. The method includes pulsed electrochemical machining a work piece with the electrode tool. |
| priorityDate |
2014-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |