http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1320061-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a3a859145351d89f31468152673f4d06 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21D19-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21D22-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21D19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21D22-04 |
| filingDate | 1989-06-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1993-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b14ee67301362bb48bd4e78599e4565 |
| publicationDate | 1993-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1320061-C |
| titleOfInvention | Method of finishing two opposite edges of a single workpiece by machining, and apparatus for implementing the method |
| abstract | IN THE CANADIAN PATENT AND TRADEMARK OFFICE PATENT APPLICATION entitled: A METHOD OF FINISHING TWO OPPOSITE EDGES OF A SINGLE WORKPIECE BY MACHINING, AND APPARATUS FOR IMPLEMENTING THE METHOD in the name of:Charles Marcel SIMONETTO assignee: RENE TOUROLLE ET FILS, incorporated in France as an s.a.r.l. ABSTRACT OF THE DISCLOSURE A method of finishing two opposite edges (5, 6) of a single workpiece (1) by machining, the machining giving each edge a desired final shape by pressing the workpiece between a pair of tools (7, 8) having shapes (9, 10) complementary to the desired finished shapes for the two edges. According to the invention the complementary shapes (9, 10) of the tools (7, 8) are limited by causing them to correspond solely to the finishing zones (5a, 6a) of the two edges (5, 6), and during the finishing operation per se, the two tools are controlled to move simultaneously in translation (18-20, 19-21). The method is applicable to finishing holes through a high precision workpiece such as used in some jet engines. |
| priorityDate | 1988-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.