http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016190500-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9afd9fc4b0545b77702df57c335491c5 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21J9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21J5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21K1-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21K7-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21J9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21J5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21K1-76 |
| filingDate | 2015-11-19^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6016e29fb30a9ae04c866b7e74bdb863 |
| publicationDate | 2016-12-01^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2016190500-A1 |
| titleOfInvention | Method for manufacturing helical carrier molded product for full-automatic parking brake system by using cold forging |
| abstract | Provided is a method for manufacturing a helical carrier molded product for a full-automatic parking brake system by using cold forging, the helical carrier molded product manufactured through: a first blank manufacturing step (S110) of manufacturing a first cylindrical blank (B1); a forging preparation step (S120) of annealing the first blank (B1) and bonderizing the annealed blank with a coating agent included in phosphate; a first molded product manufacturing step (S130) of pressing the first blank (B1) by a forging mold, so as to manufacture a first molded product (S1) having a first gear-forming part (1) and a spline-forming part (3) formed to be thinner than the first gear-forming part (1) at one side of the first gear-forming part (1); and a step (S140) of manufacturing a final-molded product (S2), by using the first molded product (S1) and a first forging mold (100) composed of a first upper punch part (110) and a first lower die part (120), so as to mold a helical gear part (1a) by forming helical gear teeth on the first gear-forming part (1) and mold a spline shaft part (3a) by forming protrusions and recesses on the spline-forming part (3). |
| priorityDate | 2015-05-28^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID1061 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID411550719 |
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