http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104511569-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22D1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C9-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22D13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C9-04 |
| filingDate | 2014-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104511569-B |
| titleOfInvention | The manufacture method of the steel type golf clubhead containing active metal |
| abstract | A kind of manufacture method of the steel type golf clubhead containing active metal, in order to improve the problem that between the casting material of conventional vacuum casting method and foundry goods, conversion proportion is the best, the manufacture method of the present invention comprises: a shell mould location is positioned over a rotation platform, this shell mould comprises the crucible portion and a die cavity portion being connected, and this rotation platform be connected to one can the rotating shaft of axial-rotation；One steel metalloid ingot containing active metal is positioned over the crucible portion of this shell mould, and under vacuum environment, the heating of this steel metalloid ingot is melt into molten metal；Drive this rotating shaft to rotate to interlock this rotation platform, make the molten metal melted flow in the die cavity portion of this shell mould；Slow this rotating shaft of stopping, and take off the shell mould that this casting completes；Destroy this shell mould to obtain a glof club head foundry goods. |
| priorityDate | 2013-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.