http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100884882-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E02F9-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B66F9-075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E02F9-18 |
| filingDate | 2002-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2009-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2009-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100884882-B1 |
| titleOfInvention | Counterweight |
| abstract | An object of the present invention is to provide a counterweight that can be easily reproduced and can be manufactured at low cost.n n n As a solution of the present invention, it is composed of at least one of the iron ball material 11 and the iron scrap 15 in the cast iron 12. It is better to cover the surface of this cast iron 12 with an exterior member 9. In the substantially center part of the cast iron 12, it is set as the structure which surrounds the iron box member 14 which filled the at least one of the iron ball material 11 and the iron scrap 15 inside with a casting.n n n n Counterweight, heavy material, outer wall member, exterior member, iron material, cast iron, iron member, iron scrap, mold, support member. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102013106219-A1 |
| priorityDate | 2001-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.