http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-209580549-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ed1fcb852e8496a2909062079f85209f |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L31-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C70-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C70-54 |
| filingDate | 2019-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e6d6641416c5396942d9c13199435ba http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bad1fbd08bad47f9dd8f9fffb55124bb |
| publicationDate | 2019-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-209580549-U |
| titleOfInvention | A kind of forming frock of carbon fibre composite undercarriage leg |
| abstract | The utility model discloses a kind of forming frocks of carbon fibre composite undercarriage leg, are related to aircraft technology field, including core model skeleton, laying core model, upper die body, lower mold body, front apron and rear baffle；The upper die body and lower mold body relatively closed setting collectively form the perforative die cavity in both ends inside upper die body and inside lower mold body, and front apron supports the front end for being located at die cavity, and rear baffle supports the rear end for being located at die cavity；The laying core model is located in die cavity, and laying core model is hollow structure, and the small end of laying core model is provided with the air inlet pipe being connected to inside laying core model, and air inlet pipe extends outwardly through front apron；The big end of the laying core model extends outwardly through rear baffle, and the big end end face of laying core model is equipped with opening.The utility model realizes the manufacture of composite material undercarriage leg, so that the weight of undercarriage leg is reduced to a quarter of virgin metal undercarriage leg, fully meet the requirement of light-weight design, reduces the energy consumption of aircraft, flight load is improved, cruising ability is increased. |
| priorityDate | 2019-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.