http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103586944-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B27D1-08 |
| filingDate | 2013-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103586944-B |
| titleOfInvention | A kind of method adopting poplar or fast-growing veneer to manufacture unsymmetric structure platform floor |
| abstract | The present invention is the method adopting poplar or fast-growing veneer to manufacture unsymmetric structure platform floor, and processing step divides 1) surface layer plate directly can adopt the thin board using poplar board of high-quality or fast growing wood veneer; 2) low-density central layer in; 3) making of high density corrosion resistant bottom panel, forms the bottom panel with high density corrosion resistant performance by the thin veneer hot pressing that 1 thin veneer and 2 phenolic resins soak fat process; 4) middle layer plate outputs stress relief grooves, with equilibrium density gradient, glue interface stress is concentrated to the distortion caused, thus prevents sheet material buckling deformation; 5) plate is pressed into after above-mentioned three ply board being carried out gluing.Advantage: by the stress groove design of concentrating compound interface stress, achieve that structure is asymmetric and internal stress is symmetrical, reduce high-grade compartment bottom board symmetry structure material production cost, overcome the not enough and base plate of base plate rotproofness to install without the need to adding steel liner plate, alleviate the deadweight of platform floor, realize vehicle lightweight. |
| priorityDate | 2013-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.