http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105722660-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-757 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-324 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C59-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B44B5-0047 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B44B5-026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C41-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C41-042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C59-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D99-0035 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B44B5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C59-06 |
| filingDate | 2014-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105722660-B |
| titleOfInvention | Knurling rolls |
| abstract | The present invention relates to a kind of knurling rolls (1), the knurling rolls have internal hollow cavity (10) and the wall (11) for surrounding hollow cavity (10) and the hole connected with internal hollow cavity (0), negative pressure can be applied on hollow cavity, wall has the outer surface (12) of structuring, the outer surface includes raised (120) and depression (121), its mesospore (11) include it is multiple discretely from hollow cavity (10) on the direction of outer surface (12) each other continuous phase after layer (111, 112, 113, and single layer (111 114), 112, 113, 114) based on the epoxy resin composition shaping filled by packing material and including the capillary interconnected and cavity for forming hole. |
| priorityDate | 2013-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.