http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009083260-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_76e5d547d855ed3f4d62a14af7110af4 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B28B3-26 |
| filingDate | 2007-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8de06b4090126579966e2e8436615b8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ec233539800b093ca2d7cb827b088d5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e94f76f566c7908cd38252073483085b |
| publicationDate | 2009-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2009083260-A |
| titleOfInvention | Extrusion mold |
| abstract | When molding a molded body having a hollow hole by extrusion molding, even if a part of the hollow hole is buried due to some trouble, it is possible to suppress a decrease in the internal pressure of the hollow hole and to suppress damage to the molded body. An extrusion mold is provided. An extrusion mold A includes a support portion 1 that partitions a flow path of a molding material into a forward direction side and a reverse direction side in the flow direction, and from the support portion 1 toward the forward direction side in the flow direction. And a plurality of projecting portions 2 projecting. The protrusion 2 is provided with a vent hole 17 that penetrates the protrusion 2 in the flow direction. The support portion 1 has a flow hole 3 penetrating the support portion 1 in the flow direction, and air passages 20 and 21 through which an air flow supplied from the outside flows and communicates with the vent hole 17 of the protrusion 2. Is provided. [Selection] Figure 1 |
| priorityDate | 2007-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.