| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9a87bdb6420ee9f57a190adb4a4ae2c5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_763490ba8e2b368d63900a17b5baac3b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_74973199515dbabd2310245aab03e282 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24322 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-547
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-546
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B3-266
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-548
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-48 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K105-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-10 |
| filingDate |
2012-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02407aeee118c36b32586ef0d2e9160d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c154c9882dbcecbd883b6a4a1959e7e0 |
| publicationDate |
2012-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2012117869-A1 |
| titleOfInvention |
Rtm molding device, rtm molding method, and semi-molded body |
| abstract |
The objective is to provide an RTM molding device and an RTM molding method by which even a large member and a thick plate member can be impregnated with a resin without causing non-impregnation, fiber meandering, etc., and a high-toughness and high-precise molded body can be obtained. In an RTM molding device (100), a fiber-reinforced base material (11) is provided on at least one side surface thereof with: a surface molding layer (4) which is arranged between the fiber-reinforced base material (11) and a molding die (1), comprises a plurality of through holes (7) formed therein, and has a stiffness so that when the inside of the cavity is depressurized, the thickness does not substantially change under the pressure in a cavity; and a resin diffusion portion (5) which is located on the side of the surface molding layer (4) opposite to the side of the fiber-reinforced base material (11), and comprises a resin flow path formed to communicate with the plurality of through holes (7) of the surface molding layer (4). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10457000-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102021208517-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014154589-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2628392-C2 |
| priorityDate |
2011-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |