| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5bcb31c5f9525e481df37627160ee1a6 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C53-602 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C53-587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D22-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C53-822 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F17C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D22-00 |
| filingDate |
2013-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b39752bac3fa1253c7a32b09a3a629a1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a74301db7ff16aff11d3a3e965fe95f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdea72d64b2006c47f6d26bce52183ec |
| publicationDate |
2016-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9347610-B1 |
| titleOfInvention |
Techniques for making pressure vessels as unitary structures of composite materials |
| abstract |
A method for making large pressure vessels using a composite over-wrap process and a soluble mandrel structure that is scalable to a much larger vessel size than can normally be accommodated by the over-wrap process. The method allows the production of very large, lightweight vessels with no seams and no metal liners. Extensions of the method provide for the fabrication of fully embedded threaded or non-threaded bosses of composite materials, and fully embedded longitudinal and circumferential stringers or stiffeners. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109702929-A |
| priorityDate |
2008-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |