| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fdbf73d238c38bc5a425b8f4362e0af0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2105-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63B2005-245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2105-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-712
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2063-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C35-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C39-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F42B19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F42B19-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63G8-32 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B63B5-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K105-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K105-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K63-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C35-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F42B19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-18 |
| filingDate |
2016-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb9179e30ad3437e06feff20d51694fa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8bb9b9fa8f6676766e818d60486a7465 |
| publicationDate |
2018-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9938630-B2 |
| titleOfInvention |
Method of making a tubular casing for an underwater device, in particular a torpedo |
| abstract |
A method of making a tubular casing for an underwater device, wherein a metal ring made of aluminum is subjected to an anodizing process that produces an insulating layer of aluminum oxide that covers it externally. The ring is coupled with a mold that defines a cylindrical surface on which the following are deposited: first layers of carbon fiber to produce a first cylindrically-shaped tubular element in carbon fiber provided with an end portion that engages a first groove of the ring; a layer of syntactic material configured to transfer radial forces; and second layers of carbon fiber to produce a second cylindrically-shaped tubular element in carbon fiber that covers the syntactic layer and is provided with an end portion that engages a first groove of the ring. |
| priorityDate |
2015-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |