http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2616944-C2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c045ddb51ed59a56e925c8999a1a1786 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01F8-0029 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01F8-00 |
| filingDate | 2015-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b96930a2de124d819e6feec8f14959b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dfceade48532cdd97976e9ad73fc5553 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2db8ac6ed1c41319730cd67b8eaf212 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4636f5140c80028c42cc3f30ee987b7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3b08ee48aba973fa962d189f467fb8b |
| publicationDate | 2017-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2616944-C2 |
| titleOfInvention | Sound barrier |
| abstract | FIELD: construction. n SUBSTANCE: sound barrier contains a foundation, plinth part, bearing base in the form of transverse struts and longitudinal profiles, a sound-reflecting back panel, sound-transparent front panel and sound-absorbing panels. The sound-absorbing panels are designed as separate blocked container-type modules container type structural modules presented by body cavitary containers of automobile storage batteries with dismantled covers and elastic sound-absorbing membranes mounted on the battery necks. The cavitary bodies are filled with a porous sound-absorbing material presented in the form of separate crushed fragmented sound-absorbing elements shaped in monolithic porous sound-absorbing structures using respective adhesive agents and/or sound-transparent shells to form sound tablet absorbers. The separate body modules are mounted in separate compartments of the bearing base. The sound-absorbing elements are made of recyclable sound-absorbing porous aerated fibrous and/or open-pore foamed sound-absorbing materials, and/or nonairated nonporous dense fibrous materials and/or foamed close-pore polymeric materials, and/or other types of nonaerated nonporous dense polymer materials presented by solid recyclable wastes. The necks of the modules are covered with an elastic sound-absorbing membrane. n EFFECT: increased acoustic efficiency. n 15 cl, 46 dwg |
| priorityDate | 2015-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.