http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-206804078-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_79467defe1754d0f9e3b64c4df60c47c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01F15-00 |
| filingDate | 2017-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4caa9fbda0a8a2775a04f703005ad49a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9eb18bf05547c92d5a2b70409c506015 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3acc022fb1931e5108fd1e2d40daa375 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b13ba0b0cc2cbe00e94566ca9e42db5a |
| publicationDate | 2017-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-206804078-U |
| titleOfInvention | A kind of ultrasonic wave valve control water meter fairing |
| abstract | A kind of ultrasonic wave valve control water meter fairing is the utility model is related to, including：It is internally provided with the rectification long tube of trapezoidal rectifying tube, it is characterised in that：Rectification long tube is hollow cylindrical structure, rectification long tube one end is provided with water inlet, the rectification long tube other end is provided with delivery port, the inside of rectification long tube is disposed with the first commutator segment, the first reflector plate, trapezoidal rectifying tube, the second reflector plate, the second commutator segment and valve from water inlet one end to delivery port one end, above first reflector plate to tube wall on be provided with into water transducer, above the second reflector plate to tube wall on be provided with backwater transducer.The utility model has used yi word pattern commutator segment and trapezoidal rectifying tube to carry out rectification, simultaneously by reflector plate by ultrasonic signal water inlet transducer and backwater transducer between transmit, provide a kind of simple in construction, water yield can be controlled, rectification effect is good, counts the accurate ultrasonic wave valve control water meter fairing of water yield. |
| priorityDate | 2017-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 297.