http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019155406-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9228f651c8d3d616f6a5213a1deb43db |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E03D1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E03D3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-60 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E03D1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E03D3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-60 |
| filingDate | 2019-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b6974f3c685e2efcabc5b84ee62cbc7 |
| publicationDate | 2019-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2019155406-A1 |
| titleOfInvention | Device for displacing a liquid volume |
| abstract | The present invention relates to a device for displacing a volume of liquid. The device is formed mainly by a water-retaining polymer (20) contained in a receptacle (10) having a flexible wall that is semipermeable to water. The device increases in volume when submerged in a fluid, which increases the level of said fluid if the device is submerged in a tank containing same. In preferred embodiments of the invention, the water-retaining polymer (20) releases, in a controlled manner, a freshener or a water-soluble biocide. In view of the above, the present invention allows a saving in water consumption, being used in toilet cisterns or other devices that operate according to the level of a fluid. |
| priorityDate | 2018-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.