http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-217542482-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8bd53929c0fbede510caacf67c62f1a1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5e2c4e9178302d5030da923be84f31cb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-34 |
| filingDate | 2022-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b460f7a6ce018faf93d69c9a81e2ae83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66a62255ceebda5e9f7037ce2386ffae http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75df4f47990ba7ae096a7973b1d8b9ae http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75618ed6fb5f514f66fbe8b574625968 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74e16c166f6dec369960e8fae427a78f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d77a2cf821e82b42e35fdbe06a1a71b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_403abe06f0a643b4262ade1465fe2e76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50c422f2f206283518605b867b57a35c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2069881ea01fa9ce16290c5fe5d6f32 |
| publicationDate | 2022-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-217542482-U |
| titleOfInvention | A water quality testing device |
| abstract | The utility model relates to the technical field of water quality detection devices, in particular to a water quality detection device, which is provided with a forward rotation switch to control the stroke set by the forward rotation of a stepping motor, thereby enabling a threaded ring on a driving rod to drive a screw sleeve to move a set stroke. Stroke, under the cooperation of the limit rod and the limit sleeve, the screw sleeve drives the piston rod to move up the corresponding stroke through the connecting plate. At this time, the piston plate will move up the corresponding stroke with the piston rod and will no longer block the water inlet hole. When the water sample can enter the water inlet hole and the filter screen into the sampling barrel, the sundries in the water are not easy to pass through the water inlet hole, and the filter screen can prevent the debris from entering the sampling barrel and blocking the conduit; the end cover provided with the sampling barrel is threaded and the piston The rod and the connecting plate are also dismantled and connected, which is convenient to remove the end cover and the piston rod as a whole, which is convenient for cleaning the sampling barrel, and at the same time, it is convenient for maintenance and repair of related parts; The water sample is released. |
| priorityDate | 2022-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 |
Total number of triples: 24.