http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113607244-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fc5a24144321fa5f82214a4cfe6e4fc http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F23-76 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01F23-76 |
| filingDate | 2021-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b1170dbbb5f235a4fc6acbdc1a55d201 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_985eaf15f1203ab0e49d25ce176c9356 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_093cc9ef802b8d01a923f5950f49a19e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9dbece55b3f291978fd2b535d32a8166 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_41a90a97a29af09a8655ab81cb3348d7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52a3f1311315f5f3ffd28df6bd15962a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95ca8c3aad0182f57a6dda41e84000ff |
| publicationDate | 2021-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113607244-A |
| titleOfInvention | A liquid level buoy for measuring the interface of viscous liquids |
| abstract | The invention discloses a liquid level buoy for measuring the interface of viscous liquid. The liquid level buoy of the present invention is symmetrical about the center as a whole, and includes a homogeneous cavity and a ring magnet; the homogeneous cavity is a three-dimensional Euclidean geometric space or a three-dimensional Lobachevsky geometric space or a three-dimensional Riemannian space. For any entity in the geometric space, a central hole is set in the center of the homogeneous cavity. After the measuring rod of the liquid level sensor passes through the central hole, the liquid level buoy is coaxially sleeved on the measuring rod; the homogeneous cavity is a homogeneous annular shape The cavity, the annular magnet is embedded in the homogeneous annular cavity. By reducing the edge thickness of the hole in the center of the buoy, the invention reduces the overlapping area between the buoy and the measuring rod, reduces the viscous force when the buoy and the measuring rod move relative to each other in high viscosity liquid, and moves more freely and smoothly. The buoy adopts a homogeneous cavity, which can increase the buoyancy. A ring magnet is placed in the center hole to provide a stable magnetic field for the level sensor. |
| priorityDate | 2021-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.