http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-211133999-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_53b4d53983adbf56dd0e7d0bf96f8ce5 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01L7-02 |
| filingDate | 2019-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_980fefb981ecd2771d4176096a9284ff http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e9d3f72b7be646178496a1960b3d9ed |
| publicationDate | 2020-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-211133999-U |
| titleOfInvention | Dumping type automatic alarm and automatic power-off anti-dry-burning constant-temperature water bath kettle |
| abstract | The utility model provides a dumping type automatic alarm and automatic power-off anti-dryout constant temperature water bath kettle, which comprises a water level control chamber, wherein the water level control chamber comprises a left chamber and a right chamber which are divided by a separation sheet, the separation sheet is provided with a lever capable of freely moving, one end of the lever positioned in the right chamber is connected with a floater, one end positioned in the left chamber is provided with a dumping type circuit control device, the circuit control device is provided with a heating coil electrode and an alarm electrode, the electrodes are connected through mercury, the electrodes are arranged on a power supply connecting lead on the heating coil, the bottom of the right chamber is communicated with a kettle body, when the water level is reduced, the floater is reduced, the lever rotates, when the water level is reduced to a warning water level, the mercury of the circuit control device gradually flows to the alarm electrode from the heating coil electrode, the power supply of the heating coil is disconnected, the heating is, and an alarm is given, so that even if the experimenter is absent, the heating can be automatically stopped to prevent the water from being dried, and accidents are avoided. |
| priorityDate | 2019-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.