http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-210243330-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_68cac1f07608a5e1156d79a75c574956 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-28 |
| filingDate | 2019-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fcfa404e2d0bbf7cdc7b27cf7a633b42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7f89392fe38d7dc228b7710483626dd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abd656757c11922b175ba619328b09ed http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76ed5dc942cc91d8cd1facc431e4fff5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e6477ee3ccd7741da216d2e48fd9fe0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_13755603c128a373ac21fb3842dd3417 |
| publicationDate | 2020-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-210243330-U |
| titleOfInvention | Three-axis sample preparation device for bulk briquette coal with controllable apparent density |
| abstract | Controllable cubic moulded coal triaxial system appearance device of apparent density of structure, including the open concrete fixed slot in top, upper portion is provided with into the moulding box in the concrete fixed slot, it is provided with location shutoff system to go up between the top of moulding box and the fixed plate, it is provided with cutting sampling system on the location shutoff system to go up, it is provided with down pressurization system to become between the bottom of moulding box and the concrete fixed slot bottom, it is provided with left pressurization system to become between the left side portion of moulding box and the concrete fixed slot left side wall, it is provided with preceding pressurization system to become between the preceding lateral part of moulding box and the concrete fixed slot preceding lateral wall. The triaxial pressing process of the utility model is more in line with the stress state of the original stratum, and the stress distribution borne by the sample in the briquette pressing process is more uniform; the apparent density change of the coal sample can be monitored in the compression process of the molded coal, so that the compression degree of different coal samples can be controlled; the damage of the coal sample in the demoulding process is reduced to the maximum extent. |
| priorityDate | 2019-07-04-04:00^^<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/CID297 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419559581 |
Total number of triples: 20.