http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-209116976-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/G01B11-16 |
| filingDate | 2019-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc0f0f151f289c2553ee4b0159e57290 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce766713e97ff26a3f7cadc5569c0263 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_453e0cd13297f60d8d01081208ba4169 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4032a6fce894c698cd488fe7b2a5d3d8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07eb982203048faf7b8e03072ca35634 |
| publicationDate | 2019-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-209116976-U |
| titleOfInvention | A kind of contactless measuring system of rock sample circumferential direction microstrain |
| abstract | The utility model discloses a kind of contactless measuring systems of rock sample circumferential direction microstrain, belong to rock field of measuring technique.A kind of contactless measuring system of rock sample circumferential direction microstrain, comprising: pressure testing machine, laser emitter and the receiver board of interval and setting triangular in shape；Pressure testing machine includes the compression column and sample placement platform being oppositely arranged；The receiving plane of receiver board is towards pressure testing machine；Region between the light-emitting window direction compression column and sample placement platform of laser emitter；Receiver board is equipped with the signal processor communicated to connect with receiver board, and signal processor is also communicated to connect with display, and rock sample is clamped by compression column and sample placement platform.The utility model measures the circumferential microstrain of rock sample using non-contact method indirectly, avoids the equipment damage occurred using contact rock deformation measuring device.In addition, the utility model can also obtain strain curve of the rock sample in deformation process. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114486514-A |
| priorityDate | 2019-04-12-04:00^^<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/substance/SID419577482 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID6328144 |
Total number of triples: 18.