http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-205958282-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2f3d72a57750e47c134557423cf73277 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-44 |
| filingDate | 2016-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_55a4dda0ffb539b03c97e842cf89dbc8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eced5e6ba976593972eb458f4019c6ce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ecf2d80e66224e3251bcc8586e42229f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa5a9dc93316ac3c6c2d7976e1f18221 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3583a2879c9afb81e8d8c792bec3dbe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da1ff4aa77c8f1b5264329f948b9e6f4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da2a51ec3dd86f0253fd8e1649465e30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5741c66b985a88477b8cc09a3d7e713 |
| publicationDate | 2017-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-205958282-U |
| titleOfInvention | Accurate determination of coal seam gas content's sampling device |
| abstract | The utility model relates to an accurate determination of coal seam gas content's sampling device, it includes the hollow drill, characteristics lie in: the hollow drill is through placing connecting plate in the spread groove after by the fixed high energy driving stem of spread groove screw hole, and connecting plate in the spread groove is placed by the fixed sampling drill bit of spread groove screw hole to the rethread. The utility model discloses combine the sampling method, realize any angle instantaneous spot sampling that punches, simultaneously need not the volume of considering the loss, the coal sample of getting be original coal sample, and directly sealed to the sampling drill bit in, sampling drill bit takes out the back, directly send laboratory survey, realizes not having basically gas loss volume and takes a sample, accuracy that improvement gas content surveyd. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106066261-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106066261-B |
| priorityDate | 2016-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.