| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9f62d63c85e5f0574ff99348b38a5e88 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B19-163 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B19-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B19-163
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B19-155 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B19-16 |
| filingDate |
2011-01-19^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bbc4218956c0f02fc882735bf06fad5d |
| publicationDate |
2012-12-06^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2012305233-A1 |
| titleOfInvention |
Rod-mounting apparatus for drilling apparatus |
| abstract |
A rod-mounting apparatus for a drilling apparatus is disclosed. The rod-mounting apparatus comprises: a bracket installed at a frame of a main body of the drilling apparatus and having a rod; a base member rotatably mounted on the bracket; a rotating member hinged to one side of the base member to hold and rotate an end of a rod mounted to or separated from a driving shaft; a clamping unit mounted on the rotating member to clamp the end of the rod; and a driving unit mounted on the base member to rotate the rotating member in a direction in which in which the rod makes the rotating member stand or lie. The rod-mounting apparatus of the present invention enables rods to be smoothly connected or separated during a drilling work, thereby improving the drilling efficiency. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018087238-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10094180-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016326816-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105888545-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105888585-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105888546-A |
| priorityDate |
2010-01-19^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |