http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-204212777-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e9ee773165d0c5fea1f9fb3decbb75ba |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21C35-183 |
| filingDate | 2014-04-14^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-03-18^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bbbd8528f1a8726b5982e266f9fb075a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62f726cbfb46e8c88355a006fb4eeaf4 |
| publicationDate | 2015-03-18^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-204212777-U |
| titleOfInvention | Reinforced Spiral digging machine pick |
| abstract | The utility model discloses a kind of reinforced Spiral digging machine pick, in high Spiral digging machine pick, one end of steel body is provided with the fit structure for coordinating with Spiral digging machine, the other end is provided with tooth head protection platform, the side of tooth head protection platform is welded with steel body, opposite side welds with tooth head or interference sleeve coordinates, in use, tooth head protection platform will replace the head of steel body, tooth head is played a supporting role in protection, the head avoiding steel body weares and teares and loses the overfill protection to tooth head, tooth head is made to there will not be the overall situation departing from inefficacy when not wearing and tearing completely, thus solve the problem that in prior art, Spiral digging machine pick easily weares and teares. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104963684-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105064923-A |
| priorityDate | 2014-04-14^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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