http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-205116196-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2a1dc43dba6437285ad49c7b89b801b2 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E02D37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E02D19-10 |
| filingDate | 2015-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76fa9e7edc360d9360c7c55995c13378 |
| publicationDate | 2016-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-205116196-U |
| titleOfInvention | A prosthetic devices for leaking waste pipe well is reported to sand |
| abstract | The utility model discloses a prosthetic devices for leaking waste pipe well is reported to sand, included new drainage well casing, second tube coupling, second back cover, second well bore pipe, recharged water, coarse sand and drag for the mud ware, its new drainage well casing includes second tube coupling, second back cover and second well bore pipe, and new drainage well casing nestification is in damaged drainage well casing, and first well bore pipe, second well bore pipe are fixed through first tube coupling and second tube coupling overlap joint respectively, and first back cover, second back cover are established respectively in damaged drainage well casing and new drainage well casing bottom, and the siltation silt particle passes through the tube coupling and leaks sand passageway and back cover and leak inside the damaged drainage well casing of husky passageway entering, it recharges the water level and on the siltation silt particle, is filled with the coarse sand between damaged drainage well casing and the new drainage well casing, drags for the mud ware and establishes in damaged drainage well casing top, the utility model discloses prosthetic devices has simplified the reparative process who reports the waste pipe well greatly, and the time limit for a project is shortened dramatically, and the cost is economical rationality more also. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107893448-A |
| priorityDate | 2015-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.