http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-211240504-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f003d196894c6f8197bf69569b65fc7b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K5-06 |
| filingDate | 2019-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1993b22428bca75568c0f57dad4b6066 |
| publicationDate | 2020-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-211240504-U |
| titleOfInvention | Control box for underground tunnel and pipe gallery |
| abstract | The utility model discloses a control box for underground tunnel, piping lane, it includes box, lid and sealing washer, the up end of box is provided with the box flange, the lower terminal surface of lid is provided with the lid flange, the sealing washer sets up between box flange and the lid flange, sealing washer one side adhere in the box flange, its opposite side are provided with the arch, the protruding block of sealing washer is in order to realize the sealed of control box in the recess of lid flange. The utility model provides a control box for underground tunnel, piping lane, its is rational in infrastructure, the simple operation, through the protruding of sealing washer and recess block realize good sealed, guaranteed the security of tunnel, piping lane construction; meanwhile, the bottom of the box body is provided with the fixing block with the positioning hole, so that the accuracy of installation and positioning of the box body is improved, and the installation efficiency is improved. |
| priorityDate | 2019-08-12-04:00^^<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/SID451296148 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID155116 |
Total number of triples: 13.