http://rdf.ncbi.nlm.nih.gov/pubchem/patent/PL-157808-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21D- http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21D19-04 |
| filingDate | 1988-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1992-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | PL-157808-B1 |
| titleOfInvention | Shield for a gate end being endangered with rock and gas expulsions |
| abstract | 1. Shield of a pavement face at risk of gas and rock outbursts, characterized by the fact that it is a cover plate (1) with a frame (2) adapted to the dimensions of the face of the pavement face, mounted in the upper part on the running rail (3) in a sling ( 4), with the possibility of sliding along the horizontal axis of the sidewalk and rotation around its vertical axis, while in the central and lower parts, it is equipped with articulated struts (5) and supports (6), articulated at the back with a supporting foot (7) for clamping the cover plate (1) with the frame (2) to the face of this face. PL PL PL |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102733833-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102733833-A |
| priorityDate | 1988-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.