http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005030207-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4b7a4e966f932fdf0761fb8f1a0c979e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A40-81 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E02B5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01K61-00 |
| filingDate | 2004-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d13b34541821f13f36d0be8abd0705e7 |
| publicationDate | 2005-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005030207-A |
| titleOfInvention | Fish nest block waterway structure |
| abstract | PROBLEM TO BE SOLVED: To provide a multi-natural concrete channel structure for protecting aquatic organisms and a fish nest block thereof and to provide an environment in which aquatic organisms can live economically and reliably. In the construction of a concrete secondary product water channel, a predetermined gap is provided between adjacent water channel blocks in the direction of water flow, and the interior is substantially hollow so as to straddle the side walls adjacent to the back surface of the water channel side wall. A fish nest block was attached, and the gap between the channel blocks and the cavity were communicated. The water channel bottom of a certain section of the water channel is lowered and installed, and a water channel is installed with a gap in the lowered section. Stones, mud, and artificial algae were placed at the bottom of the fish nest block, and a wire mesh was placed in the gap between adjacent waterway blocks to prevent the stones and artificial algae from flowing out. [Selection] Figure 1 |
| priorityDate | 2004-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.