http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008043309-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a725dbadd252bf3959f8210e64d11330 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01K63-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-42 |
| filingDate | 2006-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4ed9dda07b519d179e068205bfc5195 |
| publicationDate | 2008-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2008043309-A |
| titleOfInvention | Water tank purification device and water tank purification processing system |
| abstract | In a water tank purification apparatus having a water tank drainage storage part, a water flow port part is prevented from being blocked by a residue remaining in the water drainage storage part, and a residue is prevented from flowing out to the downstream side of the water drainage storage part. An aquarium purification device capable of performing an efficient and stable purification treatment is provided. In a water tank purification apparatus having a water tank drainage storage section, a drainage prevention means for residues precipitated in the water drainage storage section 35 is provided at a flow outlet 35f of the drainage storage section 35. The residue outflow prevention means is a wall surface body 35p protruding around the water flow port portion 35f on the inner surface side of the drainage storage portion, and is a cylindrical wall surface body. The wall surface body 35p extends to the outer surface side of the drainage storage portion 35, and a drainage port 35s having an opening area smaller than that of the waterflow port portion is formed on the lower surface portion of the outer surface side wall surface body 35q. [Selection] Figure 14 |
| priorityDate | 2006-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.