| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24eb416decd43625267d7051f55c0bf6 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E02B3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E02B8-00 |
| filingDate |
2003-08-19^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8959cc360f0e5f6062367bd2de3479d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3311e7ba8888dda8d6c5b5fa8f4d4293 |
| publicationDate |
2005-03-10^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2005058954-A |
| titleOfInvention |
Deep aeration equipment |
| abstract |
PROBLEM TO BE SOLVED: To provide a deep aeration apparatus capable of exerting an aeration function until a water level is lowered by an amount corresponding to a shortened cylinder length by devising a cylinder length of an inner cylinder. SOLUTION: An outer cylinder 2 having air discharge means 10 and 11 and an inner cylinder 3 fitted into the outer cylinder 2 are provided, and ascending while absorbing water into the inner cylinder 3 by an upward flow of aeration a In the deep layer aeration apparatus 1 in which oxygen is dissolved in the water b in the process of being discharged and then drained to the outside, a barrier member such as a spiral body 17 that extends the ascending flow path of the aeration a is provided in the inner cylinder 3. ing. [Selection] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101081520-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114768579-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114768579-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007021319-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102362832-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4648782-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015066492-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4747006-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20220004548-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20220004547-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011098256-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101088105-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013086056-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008264711-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007229662-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010119904-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112774300-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102432336-B1 |
| priorityDate |
2003-08-19^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |