http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007315216-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_330ec2b60fcfa1b99e6e8b66d0ee37d0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04D9-02 |
| filingDate | 2006-05-24^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1619116790dceedfd457f9068a328778 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec5afa84f041cc467b4eb2f9abf9ae0b |
| publicationDate | 2007-12-06^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2007315216-A |
| titleOfInvention | Pump device |
| abstract | A compact, lightweight and low-cost pump device is provided. An air-water separation chamber is composed of a suction chamber and a discharge chamber. A suction flange that can be connected to the suction pipe is directly attached to the suction chamber, and a water supply pipe that can be connected to the discharge pipe is connected to the discharge chamber. A connection screw was provided. In addition, a priming port was provided in the upper part of the suction chamber for containing priming water necessary for self-priming operation. Furthermore, a check valve for preventing backflow that can swing so as to be sandwiched between the suction chamber and the suction flange is provided, and a circumferential groove is provided on the outflow end side of the suction flange so that the check valve can be mounted. An annular valve seat was provided at a portion of the check valve that contacts the valve body. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108894992-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108894992-B |
| priorityDate | 2006-05-24^^<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/compound/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 |
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