http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103925200-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04B43-073 |
| filingDate | 2014-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103925200-B |
| titleOfInvention | A kind of pneumatic diaphragm pump |
| abstract | A kind of pneumatic diaphragm pump of the present invention, including a first chamber and second chamber, an air valve body, in addition to a control assembly are connected between the first chamber and the second chamber, the control assembly can control the first chamber or second chamber to be connected with an external air source.The present invention is external by control system under conditions of keeping bleed pressure constant, easy to maintenance, and the service life that material selection engineering plastics substantially increase pump uses engineering plastics to reduce the dependence to non-ferrous metal, while plays energy-saving effect. |
| priorityDate | 2014-03-21-04:00^^<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/CID27284 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419559466 |
Total number of triples: 11.