http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0070156-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_80919ca8e8eed40d7baf7a0023d653ac http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a43daf2735df2665ada77ec6f0374bb8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E03F1-006 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E03F1-00 |
| filingDate | 2000-05-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac4cc249677d576c0e5acac5ea678ce0 |
| publicationDate | 2000-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-0070156-A1 |
| titleOfInvention | A vacuum unit and a vacuum toilet system comprising such a unit |
| abstract | A vacuum unit, particularly for a vacuum toilet system, includes first and second valves (4, 6), an ejector (10) connected to the first valve, and a piston valve (16) which is connected between the ejector and the second valve. The unit is characterised in that an overpressure and a vacuum can both be generated from the first valve (4) by controlling the state of the piston valve by the combination of the states of the first and the second valves. A vacuum toilet system is also described. |
| priorityDate | 1999-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.