http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021156107-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_32681f1832d227fe8df23d12a37f67a8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E03D11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E03D1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E03D11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E03D11-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E03D11-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E03C1-284 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E03D1-26 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E03D11-02 |
| filingDate | 2020-03-30^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4207d1d98a49ba65be1d1a44456d838 |
| publicationDate | 2021-10-07^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2021156107-A |
| titleOfInvention | Wash-off type flush toilet |
| abstract | PROBLEM TO BE SOLVED: To provide a wash-off type flush toilet that can maintain effective filth discharge performance even with a relatively small amount of wash water. The present invention is a wash-off type flush toilet equipped with a bowl portion that receives filth and a drain trap pipeline connected to a lower portion of the bowl portion. The drain trap pipeline consists of an inlet pipe with one end connected to the lower part of the bowl, a trap riser with one end connected to the other end of the inlet to form an ascending flow path, and a trap ascending pipe. It has a trap descending pipe portion in which one end side is connected to the other end side of the portion to form a descending flow path. In the cross section perpendicular to the flow path direction of the ascending flow path, an enlarged portion having a flow path cross-sectional area larger than the flow path cross-sectional area on the upstream side of the ascending flow path is formed in a part of the downstream side of the ascending flow path. There is. At the downstream end of the ascending flow path and / or on the upstream side of the descending flow path, a reduced portion having a flow path cross-sectional area smaller than the flow path cross-sectional area on the upstream side of the ascending flow path is formed. [Selection diagram] Fig. 2 |
| priorityDate | 2020-03-30^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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