EP 3357565 A1 20180808 - BUBBLE GENERATING DEVICE AND FLUSHING TOILET PROVIDED WITH SAME
Title (en)
BUBBLE GENERATING DEVICE AND FLUSHING TOILET PROVIDED WITH SAME
Title (de)
BLASENERZEUGUNGSVORRICHTUNG UND SPÜLTOILETTE DAMIT
Title (fr)
DISPOSITIF DE PRODUCTION DE BULLES ET TOILETTES À CHASSE D'EAU LE COMPORTANT
Publication
Application
Priority
- JP 2015193435 A 20150930
- JP 2016066153 W 20160601
Abstract (en)
An ejector 116 (a mixing part) produces bubble water. A water flowing part 126 is formed on the downstream side of the ejector 116. The water flowing part 126 may include a detergent port 122 through which detergent is injected into bubble water. An overflow port 124 communicates with the outside of the water flowing part 126. The ejector 116 allows bubble water to flow down through an outlet 140 into the water flowing part 126. The overflow port 124 is positioned 20 millimeters or more below the outlet 140. Bubble water is mixed with detergent in an agitation part 132 formed below a preliminary part 130. On an inner wall surface of the agitation part 132, a projection 134 is spirally formed. A shear part 128, formed on the downstream side of the water flowing part 126, shears bubbles with an impeller 136.
IPC 8 full level
B01F 3/04 (2006.01); B01F 7/16 (2006.01); B01F 15/02 (2006.01); E03D 9/02 (2006.01); E03D 11/02 (2006.01)
CPC (source: EP)
B01F 23/2351 (2022.01); B01F 25/43141 (2022.01); B01F 25/43195 (2022.01); B01F 25/431971 (2022.01); B01F 27/1131 (2022.01); B01F 27/50 (2022.01); B01F 35/7173 (2022.01); E03D 9/032 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3357565 A1 20180808; EP 3357565 A4 20190522; JP 2017064632 A 20170406; WO 2017056554 A1 20170406
DOCDB simple family (application)
EP 16850731 A 20160601; JP 2015193435 A 20150930; JP 2016066153 W 20160601