Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
DRAINAGE CHANNEL OF WATER WASHING TYPE BEDPAN AND WATER WASHING TYPE BEDPAN EQUIPPED WITH THE SAME
To provide a drainage channel of a water washing type bedpan that allows washing water to flow well and can satisfactorily transport dirt and the like.SOLUTION: A drainage channel 70 of the water washing type bedpan comprises a downward flow channel 71, in which the downward flow channel 71 has a first cross section where an outer peripheral side area on an outer peripheral side of a first virtual center line C1 passing through teh middle between the outer peripheral side and an inner peripheral side on the upstream side is larger than an inner peripheral side area on an inner peripheral side of the first virtual center line C1, and a second cross section where the outer peripheral side area is smaller than the inner peripheral side area in a cross-sectional shape on the downstream side of the first cross section, in the cross-sectional shape when the downward flow channel 71 is cut by a virtual plane including a line of intersection formed between a virtual horizontal plane that overlaps the inflow port 71A and a virtual vertical plane that overlaps an outflow port 71B.SELECTED DRAWING: Figure 6
【課題】洗浄水が良好に流れ、汚物等の搬送を良好に行うことができる水洗式便器の排水路を提供する。【解決手段】水洗式便器の排水路７０は下降流路７１を備えており、流入口７１Ａに重なる仮想水平面と、流出口７１Ｂに重なる仮想鉛直面とがなす交線を含む仮想平面によって下降流路７１を切断したときの断面形状において、下降流路７１は、上流側において外周側と内周側の中央を通る第１仮想中央線Ｃ１よりも外周側の外周側面積が第１仮想中央線Ｃ１よりも内周側の内周側面積に比べて大きい第１断面と、第１断面よりも下流側の断面形状において外周側面積が内周側面積よりも小さい第２断面とを有している。【選択図】図６
DRAINAGE CHANNEL OF WATER WASHING TYPE BEDPAN AND WATER WASHING TYPE BEDPAN EQUIPPED WITH THE SAME
To provide a drainage channel of a water washing type bedpan that allows washing water to flow well and can satisfactorily transport dirt and the like.SOLUTION: A drainage channel 70 of the water washing type bedpan comprises a downward flow channel 71, in which the downward flow channel 71 has a first cross section where an outer peripheral side area on an outer peripheral side of a first virtual center line C1 passing through teh middle between the outer peripheral side and an inner peripheral side on the upstream side is larger than an inner peripheral side area on an inner peripheral side of the first virtual center line C1, and a second cross section where the outer peripheral side area is smaller than the inner peripheral side area in a cross-sectional shape on the downstream side of the first cross section, in the cross-sectional shape when the downward flow channel 71 is cut by a virtual plane including a line of intersection formed between a virtual horizontal plane that overlaps the inflow port 71A and a virtual vertical plane that overlaps an outflow port 71B.SELECTED DRAWING: Figure 6
【課題】洗浄水が良好に流れ、汚物等の搬送を良好に行うことができる水洗式便器の排水路を提供する。【解決手段】水洗式便器の排水路７０は下降流路７１を備えており、流入口７１Ａに重なる仮想水平面と、流出口７１Ｂに重なる仮想鉛直面とがなす交線を含む仮想平面によって下降流路７１を切断したときの断面形状において、下降流路７１は、上流側において外周側と内周側の中央を通る第１仮想中央線Ｃ１よりも外周側の外周側面積が第１仮想中央線Ｃ１よりも内周側の内周側面積に比べて大きい第１断面と、第１断面よりも下流側の断面形状において外周側面積が内周側面積よりも小さい第２断面とを有している。【選択図】図６
DRAINAGE CHANNEL OF WATER WASHING TYPE BEDPAN AND WATER WASHING TYPE BEDPAN EQUIPPED WITH THE SAME
水洗式便器の排水路及びそれを具備した水洗式便器
YAMANAKA HIROSHI (Autor:in) / TSUTSUI HIROAKI (Autor:in) / HONJO YOSHIRO (Autor:in) / MATSUMOTO RYO (Autor:in) / SAKAI HARUNOBU (Autor:in)
11.03.2021
Patent
Elektronische Ressource
Japanisch
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen