A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FLUSH TYPE TOILET BOWL
PROBLEM TO BE SOLVED: To provide a flush type toilet bowl capable of restraining residual water from dripping from a rim water discharge port, after finishing washing of a bowl part by wash water discharged from the rim water discharge port.SOLUTION: The present invention is a flush type toilet bowl having a bowl part having a dirt receiving surface of a bowl shape and a rim part formed in an upper edge part of the dirt receiving surface, a rim water discharge part provided in the rim part and forming a swirling flow by wash water by discharging the wash water in the bowl part, a water channel for guiding the wash water up to a rim water communication starting area positioned on the rear side of the dirt receiving surface, a rim water communication passage connected to the water channel and guiding the wash water up to the rim water discharge part from the rim water communication starting area, a drainage passage connected under the bowl part and a draining flow passage reaching the drainage passage from the water channel.SELECTED DRAWING: Figure 2
【課題】リム吐水口から吐出される洗浄水によるボウル部の洗浄が終了した後、残水がリム吐水口から点滴してしまうことを抑制できる水洗式大便器を提供すること。【解決手段】本発明は、ボウル形状の汚物受け面と、当該汚物受け面の上縁部に形成されたリム部と、を有するボウル部と、前記リム部に設けられ、前記ボウル部内に洗浄水を吐水して当該洗浄水による旋回流を形成するリム吐水部と、前記汚物受け面の後方側に位置するリム通水開始領域まで洗浄水を導水する導水路と、前記導水路に接続され前記リム通水開始領域から前記リム吐水部まで洗浄水を導水するリム通水路と、前記ボウル部の下方に接続された排水路と、前記導水路から前記排水路に至る水抜流路と、を備えたことを特徴とする水洗式大便器である。【選択図】図２
FLUSH TYPE TOILET BOWL
PROBLEM TO BE SOLVED: To provide a flush type toilet bowl capable of restraining residual water from dripping from a rim water discharge port, after finishing washing of a bowl part by wash water discharged from the rim water discharge port.SOLUTION: The present invention is a flush type toilet bowl having a bowl part having a dirt receiving surface of a bowl shape and a rim part formed in an upper edge part of the dirt receiving surface, a rim water discharge part provided in the rim part and forming a swirling flow by wash water by discharging the wash water in the bowl part, a water channel for guiding the wash water up to a rim water communication starting area positioned on the rear side of the dirt receiving surface, a rim water communication passage connected to the water channel and guiding the wash water up to the rim water discharge part from the rim water communication starting area, a drainage passage connected under the bowl part and a draining flow passage reaching the drainage passage from the water channel.SELECTED DRAWING: Figure 2
【課題】リム吐水口から吐出される洗浄水によるボウル部の洗浄が終了した後、残水がリム吐水口から点滴してしまうことを抑制できる水洗式大便器を提供すること。【解決手段】本発明は、ボウル形状の汚物受け面と、当該汚物受け面の上縁部に形成されたリム部と、を有するボウル部と、前記リム部に設けられ、前記ボウル部内に洗浄水を吐水して当該洗浄水による旋回流を形成するリム吐水部と、前記汚物受け面の後方側に位置するリム通水開始領域まで洗浄水を導水する導水路と、前記導水路に接続され前記リム通水開始領域から前記リム吐水部まで洗浄水を導水するリム通水路と、前記ボウル部の下方に接続された排水路と、前記導水路から前記排水路に至る水抜流路と、を備えたことを特徴とする水洗式大便器である。【選択図】図２
FLUSH TYPE TOILET BOWL
水洗式大便器
YAMAZAKI HIRONORI (author) / SHIBATA SHINJI (author) / TOTSUGI MAKOTO (author) / ADACHI YOSHIKATSU (author) / MATSUO NAOTO (author) / SHIOBARA EIJI (author) / TAKANO SATOSHI (author)
2017-09-21
Patent
Electronic Resource
Japanese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
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Wasserklosetts oder Urinale mit Spülvorrichtungen