A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
TOILET BOWL BODY AND FLUSH TOILET BOWL
To provide a technology for improving waste discharge capacity when discharging waste using a water flow flowing into a water storage section from the rear.SOLUTION: A toilet bowl body includes a toilet bowl 18 having a bowl-shaped waste receiving surface 24 and a water pooling section 26 recessed downward from the lower edge of the waste receiving surface 24, and a first water discharge section that discharges flushing water from a first water discharge hole 30A toward one circumferential side within the toilet bowl 18 to form a water flow that flows along a rear area 60 of the waste receiving surface 24 located rearward of the water pooling section 26. The waste receiving surface 24 has a shelf surface 66 that guides flushing water discharged from a water discharge hole 30A to one circumferential side. The shelf surface 66 has a flat shape when cut along the radial direction of the toilet bowl 18, and the radial gradient of the shelf surface 66 in the rear area 60 is designed to be greater than the radial gradient of the shelf surface 66 in side areas 62A, 62B of the waste receiving surface 24 located to the left or right of the water pooling section 26.SELECTED DRAWING: Figure 11
【課題】溜水部に後方から流入する水流を用いて汚物を排出するうえで、汚物排出能力の向上を図れる技術を提供する。【解決手段】鉢状の汚物受け面２４、及び、汚物受け面２４の下端縁から下方に窪む溜水部２６を有する便鉢部１８と、便鉢部１８内に周方向の一方側に向けて第１吐水孔３０Ａから洗浄水を吐き出すことによって、溜水部２６より後側に位置する汚物受け面２４の後側領域６０を伝う水流を形成する第１吐水部と、を備え、汚物受け面２４は、吐水孔３０Ａから吐き出された洗浄水を周方向の一方側に導く棚面６６を有し、棚面６６は、便鉢部１８の径方向に沿った切断面での形状が平坦面であり、後側領域６０での棚面６６の径方向での勾配は、溜水部２６より左右いずれかに位置する汚物受け面２４の横側領域６２Ａ、６２Ｂでの棚面６６の径方向での勾配より大きくなるように設定される。【選択図】図１１
TOILET BOWL BODY AND FLUSH TOILET BOWL
To provide a technology for improving waste discharge capacity when discharging waste using a water flow flowing into a water storage section from the rear.SOLUTION: A toilet bowl body includes a toilet bowl 18 having a bowl-shaped waste receiving surface 24 and a water pooling section 26 recessed downward from the lower edge of the waste receiving surface 24, and a first water discharge section that discharges flushing water from a first water discharge hole 30A toward one circumferential side within the toilet bowl 18 to form a water flow that flows along a rear area 60 of the waste receiving surface 24 located rearward of the water pooling section 26. The waste receiving surface 24 has a shelf surface 66 that guides flushing water discharged from a water discharge hole 30A to one circumferential side. The shelf surface 66 has a flat shape when cut along the radial direction of the toilet bowl 18, and the radial gradient of the shelf surface 66 in the rear area 60 is designed to be greater than the radial gradient of the shelf surface 66 in side areas 62A, 62B of the waste receiving surface 24 located to the left or right of the water pooling section 26.SELECTED DRAWING: Figure 11
【課題】溜水部に後方から流入する水流を用いて汚物を排出するうえで、汚物排出能力の向上を図れる技術を提供する。【解決手段】鉢状の汚物受け面２４、及び、汚物受け面２４の下端縁から下方に窪む溜水部２６を有する便鉢部１８と、便鉢部１８内に周方向の一方側に向けて第１吐水孔３０Ａから洗浄水を吐き出すことによって、溜水部２６より後側に位置する汚物受け面２４の後側領域６０を伝う水流を形成する第１吐水部と、を備え、汚物受け面２４は、吐水孔３０Ａから吐き出された洗浄水を周方向の一方側に導く棚面６６を有し、棚面６６は、便鉢部１８の径方向に沿った切断面での形状が平坦面であり、後側領域６０での棚面６６の径方向での勾配は、溜水部２６より左右いずれかに位置する汚物受け面２４の横側領域６２Ａ、６２Ｂでの棚面６６の径方向での勾配より大きくなるように設定される。【選択図】図１１
TOILET BOWL BODY AND FLUSH TOILET BOWL
便器本体及び水洗大便器
MARUYAMA TAKASHI (author) / UEDA TAKUMI (author)
2024-11-28
Patent
Electronic Resource
Japanese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
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Wasserklosetts oder Urinale mit Spülvorrichtungen