Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FLUSHING WATER TANK DEVICE AND FLUSH TOILET BOWL WITH FLUSHING WATER TANK DEVICE
To provide a flushing water tank device which can improve rectification capability of flushing water in the whole of a water storage tank body and which can achieve both downsizing of a small tank and the water storage tank body as a whole and supply performance and toilet bowl washing performance of flushing water to be supplied from the water storage tank body to a toilet bowl body, and a flush toilet bowl with the flushing water tank device.SOLUTION: A flushing water tank device 1 has a water storage tank body 22, a water supply valve device 28, an operation device 32, a jet pump unit 42, a small tank 62 for switching between feces flushing and urine flushing, and a feces flushing-urine flushing switching valve device 64. A small tank is provided with a small tank body part 68 and a projection 70 for projecting downward from the lower end of the other side in the small tank body part to the bottom face of the water storage tank body. The whole shape of the small tank extending from either of right and left sides in the small tank body part to the other side in the longer direction and projecting downward by the projection is substantially L-shaped in a front view, and a switching opening 72 is installed on one side of right and left sides in the projection.SELECTED DRAWING: Figure 7
【課題】貯水タンク本体内全体の洗浄水の整流性を向上させ、小タンクや貯水タンク本体全体の小型化と、貯水タンク本体から便器本体に供給される洗浄水の供給性能や便器洗浄性能とを両立させることができる洗浄水タンク装置、及び、それを備えた水洗大便器を提供する。【解決手段】本発明の洗浄水タンク装置１は、貯水タンク本体２２と、給水弁装置２８と、操作装置３２と、ジェットポンプユニット４２と、大小洗浄切替用の小タンク６２と、大小洗浄切替弁装置６４と、を有し、小タンクは、小タンク本体部６８と、この小タンク本体部の他方側の下端から貯水タンク本体の底面まで下方に突出する突出部７０と、を備えており、小タンク本体部の左右の一方側から長手方向の他方側に延びた後に突出部により下方に突出する小タンクの全体形状が、正面視において、概ねＬ字形形状であり、突出部の左右一方側には、切替開口部７２が設けられている。【選択図】図７
FLUSHING WATER TANK DEVICE AND FLUSH TOILET BOWL WITH FLUSHING WATER TANK DEVICE
To provide a flushing water tank device which can improve rectification capability of flushing water in the whole of a water storage tank body and which can achieve both downsizing of a small tank and the water storage tank body as a whole and supply performance and toilet bowl washing performance of flushing water to be supplied from the water storage tank body to a toilet bowl body, and a flush toilet bowl with the flushing water tank device.SOLUTION: A flushing water tank device 1 has a water storage tank body 22, a water supply valve device 28, an operation device 32, a jet pump unit 42, a small tank 62 for switching between feces flushing and urine flushing, and a feces flushing-urine flushing switching valve device 64. A small tank is provided with a small tank body part 68 and a projection 70 for projecting downward from the lower end of the other side in the small tank body part to the bottom face of the water storage tank body. The whole shape of the small tank extending from either of right and left sides in the small tank body part to the other side in the longer direction and projecting downward by the projection is substantially L-shaped in a front view, and a switching opening 72 is installed on one side of right and left sides in the projection.SELECTED DRAWING: Figure 7
【課題】貯水タンク本体内全体の洗浄水の整流性を向上させ、小タンクや貯水タンク本体全体の小型化と、貯水タンク本体から便器本体に供給される洗浄水の供給性能や便器洗浄性能とを両立させることができる洗浄水タンク装置、及び、それを備えた水洗大便器を提供する。【解決手段】本発明の洗浄水タンク装置１は、貯水タンク本体２２と、給水弁装置２８と、操作装置３２と、ジェットポンプユニット４２と、大小洗浄切替用の小タンク６２と、大小洗浄切替弁装置６４と、を有し、小タンクは、小タンク本体部６８と、この小タンク本体部の他方側の下端から貯水タンク本体の底面まで下方に突出する突出部７０と、を備えており、小タンク本体部の左右の一方側から長手方向の他方側に延びた後に突出部により下方に突出する小タンクの全体形状が、正面視において、概ねＬ字形形状であり、突出部の左右一方側には、切替開口部７２が設けられている。【選択図】図７
FLUSHING WATER TANK DEVICE AND FLUSH TOILET BOWL WITH FLUSHING WATER TANK DEVICE
洗浄水タンク装置、及び、それを備えた水洗大便器
OKADA DAICHI (Autor:in) / TAKANO HITOSHI (Autor:in) / SUENAGA MITSUHIRO (Autor:in) / YOSHIOKA TAKASHI (Autor:in) / HIWADA KOICHIRO (Autor:in)
10.02.2022
Patent
Elektronische Ressource
Japanisch
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
FLUSHING WATER TANK DEVICE AND FLUSH TOILET BOWL WITH FLUSHING WATER TANK DEVICE
| Europäisches Patentamt | 2022
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