A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DRAIN VALVE DEVICE, WATER STORAGE TANK DEVICE, AND WATER CLOSET
PROBLEM TO BE SOLVED: To provide a drain valve device that is applicable to different types of toilet bowls by adjusting the amount of washing water, and prevents the amount of washing water from being easily changed by a user or external interference after the amount of washing water is adjusted so as to be suitable for a type of a toilet bowl of an application target and construction is finished.SOLUTION: In a state where a salient 72 is fitted into a groove part 64, a protrusion 74 is inserted into a vertical groove 68. Thereby, in the case of trying to rotate a cylindrical body 62 in the circumferential direction in the state where the salient 72 is fitted into the groove part 64, the protrusion 74's right side face is brought into contact with the vertical groove 68. Thereby, the cylindrical body 62's rotary motion in the circumferential direction is restricted.SELECTED DRAWING: Figure 6
【課題】洗浄水量を調整することにより異なる種類の便器に適応できる排水弁装置において、適用する便器の種類に適した洗浄水量に調整して施工した後に、使用者や外部干渉によって簡単に洗浄水量を変更されない排水弁装置を提供する。【解決手段】凸部７２が溝部６４に嵌合している状態において、突起部７４が縦溝６８に挿通している。これにより、凸部７２が溝部６４に嵌合している状態において筒体６２を周方向へ回転させようとした場合、突起部７４の右側面と縦溝６８とが当接することにより、筒体６２の周方向の回転動作が規制される。【選択図】図６
DRAIN VALVE DEVICE, WATER STORAGE TANK DEVICE, AND WATER CLOSET
PROBLEM TO BE SOLVED: To provide a drain valve device that is applicable to different types of toilet bowls by adjusting the amount of washing water, and prevents the amount of washing water from being easily changed by a user or external interference after the amount of washing water is adjusted so as to be suitable for a type of a toilet bowl of an application target and construction is finished.SOLUTION: In a state where a salient 72 is fitted into a groove part 64, a protrusion 74 is inserted into a vertical groove 68. Thereby, in the case of trying to rotate a cylindrical body 62 in the circumferential direction in the state where the salient 72 is fitted into the groove part 64, the protrusion 74's right side face is brought into contact with the vertical groove 68. Thereby, the cylindrical body 62's rotary motion in the circumferential direction is restricted.SELECTED DRAWING: Figure 6
【課題】洗浄水量を調整することにより異なる種類の便器に適応できる排水弁装置において、適用する便器の種類に適した洗浄水量に調整して施工した後に、使用者や外部干渉によって簡単に洗浄水量を変更されない排水弁装置を提供する。【解決手段】凸部７２が溝部６４に嵌合している状態において、突起部７４が縦溝６８に挿通している。これにより、凸部７２が溝部６４に嵌合している状態において筒体６２を周方向へ回転させようとした場合、突起部７４の右側面と縦溝６８とが当接することにより、筒体６２の周方向の回転動作が規制される。【選択図】図６
DRAIN VALVE DEVICE, WATER STORAGE TANK DEVICE, AND WATER CLOSET
排水弁装置、貯水タンク装置及び水洗大便器
TANIMOTO HIDEKI (author) / HATAMA KENJI (author)
2017-06-22
Patent
Electronic Resource
Japanese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
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