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A platform for research: civil engineering, architecture and urbanism
DRAIN SOCKET AND BEDPAN WITH DRAIN SOCKET
To provide a drain socket and a bedpan with the drain socket, wherein the drain socket can activate a siphon while suppressing paper jamming.SOLUTION: The drain socket comprises: a connection part 11 connected to a drain pipe part 51 of a bedpan 50; a drainage channel body part 12 connected to a downstream side of the connection part 11; and a throttle part 32 provided continuously on the downstream side of the drainage channel body part 12, extending in a flow direction, and having a shape in which a flow channel area on the downstream side is smaller than that on an upstream side. According to such configuration, washing water hits the throttle part 32 and bounces off to generate a siphon. Since the throttle part 32 does not have a horizontal receiving surface, it is difficult for paper or the like to get caught. Therefore, the siphon can be activated while suppressing the paper jamming.SELECTED DRAWING: Figure 2
【課題】紙詰まりを抑制しつつサイホンを起動できる排水ソケット及び排水ソケットを備えた便器を提供する。【解決手段】便器５０の排水管部５１に接続される接続部１１と、前記接続部１１の下流側に連なる排水路本体部１２と、前記排水路本体部１２の下流側に連なって設けられ、流れ方向に延びており、上流側より下流側の流路面積が小さい形状をなす絞り部３２と、を備えている。このような構成によれば、洗浄水が絞り部３２に当たって跳ね返り、サイホンを発生させる。絞り部３２には、水平な受け面がないから紙等が引っ掛かりにくい。したがって、紙詰まりを抑制しつつサイホンを起動できる。【選択図】図２
DRAIN SOCKET AND BEDPAN WITH DRAIN SOCKET
To provide a drain socket and a bedpan with the drain socket, wherein the drain socket can activate a siphon while suppressing paper jamming.SOLUTION: The drain socket comprises: a connection part 11 connected to a drain pipe part 51 of a bedpan 50; a drainage channel body part 12 connected to a downstream side of the connection part 11; and a throttle part 32 provided continuously on the downstream side of the drainage channel body part 12, extending in a flow direction, and having a shape in which a flow channel area on the downstream side is smaller than that on an upstream side. According to such configuration, washing water hits the throttle part 32 and bounces off to generate a siphon. Since the throttle part 32 does not have a horizontal receiving surface, it is difficult for paper or the like to get caught. Therefore, the siphon can be activated while suppressing the paper jamming.SELECTED DRAWING: Figure 2
【課題】紙詰まりを抑制しつつサイホンを起動できる排水ソケット及び排水ソケットを備えた便器を提供する。【解決手段】便器５０の排水管部５１に接続される接続部１１と、前記接続部１１の下流側に連なる排水路本体部１２と、前記排水路本体部１２の下流側に連なって設けられ、流れ方向に延びており、上流側より下流側の流路面積が小さい形状をなす絞り部３２と、を備えている。このような構成によれば、洗浄水が絞り部３２に当たって跳ね返り、サイホンを発生させる。絞り部３２には、水平な受け面がないから紙等が引っ掛かりにくい。したがって、紙詰まりを抑制しつつサイホンを起動できる。【選択図】図２
DRAIN SOCKET AND BEDPAN WITH DRAIN SOCKET
排水ソケット及び排水ソケットを備えた便器
NAKAGAWA MAIKO (author) / INA TAKAMASA (author) / MIYAKE HIDEKAZU (author)
2020-12-10
Patent
Electronic Resource
Japanese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
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Wasserklosetts oder Urinale mit Spülvorrichtungen