Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
COMBINATION FAUCET
To provide a combination faucet capable of forming a proper seal structure easily.SOLUTION: A combination faucet 1 includes a cylindrical body 2, a hot water supply port 21, a water supply port 22, a mixing part 3, a first discharge port 23, a second discharge port 24, and a switching valve 4. The switching vale 4 includes a switching outer cylinder 41 and a switching inner cylinder 42. Between the cylindrical body 2 and the switching outer cylinder 41, a guide passage 41c is provided for guiding the water guided from the water supply port 22 to the mixing part 3. The switching outer cylinder 41 includes a first communication hole 41a and a second communication hole 41b. The switching inner cylinder 42 includes a first selection hole 42a and a second selection hole 42b. An inner peripheral surface of the cylindrical body 2 and an outer peripheral surface of the switching outer cylinder 41 are inclined in such a manner that a first annular seal 51 and a second annular seal 52 provided between the cylindrical body 2 and the switching outer cylinder 41 gradually approach a central axis line of the cylindrical body 2 with respect to an insertion direction of the switching valve 4 in the cylindrical body 2.SELECTED DRAWING: Figure 2
【課題】適切なシール構造を容易に形成することができる湯水混合水栓を提供する。【解決手段】湯水混合水栓１は、筒体２と、給湯口２１と、給水口２２と、混合部３と、第１吐出口２３と、第２吐出口２４と、切換弁４とを備える。切換弁４は、切換外筒４１と、切換内４２筒と、を備え、筒体２と切換外筒４１との間には、給水口２２から導かれた水を混合部３に導く案内路４１ｃが設けられている。切換外筒４１は、第１連通孔４１ａと、第２連通孔４１ｂとを備え、切換内筒４２は第１選択孔４２ａ、第２選択孔４２ｂを備え、筒体２と切換外筒４１との間に設けられた第１環状シール５１と第２環状シール５２とが、筒体２内への切換弁４の挿入方向に対して、次第に筒体２の中心軸線に近づくように傾斜して配置されるように、筒体２の内周面と切換外筒４１の外周面とが傾斜して構成されている。【選択図】図２
COMBINATION FAUCET
To provide a combination faucet capable of forming a proper seal structure easily.SOLUTION: A combination faucet 1 includes a cylindrical body 2, a hot water supply port 21, a water supply port 22, a mixing part 3, a first discharge port 23, a second discharge port 24, and a switching valve 4. The switching vale 4 includes a switching outer cylinder 41 and a switching inner cylinder 42. Between the cylindrical body 2 and the switching outer cylinder 41, a guide passage 41c is provided for guiding the water guided from the water supply port 22 to the mixing part 3. The switching outer cylinder 41 includes a first communication hole 41a and a second communication hole 41b. The switching inner cylinder 42 includes a first selection hole 42a and a second selection hole 42b. An inner peripheral surface of the cylindrical body 2 and an outer peripheral surface of the switching outer cylinder 41 are inclined in such a manner that a first annular seal 51 and a second annular seal 52 provided between the cylindrical body 2 and the switching outer cylinder 41 gradually approach a central axis line of the cylindrical body 2 with respect to an insertion direction of the switching valve 4 in the cylindrical body 2.SELECTED DRAWING: Figure 2
【課題】適切なシール構造を容易に形成することができる湯水混合水栓を提供する。【解決手段】湯水混合水栓１は、筒体２と、給湯口２１と、給水口２２と、混合部３と、第１吐出口２３と、第２吐出口２４と、切換弁４とを備える。切換弁４は、切換外筒４１と、切換内４２筒と、を備え、筒体２と切換外筒４１との間には、給水口２２から導かれた水を混合部３に導く案内路４１ｃが設けられている。切換外筒４１は、第１連通孔４１ａと、第２連通孔４１ｂとを備え、切換内筒４２は第１選択孔４２ａ、第２選択孔４２ｂを備え、筒体２と切換外筒４１との間に設けられた第１環状シール５１と第２環状シール５２とが、筒体２内への切換弁４の挿入方向に対して、次第に筒体２の中心軸線に近づくように傾斜して配置されるように、筒体２の内周面と切換外筒４１の外周面とが傾斜して構成されている。【選択図】図２
COMBINATION FAUCET
湯水混合水栓
KAWASHIMA TAKUMA (Autor:in) / NEGISHI ISAO (Autor:in) / MARUYAMA ZENTA (Autor:in)
30.10.2024
Patent
Elektronische Ressource
Japanisch