| 摘要 |
A branch water supply device for a water supply pipe controls the supply of water. A connecting pipe has a pipe body, with pipe inlet and outlet formed at opposite ends. A first valve pipe has a first pipe body, with first inlet and outlet formed on both portions. The first valve pipe is connected to the connecting pipe such that the first inlet communicates with the inside of the pipe body. A second valve pipe has a second pipe body, with a second outlet formed on a portion. The second valve pipe is connected to the first valve pipe and communicates with the inside of the first pipe body. An opening/closing means, provided on a connection between the first and second valve pipes, opens and closes the connection between the first and second valve pipes so that water is selectively supplied to the first and second valve pipes.
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