发明名称 SELECTOR VALVE AND BATHTUB DEVICE USING SELECTOR VALVE
摘要 PROBLEM TO BE SOLVED: To reduce the size and cost of a selector valve and simplify a piping system. SOLUTION: This selector valve comprises a valve member I for a valve chamber A for alternately closing the opening parts of valve chamber communicating holes E and F facing the valve chamber A according to the rotation of a rotating shaft and a valve member j for a valve chamber B for alternately closing the opening parts. of valve communicating holes E and F facing the valve chamber B according to the rotation of the rotating shaft. This selector valve keeps the relation that the valve member J closes the valve chamber communicating hole F when the valve member I closes the valve chamber communicating hole E side, and the valve member j closes the valve chamber communicating hole E side when the valve member I closes the valve chamber communicating hole F.
申请公布号 JP2001193856(A) 申请公布日期 2001.07.17
申请号 JP20000035857 申请日期 2000.01.07
申请人 HITACHI LTD 发明人 TANAKA NOBUMASA;HONDA TOMOTAKA
分类号 F16K11/04;F16K1/14;F16K3/18;F16K11/074;F16K35/04;(IPC1-7):F16K11/074 主分类号 F16K11/04
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