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.
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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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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