| 发明名称 |
WATER SOFTENER VALVE |
| 摘要 |
A water softener valve (30) for controlling water flow to and from a water softener having a cylindrical shaft (1) extending from an inner surface of a piston chamber (21) that fits into a pressure relief port (2) for cleaning debris therein when the pressure relief port (2) is closed during the service cycle. |
| 申请公布号 |
WO0072932(A2) |
申请公布日期 |
2000.12.07 |
| 申请号 |
WO2000US04797 |
申请日期 |
2000.02.24 |
| 申请人 |
FLOWMATIC GLOBAL LLC |
发明人 |
BRANE, EARL;CORNELL, BOYD |
| 分类号 |
B01J49/00;C02F1/42;C02F5/00;F16K11/044;F16K11/065;F16K31/122;F16K37/00;G01F1/115;G01F15/00;G05D7/01 |
主分类号 |
B01J49/00 |
| 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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