发明名称 |
DEVICE FOR SUPPLYING FRESH WATER TO AT LEAST ONE USER |
摘要 |
A pressure-reducing inflow control, a gravity section preventing back-flow and a conveying device are provided in an inflow line which can be connected to a fresh water union to supply fresh water to at least one user in a dental practice. The pressure-reducing inflow control has a metering device which supplies the water in a metered fashion to the gravity section. The metering device is preferably connected to the device for conveying the water from the gravity section to the user and operated together therewith by the water pressure. |
申请公布号 |
WO9423139(A3) |
申请公布日期 |
1995.01.26 |
申请号 |
WO1994AT00029 |
申请日期 |
1994.03.21 |
申请人 |
TRAWOEGER, WERNER;PREGENZER, BRUNO |
发明人 |
TRAWOEGER, WERNER;PREGENZER, BRUNO |
分类号 |
A61C17/00;A61C1/00;E03B7/07;E03B9/00 |
主分类号 |
A61C17/00 |
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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