![Druckgeregelte Wasserversorgungsanlage](/ep/1979/09/19/EP0004056A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: Druckgeregelte Wasserversorgungsanlage
- 专利标题(英):Pressure-regulated water supply installation
- 专利标题(中):压力控制的供水系统。
- 申请号:EP79100655.4 申请日:1979-03-05
- 公开(公告)号:EP0004056A1 公开(公告)日:1979-09-19
- 发明人: Schönwald, Siegfried , Breyer, Eberhard
- 申请人: SIEMENS AKTIENGESELLSCHAFT
- 申请人地址: Wittelsbacherplatz 2 80333 München DE
- 专利权人: SIEMENS AKTIENGESELLSCHAFT
- 当前专利权人: SIEMENS AKTIENGESELLSCHAFT
- 当前专利权人地址: Wittelsbacherplatz 2 80333 München DE
- 优先权: DE2810738 19780313
- 主分类号: E03B11/16
- IPC分类号: E03B11/16 ; E03B5/00 ; G05D16/06
The invention relates to a pressure-regulated water supply system. In such systems, a pressure accumulator (9) is arranged between a feed line (5) and a leading consumer extraction line (8). Between the feed pump is connected to the supply line and the pressure accumulator a diaphragm (2) is provided a pressure switch (12) controls the feed pump on and off. To achieve a compact design of the system components, the invention proposes to arrange the membrane (2) directly in the flow of water and provided with a passage opening (4). The size of the passage opening (4) is to the conveying performance of the pump is dimensioned in respect that a pressure difference arises at their Further, on the pressure accumulator (9) facing side of the membrane (2) via the passage opening (4) is arranged a non-return valve, so that the membrane (2) itself forms the seat for the check valve (6). Upper surface of the diaphragm continues to the mouth of a pressure switch (12) carrying line (13). The distance (14) of the mouth to the membrane surface is selected such that the membrane (2) when it is deflected due to a pressure difference at the mouth abuts and seals. Pressure-controlled water supply systems of the type described are used for the supply of property that are not connected to a public water supply network.
公开/授权文献:
- EP0004056B1 Druckgeregelte Wasserversorgungsanlage 公开/授权日:1981-05-20
IPC结构图谱:
E | 固定建筑物 |
--E03 | 给水;排水 |
----E03B | 取水、集水或配水的装置或方法 |
------E03B11/00 | 给水池的配置 |
--------E03B11/02 | .供户内给水或类似的局部给水 |
----------E03B11/16 | ..采用使泵站启动、停止的装置,例如,自动控制设备 |