发明名称 |
Elliptical chambered flow restrictor |
摘要 |
This invention sets forth a water flow restrictor for insertion into a water line connected to a water dispensing fixture. The restrictor includes an in-line restrictor body having a longitudinal flow passageway. The body also has an upstream coupling and a downstream coupling so that the body can be coupled into a water line. The body further has an upstream water receiving chamber and a downstream water passing chamber. An orifice of selectable restrictive size is located between the chambers. The orifice limits the flow of water through the passageway. The upstream water receiving chamber has an elliptically converging interior configuration approaching the orifice. |
申请公布号 |
US8646486(B2) |
申请公布日期 |
2014.02.11 |
申请号 |
US201213570197 |
申请日期 |
2012.08.08 |
申请人 |
SCHOMMER JOHN;WATERMISER, LLC. |
发明人 |
SCHOMMER JOHN |
分类号 |
F15D1/04 |
主分类号 |
F15D1/04 |
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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