| Munster Simms Engineering Limited Patent applications |
| Patent application number | Title | Published |
|---|
| 20120102639 | Liquid Drainage System - A liquid drainage system for a sanitary installation has a liquid level sensor for detecting the level of liquid in a drainage receptacle. The sensor employs non-contact sensing means, for example an electric field, to detect the liquid level and controls the operating of a drainage pump depending on the detected liquid level. The drainage receptacle may for example be the gulley of a shower tray, or a manifold connected to two or more sinks. | 05-03-2012 |
| 20120024767 | Strainer for a Bilge Pump - A straining device for a drainage pump, the straining device comprising a body defining an inner chamber; at least one straining element by which liquid may enter the chamber; and at least one outlet by which liquid may leave the chamber. The straining device further includes a liquid level sensor arranged to detect the level of a liquid in which said straining device is located during use and, upon determining that said liquid level exceeds a threshold, to cause an activation signal to be sent to said pump. The liquid level sensor comprises non-contact sensing means such as an electric field sensor. The sensor is located at the top of the straining device and arranged to project its sensing field upwardly. | 02-02-2012 |
| 20100294861 | Water Delivery Apparatus with Multi-Channel Hose - A hot and cold water delivery apparatus comprising a multi-channel hose ( | 11-25-2010 |
| 20100288852 | Angled Spray Head Holder - A spray head holder ( | 11-18-2010 |
