Emergency wash system with pulldown eyewash and sheeting showerhead
US10342389B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 26, 2016 |
| Grant date | Jul 9, 2019 |
| Priority date | — |
| Expiry date | Sep 26, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61H2201/5025
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
Apparatus and methods for integrated emergency wash systems. Various embodiments pertain to integrated shower and eyewash emergency wash systems, including those that are particularly space efficient. Other embodiments pertain to emergency shower nozzles that provide sprayed water in sheets, especially a cylindrical sheet that generally describes the perimeter of the shower spray area, providing the user a significantly quicker removal of contaminant material during a shower. Still further embodiments pertain to improved flushing systems, especially flushing systems adapted for the space efficient, low flow integrated systems described herein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.