Metering unit

US9469465B2 · kind B2 · utility

Assignee

• BUERKERT WERKE GMBH · DE

Inventors

• Andreas Doerr · Stuttgart, DE
• Martin Gille · Niedernhall, DE
• Andreas Grau · Langen (Hessen), DE
• Johann Gunnesch · Waldenburg, DE
• Christian Kleineberg · Pulheim, DE
• Harald Schaefer · Ludwigshafen, DE

Key dates

• Filing date: Aug 1, 2013
• Grant date: Oct 18, 2016
• Expiry date: Apr 27, 2034

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B67D7/78
• WIPO field: Handling
• WIPO sector: Mechanical engineering

Abstract

In a metering unit (10) having at least one outlet (20) for dispensing an aerosol with a defined concentration, with at least one inlet (180) for a carrier gas, at least one inlet for a liquid, preferably for a hydrogen peroxide solution, and a buffer container (30) for the liquid, it is provided that the metering unit (10) has at least one liquid flow controller (90) on the outflow side.