Apparatebau Gauting Gmbh

Airbus Operations Gmbh

Gerd Wedler

Markus Piesker

Ullrich Hesse

Sebastian Roering

Martin Sieme

Karl Albrecht Hopfe

Jan-Boris Philipp

Ralf Behrens

Erwin Berchtold

Alexander Rosam

Markus Schulz

Thorsten Schultze

Ingolf Willms

Wolfgang Kruell

Philipp Goldmann

Albrecht Hopfe

The present invention especially relates to a fire protection system () with a wetting system () which is designed and equipped for the wetting of a predetermined extinguishing volume () with extinguishing water, wherein the wetting system () is designed and equipped in such a way that in a pure water-gas extinguishing measure within a defined operating envelope the concentration of extinguishing gas in the extinguishing volume remains below the extinguishing concentration.

Fire protection device and method for fire fighting

A storage assembly, which is in particular suitable for use in a cooling system designed for an operation with a two-phase coolant medium, comprising a storage container with a receiving area for receiving a coolant medium and a conveying device for conveying coolant medium from the receiving area of the storage container. The conveying device is formed integral with the storage container of the storage assembly.

Storage assembly with a conveying device integrated into a storage container

A scattered radiation fire detector having radiation sources of different wavelengths and a scattered radiation sensor, which are arranged and formed so that their optical axes are directed at a common centre of a scattering volume. A sensor unit is furthermore formed to register forward scattering I(&#x3bb;) of a first radiation source, forward scattering I(&#x3bb;) of a second radiation source and backward scattering I(&#x3bb;) of a further first radiation source, to calculate scattered radiation intensity quotients Q=I(&#x3bb;)/I(&#x3bb;), Q=I(&#x3bb;)/I(&#x3bb;) and Q=I(&#x3bb;)/I(&#x3bb;) and to detect the existence of a fire situation using the scattered radiation intensity quotients.

Scattered radiation fire detector and method for the automatic detection of a fire situation

Growing community of inventors

Dresden, Germany

Gerd Wedler