Flachglas Aktiengesellschaft

Philipp Holzmann Aktiengesellschaft

Flachglass Aktiengesellschaft

Veba Kraftwerke Ruhr Aktiengesellschaft

Flachglas Consult Gmbh

Dietmar Kallinich

Heinz Wind

Peter Thom

Friedrich Lehmann

Wolfgand Kahlert

Wolfgang Hahlert

Wolfgang Kahlert

A concrete structure is lined with a statically self-supporting glass shell composed of shell segments which are themselves joined together by sealing strips. In a pipe embodiment of the invention, the shell segments form a ring spaced from the concrete body with the spacing being filled by a backfill mass so that a compressive prestress is provided to the arch shape. When used in a container, the shell may be a laminate of two or more glass layers bonded full surface together.

Fluid-impervious structure and method of making same

The flow duct for flue gas to be treated and/or treated in an flue gas cleaning unit or plant has a plurality of flow guide elements, particularly in the vicinity of an elbow or a knee of the flow duct. The flow guide elements have curved flow guide surfaces and comprises self-supporting glass panes. The glass panes themselves can be prestressed and/or subjected to a compressive prestressing.

Flow duct for the flue gas of a flue gas-cleaning plant

A barrier in a subterranean structure is provided by the form of a sealing wall consisting of glass panels or panes in spaced-apart relationship within the packing mass between the panes and also embedding the sealing wall in the slit which is found in the subterranean structure.

Sealing barrier for subterranean purposes

Growing community of inventors

Gelsenkirchen, Germany

Dietmar Kallinich