Drm. Dr. Muller Ag

Abb Patent Gmbh

Wilfried Flory

Stefan Mennicke

Walter Andres

A high-temperature storage battery is assembled from a multiplicity of electrically interconnected storage cells. A retainer holds the storage cells together to form a storage cell block. The storage cells are embedded in a mixture being formed of at least one coarse-grained material and at least one binder. By melting and subsequent complete curing of the binder, a concrete-like mass is formed, in which the storage cells are undetachably embedded.

High-temperature storage battery

A clarifying filter-centrifuge comprises a rotatable driving shaft, a closed drum driven by the shaft, a cover which closes the drum at an end face thereof, and a filter diaphragm mounted in the cover and extending normal to an axis of rotation of the shaft. The drum includes an outer sleeve and an inner sleeve coaxial with the outer sleeve and having a thrust body. The driving shaft includes a hollow shaft and an inner shaft axially displaceable in the hollow shaft. The drum is connected to the hollow shaft. Suspension is fed axially into the inner sleeve and flows through distributing channels into the interior of the outer sleeve and then through the filter diaphragm. The cover is displaceable for discharging separated solids from the centrifuge.

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Bruhl, Germany

Wilfried Flory