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File:Wassertrommel von Clausthal (1908).png

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Français : Trompe hydraulique construite à Clausthal (Basse-Saxe) vers 1907-1908, pour fournir de l'air comprimé à une mine d'argent.
English: Trompe built at Clausthal (Lower Saxony) circa 1907-1908, to supply compressed air to the machines in a silver mine.
Deutsch: Wassertrommel, der zwischen 1907 und 1908 in Clausthal (Niedersachsen) gebaut wurde, um die Maschinen in einer Silbermine mit Druckluft zu versorgen.
Date
Source Die hydraulische Luftkompressionsanlage mder Kgl. Berginspektion Clausthal, Glückauf, Nr. 11, 14 März 1908
Author Peter Bernstein
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Derivative works of this file:  Clausthal trompe drawing.png

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