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Erfahrungen aus schriftlichen Unternehmensbefragungen
Roth, W., (1958)
Wear Properties of Backflow Valves - The wear properties of backflow valves were analysed within the scope of a thesis work at Battenfeld, Kottingbrunn, Austria. In a test-row using small amounts of plastic material durability predictions for these process controlling components are possible. Based on the results, Battenfeld designed a wear optimised back-flow-valve suitable for a broad range of ...
Gornik, Ch, (1999)
Kommentar - Kernfrage Sicherheit
Roth, W., (2003)