Type UB I submarine
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The Type UB I submarine was a class of small coastal submarines built in Germany at the beginning of the First World War. Twenty boats were constructed, most of which went into service with the German
SM UB-2 and SM UB-16 in Flanders.
Technical drawing of the Type UB-I
The three disassembled hull sections of UB-13 ready for transport over railroad.
The Austro-Hungarian U-17 after its commissioning at Pola.
Type UB II submarine
Videos
The UB II type submarine was a class of coastal U-boats built during World War I by the German Imperial Navy and Austro-Hungarian Navy. The Type UB II class was twice as large as the preceding type UB
Type UB I submarine
…combination, if either component failed, the U-boat was almost totally disabled. To address these problems, the next class of coastal U-boats, the Type UB II needed to be much larger and the Type UB I was not further developed. As a stopgap measure, four Type UB I U-boats were converted into minelayers, by…
SM UB-45