The Type IX U-boat was designed by Nazi Germany's Kriegsmarine in 1935 and 1936 as a large ocean-going submarine for sustained operations far from the home support facilities. Type IX …

Dec 22, 2019 · The Type IX were German Kriegsmarine U-Boats built by Deschimag, Bremen and other yards for long range ASW warfare during WW2 (about 200 built 1938-45).

The Type IX secretion system is a specialized protein secretion system found in the Fibrobacteres-Chlorobi-Bacteroidetes superphylum.It plays a crucial role in various cellular …

The Type IX was designed with two objectives in mind – to be the long range counterpart to the medium-range Type VII, and to serve as a tactical command boat for the leader of a wolf pack.

Designed in 1935-1936 as large ocean-going U-boats, they were derived from type IA. Diving depth designed as 100m operational and 200m crush depth (many boats went much deeper …

Apr 29, 2016 · First entering service in 1937, the Type IXA soon gave way to the longer range Type IXB, though Germany commissioned just 22 of both types. Types IXC and IXC/40, with …

The German Type IXA submarine was a sub-class of the German Type IX submarine built for Nazi Germany 's Kriegsmarine between 1937 and 1938. These U-boats were designed …

Feb 17, 2011 · Type IXC The Type IXC was a further improvement of the type with additional fuel capacity and longer range. They displaced 1120 tons and 54 of the boats were commissioned …

This U-boat type was developed as a dubble-hull unit on the basis of U 81 of the Iperial German Navy (1915) and Kriegsmarine Type I A. Year of construction 1936 to 1939

The Type IX U-boat was designed by Germany in 1935 and 1936 as a large ocean-going submarine for sustained operations far from the home support facilities. Type IX boats were …