Ginocchio towed torpedo

The Ginocchio towed torpedo was based on an Italian concept of World War I and consisted of a towed torpedo that was streamed over the stern near a submarine contact in the hope that it would strike the submarine, triggering its warhead. Depth-keeping proved to be a problem during sea trials and it does not appear to have ever been operationally used.

Ginocchio towed torpedo

The Ginocchio towed torpedo was based on an Italian concept of World War I and consisted of a towed torpedo that was streamed over the stern near a submarine contact in the hope that it would strike the submarine, triggering its warhead. Depth-keeping proved to be a problem during sea trials and it does not appear to have ever been operationally used.