Device for Duplicating the Steering of Ships, Increasing their Safety and their Powers of Manoeuvring.

摘要

111,243. Mack, R. F. May 11, 1917. Stopping way and steering by plates at sides.- To each side of a ship is bolted a casing 3 containing a plate 4 adapted to be ejected or withdrawn through vertical slots 2. A hand or power operated lever 12 carries a crank 7, the pin 6 of which engages a slot 5 in the plate 4. A stuffing- box is fitted to the shaft 8 where it passes through the casing 3.