The screws should be tightened so that the rudders will stay at any angle at which they are put.
If the boat is to be submerged the rudders are pointed as shown.
The propeller and the rudders were to go in the plane crate.
The material used to cover the wings and rudders is strong muslin.
Its a wonder it didnt rip off the wings, rudders and everything else.
Two rudders and two ailerons are placed at the rear of the fuselage.
There are two rudders, one at the stern, the other at the bow.
The Caquot was equipped with lobes of rubberized fabric to act as rudders.
Rudders at bow and stern completed the navigating equipment.
There is another objection to the use of rudders, especially for young scullers.