Curtiss Flying Boat Nr.1
|Virtual Aircraft Museum / USA / Curtiss|
The first Curtiss flying-boat, tried at San Diego on 10 January, 1912, was more a hydro than a true boat. A wide hull, only slightly longer than the standard Curtiss pontoon, was attached under the lower wing of the de-engined airframe of the tractor seaplane. A single 60hp engine was mounted in the hull and drove two tractor propellers through chains in Curtiss's only deliberate adaptation of a Wright brothers' feature. There were two side-by-side seats in a cockpit behind the wing. Although No.1 was unable to take off, the experiment did indicate that the flying-boat concept was practicable. Subsequent developments were made at Hammondsport.
Peter M. Bowers "Curtiss Aircraft 1907-1947", 1979