History of the steam engine This boat could typically make 7 to 8 miles per hour, and traveled more than during its short length of service. The Fitch steamboat was not a commercial success, as this route was adequately covered by relatively good wagon roads. In 1802 William Symington built a practical steamboat, and in 1807 Robert Fulton used a Watt steam engine to power the first commercially successful steamboat. Oliver Evans in his turn was in favour of "strong steam" which he applied to boat engines and to stationary uses. He was a pioneer of cylindrical boilers; however Evans' boilers did suffer several serious
John Penn and Sons the time of Penn's death in 1878, the engines had been fitted in 230 ships. Initially, ships were adapted to incorporate these engines, but in 1851, the Navy ordered its first ship specifically designed as a steam-screw auxiliary, HMS "Agamemnon". These advancements were coupled with a reputation for quality and reliability and this led to Penn becoming the major engine supplier to the Royal Navy as it made the transition from sail to steam. Penn was also responsible for introducing wood bearings for screw-propeller shafts which became vital to the worldwide use of steam-powered ships. This development of the lignum