many years, and the top of the hill cannot be said
to have been readied till Watt worked out this grand idea. The first
engine could only be called atmospheric; now it was destined to become
in reality a steam-engine. Time would fail were I to attempt to go into
any details of all the experiments through which Watt toiled to bring
his ideas to perfection--enough to say that he did so; and I trust you
will be able, through the description I will endeavour to give, to
understand how well his labour was bestowed, and how beautiful the
result has proved for the benefit of the world at large. In 1773, Watt
removed to Soho, near Birmingham, where a part of the works was allotted
to him to erect the machinery necessary to carry out his inventions on a
grand scale.
We must now proceed to some of the useful points of the engine, all I
have before mentioned simply relating to the inventors and improvers;
but having brought it so far, I may now, I think, proceed further. The
first use of the steam-engine was simply to raise water from mines, and
for long it was thought it could be used for nothing else; so much so,
that it was at one time used to raise water to turn wheels and thus
produce motion. One of its first uses after it became a really useful
machine was to propel ships, though many a weary hour was spent to bring
it to this point. There is a very pretty monument on the Clyde,
dedicated to Mr. Bell, who I believe was the first person who
successfully brought steamers to work on its waters. The first who used
steam for ships was Mr. James Taylor, in conjunction with Mr. Miller of
Dalswinton. The danger of the fire-ship took such hold on people's minds
that it was with great toil and difficulty they were persuaded to
venture on the face of the waters in such dangerous and unseamanlike
craft. But go to Glasgow Bridge any day, and you will see how time has
overcome fear and prejudice, for our ocean is covered with steamers of
all sizes. It is not many years ago since it was said that steamers
could never reach America; this has given way to proof, and even
Australia has been reached by steam. I know of a steamer building which
could carry the whole population of this place and not be full; she is
680 feet or 226 yards long, and a large vessel would hang like a boat
alongside her.
The first attempt at giving motion by steam to ships was of course only
in one way--by a ratchet at the end of a beam, at one moment driving
and
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