Thomas Richard Guppy

“ There are other models around them showing the gradual march that has taken place in steam engine building; but these in no degree diminish the extraordinary contrast apparent between the two before-named machines, one of which was constructed in 1788, the other in 1857; the former rough, dirty, and with every mark of age and wear about it, but as a relic invaluable; the latter bright and new, and probably the finest specimen of modelling ever exhibited. Well, indeed, may each be placed (as they are) under a handsome damp-proof glass case, for well is each worthy of it. ”

“ My object is to add mechanical aid to the natural force of the wind, to enable vessels to avoid or extricate themselves from dangerous positions when they cannot do it on their present construction, and I wish also to give them powers of motion in a calm.” It became the daily subject of our conversation during leisure hours. We talked of many plans, but none of them satisfactory. At last, after beating over the whole system of mechanics, I said, “Mr. Miller, I can suggest no power equal to the steam engine, or so applicable to your purpose.” ”

“ Nearly twelve hundred pounds for a mere model! Examine it closely, however, and the conviction will come that it might well have cost more. Not a nut, not a screw, is wanting. It is indeed the perfection of model making, and is the work of Mr. Jabez James, the engineer, the engines being designed, as is well known, by Mr. Scott Russell. About the merits of the engines themselves there is still some discussion as to whether they have done all that was expected of them—but this is an open question which we leave to be discussed by others.
↑ From Woodcroft’s History of Steam Navigation. ”