...is to be conveyed to the cylinder of a steam-engine. The whole is then to be encircled in brick-work or masonry, in the usual manner, placed either horizontally or perpendicularly at option. I cSnceive that the boiler above described embraces the most eligible mode of applying the principle...

...to be conveyed to the cylinder of the steam-engine ; the whole is then to be encircled in brick-work or masonry in the usual manner, placed either horizontally or perpendicularly, at option. " I conceive that the boiler above described embraces the most eligible mode of applying the principle...

...to be conveyed to the cylinder of the steam-engine ; the whole is then to be encircled in brick-work or masonry in the usual manner, placed either horizontally or perpendicularly, at option. " 1 conceive that the boiler above described embraces the most eligible mode of applying the principle...

...to be conveyed to the cylinder of the steam engine ; the whole is then to be encircled in brick-work or masonry in the usual manner, placed either horizontally or perpendicularly, at option. I conceive that the boiler above described embraces the most eligible mode of applying the principle...

...have been redesigned at a rate of more than one a decade since \ 804. MOXTUPET, 1898 In 1805, Stevens' eldest son, John Cox Stevens, realizing the disadvantages...to the engine. Stevens was led to the belief that water-tube boilers embodied the correct principles of construction, from a series of experiments made...

...is to be conveyed to the steam cylinder of the engine. The whole is then to be inclosed in brickwork or masonry in the usual manner, placed either horizontally or perpendicularly at option." In adopting and improving the water-tube boiler, Mr. Stevens showed his wonted sagacity. Since his...

...another form of water-tube boiler, which he described as follows: * "Suppose a plate of brass of 1 foot square, in which a number of holes are perforated,...construction, from a series of experiments made in France in 1790 by M. Balamour, under the auspices of the Royal Academy of Sciences. Balamour states : * "It has...