The Story of the Atlantic Telegraph

Lloyd, Penn, and Field, who had given the enterprise the benefit of their counsel for months, refusing all compensation; Mr. Charles T. Bright, the engineer of the Company, and his two assistants, Mr. Canning and Mr. Clifford, and Mr. Follansbee, the chief-engineer of the Niagara, in the place Mr. Everett had occupied the year before. The machine was set in motion, and all saw its operation, while Mr. Everett explained its parts, and the difficulties which he had tried to overcome. It was obvious at a glance that it was a great improvement on that of the former year. It was much smaller and lighter. It would take up only about one-third of the room on the deck, and had only one-fourth the weight of the old machine. Its construction was much more simple. Instead of four heavy wheels, it had but two, and these were made to revolve with ease, and without danger of sudden check, by the application of what were known as self-releasing brakes. These were the invention of Mr. Appold, of London, a gentleman of fortune, but with a strong taste for mechanics, which led him to spend his time and wealth in exercising his mechanical ingenuity. These brakes were so adjusted as to bear only a certain strain, when they released themselves. This ingenious contrivance was applied by Mr. Everett to the paying-out machinery.