Mechanical appliances, mechanical movements and novelties of construction; a complete work and a continuation, as a second volume, of the author's book entitled "Mechanical movements, powers and devices" ... including an explanatory chapter on the leading conceptions of perpetual motion existing during the past three centuries (1914)
Hiscox, Gardner Dexter, 1822?-1908 · New York, N. W. Henley Publishing · leaf 271
end of the table, it strikes a springwhich releases a catch holding the shaft, which is thereby permitted tomake a half turn, and its arm is correspondingly moved to raise or depressthat end of the table to which the connecting rod is attached. The ballthen runs down the table, strikes a similarly… … 702. ELECTRICAL CORRECTION OF CLOCKS. For a clock that gains some second or two per hour.Fifteen seconds before each hour the lever,D B, is attracted by the electro-magnet. A,and a pin in the arm, D, would thereuponenter and catch a tooth of the escape wheel,did the disk, M, allow the other arm of…
Mechanical movements
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