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The Mechanics' Magazine, Museum, Register, Journal, and Gazette, Volume 36
Visualização completa - 1842
The Mechanics' Magazine, Museum, Register, Journal, and Gazette, Volume 16
Visualização completa - 1832
The Mechanics' Magazine, Museum, Register, Journal, and Gazette, Volume 35
Visualização completa - 1841
action allow apparatus appears applied arrangement boat boiler carriages carried cause certain common complete considerable considered construction contained course crank cylinder described direction distance effect employed engine equal experiments fact feet fire fixed force four fuel give given greater heat hour important improvements inches increased invention iron July June length less letter London machine machinery Magazine manner manufacture matter means Mechanics ment metal method miles minutes mode motion object observed obtained opinion passed patent period persons piece piston plates practical prepared present pressure principle produced proved pump quantity railway reference render result road seen side six months space speed square steam sufficient surface taken tion tube turned valve vessel weight wheel whole
Página 252 - For which of you, intending to build a tower, sitteth not down first and counteth the cost, whether he have sufficient to finish it ? Lest haply after he hath laid the foundation, and is not able to finish...
Página 422 - The square of the hypothenuse is equal to the sum of the squares of the other two sides ; as, 5033 402+302.
Página 31 - Then, the 163d section enacts " that all persons shall have free liberty to pass along and upon, and to use and employ, the said railway, with carriages properly constructed as by this act directed, upon payment only of such rates and tolls as shall be demanded by the said company, not exceeding the respective rates or tolls by this act authorized, and subject to the...
Página 223 - Surrey, engineer, for an invention of an improved method or methods of generating steam power, and applying the same to ploughing, harrowing, and other agricultural purposes, which method or methods is or are also applicable to other purposes to which the power of steam is or may be applied.
Página 466 - He states that the cases of disease on the dark side of an extensive barrack at St. Petersburg have been uniformly for many years in the proportion of three to one to those on the side exposed to strong light.
Página 398 - ... not exceed two hundred tons, to provide and to carry with the said boat or vessel, upon each and every voyage, two long-boats or yawls, each of which shall be competent to carry at least twenty persons; and where the tonnage of said vessel shall exceed two hundred tons...
Página 398 - ... and taxes may be sued for and recovered in the name of the United States, in any proper form of action, before any...
Página 398 - Provides, that in all suits and actions against proprietors of steamboats, for injuries arising to person or property, from the bursting of the boiler of any steamboat, or the collapse of a flue, or other injurious escape of steam, the fact of such bursting, collapse, or injurious escape of steam, shall be taken as full primd facie evidence, sufficient to charge the defendant, or those in his employment, with negligence, until he shall show that no negligence has been committed by him or those in...