The Mechanics' Magazine, Museum, Register, Journal, and Gazette, Հատոր 29M. Salmon, 1838 |
From inside the book
Արդյունքներ 100–ի 1-ից 5-ը:
Էջ 18
... motion therefrom . The patentees state , that they find the proportion of ten to six , a convenient one between the two rollers , but that they do not confine themselves to that or any other rate of proportion . One end of the band of ...
... motion therefrom . The patentees state , that they find the proportion of ten to six , a convenient one between the two rollers , but that they do not confine themselves to that or any other rate of proportion . One end of the band of ...
Էջ 19
rotary motion being now communicated to the under roller D from the cog wheel and pinion G and H , the endless band of butts is made to revolve , and as each butt rises from the pit , and passes be- tween the rollers D and E the ...
rotary motion being now communicated to the under roller D from the cog wheel and pinion G and H , the endless band of butts is made to revolve , and as each butt rises from the pit , and passes be- tween the rollers D and E the ...
Էջ 42
... motion of the right angle . To represent the spaces that any body has fallen through in any given intervals of time , slide the slip s till the angular point of the right angle at a greater dista . effect well be produ 44. 42 ARIS'S ...
... motion of the right angle . To represent the spaces that any body has fallen through in any given intervals of time , slide the slip s till the angular point of the right angle at a greater dista . effect well be produ 44. 42 ARIS'S ...
Էջ 43
... motion of the slide s s producing an equal angu- lar motion in both parts of the right angle , the angle made by the upper part with the line a t , will always be equal to the angle made by the lower part with the line a g . For example ...
... motion of the slide s s producing an equal angu- lar motion in both parts of the right angle , the angle made by the upper part with the line a t , will always be equal to the angle made by the lower part with the line a g . For example ...
Էջ 44
... motion , as it is also continued beyond the centre , being now in the form of a T square , that the curve may be traced at one opera- tion . To trace the curve of a parabola of any given focus , slide the tube t till the distance from a ...
... motion , as it is also continued beyond the centre , being now in the form of a T square , that the curve may be traced at one opera- tion . To trace the curve of a parabola of any given focus , slide the tube t till the distance from a ...
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Այլ խմբագրություններ - View all
The Mechanics' Magazine, Museum, Register, Journal, and Gazette, Հատոր 36 Ամբողջությամբ դիտվող - 1842 |
The Mechanics' Magazine, Museum, Register, Journal, and Gazette, Հատոր 16 Ամբողջությամբ դիտվող - 1832 |
The Mechanics' Magazine, Museum, Register, Journal, and Gazette, Հատոր 35 Ամբողջությամբ դիտվող - 1841 |
Common terms and phrases
accident apparatus appears applied axle Birmingham boat boiler calculations carbonic acid carriages cause centre chambers charcoal circular coal common construction crank cylinder diameter distance effect engine engraving epicycloid equal experiments feet fire flues force fuel furnace Galignani gine Gravesend greater Hancock heat hour improvements inches increase invention iron June June 14 Kinclaven length less Liverpool locomotive London machine machinery Magazine manufacture means Mechanics ment Messrs metal method Middlesex miles miles per hour minutes mode motion opinion pass patent pig iron pipe piston plates practical present pressure principle produced pump purpose quantity rails railway render revolve rollers rotatory screw shaft side six months slide speed square steam navigation steam-boat steam-engine steamers stove stroke surface synodic period Thames Tunnel thickness tion tons tube valve velocity vessel Victoria voyage water spaces weight wheel whole
Սիրված հատվածներ
Էջ 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...
Էջ 396 - An act to amend an act entitled an act to provide for the better security of the lives of passengers on board of vessels propelled in whole or in part by steam...
Էջ 422 - The square of the hypothenuse is equal to the sum of the squares of the other two sides ; as, 5033 402+302.
Էջ 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...
Էջ 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.
Էջ 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.
Էջ 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...
Էջ 398 - ... and taxes may be sued for and recovered in the name of the United States, in any proper form of action, before any...
Էջ 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...
Էջ 398 - ... aforesaid, not less than three long-boats or yawls, of the same or larger dimensions ; and for every failure in these particulars, the said master and owner shall forfeit and pay three hundred dollars.