Iron: An Illustrated Weekly Journal for Iron and Steel Manufacturers, Metallurgists, Mine Proprietors, Engineers, Shipbuilders, Scientists, Capitalists ..., 3권Perry Fairfax Nursey Knight and Lacey, 1825 |
도서 본문에서
86개의 결과 중 1 - 5개
3 페이지
... fire . In the ardent hope , however , that the following ( I admit ) crude suggestion may meet the eye , and attract the attention , of some per- son qualified to entertain the subject , I shall proceed to detail iny ideas . On the mere ...
... fire . In the ardent hope , however , that the following ( I admit ) crude suggestion may meet the eye , and attract the attention , of some per- son qualified to entertain the subject , I shall proceed to detail iny ideas . On the mere ...
4 페이지
... fire . If you , Sir , shall think this sug- gestion worthy of a page or two in your useful Magazine , you will greatly oblige me by inserting it . I have the honour to be , Sir , your most obedient servant , W. H. C ON THE PROPERTY OF ...
... fire . If you , Sir , shall think this sug- gestion worthy of a page or two in your useful Magazine , you will greatly oblige me by inserting it . I have the honour to be , Sir , your most obedient servant , W. H. C ON THE PROPERTY OF ...
7 페이지
... fire , by Sir Christopher Wren . The idea appears to have been a inagnificent one , and worthy of the genius that proposed it ; and it is much to be regretted that the oppor- tunity was lost , perhaps for ever , of carrying it into ...
... fire , by Sir Christopher Wren . The idea appears to have been a inagnificent one , and worthy of the genius that proposed it ; and it is much to be regretted that the oppor- tunity was lost , perhaps for ever , of carrying it into ...
8 페이지
... fire . The mass will soon acquire the required shade . If it is boiled too long , the colour will approach to Scheele's green ; but it al- ways surpasses it in beauty and splen- dour . "屋 Let OY be any fixed line drawn within the right ...
... fire . The mass will soon acquire the required shade . If it is boiled too long , the colour will approach to Scheele's green ; but it al- ways surpasses it in beauty and splen- dour . "屋 Let OY be any fixed line drawn within the right ...
10 페이지
... fire has more efficacy in preventing a house from being struck , than a whole magazine of thun der - rods . Hence one of the reasons why a thunder - cloud diminishes so fast in passing over a large city . a b h k Passing through the ...
... fire has more efficacy in preventing a house from being struck , than a whole magazine of thun der - rods . Hence one of the reasons why a thunder - cloud diminishes so fast in passing over a large city . a b h k Passing through the ...
기타 출판본 - 모두 보기
자주 나오는 단어 및 구문
acid angle answer applied ascer axis boat body boiler brass BROWN'S GAS calculation cast iron centre circle coal coal gas colour common construction copper cord Correspondent cylinder diameter drachms draw DRY ROT effect engine equal experiments feet figure fire fixed force friction give given glass half heat hyperbola improvements inches increase inquiry invention iron Jaquet Droz length less lever London machine Magazine manufacture means measure mecha Mechanics ment metal method motion move multiplied NAPIER'S BONES neral NICOL DIXON obedient servant observed organzine parallelogram pendulum perpendicular piece pipe plate pounds pounds weight practical present pressure produce proportion purpose quantity radius railway readers resistance ROYAL MINT scale screw ship side SIR,-In slider square steam STEAM ENGINE suppose threads tion triangle tube turned velocity vessel weight wheel
인기 인용구
209 페이지 - Dim as the borrow'd beams of moon and stars To lonely, weary, wandering travellers, Is reason to the soul: and as on high, Those rolling fires discover but the sky, Not light us here; so reason's glimmering ray Was lent, not to assure our doubtful way, But guide us upward to a better day.
24 페이지 - I have seen the water run like a constant fountain stream forty feet high ; one vessel of water rarefied by fire driveth up forty of cold water. And a man that tends the work is but to turn two cocks, that one vessel of water being consumed, another begins to force and re-fill with cold water, and so successively, the fire being tended and kept constant, which the self-same person may likewise abundantly perform in the interim between the necessity of turning the said cocks.
176 페이지 - Middlesex, merchant, in consequence of a communication made to him by a certain foreigner residing abroad...
112 페이지 - Dictionary of the Apparatus and Instruments employed in the various Operations of Philosophical and Experimental Chemistry, is about to be published by a Practical Chemist.
372 페이지 - ... of the said standard yard; and that one-third part of the said standard yard shall be a foot, and the twelfth part of such foot shall be an inch...
147 페이지 - hammer. This money was necessarily imperfect, from the difficulty of placing the two dies exactly over each other when the blank piece was between them, as well as from the improbability of a man being able to strike a blow with such force as to make all parts of the impression equally perfect. The mill, or press, was...
37 페이지 - An exact and true Definition of the most stupendous Water-commanding Engine, invented by the Right HoChap. 6.] Old Patentees caricatured. 439 nourable, (and deservedly to be praised and admired), Edward Somerset, Lord Marquis of Worcester, and by his lordship himself presented to his most excellent Majesty Charles the Second, our most gracious Sovereign.
188 페이지 - Now have we founded our edifice for the diffusion and advancement of human knowledge. Now have we begun to erect a temple, wherein man shall extend his acquaintance with the universe of mind, and shall acquire the means of enlarging his dominion over the universe of matter. In this spot, hereafter, the charms of literature shall be displayed, and the powers of science shall be unfolded to the most humble inquirers ; for to ' the feast of reason' which will be here prepared, the invitation shall be...
438 페이지 - ... times as much at 20 miles an hour. It is evident, also, that an addition of power, too trifling to add any thing material to the weight of the vehicle, would raise the terminal or uniform velocity from 4 miles an hour to 20 ; and that, speaking practically, it would cost no more to command a velocity of 20 miles an hour on a railway Hum a velocity of one.
43 페이지 - But it is probable that different animals exert their strength most advantageously in different directions, and therefore practice alone can determine what precise inclination of this line is best adapted to horses, and what to oxen. These considerations are, however, only applicable to cattle drawing immediately at the carriage ; and the convenience of this draft as connected with the insertion of the line of traction, which continued ought to pass through the axis of the wheels, introduces another...