Iron: An Illustrated Weekly Journal for Iron and Steel Manufacturers, Metallurgists, Mine Proprietors, Engineers, Shipbuilders, Scientists, Capitalists ..., Band 10Perry Fairfax Nursey Knight and Lacey, 1830 |
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Ergebnisse 6-10 von 62
Seite 15
... force of manner , has many friends , and he who can afford to bid the lowest , are commonly sure to have the race between them . Would the members of each Society only reflect how much the adequacy of their funds , to meet the demands ...
... force of manner , has many friends , and he who can afford to bid the lowest , are commonly sure to have the race between them . Would the members of each Society only reflect how much the adequacy of their funds , to meet the demands ...
Seite 21
... force the sharp end of the wire into the head ; then turn back the skin of the head , and the skin of the neck will cover the part you intended . Then proceed to draw the skin over the carcass on every part . Next , thrust the wires of ...
... force the sharp end of the wire into the head ; then turn back the skin of the head , and the skin of the neck will cover the part you intended . Then proceed to draw the skin over the carcass on every part . Next , thrust the wires of ...
Seite 23
... force the sharp end of the wire into the head ; then turn back the skin of the head , and the skin of the neck will cover the part you intended . Then proceed to draw the skin over the carcass on every part . Next , thrust the wires of ...
... force the sharp end of the wire into the head ; then turn back the skin of the head , and the skin of the neck will cover the part you intended . Then proceed to draw the skin over the carcass on every part . Next , thrust the wires of ...
Seite 38
... force of his im- proved hammer with one on the old plan , Mr. Winn represents the force of the old hammer by 100 , four - fifths of which he concludes to be lost by the resistance of the counter - spring : but he observes that " one of ...
... force of his im- proved hammer with one on the old plan , Mr. Winn represents the force of the old hammer by 100 , four - fifths of which he concludes to be lost by the resistance of the counter - spring : but he observes that " one of ...
Seite 44
... force sufficient to break one of the pieces , forming the triangle 1 , 2 , 3 , be ap . plied . In the same manner , the point 4 in the above named design becomes fixed , by the introduction of the brace proceeding from the top of the ...
... force sufficient to break one of the pieces , forming the triangle 1 , 2 , 3 , be ap . plied . In the same manner , the point 4 in the above named design becomes fixed , by the introduction of the brace proceeding from the top of the ...
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Häufige Begriffe und Wortgruppen
advantage Almanac angle annuity apparatus appears applied Athenæum Club atmosphere Barton-upon-Humber body boiler calculated carbonic acid cardioid cause centre circle Claremorris comet compound interest conductors construction correspondent cranks cubic foot curve cycloid cylinder diameter draw earth effect engine epicycloid equal experiment favour feet fire fixed friction give given greater ground half heat improvement inches invention iron labour length less letter lever London machine Magazine matrass means Mechanics ment Messrs metal method MISCELLANEOUS NOTICES mode motion nerally object observations obtained paddle-wheel paddles passing patent pendulum Perihelion perpetual motion person piece pipe piston present pressure principle produce purpose quantity quired readers respect screw Septenary System side sidereal Society specific gravity square steam suppose Table tained tion Treatise tube TURRET CLOCKS valve Vaughan vessel weight wheel
Beliebte Passagen
Seite 31 - It is a pleasure to stand upon the shore, and to see ships tossed upon the sea : a pleasure to stand in the window of a castle, and to see a battle, and the adventures thereof below : but no pleasure is comparable to the standing upon the vantage ground of truth (a hill not to be commanded, and where the air is always clear and serene), and to see the errors, and wanderings, and mists, and tempests, in the vale below:" so always that this prospect be with pity, and not with swelling or pride.
Seite 122 - Ocean, the first thing which strikes us is, that, the north-east and south-east monsoons, which are found the one on the north and the other on...
Seite 302 - Lead, then," said Eve. He, leading, swiftly roll'd In tangles, and made intricate seem straight, To mischief swift. Hope elevates, and joy Brightens his crest. As when a wandering fire, Compact of unctuous vapour, which the night Condenses, and the cold environs round, Kindled through agitation to a flame, Which oft, they say, some evil spirit attends, Hovering and blazing with delusive light, Misleads the amazed night-wanderer from his way To bogs and mires, and oft through pond or pool, There swallow'd...
Seite 275 - Yet he was kind, or, if severe in aught, The love he bore to learning was in fault; The village all declared how much he knew; 'Twas certain he could write and...
Seite 326 - Timekeepers are used at Sea, the apparent Time deduced from an Altitude of the Sun must be corrected by the Equation of Time, and the mean Time found compared with that...
Seite 27 - His peroration is worth recalling; he said: "it was the boast of Augustus that he found Rome of brick and left it of marble.
Seite 174 - The new and improved method of applying iron in the sheathing of ships and other vessels, and of apply.ing iron bolts, spikes, nails, pintals, braces and other fastenings used in the construction of ships and other vessels...
Seite 158 - In the nineteenth century the transmutation of metals will be generally known and practised. Every Chemist and every Artist will make gold', Kitchen utensils will be of silver, and even gold, which will contribute more than any thing else to prolong life, poisoned at present by the oxyds of copper, lead, and iron, which we daily swallow with our food.
Seite 78 - It is obvious that water receiving so large a proportion of foreign matters, as we know find their way into the Thames, and so far impure as to destroy fish, cannot, even when clarified by filtration, be pronounced entirely free from the suspicion of general insalubrity.
Seite 46 - No. 10, are rendered magnetic, and stuck at equal distances, into a thin circular piece of cork, of three inches diameter ; this circle is affixed by a copper wire to a light bar of wood, five inches long, having at its opposite extremity a small weight equal to the weight of the needles. In the centre of the bar is an agate cup, which receives a fine steel point, on which the instrument traverses.