The Mechanics' Magazine and Journal of Engineering, Agricultural Machinery, Manufactures and Shipbuilding, 77. kötetRobertson, Brooman, & Company, 1862 |
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1 - 3 találat összesen 80 találatból.
56. oldal
... centre seconds wheel and hand . By this improve- ment the centre seconds hand is mounted on a pivot , and is carried over the other handles without the necessity of using the extra wheel which is usually used for this purpose in watches ...
... centre seconds wheel and hand . By this improve- ment the centre seconds hand is mounted on a pivot , and is carried over the other handles without the necessity of using the extra wheel which is usually used for this purpose in watches ...
262. oldal
... centre of the fixed jaw ; and as the gauge would be too fine for any practical pur- pose if marked from the greatest radius of the steel plate , I merely use the centre mark for adjusting the gauge , after which I mark it at 10 points ...
... centre of the fixed jaw ; and as the gauge would be too fine for any practical pur- pose if marked from the greatest radius of the steel plate , I merely use the centre mark for adjusting the gauge , after which I mark it at 10 points ...
269. oldal
... centre of of the guns and the round tower principle , whe- in details of construction and armament , but gravity the more the vessel will roll . The lower ther rotating or fixed , must be considered sepa- all on the revolving - turret ...
... centre of of the guns and the round tower principle , whe- in details of construction and armament , but gravity the more the vessel will roll . The lower ther rotating or fixed , must be considered sepa- all on the revolving - turret ...
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acid Admiralty applied armour plates Armstrong gun arrangement Bennet Woodcroft boiler bottom carbon carriage carried cast iron cause chamber Chancery Lane charcoal coal communication connected construction copper cotton cylinder Dated Dec Dated Feb Dated Jan Dated March diameter effect employed engines Exhibition fabrics feet fire fixed fluid frame furnace G. C. Lewis grooves gutta-percha heat Improvements in apparatus Improvements in machinery inches invention consists inventor iron lever London machine manufacture means mechanical ments Messrs metal motion obtained ordinary pass Patent abandoned Patent completed piece pig iron pipe piston placed present pressure produced projectile propellers provements pulley pump purpose R. A. Brooman railway ratus resistance revolving rifled rollers screw shaft ships Shoeburyness side slide steam steam engines steel substances suitable surface tion tons tube upper valve velocity vessel W. E. Newton weight wheel wire wrought iron Zollverein