Patents for inventions. Abridgments of specifications, Volume 781871 |
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Page 997
... containing the purifying materials was suspended within the boiler , in this amended machine they are placed on the exterior of the vessel . [ Printed , 10d . Drawing . ] A.D. 1854 , February 24. - N ° 450 . MACNAB , WILLIAM ...
... containing the purifying materials was suspended within the boiler , in this amended machine they are placed on the exterior of the vessel . [ Printed , 10d . Drawing . ] A.D. 1854 , February 24. - N ° 450 . MACNAB , WILLIAM ...
Page 1002
... containing tubes which pass through the water from which " steam is to be produced . On this plan it is not necessary to " have a large body of water , perhaps not more than three inches " in depth , or about an inch and half from fire ...
... containing tubes which pass through the water from which " steam is to be produced . On this plan it is not necessary to " have a large body of water , perhaps not more than three inches " in depth , or about an inch and half from fire ...
Page 1022
... containing corresponding right and left handed female screws . The box is acted on by gearing from the shaft of the ordinary governor ; and the connecting rod becomes a self - acting lengthening bar at every variation in the speed of ...
... containing corresponding right and left handed female screws . The box is acted on by gearing from the shaft of the ordinary governor ; and the connecting rod becomes a self - acting lengthening bar at every variation in the speed of ...
Page 1050
... steering a ship . Provides the same cylinder with two separate valve chests ; one containing valves worked by links or ordinary valve gear ; and the other provided with valves 1050 THE STEAM ENGINE . A.D. 1854, September 1.-N° 1914. ...
... steering a ship . Provides the same cylinder with two separate valve chests ; one containing valves worked by links or ordinary valve gear ; and the other provided with valves 1050 THE STEAM ENGINE . A.D. 1854, September 1.-N° 1914. ...
Page 1055
... containing bark in a cistern partly filled " with water , which may be heated by the waste steam , or water " from a steam engine . The solution of bark thus formed is " pumped , or otherwise forced into the boiler in order to prevent ...
... containing bark in a cistern partly filled " with water , which may be heated by the waste steam , or water " from a steam engine . The solution of bark thus formed is " pumped , or otherwise forced into the boiler in order to prevent ...
Autres éditions - Tout afficher
Patents for inventions. Abridgments of specifications, Page 78 Patent office Affichage du livre entier - 1876 |
Expressions et termes fréquents
66 Printed actuated admitted air pump annular apparatus applied arrangement attached axis axle bars blast pipe bottom carriage centre chamber chimney closed communication condenser connecting rod construction crank pin crank shaft crosshead damper Describes diaphragm disc Drawings driving wheels drum eccentric escape exhaust feed water fire fire-bars fire-box fixed float flue fluid force formed frame fuel furnace gases gauge gear grate grooves hammer heat hollow horizontal improvement consists invention consists invention relates iron joint Letters Patent lever locomotive lower end metal modifications motion motive power ordinary outer packing passage passes perforated piston rod placed plate ports pressure products of combustion propeller Provisional protection regulated revolving ring rollers rotary rotating screw side slide valve smoke box spindle spring steam boilers steam chest steam cylinder steam engines steam hammers steam pipe stroke stuffing box supply surface surface condenser transverse trunnions tubes tubular upper vertical vessel water space weight
Fréquemment cités
Page 1854 - Bangor, for Improvements in machinery and apparatus used in quarrying slate and stone, and in cutting, dressing, planing, framing, and otherwise working and treating slate and stone ; and in apparatus and wagons used for moving and conveying slate and stone, and improvements in joining, forming and connecting slate and stone.
Page 1493 - Sydenham, for a novel application of steam power for the movement of vessels or other bodies floating on, or suspended in, water, air, or other fluid, and for moving machinery, and propelling solid bodies on land.
Page 1751 - Machines or engines,' made partly of " wood and partly of iron, brass, copper, or other metal, and " constructed upon peculiar principles, capable of being " wrought or put in motion by force or power, without being ' ' drawn by horses or any other beasts or cattle...