Patents for inventions. Abridgments of specifications, Volume 781871 |
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Page 999
... opposite the space between the ports , and out of connection with them ; but when the engine is at half stroke , and the cylinder has oscillated to the greatest extent allowed by the crank , one port is open to the steam chest , and the ...
... opposite the space between the ports , and out of connection with them ; but when the engine is at half stroke , and the cylinder has oscillated to the greatest extent allowed by the crank , one port is open to the steam chest , and the ...
Page 1023
... opposite the steam passages . [ Printed , 10d . Drawing . ] A.D. 1854 , May 31. - No 1202 . MAC FARLANE , JOHN . - Boilers of the vertical tubular kind , for marine purposes , have the tubes arranged in rows , vertically , through the ...
... opposite the steam passages . [ Printed , 10d . Drawing . ] A.D. 1854 , May 31. - No 1202 . MAC FARLANE , JOHN . - Boilers of the vertical tubular kind , for marine purposes , have the tubes arranged in rows , vertically , through the ...
Page 1031
... opposite directions , and impart by coupling links and " levers a reciprocating motion to rock shafts . " 66 66 66 [ Printed , 4d . No Drawing . ] A.D. 1854 , July 3. — No 1454 . HOPKINSON , JOSEPH , the younger .- ( Provisional ...
... opposite directions , and impart by coupling links and " levers a reciprocating motion to rock shafts . " 66 66 66 [ Printed , 4d . No Drawing . ] A.D. 1854 , July 3. — No 1454 . HOPKINSON , JOSEPH , the younger .- ( Provisional ...
Page 1036
... opposite action engine , " has three rods connected to a triangular cross head . 4. " A vibrating connecting rod . " The common connect- ing rod working through a " ball stuffing gland , " kept steam- 66 66 tight by a socket formed on ...
... opposite action engine , " has three rods connected to a triangular cross head . 4. " A vibrating connecting rod . " The common connect- ing rod working through a " ball stuffing gland , " kept steam- 66 66 tight by a socket formed on ...
Page 1040
... opposite holes , which are widened to allow them to slide up and down . The wire being cut into lengths , is laid in small bunches in the spaces between the ribs , and may radiate so as to give a circular , oval , or other form to the ...
... opposite holes , which are widened to allow them to slide up and down . The wire being cut into lengths , is laid in small bunches in the spaces between the ribs , and may radiate so as to give a circular , oval , or other form to the ...
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...