Mechanics' Magazine and Journal of Enigneering, Agricultural Machinery, Manufacturing, and Shipbuilding, Volumer 38-39Knight and Lacey, 1843 |
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Resultat 1-5 av 100
Side 5
... half- stroke . The engines make about fifty- five double strokes per minute , and the power is applied direct to the crank on the screw axis , without the intervention of gearing , or any kind of multiplying motion . The combined power ...
... half- stroke . The engines make about fifty- five double strokes per minute , and the power is applied direct to the crank on the screw axis , without the intervention of gearing , or any kind of multiplying motion . The combined power ...
Side 7
SAND TAMPING . remaining half of the powder ; then a tight oakum. of vesicular , more or less porous , perfo- rated ... Half the charge was first put into the exploding cartridge , and next the over the legs , in the manufacture of the ...
SAND TAMPING . remaining half of the powder ; then a tight oakum. of vesicular , more or less porous , perfo- rated ... Half the charge was first put into the exploding cartridge , and next the over the legs , in the manufacture of the ...
Side 8
remaining half of the powder ; then a tight oakum wad was put down , leaving a space of 5 or 6 inches between it and the powder : the hole was filled up with fine dry rabbit sand , to the depth of 15 inches . The sand was not blown out ...
remaining half of the powder ; then a tight oakum wad was put down , leaving a space of 5 or 6 inches between it and the powder : the hole was filled up with fine dry rabbit sand , to the depth of 15 inches . The sand was not blown out ...
Side 9
... half feet high . To admit the water into these legs , the cylinder , or belly of the boiler , is cut away by rectangular apertures at frequent intervals . The lower half of the cylinder is occupied by forty - seven tubes , eight inches ...
... half feet high . To admit the water into these legs , the cylinder , or belly of the boiler , is cut away by rectangular apertures at frequent intervals . The lower half of the cylinder is occupied by forty - seven tubes , eight inches ...
Side 10
... half the original number are left , the rest being carried away by the explosion . The other injuries received were partly due to the rupture , and partly to the fall of the boiler ; and the numerous and extensive rents manifest the ...
... half the original number are left , the rest being carried away by the explosion . The other injuries received were partly due to the rupture , and partly to the fall of the boiler ; and the numerous and extensive rents manifest the ...
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