The Annual of Scientific Discovery, Or, Year-book of Facts in Science and Art, Volume 5Gould, Kendall, and Lincoln, 1854 |
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Pagina 35
... turned out through the sieves . It was This machine is very simple in its whole construction and operation , and quite portable , weighing only from 125 to 135 pounds . patented in July , 1853 , and originated in the great wheat region ...
... turned out through the sieves . It was This machine is very simple in its whole construction and operation , and quite portable , weighing only from 125 to 135 pounds . patented in July , 1853 , and originated in the great wheat region ...
Pagina 36
... turned one way , the roots remain in the water , but when it is reversed , they are screwed up and out of a hole in ... turning of that wheel , without any other means , that arm in its circular motion creates a motion of the rake ...
... turned one way , the roots remain in the water , but when it is reversed , they are screwed up and out of a hole in ... turning of that wheel , without any other means , that arm in its circular motion creates a motion of the rake ...
Pagina 37
... turning and pulverizing the earth as though spaded , or , more properly , forked over . The two wheels cut a furrow about two feet wide and nine inches deep , which can be increased by an enlarged machine to any desirable width or depth ...
... turning and pulverizing the earth as though spaded , or , more properly , forked over . The two wheels cut a furrow about two feet wide and nine inches deep , which can be increased by an enlarged machine to any desirable width or depth ...
Pagina 38
... turned , the straw or corn - stalks are drawn forward by the rollers , and held over a square iron edge , when the knife comes down with its shearing cut , and with power enough to cut a good - sized walking - stick in two . The point ...
... turned , the straw or corn - stalks are drawn forward by the rollers , and held over a square iron edge , when the knife comes down with its shearing cut , and with power enough to cut a good - sized walking - stick in two . The point ...
Pagina 39
... turning a crank and fly - wheel , upon the shaft of which is a crank that lifts a frame which brings up the straw so as to give it a diagonal stroke upon the knife . Daniel's Patent Straw Cutter . This is powerful machine , and for ...
... turning a crank and fly - wheel , upon the shaft of which is a crank that lifts a frame which brings up the straw so as to give it a diagonal stroke upon the knife . Daniel's Patent Straw Cutter . This is powerful machine , and for ...
Overige edities - Alles bekijken
The Annual of Scientific Discovery, Or, Year-book of Facts in ..., Volume 5 Volledige weergave - 1854 |
The Annual of Scientific Discovery, Or, Year-book of Facts in Science and Art Volledige weergave - 1857 |
The Annual of Scientific Discovery, Or, Year-book of Facts in Science and Art Volledige weergave - 1856 |
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