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" When the machinery of the mill has attained its proper speed, certain balls rise by their centrifugal force, so *as to draw a box below the reach of a bell handle, which will then cease to ring a bell, placed in some convenient situation for the purpose.... "
The London journal of arts and sciences (and repertory of patent inventions ... - Página 147
editado por - 1822
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Rules Proposed for the Government of Gaols, Houses of Correction, and ...

Society for the Improvement of Prison Discipline and for the Reformation of Juvenile Offenders (London, England) - 1820 - 146 páginas
...having receded so far from the centre, as to draw the box, 8, below the reach of the bell handle, 11, which will then cease to ring a bell, placed in some...wheels cease to keep up the requisite speed in the mill work, the balls will descend, and the projecting pin on the box, 8, striking the handle, placed...
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The London Journal of Arts and Sciences, Volumen4

1822 - 386 páginas
...salutary in diminishing the number of persons-committed to prisons where it has been carried inter effect, we cannot hesitate in recommending it. As...the requisite speed in the mill-work, the balls will despend, and a projecting pin on the box striking the handle, placed in the proper situation for that...
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London Journal of Arts and Sceinces: And Repertory of Patent ..., Volumen4

William Newton, Charles Frederick Partington - 1822 - 386 páginas
...cannot hesitate in recommending it. As a corrective punishment the discipline of the step? ping-mill has had the most salutary effects upon the prisoners,...handle, which will then cease to ring a bell, placed irt some convenient situation for the purpose. But, should the men at the wheels cease to keep up the...
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The Manchester iris, Volumen1

1822 - 394 páginas
...improvement of the criminal. By a contrivance of machinery which we cannot here illustrate by a plate, " When the machinery of the mill has attained its proper...wheels cease to keep up the requisite speed in the mill work, the balls will descend, and a projecting pin on the box, striking the handle, placed in...
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The Imperial magazine; or, Compendium of religious, moral ..., Volumen4

1822 - 666 páginas
...admirable contrivance, by which the mill is made to give information, if those who work it are idle. " When the machinery of the mill has attained its proper...centrifugal force, so as to draw a box below the reach of a bell-handle, which will then cease to ring a bell, placed in some convenient situation for the purpose....
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Collections, Historical & Miscellaneous, and Monthly Literary Journal, Volumen2

John Farmer - 1823 - 526 páginas
...cannot but be considerable. By a contrivance of machinery which we cannot here illustrate by a plate, when the machinery of the mill has attained its proper...wheels cease to keep up the 'requisite speed in the mill work, the balls will descend, and a projecting pin on the box, striking the handle, placed in...
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The Mirror of literature, amusement, and instruction [ed. by T. Byerley ...

Thomas Byerley - 1823 - 528 páginas
...which provide for the moral ind religious improvement of the criminal. By an excellent contrivance, when the machinery of the mill has attained its proper...rise by their centrifugal force, so as to draw a box helow the reach of a hell-handle, which will then cease to ring a bull, placed in some convenient situation...
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Collections, Historical and Miscellaneous: And Monthly Literary ..., Volumen2

John Farmer - 1823 - 570 páginas
...cannot but be considerable. By a contrivance of machinery which we cannot here illustrate by a plate, when the machinery of the mill has attained its proper speed, certain balls rise by their centrifu§al force, so as to draw a box below the reach of a bell hanle, which will then cease to ring...
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The Mirror of Literature, Amusement, and Instruction, Volumen1

1823 - 494 páginas
...which provide for the moral end religious improvement of the criBiinal. By an excellent contrivance, when the machinery of the mill has attained its proper speed, certain balls rise by iheir centrifugal force, so as to draw a b»x below the reach of a bell-handle, •which will then...
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The Imperial Magazine, Or, Compendium of Religious, Moral ..., Volumen4

1822 - 666 páginas
...bell-handle, which will then cease to ring a bell, placed in some coounitni situation for the purpose. Bui should the men at the wheels cease to keep up the...requisite speed in the millwork, the balls will descend, aid a projecting pin on the box, striking the handle, placed in the proper siloalioa for that purpose,...
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