 | Frederick Augustus Porter Barnard - 1869 - 740 Seiten
...lever on the side of the power is also the same for both. The effect, however, is generally unequal, because the arm on the side of the resistance is usually...point of application of the force from the axis of the workiug-sbaft is also variable. This shaft will, therefore, turn with a force equal to the difference... | |
 | United States. Commissioners to the Paris Universal Exposition, 1867 - 1870 - 694 Seiten
...lever on the side of the power is also the same for both. The effect, however, is generally unequal, because the arm on the side of the resistance is usually...extent of the relative movement of the pistons will depend, of course, upon the degree of ellipticity of the gear-wheels. On supposition that those wheels... | |
 | United States. Commissioners to the Paris Universal Exposition, 1867 - 1870 - 718 Seiten
...lever on the side of the power is also the same for both. The effect, however, is generally unequal, because the arm on the side of the resistance is usually...extent of the relative movement of the pistons will depend, of course, upon the degree of ellipticity of the gear-wheels. On supposition that those wheels... | |
 | John Trowbridge - 1884 - 408 Seiten
...force P is exerted through a space equal to the circumference of the circle, whose radius is equal to the distance of the point of application of the force from the axis of the screw. At the same time the screw is forced through the distance between two threads, and lifts a weight... | |
 | Alfred Payson Gage - 1888 - 380 Seiten
...does this ratio compare with the ratio between the length of the two arms ? For convenience we call the distance of the point of application of the force from the fulcrum the force-arm, and the distance of the resistance from the fulcrum the resistance-arm. Suppose... | |
 | Robert Hudson Graham - 1891 - 274 Seiten
...Culmann sense. Such a system is termed by Culmann a Nullsystem. 52. In any Nullsystem the product of the distance of the point of application of the force from the Nullpunkt and the perpendicular let fall from the pole upon the corresponding forceline is a constant.... | |
 | Alfred Payson Gage - 1898 - 420 Seiten
...additional force being neglected ? ratio between the length of the two arms ? For convenience we call the distance of the point of application of the force from the fulcrum the force-arm, and the distance of the resistance from the fulcrum the resistancearm. Suppose... | |
 | Herbert Robson - 1899 - 168 Seiten
...consequences. There is also a tendency to forget that the distance entering into the moment is not necessarily the distance of the point of application of the force from the centre of rotation, but is the, distance of the line of action of the force from that centre. If this... | |
 | 1907 - 572 Seiten
...same, the comparative mechanical advantage of different elevators will be inversely proportional to the distance of the point of application of the force from the axis of rotation (Fig. 7). In the straight instrument this distance is not very different from the width of... | |
 | Herbert Treadwell Wade - 1924 - 498 Seiten
...Courtesy, FJ Scklink J Figure 51. — Diagram to Show Principle of Pendulum Cam Scale indicated at T. The distance of the point of application of the force from the center will vary with the movement of the pendulum arm. It will appear from the diagram that the load... | |
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... each exerts its effort in an opposite direction to the other. The power applied is the same in both cases, since it is the pressure of the steam on the equal surfaces of the pistons ; the arm of the lever on the side of the power is also the same... 
