03/ The manually - operated hoist shown in figure (13) is based on an epicyclic gear train. The sun wheel, S, is rigidly connected by shaft X to the handle, and the planet carrier, C, is rigidly connected by shaft Y to the winding drum. The annulus, A, is fixed. If the annulus is to have 90 teeth, determine the number of teeth on the sun and planet wheels so that the tangential force on the handle is approximately 25 times less than the load being lifted 0.3m 0.2m figure (13) A (fixed)

03/ The manually - operated hoist shown in figure (13) is based on an epicyclic gear train. The sun wheel, S, is rigidly connected by shaft X to the handle, and the planet carrier, C, is rigidly connected by shaft Y to the winding drum. The annulus, A, is fixed. If the annulus is to have 90 teeth, determine the number of teeth on the sun and planet wheels so that the tangential force on the handle is approximately 25 times less than the load being lifted 0.3m 0.2m figure (13) A (fixed)

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

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Power Transmission Elements

It is defined as the energy transfer from one location to another location. The energy will start moving from the energy generation source to the energy applied position to obtain the work output. From this method, a large amount of electric energy moves from the power station to various electrical substations.

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Q3/ The manually – operated hoist shown in figure (13) is based on
an epicyclic gear train. The sun wheel, S, is rigidly connected by shaft
X to the handle, and the planet carrier, C, is rigidly connected by shaft
Y to the winding drum. The annulus, A, is fixed.
If the annulus is to have 90 teeth, determine the number of teeth on the
sun and planet wheels so that the tangential force on the handle is
approximately 25 times less than the load being lifted
0.3m
0.2m
figure (13)
A (fixed)

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