Grizzly G0971 Owner's Manual page 31

TConeH
Next, we need to calculate the finished height of
the cone if it were a "true" cone:
TConeH=ConeH x
TConeH=Finished True Cone Height
ConeH=Finished Truncated Cone Height
LargeD=Large Diameter
SmallD=Small Diameter
ConeH
Figure 46. Finished true cone and truncated
cone heights measurements.
Following along our previous example, we can
plug in the values we know:
TConeH=ConeH x
5
TConeH=6 x
5 - 3
5
TConeH=6 x
2
TConeH=6 x 2.5
TConeH=15
Model G0971 (Mfd. Since 11/23)
LargeD
(LargeD - SmallD)
TConeH
LargeD
LargeD - SmallD
The results indicate that our truncated cone with
a finished height of 6, a small diameter of 3, and
a large diameter of 5 would have a height of 15 if
the edges continued on to meet at an apex to form
a true cone (see Figure 47).
Figure 47. Example of calculated finished true
cone height.
TConeRadiusH
The last value we need is the radius height of our
cone if it were a true cone. Similar to calculating
the radius height for the truncated cone as we did
in RadiusH, you will use the TConeH value found
in the previous section to find the radius height of
the true cone.
TConeRadiusH=√(TConeH)² + (LargeD/2)²
TConeRadiusH=True Cone Flat Workpiece Height
TConeH=Finished True Cone Height
LargeD=Large Diameter
TConeRadiusH
Figure 48. Location of finished and radius true
cone heights.
15"
TConeH
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