Gleason Compound Change Gear Ratio Table Manual Year (1950)

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Gleason Compound Change Gear Ratio Table Manual Year (1950)

This Manual Covers Models:
.300000 to3.333333

This Manual Includes:This Table may be used to obtain change gears required on Gleason Machines.
It is especially useful for obtaining the ratio of roll change gears for Generators
Having the 3/10 fixed machine ratio or the NC 75 Type of Machine
Limits for Change Gear Combinations for Standard Ratio Change Gear Quadrant
Method of Determining Ratio of Roll Change Gears for small Changes in work.
This Manual Has  109 Printed Pages. Year 1950