GeorgeGaskill Wrote:
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> The photo caption says, "Reversing Engine
> Bedplate. Shipping Weight, 220000 Pounds." What
> is a Reversing Engine?
>
> Also, this is not a joke question; the people on
> the Mortar/Cannon forum would like to know what it
> is.
George,
Apparently early stationary steam engines that powered the industrial revolution never needed to "reverse" the engine. The key to being able to reverse a steam engine is in changing when steam is admitted to either side of the piston in the cylinder.