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Date: | Tue, 4 Mar 2003 09:07:50 -0500 |
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> -----Original Message-----
> From: Cuyler Page
> Sent: Tuesday, March 04, 2003 6:13 AM
>
>
> For many years I have been restoring and running an historic
> grist mill with belt and pulley drive all the way from the
> water wheel. Not a gear in the place. 10 rpm to 20 rpm to
> 40 rpm to 200 rpm to 400 rpm to 700 rpm.
<snip>
> One especially nice feature is the low pitched quiet sounds
> generated by low speeds. It is easy to talk while machines
> are working at 400 rpm instead of 3000+. If you are musical,
> you will recognize that the common machine speeds are those
> of the human voice pitches.
This is a lovely image of your conversation with a historic place.
Thanks for sharing the lyrical communion of your days in BC.
_________________________________________________________
Dan Becker, Exec. Dir., "Help me, Mr. Wizard! I don't
Raleigh Historic want to be here anymore!"
Districts Commission - Tooter the Turtle
[log in to unmask]
919/890-3678
--
To terminate puerile preservation prattling among pals and the
uncoffee-ed, or to change your settings, go to:
<http://maelstrom.stjohns.edu/archives/bullamanka-pinheads.html>
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