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Screw Press

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United States
4 Posts
 Posted 07/13/2007  08:24 am Show Profile   Bookmark this topic Add bustfifty to your friends list Get a Link to this Message Number of Subscribers
does any one have a source where I can find pictures or diagrams of old screw presses. used in the manufacture of our first coins. I'm a artist and would like to depict a scene of our first mint in production.
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Sap's Avatar
Australia
16810 Posts
 Posted 07/13/2007  08:59 am  Show Profile   Bookmark this reply Add Sap to your friends list Get a Link to this Reply
This European site has quite a few technical drawings, contemporary sketches and modern photos of screw presses and related antique coining machinery. Some of those machines are older than the time in question (1790's?) but the technology didn't change much until industrialization in the 1830's.

It still hasn't changed that much; here's a modern screw press. The humongous whirling weights have been replaced with a flywheel, but otherwise it's identical.
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United States
1247 Posts
 Posted 07/13/2007  7:15 pm  Show Profile   Bookmark this reply Add longnine009 to your friends list Get a Link to this Reply
I don't know if this helps or not but Bowers' History of United States Coinage--Garrett Collection has a number of mint drawings in it including a screw press on page 208.
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