'Noddy' A Rolling Ball Stirling Engine

• 'Noddy' A Rolling Ball Stirling Engine
  Posted by Alan UK on 08 Feb, 2021 03:26
• A recent ebay auction win. A rather unusual stirling engine.
  
  
  Noddy
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• #1 Reply
  Posted by Jim on 08 Feb, 2021 03:51
• That's so very cool Alan and something that I have never seen before.
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• #2 Reply
  Posted by crazydoug on 08 Feb, 2021 07:40
• Quite a unique little item you found Alan. Thanks for the great video. I have never seen one before.
  Crazydoug
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• #3 Reply
  Posted by Woe is me on 08 Feb, 2021 12:35
• Alan that is too cool. Who the heck thought that one up?
  No moss will grow on those boys.
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• #4 Reply
  Posted by Alan UK on 09 Feb, 2021 07:29
• Thanks Guys. Yes it is rather unique. After a bit of a search on YouTube I've found several others of a similar kind but not one exactly like this. It's quite well made too, the brass barrel pivot that the test tube is clipped to has a small ball race bearing at each end.
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