Stirling Engine Help

[bobcjohn]

I've come across an engine that is a mystery to all. Can anyone give me some information about this Stirling engine? If it was a published project, I'd like to know how to get a copy of the article. It's an engine in a family collection and no one seems to know anything about it. Any information would be appreciated.

First post hope it works.
bob

 

[fcheslop]

Looks very much like an Ericsson style pumping engine without a pump
This is my ongoing project of one

 

[minh-thanh]

fcheslop : That's great !