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- Mon Sep 01, 2014 12:10 am
- Forum: Stirling and "Hot Air" Engine Forum
- Topic: How to seal a beta type engine? Need help!
- Replies: 4
- Views: 6260
Re: How to seal a beta type engine? Need help!
I'm not sure of the construction of the displacer, but it looks as though it is a metal tube, the main thing is that it must not rub on the inside of the cylinder. The rod must move freely through the gland, but have minimal leaks of air.