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by breetlee6666
Thu Feb 26, 2015 3:17 am
Forum: Stirling and "Hot Air" Engine Forum
Topic: power producing engine
Replies: 8
Views: 9364

Re: power producing engine

even when the power piston rod is not connected, the balloon does not expand when it not supposed to ?
So we guess the hot air is not reaching the elbow or not hot enough to expand the diaphragm ......possibility of leak ?