Being totally booked otherwise this weekend, thought I might get a quick start out of the blocks ... but I see that ol' Nick has well and truly beaten me right from the git-go. And what a start he has made ... so definitely go check that table out as you don't see Buckman engines very often, and he's showing a whole slew of them right off the bat ... WOW.
Oh yeah ... back to my own table.
Had quite a bit of trouble making my videos, as wind and weather were not cooperating very well with me. Was hoping to do all my filming outside as it has been quite nice for winter weather, but even the slightest of breezes will kill an alcohol flame under a Stirling Cycle engine, and I had quite a bit more than slight breezes as you will hear in a couple of the videos, so I had to end up running some inside in rather poor lighting.
Be that as it may ... let's start out with a couple of rare old favorites that I've had for quite a long time now.
A pair of very uncommon Stirling Cycle engines from the Solar Engines of Phoenix Arizona company of the late 1970's through the mid-90's, when they were bought out and most of their product line was taken over by PM Research. PMR has chosen not to re-produced the Beam Engine however, and their version of the Ericsson vertical has a pumping feature and cooling reservoir, which the older Solar Engine's model lacks.
Without further ado, here is my first "Rare Pair":