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#1
posted to rec.boats
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On 11/26/2011 5:15 PM, Wayne.B wrote:
On Sat, 26 Nov 2011 07:57:27 -0500, John wrote: You could make a nice little engine for your model boat: http://www.wimp.com/tiniestengine/ Unreal. Enjoy. I sure did. === Very, very cool. Lots of questions: Ignition? Did not see any plugs or wires, assume it must be sort of a quasi diesel like a model airplane engine. Lubrication? No sign of a pressurized lube system so assume it must be done by hand. It would take the patience and skill of a swiss watch maker to build something like that. I wonder how many man hours. It was fascinating to watch the crank shaft being turned using an off center billet. Incredible precision involved for that and the cam shafts. Gene Kearns would appreciate this if he is still lurking under another name. He'd need to downsize that 20 ft lathe of his by just a bit. I know where Gene is, I think he has seen it by now... As to the "ignition", it really looks to me like it is run on compressed air, no ignition system, no carb, no plugs, no battery, no fuel rails..... One plastic line coming in, I assume it's pressurized air |
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#2
posted to rec.boats
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On 11/26/2011 5:18 PM, JustWait wrote:
On 11/26/2011 5:15 PM, Wayne.B wrote: On Sat, 26 Nov 2011 07:57:27 -0500, John wrote: You could make a nice little engine for your model boat: http://www.wimp.com/tiniestengine/ Unreal. Enjoy. I sure did. === Very, very cool. Lots of questions: Ignition? Did not see any plugs or wires, assume it must be sort of a quasi diesel like a model airplane engine. Lubrication? No sign of a pressurized lube system so assume it must be done by hand. It would take the patience and skill of a swiss watch maker to build something like that. I wonder how many man hours. It was fascinating to watch the crank shaft being turned using an off center billet. Incredible precision involved for that and the cam shafts. Gene Kearns would appreciate this if he is still lurking under another name. He'd need to downsize that 20 ft lathe of his by just a bit. I know where Gene is, I think he has seen it by now... As to the "ignition", it really looks to me like it is run on compressed air, no ignition system, no carb, no plugs, no battery, no fuel rails..... One plastic line coming in, I assume it's pressurized air Deisel? -- 1-20-13 The end of an error |
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#3
posted to rec.boats
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On Nov 26, 4:45*pm, Drifter wrote:
On 11/26/2011 5:18 PM, JustWait wrote: On 11/26/2011 5:15 PM, Wayne.B wrote: On Sat, 26 Nov 2011 07:57:27 -0500, John wrote: You could make a nice little engine for your model boat: http://www.wimp.com/tiniestengine/ Unreal. Enjoy. I sure did. === Very, very cool. Lots of questions: Ignition? Did not see any plugs or wires, assume it must be sort of a quasi diesel like a model airplane engine. Lubrication? No sign of a pressurized lube system so assume it must be done by hand. It would take the patience and skill of a swiss watch maker to build something like that. I wonder how many man hours. It was fascinating to watch the crank shaft being turned using an off center billet. Incredible precision involved for that and the cam shafts. Gene Kearns would appreciate this if he is still lurking under another name. He'd need to downsize that 20 ft lathe of his by just a bit. I know where Gene is, I think he has seen it by now... As to the "ignition", it really looks to me like it is run on compressed air, no ignition system, no carb, no plugs, no battery, no fuel rails..... One plastic line coming in, I assume it's pressurized air Deisel? -- 1-20-13 The end of an error I don't believe it runs. I think it's simply an study of how the guy "could", and he "did" |
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#4
posted to rec.boats
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On 11/26/2011 5:49 PM, Tim wrote:
On Nov 26, 4:45 pm, wrote: On 11/26/2011 5:18 PM, JustWait wrote: On 11/26/2011 5:15 PM, Wayne.B wrote: On Sat, 26 Nov 2011 07:57:27 -0500, John wrote: You could make a nice little engine for your model boat: http://www.wimp.com/tiniestengine/ Unreal. Enjoy. I sure did. === Very, very cool. Lots of questions: Ignition? Did not see any plugs or wires, assume it must be sort of a quasi diesel like a model airplane engine. Lubrication? No sign of a pressurized lube system so assume it must be done by hand. It would take the patience and skill of a swiss watch maker to build something like that. I wonder how many man hours. It was fascinating to watch the crank shaft being turned using an off center billet. Incredible precision involved for that and the cam shafts. Gene Kearns would appreciate this if he is still lurking under another name. He'd need to downsize that 20 ft lathe of his by just a bit. I know where Gene is, I think he has seen it by now... As to the "ignition", it really looks to me like it is run on compressed air, no ignition system, no carb, no plugs, no battery, no fuel rails..... One plastic line coming in, I assume it's pressurized air Deisel? -- 1-20-13 The end of an error I don't believe it runs. I think it's simply an study of how the guy "could", and he "did" They showed it running... |
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#5
posted to rec.boats
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On Nov 26, 5:29*pm, JustWait wrote:
On 11/26/2011 5:49 PM, Tim wrote: On Nov 26, 4:45 pm, *wrote: On 11/26/2011 5:18 PM, JustWait wrote: On 11/26/2011 5:15 PM, Wayne.B wrote: On Sat, 26 Nov 2011 07:57:27 -0500, John wrote: You could make a nice little engine for your model boat: http://www.wimp.com/tiniestengine/ Unreal. Enjoy. I sure did. === Very, very cool. Lots of questions: Ignition? Did not see any plugs or wires, assume it must be sort of a quasi diesel like a model airplane engine. Lubrication? No sign of a pressurized lube system so assume it must be done by hand. It would take the patience and skill of a swiss watch maker to build something like that. I wonder how many man hours. It was fascinating to watch the crank shaft being turned using an off center billet. Incredible precision involved for that and the cam shafts. Gene Kearns would appreciate this if he is still lurking under another name. He'd need to downsize that 20 ft lathe of his by just a bit. I know where Gene is, I think he has seen it by now... As to the "ignition", it really looks to me like it is run on compressed air, no ignition system, no carb, no plugs, no battery, no fuel rails..... One plastic line coming in, I assume it's pressurized air Deisel? -- 1-20-13 The end of an error I don't believe it runs. I think it's simply an study of how the guy "could", and he "did" They showed it running... Right, but like you said Scott. I think it was a compressed air.model of some sorts. an notice how it seems the rocker arms cam in a triplicatepatern? maybe it's my imagination, though. |
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#6
posted to rec.boats
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On 11/26/2011 7:49 PM, Tim wrote:
On Nov 26, 5:29 pm, wrote: On 11/26/2011 5:49 PM, Tim wrote: On Nov 26, 4:45 pm, wrote: On 11/26/2011 5:18 PM, JustWait wrote: On 11/26/2011 5:15 PM, Wayne.B wrote: On Sat, 26 Nov 2011 07:57:27 -0500, John wrote: You could make a nice little engine for your model boat: http://www.wimp.com/tiniestengine/ Unreal. Enjoy. I sure did. === Very, very cool. Lots of questions: Ignition? Did not see any plugs or wires, assume it must be sort of a quasi diesel like a model airplane engine. Lubrication? No sign of a pressurized lube system so assume it must be done by hand. It would take the patience and skill of a swiss watch maker to build something like that. I wonder how many man hours. It was fascinating to watch the crank shaft being turned using an off center billet. Incredible precision involved for that and the cam shafts. Gene Kearns would appreciate this if he is still lurking under another name. He'd need to downsize that 20 ft lathe of his by just a bit. I know where Gene is, I think he has seen it by now... As to the "ignition", it really looks to me like it is run on compressed air, no ignition system, no carb, no plugs, no battery, no fuel rails..... One plastic line coming in, I assume it's pressurized air Deisel? -- 1-20-13 The end of an error I don't believe it runs. I think it's simply an study of how the guy "could", and he "did" They showed it running... Right, but like you said Scott. I think it was a compressed air.model of some sorts. an notice how it seems the rocker arms cam in a triplicatepatern? maybe it's my imagination, though. Sorry Tim, I don't have anything to say to a bad spelling, worse smelling, flatlander like yourself.... Oh, just kidding.... your spelling isn't that bad Anyway, yeah, I think it's air but I didn't notice the triple pattern but maybe he set it up to fire three at at time although I couldn't imagine why... |
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#7
posted to rec.boats
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On Nov 26, 6:57*pm, JustWait wrote:
On 11/26/2011 7:49 PM, Tim wrote: On Nov 26, 5:29 pm, *wrote: On 11/26/2011 5:49 PM, Tim wrote: On Nov 26, 4:45 pm, * *wrote: On 11/26/2011 5:18 PM, JustWait wrote: On 11/26/2011 5:15 PM, Wayne.B wrote: On Sat, 26 Nov 2011 07:57:27 -0500, John wrote: You could make a nice little engine for your model boat: http://www.wimp.com/tiniestengine/ Unreal. Enjoy. I sure did. === Very, very cool. Lots of questions: Ignition? Did not see any plugs or wires, assume it must be sort of a quasi diesel like a model airplane engine. Lubrication? No sign of a pressurized lube system so assume it must be done by hand. It would take the patience and skill of a swiss watch maker to build something like that. I wonder how many man hours. It was fascinating to watch the crank shaft being turned using an off center billet. Incredible precision involved for that and the cam shafts. Gene Kearns would appreciate this if he is still lurking under another name. He'd need to downsize that 20 ft lathe of his by just a bit. I know where Gene is, I think he has seen it by now... As to the "ignition", it really looks to me like it is run on compressed air, no ignition system, no carb, no plugs, no battery, no fuel rails..... One plastic line coming in, I assume it's pressurized air Deisel? -- 1-20-13 The end of an error I don't believe it runs. I think it's simply an study of how the guy "could", and he "did" They showed it running... Right, but like you said Scott. I think it was a compressed air.model of some sorts. an notice how it seems the rocker arms cam in a triplicate patern? maybe it's my imagination, though. Sorry Tim, I don't have anything to say to a bad spelling, worse smelling, flatlander like yourself.... *Oh, just kidding.... yourspelling isn't that bad Anyway, yeah, I think it's air but I didn'tnotice the triple pattern but maybe he set it up to fire three at at time although I couldn't imagine why... Yeah, toward the end of the vid watch the rocker arms. something's weird. |
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#8
posted to rec.boats
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On 11/26/2011 5:45 PM, Drifter wrote:
On 11/26/2011 5:18 PM, JustWait wrote: On 11/26/2011 5:15 PM, Wayne.B wrote: On Sat, 26 Nov 2011 07:57:27 -0500, John wrote: You could make a nice little engine for your model boat: http://www.wimp.com/tiniestengine/ Unreal. Enjoy. I sure did. === Very, very cool. Lots of questions: Ignition? Did not see any plugs or wires, assume it must be sort of a quasi diesel like a model airplane engine. Lubrication? No sign of a pressurized lube system so assume it must be done by hand. It would take the patience and skill of a swiss watch maker to build something like that. I wonder how many man hours. It was fascinating to watch the crank shaft being turned using an off center billet. Incredible precision involved for that and the cam shafts. Gene Kearns would appreciate this if he is still lurking under another name. He'd need to downsize that 20 ft lathe of his by just a bit. I know where Gene is, I think he has seen it by now... As to the "ignition", it really looks to me like it is run on compressed air, no ignition system, no carb, no plugs, no battery, no fuel rails..... One plastic line coming in, I assume it's pressurized air Deisel? I dunno, the cylinders are tight but there are no compression rings. I still don't think it's internal combustinon... No glow plugs either... |
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#9
posted to rec.boats
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On Sat, 26 Nov 2011 18:28:07 -0500, JustWait
wrote: I know where Gene is, I think he has seen it by now... As to the "ignition", it really looks to me like it is run on compressed air, no ignition system, no carb, no plugs, no battery, no fuel rails..... One plastic line coming in, I assume it's pressurized air Deisel? I dunno, the cylinders are tight but there are no compression rings. I still don't think it's internal combustinon... No glow plugs either... === You're probably right about the compressed air, hadn't thought of that. |
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#10
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