| | Re: Dave Schilling's pneumatic parlor trick
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(...) Is it because the extension side of the piston face has a greater surface area than the retraction side? The connection between the piston face and the piston rod accounting for the difference. Steve (19 years ago, 16-Aug-05, to lugnet.technic)
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| | Dave Schilling's pneumatic parlor trick
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While at Brickfest I had the chance to meet Dave Schilling again. Dave is a very knowlegable technic/robotics builder. I also got the pleasure to meet his brother Phil. What a couple of nice guys. Dave showed me a pneumatic parlor trick that those (...) (19 years ago, 16-Aug-05, to lugnet.technic)
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| | MOC's entered in BrickFest
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(and whit's of Nanthan's MOC's whare in the race?....) Thanks for asking! I had 9 creations there- all as one MOC. I don't know if the telehandler was the closest vote or everthing together, but the telehandler got the most interest. I discovered (...) (19 years ago, 16-Aug-05, to lugnet.technic)
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| | Re: Dual Hex small piston compressor (repost)
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(...) While at Brickfest, Nathan shared his knowledge of radial engines with me. My future radial designs will have an odd number of evenly spaced pistons/pumps. I knew that one critical issue was that the piston shaft needs to point at the axle of (...) (19 years ago, 16-Aug-05, to lugnet.technic, lugnet.robotics)
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| | Re: Brickfest winner Pneumatic Master
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(...) Leg lift and leg drop are synchronized, but leg sweep was not. I did not have time to rebuild the body to provide identical leg sweep. Since this stopped the legs from completing their stride, I did not synchronize leg sweep. As Brickfest went (...) (19 years ago, 16-Aug-05, to lugnet.technic)
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