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(...) Lego trains arn't horrible (mayby ZNAP and BuyOnickles are) ;-) (...) As long as we have these narrow curve radius we have to attach the buffers to the bogies to bring them through the curves. (I can live with that). (...) I agree, but you (...) (23 years ago, 2-Nov-01, to lugnet.trains)
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| | Re: Brickish Railways newcomer
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(...) In Real Life, yes. But examine other tight radius model railway systems and you find the same compromise, the couplers go on the trucks. This gives poor performance in reverse, but allows tight curves without easements where body mounted (...) (23 years ago, 2-Nov-01, to lugnet.trains)
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| | Re: Brickish Railways newcomer
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(...) Thanks Ben, that's really useful and thank you for taking the time to find it for me but... aaargh that's horrible. I hope no-one in .trains takes this the wrong way but buffer beams are attached to the solebar of a rail vehicle, not the bogie (...) (23 years ago, 2-Nov-01, to lugnet.trains)
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| | Re: Pictures of FGLTC train show in Muelheim/Germany
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(...) (URL)This is a really good idea, the trosleys are so simple and the tractor unit (...) That is the creation of Frank "Pudie" Abel. He is also the builder of the fire engines and the row of buildings behind the fire engines. You may ask him for (...) (23 years ago, 2-Nov-01, to lugnet.trains)
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| | Re: Gray VS. Black Metroliner Nose
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(...) I can ask, but I believe the info was 1050F x3 reheat stages, and 47.5% overall. Yes, they are all governed by Carnot cycle (diesel and steam both...) (...) Yep. So did Stirling, who had it even better, since his cycle with regenerator is (...) (23 years ago, 2-Nov-01, to lugnet.trains)
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| | Re: Pictures of FGLTC train show in Muelheim/Germany
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<snip> (...) In the same folder i this (URL) is a really good idea, the trosleys are so simple and the tractor unit is the best minifig scale road vehicle i have seen. Are there any more images anywhere? Tim (23 years ago, 1-Nov-01, to lugnet.trains)
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| | Re: Gutter Talk
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Ben Fleskes designed this system for PNLTC and it works well with our tables as Mike mentioned earlier. We don't use corners. I think they will be a hassle making it necessary to have perfect dimensions... we use just the gutter ends. And BTW it (...) (23 years ago, 1-Nov-01, to lugnet.trains.org)
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| | Re: Gutter Talk
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(...) Now not having done this myself I thing there are a few things to remember. 1. The Gutters don't need to remain water tight. 2. The Gutters need to have some ridgidity to support a limited amount of leaning/abuse by spectators. Now if you had (...) (23 years ago, 1-Nov-01, to lugnet.trains.org)
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| | Re: Steam power (was: something else...)
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(...) lol good point, J-1-- getting a little too esoteric for we simple folk;-) J-2 (...) (23 years ago, 1-Nov-01, to lugnet.trains)
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| | Re: Gutter Talk
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(...) What NALUG did, and has worked fairly well for us, is we just hardmounted an oval of track to a 4x8 sheet of (pressboard? some varient of wood-but-not-wood). We tell show organizers that they'll need to provide a 4x8 table per oval they want. (...) (23 years ago, 1-Nov-01, to lugnet.trains.org)
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| | Re: Gutter Talk
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Thanks Mike!! (...) play area but not exactly the kind of detail on mounting we need. (...) Do you have a pic handy that shows underside or some mounting detail? (...) A wrinkle for us is that we are attaching to banquet tables supplied by GATS... (...) (23 years ago, 1-Nov-01, to lugnet.trains.org)
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| | Re: Gutter Talk
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"Scott E. Sanburn" <ssanburn@indalex.com> wrote in message news:GM4MvJ.CDJ@lugnet.com... (...) [ ... snipped ... ] (...) Here is a picture of our (NCLTC) gutters: (URL) are mounted with bolts that go through the gutter and then through the table (...) (23 years ago, 1-Nov-01, to lugnet.trains.org)
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| | Re: Steam power (was: something else...)
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(...) Since I'm quite sure you are arguing (Larry? Argue??) temperatures that are well above the range that LEGO trains run, I'd suggest .off-topic.geek... JohnG, GMLTC (23 years ago, 1-Nov-01, to lugnet.trains)
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| | Gutter Talk
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To All, (Larry P suggested I post this here, originally in MLTC Yahoo Group) Like the title? : ) Anyway, I went to Lowe's last night, to get some ideas about the gutter's for the kids table, and I think I found a good solution. They had 10 foot (...) (23 years ago, 1-Nov-01, to lugnet.trains.org)
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| | Re: Gray VS. Black Metroliner Nose
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(...) I'm not, since that can lead to ratios greater than one which is wrong. It's (operating - ambient)/operating which means run in colder climates (absolute zero is ideal if you can find it... hence heat engines can be quite efficient in shaded (...) (23 years ago, 1-Nov-01, to lugnet.trains)
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| | Re: Gray VS. Black Metroliner Nose
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(...) You can challenge it all you want. But you're not arguing with ME, you're arguing with thermodynamics. (unless you can show I've misapplied it) (...) and I bet their operating temperature differential is higher, too, being stationary. That's (...) (23 years ago, 1-Nov-01, to lugnet.trains)
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| | Re: Brickish Railways newcomer
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(...) Just take a look at the instruction of 2126. It works with the same design, that you should use. (URL) Regards, Ben My homepage: (URL) no. 1 building contest: (URL) (23 years ago, 1-Nov-01, to lugnet.trains)
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| | Brickish Railways newcomer
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Hi Despite the fact that I play with trains all day at work I have finally given up resisting the lure of Lego ones. I have just taken delivery of a Small My Own Train and a wagon plate kit so I can look into how it all works and I have a few (...) (23 years ago, 1-Nov-01, to lugnet.trains)
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| | Re: Gray VS. Black Metroliner Nose
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(...) I'd take serious challenge to that statement. The best steam only power plants are in the 45-47% range of effiency (input to output). Mind you, they DON"T MOVE!... When done correctly, steam has a cycle effiency of ~12% on the rails (I can get (...) (23 years ago, 1-Nov-01, to lugnet.trains)
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| | Re: Mindstorms Automatic Train Control Questions
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(...) 2x6 plate with the middle 8 studs removed, and pressed onto the track lengthwise. Then, an RCX hidden in a signal box (switching house, or whatever you call them in the US) controlled a barrier crossing. Hands up all those at Thames Valley (...) (23 years ago, 1-Nov-01, to lugnet.trains, lugnet.robotics)
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