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 Trains / *3044 (-5)
  Magnetic couplers
 
I was just curious. Has anyone experimented to see how many cars can be pulled by an engine before the couplers pulled apart from the weight of the cars? Especially when talking about going up inclines. I just wondered if the magnets are strong (...) (25 years ago, 30-Nov-99, to lugnet.trains)
 
  Re: Building Bridges
 
(...) Jeff, Thanks for the idea for adjusting the height of one side of the bridge. I have been using crown gears to send power to both sides of my bridge. When the dogs kick it over it is a pain to adjust. You locked the drive axels together using (...) (25 years ago, 30-Nov-99, to lugnet.trains)
 
  Re: Building Bridges
 
(...) If you use the chain links, you don't get the offset problem. Drape them over a driving gear and let the tail ends hang free (ie: don't wind them up) That version of the bridge was powered from the centre of the connecting truss at the top, (...) (25 years ago, 30-Nov-99, to lugnet.trains)
 
  Re: Building Bridges
 
(...) Heh. I mentioned that I'm on version 2 of the bridge now: The new columns are white and black technic beams; they look *really* flimsy, and I'm going to put heavier looking towers beside them to make people happier. (...) *nod* I will make the (...) (25 years ago, 30-Nov-99, to lugnet.trains)
 
  Re: Household uses for LEGO
 
(...) Duh, I forgot! GMLTC has a jig for module building too. It's so simple, it hardly deserves the name. Basically it's a 2x8 (or 10, I forget which) with a handle to get the column spacing right. Thanks for reminding me. I think it was made for (...) (25 years ago, 30-Nov-99, to lugnet.off-topic.fun, lugnet.trains, lugnet.build)


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