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Subject: 
Re: The philosophy of manual uncoupling
Newsgroups: 
lugnet.trains
Date: 
Sat, 4 May 2002 02:41:31 GMT
Viewed: 
1315 times
  
Jonathan Reynolds wrote:

Automatic (remote) uncoupling can be effected by a trackside mechanism or an
on-loco mechanism. There have been one or two AFOL-created designs for the
trackside mechanism however I've never seen an 'on-loco' system used in Lego.

Jonathan,
I tried this system a few years ago (1999-2000).  I don't know if I
ever posted pics but I tried two systems.  One used a moter to push a
1x16 brick out the back of the engine.  I used gear racks to move the
plunger.   I also tried this using the pneumatic system, but if I
remember the distance of the movement in a straight magnetic system
wasn't great enough to keep the cars separated.  Neither system got to
the remote control stage.

I had abandoned the ideas because I was trying to fit it into an 6wide
SW-syle switcher.  Maybe in 8wide though ;)

-c



Message has 2 Replies:
  Re: The philosophy of manual uncoupling
 
(...) Encouraging words, Christopher. Did it actually work (magnets are quite strong!)? How did you provide power? 8w would of course make it easier to conceal within the loco body but I still think the only real benefit would be with remote or (...) (23 years ago, 4-May-02, to lugnet.trains)
  Re: The philosophy of manual uncoupling
 
(...) This could be made to fit in a 6-wide: (URL) sure how you'd disguise the IR receiver though (17 years ago, 5-Feb-08, to lugnet.trains)

Message is in Reply To:
  Re: The philosophy of manual uncoupling
 
(...) Thanks Rick - the best ideas are always this simple. Automatic (remote) uncoupling can be effected by a trackside mechanism or an on-loco mechanism. There have been one or two AFOL-created designs for the trackside mechanism however I've never (...) (23 years ago, 3-May-02, to lugnet.trains)

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