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Geoff Cook

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Posts posted by Geoff Cook

  1. 3 hours ago, Mark Forrest said:

    So far, so good.  Didn't burn my fingers or set anything on fire.

     

    Decided I'd try with the wire soldered underneath the rail, possibly a little less solder needed next time?

    20210109_094356.jpg.0eaa7e44ec174885afd5fb8c570a8ee3.jpg

    20210109_094430.jpg.d8eb4de11f66f5cc6f4e0623d03582e0.jpg

    After a bit of clean up:20210109_095000.jpg.28b22f9cb3b3bec1f9055af098d385e5.jpg

     

    I'm impressed by how strong the joint is, I've pulled on the wire with enough force to bend the rail and the wire hasn't moved at all.

     

    Mark 

     

    Just found this topic

     

    with regards the amount of solder required, put on the joint solder the size of a pin head it goes a long way

     

    Geoff

    • Like 1
  2. 1 hour ago, Indomitable026 said:

    arrrggghhhh.

     

    I’m so scruffy - I mean - how many people have to go along the top of the board with a chisel first to take off spilt glue/ paint or whatever, before laying track!

     

    It’s because I’ve been using the front of the board to work on. Well now it’s time to lay the front Rose Street curve so I need to clear this area.

     

    First job is removing the webs from the sleepers, I do one side only first. Thread rail and then stick down. The second rail is then added and finally removing the remaining webs. It’s a balance - you obviously need the web to space the sleepers - but they are harder to cut out when the rails in place.

     

    49F85C2F-D259-44BC-B3CF-1B504FAC2062.jpeg.59298f3524e3dec5f041356daca1539f.jpeg

     

    WHY remove the spacers, your just making the job that much harder

     

    do it on bends if necassery     

     

    the ballast should cover them, see BCB

     

    Geoff

     

     

  3. 2 hours ago, Indomitable026 said:


    I think the last time I did this method was when we built New Haden Colliery and we built our own, many years ago. I’ve clearly forgotten, but now I think about it - it’s droppers on first and then offer up the tubes and slide actuator from below? I seem to recall we were using some form of wire insulation because the actuators were made out of brass?

     

    It’s all a bit blurred!

     

    Yes, and they still work, although they are all fitted with servo's

     

    Geoff

    • Like 2
  4. 1 hour ago, Indomitable026 said:


    re-wheeled?
     

    If you call pulling out the OO wheels so it balances on the P4 track for the sake of a photograph, then yes...

     

    There appears to be enough room for P4 wheels, the outer ones are pin point and the middle set on some sort of sliding arrangement.

     

    The model captures the original although not the highest of fidelity models.

     

    I suppose I need another one 

     

    Sliding arrangement to allow the vehicle to go around corners, the slide keeps the centre wheels to gauge

    A six wheel rigid would derail on the slightest bend

    another way is to remove the wheel rims on the centre axle only

     

    geoff

     

    • Like 1
    • Agree 1
  5.  

    The first picture above shows the crossing, on the right hand end of the wing rail the fitted chair  by the joint is shown with the key nearest the joint ,it should be facing away from the joint so the fishplate can fit in between the two chairs that make the joint between the wingrail and closure rail

     

    On the real railway you wouldn't be able to fit the key in the position you have it in.

     

    geoff

    • Thanks 1
    • Informative/Useful 1
  6. 8 minutes ago, Indomitable026 said:

     

    Cheek.

     

    They’re the lightest boards I’ve ever built - it’s what gets added later that causes the issues....

     

     tell me about it, NHC boards mite need a balance weight. 

    • Funny 2
  7. Stu that's what it was originally like, if you look at the end of the boards in the last photo you can see that they would interlock which is ok if their are two of you loading the boards, they need to be placed exactly in the right position, if not in the right position their is the possibility of damaging the lower board 

     

    The beams have the advantage that you can place the board on the beam and slide it into position which can be done by one person

     

    Geoff

    • Like 1
    • Agree 2
    • Informative/Useful 2
  8. 2 hours ago, Indomitable026 said:

     

     

    7D216288-1666-454C-A882-22E1E12A2365.jpeg.c8740bd50196f7092167bc7dbaf959fd.jpeg

     

    A half pounder with cheese, no onions and wimpy special sauce

     

    39256027-B34A-4CFC-BB98-DBA385E84756.jpeg.0d697743941472e9cba6399c9139b73f.jpeg

     

    Devine and really took me back to the good old days...

     

     

    You mean when the back seat of your car was covered in empty wimpy cartons

    • Funny 3
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