There are six points on Minories, all operated with Tortoise slow action point motors with Exactoscale baseplates transferring the movement of the motor through a tie-bar under the baseboard to wires soldered to the underside of the switch rails. There are stretcher bars between the switch rails, and although these do provide some mechanical joints between the two switch rails, the core drive is from the under-baseboard tie bar. If you want to find out more, these instructions via the C&L website might help:
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As we indicated in May, we have an exhibition in Peterborough in October, and so the summer has been focussed on getting ready for that. As we started to fiix some problems with the track with (including some damaged track ends at board joints, the fiddle yard and some unevenness in the track itself) we encountered more problems. After some soul searching we realised that trying to fix the specific problems would probably just create more and that without decent working reliable track we would struggle to operate the layout well. So the decision was taken to relay all of the track.
As we lifted it, we realised that some of the problems were caused by delamination in the camping mat foam used as underlay (possibly the glue?), and that whilst it looks good the butanone bonding of plastic chairs to woopen sleepers isn't as strong as using plastic sleepers. I used the same techniques discussed in previous blogs for points and board joints to build the track in situ using some 1/8" cork as underlay. The added challenge here is building track in situ on wider boards than I'm used to or easily have space for in my workshop (who knew 6" made such a difference..) and with the scenery in place.
One of the more frequent questions I get asked at exhibitions is how the track is built. Modelling in EM there isn't much choice for anything other than plain track, but my track building goes back to my teenage OO days.
Despite living only a couple of miles away at the time, I originally stumbled across The Model Railway Club at a Model Engineering show at Wembley Conference Centre when I was probably around 11 or 12. A demonstrator (to this day I can't recall who) was busy making track, and after a moment of asking myself why would anyone bother, I suddenly saw why, as it looked infinitely better than the Triang and Hornby track I had at home. The demonstrator explained what he was doing and why, and encouraged me to 'have a go', and in the process encouraged me to visit the next IMREX (also at Wembley at the time) and Keen House.
Baseboard joints are a necessary evil if you ever have to move your layout. Scenically they create what is often an obvious rift line across our otherwise beautiful handiwork, but operationally they can be a major cause of unreliability. So I try to make the joints as unobvious as I can, but robust enough to stand the knocks and bangs that happen to all portable layouts and maximise the chances of good operation.
It is very difficult to make a board joint better later – so I spend time getting the basics right.