Hot Water posted:Jim Brenner posted:Conduit for switch cables ... That makes sense. Might be something to model.
Thank you.
I don't think so, as all those turnouts are powered, i.e. either electric motors or air powered "switch machines".
Nope. There's not a switch motor in sight.
Those are mechanical linkages used to throw switches and interlocking signals.
Hence the name: Mechanical Interlocking. This video should give some idea.
Rusty