Adjustable switch point guard
Arrangement for controlled guidance of a wheel axle or of a bogi
Central guide system for vehicles
Device for locking a switch blade
Device for locking a switch blade with a stock rail
Device for operating a railroad switch
Interchangeable insert for railroad switches
Movable point crossing frog for a rail track
Railway double tongue switch
Railway tongue and rail juncture
Railway turnouts
Switch blade device in a turnout on a tram-or streetcar-type lin
Switch for a grooved guide track
Switch point guard
Tongue box for grooved rail points
Tongue switch