BarrierMechanism
The machine that drives the level crossing's barrier boom. Both this mechanism and the pivot are mounted in a pedestal.
ownsBarrierMechanism
BarrierMechanism
The machine that drives the level crossing's barrier boom. Both this mechanism and the pivot are mounted in a pedestal.
BarrierMechanism_isPartOfSwitchingGroup
appliesToLevelCrossingSystem
hasBoom
hasDistanceToPathEdge
isLocatedAt
isSituatedInQuadrant
usesBearingMountingType
comment
The machine that drives the le ...... ot are mounted in a pedestal.