Patent attributes
An exemplary method associated with a crash gate configured to guard against motor vehicles crossing in a direction from an attack side to a protected side includes securing a buttress post assembly and a latch post assembly on opposite sides of a roadway, the buttress post assembly having two vertical buttress posts forming a barrier passage, the latch post assembly having two vertical latch posts forming a latch gap, and a vertical pin positioned in the latch gap; and mounting a moveable barrier in the barrier passage, the barrier including a rectangular frame with a horizontal gate beam extending from a buttress end to a latch end, the latch end including a hook open toward the protected side, wherein in a closed position the latch end is located in the latch gap.
