Passage barrier and method for producing a passage barrier

A method for manufacturing a passage barrier, wherein

• the passage barrier has a first guide element and a second guide element, wherein
• the first guide element and the second guide element cooperate such that they define a gate region through which a person is able to pass from an entrance region to a passage region,
• the passage barrier further includes at least one barrier element, wherein
• the barrier element is arranged inside the gate region, wherein
• the barrier element, the first guide element and the second guide element cooperate in such a manner that a passage of the person from the entrance region to the passage region is prevented or allowed,
• the passage barrier has a drive,
• having a drive unit and a hollow shaft,
• wherein
• the drive unit, the hollow shaft and the barrier element are operatively connected such that the barrier element is movable by the drive unit between a position wherein the barrier element prevents the passage of the person through the gate region and a position wherein the barrier element allows the passage of the person through the gate region, wherein
• the hollow shaft has an outer shell surface and
• an inner shell surface, wherein
• the inner shell surface and the drive unit are configured such that the inner shell surface surrounds the drive unit, at least one of the first and second guide elements comprises a vertically running profile
• on which a locking apparatus is arranged, wherein the locking apparatus has a torque transmission toothing which engages into a complementary torque reception toothing of the hollow shaft, wherein a circular stop disc has a toothing engagement which is engaged with the torque transmission toothing of the locking apparatus and the stop disc has a stop lug protruding radially from a circumferential surface of the stop disc, the stop lug cooperates with a stop element arranged on the vertically running profile such that a rotation of the stop disc is delimited by the engagement of the stop lug against the stop element, wherein the torque transmission toothing comprises a plurality of teeth which protrude from the locking apparatus parallel to the vertically running profile,
• the method including the following steps in any order:
• arrangement of the locking apparatus on the vertically running profile,
• arrangement of the stop element on the vertically running profile, and
• arrangement of the stop disc on the locking apparatus and arrangement of the hollow shaft on the locking apparatus.