Low clearance door track

摘要

An apparatus is disclosed for a door track to accommodate low overhead areas using a horizontal rail that splits into an upper spur and a lower spur with the lower spur curving downwardly to form a vertical rail. The inverted T cross section of the rails accommodates the rollers of sectional doors while the upright T cross section of the upper spur provides guidance for the uppermost panel of a sectional door in order to achieve vertical alignment of all sectional door panels when the door is closed.