Sliding rod for hood frame of tarpaulin structure for motor vehicle or container, has cover portion associated with releasable opening, where cover portion has longitudinal axis parallel to plane of releasable opening

摘要

The sliding rod has a cover portion associated with a releasable opening (16), where the cover portion has a longitudinal axis parallel to the plane of the releasable opening. The cover portion is spaced from the support portion, where the bending stiffness of the cover portion is constantly increased with the increasing distance from the support portion. The loading direction is extended in a direction normal to the plane of the releasable opening. The cover portion is provided with three sections with constant increasing bending stiffness.