Mobile superstructure formwork for steel-reinforced concrete bridge has holding elements at intervals on underside of steel support that carry rollers one above the other offset by 90 degrees, one with horizontal, one with vertical axis

摘要

The arrangement has holding elements (5) attached to the underside of the steel support (3) at a distance apart in the driving direction. The holding elements carry two rollers (7,8) one above the other and offset by 90 degrees, one with a horizontal and one with a vertical axis.