Shuttering for manufacture of rod-shaped concrete members

摘要

The support component (10) includes a height-adjustable beam (11) extending in the longitudinal direction of the shuttering. To alter the bearing surface, two support wings (12a,b) are located and spaced apart on the beam. The support wings are pivotable between a retracted position and a protruding position by using vertical pins (13) formed on the beam. The support wings jut out from the beam freely on the sides, and are located in pairs on opposite sides of the beam.