Parabolic Arch Unit

The Unit Includes:
Parabolic arch made of tempered steel with 7 cords with hangers to hang the weights from them (uniformly distributed load or point  load):
Cross section: 20 x 1.5mm.
Length: 500mm.
Height: 200mm.
Frame, of anodized aluminum, with measurement system to level the ends of the parabolic arch.

Support Systems:
Fixed end.
3 pairs of pulleys that allow to lodge the weights required for:
To cancel out the horizontal displacement and to fix the movable support.
Movable end that moves horizontally along a guide. This end can be transformed into a fixed end.
2 dial gauges, range: 0-25mm. Precision: 0.01mm.
To compensate the vertical reaction of the support.