Orientable bending assembly.

摘要

Orientable bending assembly of a type capable of being temporarily retracted below the upper edge of a work platform (15) of a bending-shaping machine for sections, the bending assembly being provided with clockwise and anticlockwise rotation of a bending pin (18) and contrast roll (12), a bending means (11) cooperating with and being supported by an orientable slide block (14) pivoted on an orientation pivot (16) lying in the neighbourhood of a plane comprising the axis of the contrast roll (12), this plane being substantially parallel to the axis of the section or sections being bent and shaped.