Elastic unit for extensiometric bands perfected (Machine-translation by Google Translate, not legally binding)

摘要

Elastic unit for improved strain gauges, of the type constituted by a parallelepipedic metallic metallic body, transversely affected by four holes, aligned two to two, which determine a central core, essentially characterized in that said core, parallel to the long sides, presents sedes longitudinal notches that, located between the largest diameter of the holes and the edge of the plate, go from one to another hole, while transversely presents two parallel and capitulated gorges that from the notches are blind, constituting a transverse central crosspiece thick smaller than the thickness of the elastic body, which at its ends is affected by inward curved recesses, constituting weakening. (Machine-translation by Google Translate, not legally binding)