Construction expansion joint. (Machine-translation by Google Translate, not legally binding)

摘要

Expansion joint construction, wherein consists of sendos profiles symmetric (1) that are faced and presented at least one wing double (2, 3) forming a escalon outgoing determining, faced profiles (1), a housing for mass (4) elástica which acts as a link between the profiles (1) to which keeps separate, masa (4) held coplanar with edge of wings (3) profiles (1) which maintain perpendicular to the surfaces that act as joints and incorporate engagement means the masses of work (5) for which they act. (Machine-translation by Google Translate, not legally binding)