Patent ID: 7966703

Claim:
A clamp comprising two substantially L-shaped members, arranged opposite each other, articulated on an intermediate support and operatively connected to lateral profile sections of frames of panels to be clamped, one of the arms of each of the L-shaped members having an end profile adapted for its coupling to the profile sections to be clamped, while the other arm of each of said L-shaped members receives a displacement action in order to effect its rotation from a mechanism incorporated in the intermediate support, intended to effect the opening and closing of the L-shaped members of the clamp, which move simultaneously, wherein the intermediate support is traversed by respective elongated openings for receiving respective pivot pins for articulating each of the L-shaped members of the clamp, and wherein the actuation of the L-shaped members of the clamp is effected by means of the axial displacement of a threaded rod having a head which is traversed by a pin for a second articulation of both L-shaped members with each other, the pin also traversing the intermediate support of the clamp through an elongated opening parallel with the axis of the threaded rod.