Patent ID: 8230556

Claim:
A dismountable clamp comprising: a strip having ends configured to be fastened to form a ring prior to constriction to an optimal tightened position; a bridge having a shape providing greater inertial resistance to the bridge after constriction; an advance of one end of the strip configured to be positioned underneath another end of the strip to form a stepless inner surface; a retaining pawl having an approximately inverted “V” shape facing a closing direction of the dismountable clamp; a single hook; and an orifice configured to receive the hook, wherein the hook is formed by stamping a strip surface, a hook surface extends perpendicular to the strip surface and a side of the hook is aligned with a longitudinal direction of the strip, the hook has a projection in a central and closing direction of the dismountable clamp defining a recess configured to be mounted against a closing edge of the orifice, the orifice having an edge having an inclined profile with respect to an exterior edge of the dismountable clamp, wherein the hook is configured to engage the edge having the inclined profile to permit lateral displacement of the hook to align the ends of the strip, a width of the orifice is greater than a width of the hook, and the retaining pawl configured to be inserted into a retention bridge having approximately the same shape as the retaining pawl and defining an inner longitudinal cavity located in proximity to the other end of the strip.