Camming clamping device and method for manufacturing a camming clamping device

A camming clamping device comprising:

• a head;
• at least one cam installed in movable manner pivoting around at least one pivot shaft, the at least one cam being movable between a retracted position and an extended position, the at least one pivot shaft being fixed to the head, the at least one cam defining at least a first hole and a second hole that are pass-through between a first side and a second side of the at least one cam;
• a spring functionally coupled to the at least one cam to bias the at least one cam to the extended position;
• an annular end mechanically coupled to the head;
• a rod extending from the head to the annular end;
• a trigger mounted movable between a first trigger position and a second trigger position,
• a textile wire element having a first end installed fixedly with the at least one cam, the textile wire element connecting the trigger mechanically to the at least one cam, the textile wire element linking the trigger functionally to the at least one cam, when the trigger is in the second trigger position the at least one cam is in the retracted position;
• wherein the textile wire element passes through the first hole and the second hole to introduce friction between the textile wire element and the at least one cam, and
• wherein a terminal portion of the textile wire element passes through a third hole connecting the first side and the second side and/or the terminal portion of the textile wire element is wedged in a groove arranged in the first side or the second side, the terminal portion of the textile wire element being arranged posteriorly to the second hole in a longitudinal direction of the textile wire element away from the trigger.