Atlas Copco Industrial Technique Ab

Marco Corsi

Massimiliano Cattaneo

Clamping tool provided of a tightening conditions display device comprising a body (), containing control circuits and a processing electronic unit having at one end a handle () for gripping by an operator making the clamping, and on the other end an arm (). Said arm comprises a seat () wherein can be alternatively pluggable a plurality of inserts suitable for engaging the tool with a corresponding type and/or dimension of a mechanical member on which the tool is destined to operate to carry out a clamping operation. Sensor means are provided on said arm suitable for detecting tightening conditions exerted on said mechanical member and said display device is controlled by said electronic processing unit and comprises an annular support () connected to the tool, to which a plurality of lighting groups () are associated, provided along a circle arch long the ring and each one comprising at least two lighting points (), the groups () being substantially equidistant each other along the ring, said points being destined to lighten when the clamping is finished.

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Paderno Dugnano, Italy

Marco Corsi