| 摘要 |
The invention relates to a hand-held motor-driven cutting tool. The tool comprises: a support (1) in which first and second jaws (2, 3) are mounted, one (2) of said jaws being pivotable about an axle (5) of the support body (1); actuation means (4) which are mechanically connected to the pivoting jaw (2); a trigger which is designed to activate the actuation means (4) in order to move the pivoting jaw (2); and first position detecting means comprising a detector (D1)able to continuously detect the positions adopted by the pivoting jaw (2). The invention also comprises second position detecting means which comprise a detector able to continuously detect the positions adopted by the trigger and an electronic system which establishes a univocal correspondence between each of the positions detected for the trigger and a corresponding position detected for the pivoting jaw (2).
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