| 摘要 |
Safety device for elements which cut and sharpen, particularly characterised in that it comprises two jaws A and B, the jaw A being stationary and the other jaw B being movable, the movable jaw being applied on the stationary jaw by means of its displacement according to an aperture 3 inclined downwards in the direction of the stationary jaw A. This displacement is effected by gripping of the handle F. This blocking device is equipped with a locking system obtained by pivoting the tab C equipped with its stub P actuated by the handle E. The safety device is equipped with a protective sleeve. <IMAGE>
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