| 摘要 |
A joining device for shuttering panels which features a clamp, supported by a hollow tubular body, manually operable by means of a lever which is articulately joined to the tubular body by means of an articulated joint, the device being equipped with a regulating system which allows said articulated joint to be moved longitudinally along the interior of the tubular body, which incorporates a closing cover of said tubular body equipped with a central hole; a regulating nut, equipped with an operating head and an internally threaded hollow rod which is inserted into the tubular body through the hole in the closing cover; and a bracing bush which prevents the removal of the hollow rod from the interior of the tubular body, the regulating nut being joined to the closing cover by the outward splaying of the mouth of the hollow rod.
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