b d provision introduced in the press, which comprises a preferably metallic structure, which is mainly composed of a vertical laminar piece, with the section in "U".With a lower base horizontal and fixed, and a base above, but also horizontal mobile.Which can slide along the sliding piece vertical laminar; this is performed by moving a movable lever.The lower extremities are fixed in the lower extremities of said piece articulately vertical laminar, being provided for a second fixed lever.The lower extremities are fixed on the upper ends of the vertical laminar piece.In order to serve as a support element to carry out the displacement of the movable lever, for compression packaging, thus dispensing the need for fixing of said press.
展开▼