DEVICE FOR COUPLING WEAR PIECES TO RECEPTION TOOLS OF A PUBLIC WORKS MACHINE

摘要

according to the invention, the dent (d) has a skirt (2) encompassing overthe adapter nose beyond the passage and having a pinconfiguration (2.1) connecting to a wall, comprising a back (2)the edge of nervurage (2.7). the wall is made in the width of the skirt.corresponding to the moving and positioning of the pin. closethe ends of the back wall, and the thickness of the skirt isset of openings (2.3 - 2.4) without crossing the pin function ofin the operating state and in providing guidance andher only in the introduction or removal of the pin. thepin comprises two components (4, 5), movable in relation to thethe other in a transverse direction.