| 摘要 |
<p>Panic bar, comprising a push bar (4, 5) constituted by at least one profile (5) with two lever elements (4) each laterally hinged on a structure (1, 2, 3, 6) comprising a fastening plate (1) to the leaf or door; said fastening plate (1) comprises a first part (1.1), made of metal and constituting the structural fastening element of the plate (1) to the door and the rotation element of the lever element (4) of the push bar (4, 5, 5.1), and a second part (1.2), made of plastic material encompassing said first structural part (1.1) constituting the aesthetic and connecting element with the relative lever element (4) of the push bar (4, 5, 5.1). This first structural part (1.1) is joined to the second aesthetic and connecting part (1.2) during the moulding of the second aesthetic and connecting part (1.2). Each lever element (4) comprises a structural and connecting part (4.1) made of plastic material, suitable to be connected to the push profile (5, 5.1) and to be hinged to the fastening structure (1, 2, 3, 6), equipped with a metal activation element (4.2), preferably made of metal incorporated in the structural and connecting part (4.1).</p> |
