| 摘要 |
A slider (1) for zip fasteners is disclosed having two tabs (2,3), comprising a hollow body (94) in which are positioned means (10, 5, 6) such that when either one of the two tabs (2,3) is pulled, a pawl (7) disengages from the teeth (Z1) of a fastener, overcoming the resistance of elastic means (8,9) which keep the pawl inserted between the teeth (Zi). In the slider (1) according to what is disclosed, the means consist of a fork (10) provided with two prongs (5,6) positioned on opposite sides of the plane (beta ) of the teeth (Zi) and pivoted at a point (P,Q) of the slider (1) in such a way that it can rotate in a plane (alpha ) perpendicular to the plane (beta ) of the teeth (Zi) when a force is exerted on at least one (6) of its prongs (5,6) by means of the tab (3) connected to it by its ring (3a). |
