| 摘要 |
The invention relates to a gripper rapier provision for weaving machines, with a fixed gripper rapier body (2) provided with a hook (4) and a gripping face (8) on the inside of the hook, and with a hinged clip (5) suspended from the fixed gripper rapier body (2), which with a gripping face (7) thereon, works together with the gripping face (8) of the hook (4) in order to grip a weft thread taken by the gripper rapier provision, whereby in front of the extremity of the gap which is formed by the gripping face (7) of the hinged clip (5) and the gripping face (8) of the hook (4) a mechanism is provided which prevents the weft thread from sliding to the extremity of the aforementioned gap, and that preferably consists of a bar (6) that is provided on the gripping face (8) of the hook (4) of the gripper rapier body (2) and works together with a hole in the hinged clip (5), or a bar (6) that runs through the extremity of the hook (4) of the gripper rapier body (2) and works together with a hole in the hook (4) of the gripper rapier body (2), or a bar (6) that is provided on the hinged clip (5) and works together with a hole in the hook (4) of the gripper rapier body (2), or a projecting surface that is provided in the extremity of the hook (4) of the gripper rapier body (2) and which works together with a hole in the hinged clip (5). <IMAGE> |
