TIP PLATE AND BUSHING DELIVERING FILAMENTS, ESPECIALLY GLASS FILAMENTS

摘要

Tip plate (1a) intended for a bushing delivering filaments of molten material, especially of glass, comprising a plate (10) that has an inner face (11) and an outer face (12) opposite the inner face, a multitude of orifices (2) running through the plate, characterized in that the bulk of the plate (10) is profiled and the plate includes ribs (13) that project from the inner face (11), each rib (13) having a groove (14), the opening of which is situated in the plane of the outer face (12).