首页> 外国专利> PERFORATED PLATE WITH INCREASED HOLE SPACING IN ONE OR BOTH EDGE REGIONS OF A ROW OF NOZZLES.

PERFORATED PLATE WITH INCREASED HOLE SPACING IN ONE OR BOTH EDGE REGIONS OF A ROW OF NOZZLES.

机译:在一个或两个喷嘴行的一个或两个边缘区域中,孔间距增大的穿孔板。

摘要

The invention relates to a perforated plate (1) for an application device for applying a fluid to a component, preferably to a motor vehicle body and/or to an add-on part for the latter. The perforated plate (1) comprises at least four through-holes (2.1, 3.1, 3.2, 3.3) for the passage of the fluid, wherein the through-holes (2.1, 3.1, 3.2, 3.3) are assigned to a row of nozzles with a central region (2) and two edge regions (3a, 3b) and are spaced apart from one another by hole spacings (a1, a2, a3, a4, a5), wherein the at least one outermost hole spacing (al, a2) of the row of nozzles is greater in at least one edge region (3a) than at least one hole spacing (a3) in the central region (2). The invention also comprises an application device and an application method using such a perforated plate (1).
机译:本发明涉及一种用于施加装置的多孔板(1),该施加装置用于将流体施加至部件,优选地施加至机动车辆的车身和/或该构件的附加部件。穿孔板(1)包括至少四个用于流体通过的通孔(2.1、3.1、3.2、3.3),其中,通孔(2.1、3.1、3.2、3.3)分配给一行喷嘴具有中心区域(2)和两个边缘区域(3a,3b),并且彼此间隔开孔间隔(a1,a2,a3,a4,a5),其中,至少一个最外面的孔间隔(a1,a2)在至少一个边缘区域(3a)中,该排喷嘴的直径大于在中心区域(2)中的至少一个孔间距(a3)。本发明还包括一种使用这种多孔板(1)的施加装置和施加方法。

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