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blechmutter to blindbefestigung

机译:盲从盲人

摘要

The sheet metal nut serves for blind fastening in a hole of a carrier plate and comprises a head plate (1) for bearing on the border of a through-passage hole (11) in the carrier plate (12) and having a clearance (14) for the through-passage of a screw (20), and further comprises a threaded sleeve (3) which is arranged at a distance from the head plate (1) and is connected to the head plate (1) by connecting webs (4) which can be pivoted outwards. In order to be able to produce the sheet metal nut in a cost-effective manner, the threaded sleeve (3) is formed in one piece with the head plate (1) and the connecting webs (4) using an elongate plate, the head plate (1), which overlaps the through-passage hole (11), being formed from two halves (1', 1'') which are integrally formed at the ends of the connecting webs (4) and are brought together after inwards and outwards bending of the connecting webs (4). IMAGE
机译:金属板螺母用于盲目地固定在承载板的孔中,并且包括顶板(1),该顶板用于支撑在承载板(12)中的通孔(11)的边界上并具有间隙(14) )用于螺钉(20)的通过,还包括一个螺纹套筒(3),该套筒布置在距顶板(1)一定距离处,并通过连接腹板(4)连接到顶板(1) ),可以向外旋转。为了能够经济地制造金属薄板螺母,螺纹套(3)与顶板(1)和连接板(4)一起使用细长板形成,该顶板与通孔(11)重叠的板(1)由两个半部(1',1'')形成,这两个半部整体形成在连接腹板(4)的端部,并且在向内和向后弯曲在一起连接板(4)向外弯曲。 <图像>

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