annex to the open with a torch of henkelösen on boards for dosenzargen

摘要

on printed circuit boards (10), with a platinenfu00f6rderer (14) gradually running movements, two becherfu00f6rmige eyes (20) with two diametrically opposite to each other are welded cloth (30) oriented. the eyelets (20) with a u00f6senfu00f6rderer (60) gradually across the mantellinien (m) of the printed circuit boards (10) movements.the eyelets to open with a torch (20) on the printed circuit boards (10) are two welding tools (98, 100), and two pairs of elektrodendru00e4hte (110, 120) are in one to fu00f6rderrichtung of u00f6senfu00f6rderers (60) arranged parallel level.these devices are so coordinated movements that each cycle of the plant two elektrodendru00e4hte (110) at the same time, against both lobes (30) of two eyes (20) to be crushed. the two remaining elektrodendru00e4hte (120) at the same time the cloth (30) on the opposite of the eyes (20) far side of a printed circuit board (10) is pressed.