PL416229A1 - Method for manufacturing the sill door leaf - Google Patents

Abstract

The method of producing the door leaf consists in the fact that the assembly of components for the production of the finished product is carried out in stages and: in the first stage, at stand (A), two vertical frames (1) pre-worked and finished are mounted in transporting handles, in the position: keyways (6) "up" and moves with simultaneous application of silicone adhesive on the groove surfaces (6) in both stiles (1), in the second stage, at the station (B), into the holes (7) for the dowels made glue is applied in the grooves (6) of the stiles (1). In the third stage, at the station (C), in the grooves (6) and holes (7) in one of the stiles (1) are inserted sequentially pre-worked and finished and equipped with feathers (10) and dowels: the bottom stile (3) and alternately, crossbeams (11) and panels (12) and finally the upper rail (2), then, projecting upwards from the bottom rail (3), crossbars (11) and upper rail (2), the pins and the second vertical rail (1) slides over the feathers (10). In the fourth stage, at the stand (D), the sash is pre-assembled, then rotated to a horizontal position, introduced into the press and in the next stage, at the stand (E), the vertical frames (1) are subjected to cyclic loading until the foreheads fully contact transverse elements with side surfaces of vertical stiles (1). The final loading cycle is carried out with pressure pressing the sash against the flat surface of the station. At stage six, at stand (F), the hinges and lock fittings are inserted and mounted in vertical frames, then the sash is subjected to quality control on one side and after turning, in stage seven, on stand (G), on the other page. At the next, eighth stage, at the stand (H), on the edges and surfaces of the sash, elements protecting against damage are applied, and then prepared, at the next stand (J) it is transferred to the foil tunnel.