FIELD: construction.
SUBSTANCE: window or door comprises a fold frame, an external frame and a handle-driven latch with driving rods. The latch with driving rods is formed by at least two fitting units to be joined to each other as capable of transferring motion. Matching is provided between efficient total length of the fitting units with various longitudinal dimensions of window or door folds with the help of pairs of connecting elements that are shifted at small pitch, cover each other and are engaged with geometric closure. Such pairs of connecting elements are provided at least between ends of driving rods in adjacent fitting units facing each other. Each pair of connecting elements is formed from one short connecting element on one driving rod, determining the efficient, accordingly, specified length of engagement with geometric closure, and also from one long connecting element at the other driving rod, matched with the possible length of shifting in the shifting zone, accordingly, the zone of application tolerance. The connecting element and/or appropriate driving rod at minimum length inside the application tolerance zone are covered with the driving rod, having a short connecting element, determining engagement length with geometric closure, on the top or the bottom along the entire zone of the application tolerance, so that the connecting element remains active along the entire length.
EFFECT: invention makes it possible to avoid the necessity to cut driving rods and to provide several fitting units, which may be connected selectively with each other and which may be approved with fold dimensions.
16 cl, 10 dwg
