METHOD FOR CREATING A STAIRCASE WITH INTEGRATED LIFT SHAFT ON OR IN AN EXISTING BUILDING AND A STAIRCASE CREATED BY THE METHOD

摘要

A method for creating and / or connecting a staircase (2) with integrated elevator shaft (3) on or in an existing building (1), in particular on or in a residential building, preferably for barrier-free connection of the building (1) to the stairwell (2 ), wherein at least part of an existing façade is opened and an existing staircase (4) is dismantled at least partially, comprising the following method steps: - erecting exterior staircase walls (9) at least of the lowest floor of the staircase (2), and optionally attaching a staircase frame (10 ) on or on the staircase outer walls (9), - erecting elevator shaft walls (13) at least the lowest floor of the staircase (2) and optionally attaching a hoistway frame (20) on or on the elevator shaft walls (13), - installing at least one Stair element (15) and optionally at least one floor element (21) between the stairwell outer walls (9) and the elevator chess (13). Furthermore, a stairwell (2) created according to this method is claimed.