The invention relates to a method for constructing an elevator comprising providing an elevator arrangement (A) and performing a configuration change after a period of moving an elevator car (4), wherein said configuration change comprises hoisting a hoisting machine (2) and thereafter remounting it in the hoistway (3) to a second position which is higher than the first position for thereby increasing its hoisting range to reach higher in the hoistway (2). Said configuration change comprises before said hoisting the hoisting machine (2) separating the one or more hoisting ropes (1) from the hoisting machine (2), which separating comprises for each said hoisting rope (1): fixing a section (S2) of the hoisting rope (1) in proximity of the drive sheave (2b) on a structure (4) other than the hoisting machine (2) for thereby providing support for the section (S2) by a structure (4) other than the hoisting machine (2); attaching an auxiliary rope (7) on the end (la) of the hoisting rope (1); and pulling the hoisting rope (1) such that the auxiliary rope (7) attached to it runs around said one or more pulleys (6a, 6b) of a pulley arrangement (6) of the car (4); and detaching the auxiliary rope (7) from the end (la) of the hoisting rope (1); and moving a section (SI) over the drive sheave (2a), in particular by pulling it over the drive sheave (2a). The invention also relates to a configuration change arrangement implementing the method.
METHOD FOR CONSTRUCTING ELEVATOR AND CONFIGURATION CHANGE ARRANGEMENT
VERFAHREN ZUR KONSTRUKTION EINES AUFZUGS UND KONFIGURATIONSÄNDERUNGSANORDNUNG
PROCÉDÉ DE CONSTRUCTION D'UN ASCENSEUR ET AGENCEMENT DE CHANGEMENT DE CONFIGURATION
2025-06-18
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
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