The invention relates to a freestanding guide rail (11) for an elevator system or a guide rail assembly composed of multiple such guide rails (11). The guide rail (11) has an elongated profiled element (17) which is to be detchably secured to a wall of an elevator shaft of the elevator system. The profiled element (17) consists largely of concrete, preferably fiber-reinforced high-performance concrete, and can optionally be reinforced with reinforcement elements (19). The guide rails (11) made of concrete can be produced as T-shaped profiled steel sections, which are conventionally used for this purpose, in a substantially less expensive manner and have sufficiently good mechanical properties upon a suitable material selection and machining.
FREISTEHENDE FÜHRUNGSSCHIENE FÜR EINE AUFZUGANLAGE SOWIE FÜHRUNGSSCHIENENANORDNUNG UND AUFZUGANLAGE MIT SELBIGER
DETACHED GUIDE RAIL FOR AN ELEVATOR SYSTEM AND GUIDE RAIL ASSEMBLY AND ELEVATOR SYSTEM WITH SAME
RAIL DE GUIDAGE AUTONOME POUR ASCENSEUR ET DISPOSITIF DE RAIL DE GUIDAGE ET ASCENSEUR APPROPRIÉ
2021-08-25
Patent
Elektronische Ressource
Deutsch
IPC: | B66B Aufzüge , ELEVATORS |
Europäisches Patentamt | 2018
|Aufzuganlage sowie Verfahren zum Betreiben einer Aufzuganlage
Europäisches Patentamt | 2019
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