EP 2925657 B1 20180530 - ELEVATOR SYSTEM FOR A BUILDING UNDER CONSTRUCTION
Title (en)
ELEVATOR SYSTEM FOR A BUILDING UNDER CONSTRUCTION
Title (de)
AUFZUGANLAGE FÜR EIN IM BAU BEFINDLICHES GEBÄUDE
Title (fr)
INSTALLATION D'ASCENSEUR POUR BÂTIMENT EN CONSTRUCTION
Publication
Application
Priority
- DE 102012111622 A 20121129
- EP 2013074639 W 20131125
Abstract (en)
[origin: WO2014082971A1] The invention relates to an elevator system (10) for a building under construction, comprising a vertical shaft (12), in which a temporary machine compartment (14) is retained, a driving device (18), which is arranged in the temporary machine compartment (14) and which is coupled by means of a supporting cable (21) to a car (23) that can be moved vertically up and down in the shaft (12), and a speed limiter (30), which interacts with a speed limiter cable (34) arranged in the shaft (12). According to the invention, in order to develop the elevator system in such a way that the speed limiter cable (34) can be extended in a simple manner when the temporary machine compartment (14) is moved without said action leading to permanently increased energy consumption of the elevator system (10), the speed limiter (30) is arranged on the car (23) or on a counterweight (25) connected to the car (23) by means of the supporting cable (21), and that the speed limiter cable (34) has a first and second cable section (32, 52), wherein the first cable section (32) is clamped in a stationary manner between a cable retainer (46) connected to the temporary machine compartment (14) in a stationary manner and a releasable clamping device (50) arranged in a lower shaft region (48) and the second cable section (52) is connected to the first cable section (32) in the lower shaft region (48) and is stored in a storage region.
IPC 8 full level
B66B 5/04 (2006.01); B66B 19/00 (2006.01)
CPC (source: CN EP US)
B66B 5/04 (2013.01 - US); B66B 5/042 (2013.01 - EP US); B66B 5/044 (2013.01 - CN); B66B 19/00 (2013.01 - CN EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2014082971 A1 20140605; BR 112015012336 A2 20170711; CA 2896624 A1 20140605; CN 104955760 A 20150930; CN 104955760 B 20180615; DE 102012111622 A1 20140605; EP 2925657 A1 20151007; EP 2925657 B1 20180530; KR 102100003 B1 20200413; KR 20150091126 A 20150807; US 2015298940 A1 20151022; US 9834415 B2 20171205
DOCDB simple family (application)
EP 2013074639 W 20131125; BR 112015012336 A 20131125; CA 2896624 A 20131125; CN 201380071542 A 20131125; DE 102012111622 A 20121129; EP 13795751 A 20131125; KR 20157017186 A 20131125; US 201314648194 A 20131125