EP 3353108 B1 20191127 - SURVEILLANCE DEVICE FOR A LIFT SYSTEM
Title (en)
SURVEILLANCE DEVICE FOR A LIFT SYSTEM
Title (de)
ÜBERWACHUNGSEINRICHTUNG FÜR EINE AUFZUGSANLAGE
Title (fr)
DISPOSITIF DE SURVEILLANCE D'ASCENSEUR
Publication
Application
Priority
- EP 15186871 A 20150925
- EP 2016072483 W 20160922
Abstract (en)
[origin: WO2017050857A1] The invention relates to a monitoring device (22) for an elevator system (1), to an assembly device (8) for assembling a shaft retrofit, and to a method for monitoring an assembly platform (12). The monitoring device (22) monitors movements of the elevator car (4) and includes a sensor system (23) for detecting a movement variable (42) and at least one analysis device (24) which is designed to evaluate the detected movement variable (42) and compare same with a threshold (51). If the threshold is exceeded, a signal output (26) is triggered and a brake or a catching device (7) is thus activated. In the process, the monitoring device (22) selects the threshold (51) from specified thresholds (52) on the basis of a state of the monitoring device (22). The specified thresholds (52) comprise at least one normal operation threshold (48), and the monitoring device (22) specifies a normal state (47) as soon as specified connection elements (27) are connected to the monitoring device (22). The monitoring device (22) further contains a checking routine (25) in order to determine a state of the monitoring device (22), and the monitoring device (22) selects the threshold (51) from specified thresholds (52) on the basis of said state.
IPC 8 full level
B66B 19/00 (2006.01); B66B 5/00 (2006.01); B66B 5/06 (2006.01)
CPC (source: EP KR RU US)
B66B 1/32 (2013.01 - US); B66B 5/0018 (2013.01 - EP US); B66B 5/04 (2013.01 - US); B66B 5/06 (2013.01 - EP KR RU US); B66B 19/00 (2013.01 - EP KR RU 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 2017050857 A1 20170330; BR 112018005385 A2 20181009; BR 112018005385 B1 20220726; CN 108025892 A 20180511; CN 108025892 B 20191122; EP 3353108 A1 20180801; EP 3353108 B1 20191127; KR 102633879 B1 20240205; KR 20180061181 A 20180607; MX 2018003520 A 20180618; MY 190853 A 20220512; RU 2018115218 A 20191028; RU 2018115218 A3 20200120; RU 2717604 C2 20200324; US 10781074 B2 20200922; US 2019055107 A1 20190221
DOCDB simple family (application)
EP 2016072483 W 20160922; BR 112018005385 A 20160922; CN 201680055339 A 20160922; EP 16774893 A 20160922; KR 20187008404 A 20160922; MX 2018003520 A 20160922; MY PI2018701036 A 20160922; RU 2018115218 A 20160922; US 201615763128 A 20160922