EP 3003950 A1 20160413 - ELEVATOR SYSTEM
Title (en)
ELEVATOR SYSTEM
Title (de)
AUFZUGSANLAGE
Title (fr)
SYSTÈME D'ASCENSEUR
Publication
Application
Priority
- EP 13169522 A 20130528
- EP 2014060873 W 20140527
- EP 14728868 A 20140527
Abstract (en)
[origin: WO2014191372A1] The invention relates to a method for checking a monitoring system in an elevator installation, comprising at least one of the steps: a) checking whether the traction carriers are connected to the monitoring device; b) checking whether the suspension means are connected to the monitoring device; c) checking whether an electrical resistance of a traction carrier is within a range; d) checking whether a difference of an electrical resistance of a traction carrier from an electrical resistance of a traction carrier of the same suspension means is below a threshold value; and e) checking whether a difference of an electrical resistance of a traction carrier from an electrical resistance of a traction carrier of a different suspension means is below a threshold value; wherein the method is carried out before the elevator installation is commissioned after being installed.
IPC 8 full level
B66B 19/02 (2006.01); B66B 7/12 (2006.01)
CPC (source: EP US)
B66B 7/1223 (2013.01 - EP US); B66B 19/02 (2013.01 - EP US); G01N 27/041 (2013.01 - US); G01N 27/20 (2013.01 - US)
Citation (search report)
See references of WO 2014191372A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2014191372 A1 20141204; AU 2014273202 A1 20151217; AU 2014273202 B2 20170406; BR 112015029409 A2 20170725; CA 2910989 A1 20141204; CN 105246814 A 20160113; EP 3003950 A1 20160413; HK 1216878 A1 20161209; US 2016101964 A1 20160414
DOCDB simple family (application)
EP 2014060873 W 20140527; AU 2014273202 A 20140527; BR 112015029409 A 20140527; CA 2910989 A 20140527; CN 201480029609 A 20140527; EP 14728868 A 20140527; HK 16104823 A 20160427; US 201414893765 A 20140527