EP 2534083 A1 20121219 - Lift facility and method for operating the same
Title (en)
Lift facility and method for operating the same
Title (de)
AUFZUGSANLAGE UND VERFAHREN ZUM BETREIBEN EINER SOLCHEN AUFZUGSANLAGE
Title (fr)
Installation d'ascenseur et procédé de fonctionnement d'une telle installation d'ascenseur
Publication
Application
Priority
- EP 10153164 A 20100210
- EP 2011051935 W 20110210
- EP 11702468 A 20110210
Abstract (en)
[origin: US2011192682A1] An elevator installation has a first cage pair a second cage pair, both movable in an elevator shaft. Cages of a cage pair can move simultaneously in opposite directions within the shaft. In the shaft is a change zone which allows the cages of the cage pair to change between sides of the shaft while in upward or downward motion.
IPC 8 full level
CPC (source: EP US)
B66B 9/00 (2013.01 - EP US); B66B 2009/006 (2013.01 - 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)
US 2011192682 A1 20110811; US 8602168 B2 20131210; CN 102753468 A 20121024; EP 2534083 A1 20121219; WO 2011098508 A1 20110818
DOCDB simple family (application)
US 201113023169 A 20110208; CN 201180008672 A 20110210; EP 11702468 A 20110210; EP 2011051935 W 20110210