EP 2229333 A1 20100922 - ELEVATOR WITH TWO ELEVATOR CABS AND A COMMON COUNTERWEIGHT
Title (en)
ELEVATOR WITH TWO ELEVATOR CABS AND A COMMON COUNTERWEIGHT
Title (de)
AUFZUG MIT ZWEI AUFZUGKABINEN UND EINEM GEMEINSAMEN GEGENGEWICHT
Title (fr)
ASCENSEUR DOTÉ DE DEUX CABINES D'ASCENSEUR ET D'UN CONTREPOIDS COMMUN
Publication
Application
Priority
- EP 2008067178 W 20081210
- EP 07123998 A 20071221
- EP 08865484 A 20081210
Abstract (en)
[origin: WO2009080503A1] An elevator comprises a first elevator cab, a second elevator cab and a counterweight, wherein the counterweight, the first and the second elevator cab are coupled together via support means for lifting or holding, wherein the counterweight, the first and the second elevator cab are also coupled together via compensation means, and wherein the compensation means runs via at least one deflection roller. The elevator also comprises a braking mechanism for applying dissipative braking torque countering its rotation on the deflection roller.
IPC 8 full level
B66B 9/00 (2006.01)
CPC (source: EP US)
B66B 9/00 (2013.01 - EP US); B66B 11/0095 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
WO 2009080503 A1 20090702; AU 2008340488 A1 20090702; BR PI0821212 A2 20150616; CN 101903279 A 20101201; CN 101903279 B 20121226; EP 2229333 A1 20100922; TW 200936485 A 20090901; US 2011017552 A1 20110127
DOCDB simple family (application)
EP 2008067178 W 20081210; AU 2008340488 A 20081210; BR PI0821212 A 20081210; CN 200880122243 A 20081210; EP 08865484 A 20081210; TW 97148918 A 20081216; US 80978508 A 20081210