EP 1319627 B1 20091209 - ELEVATOR DEVICE
Title (en)
ELEVATOR DEVICE
Title (de)
AUFZUGSVORRICHTUNG
Title (fr)
DISPOSITIF D'ASCENSEUR
Publication
Application
Priority
JP 0006230 W 20000912
Abstract (en)
[origin: EP1319627A1] In an elevator apparatus, first and second main rope connection portions are disposed on a car so as to be positioned on opposite sides of the car in a vertical plane of projection. First and second car return sheaves are disposed in an upper portion inside a hoistway above the first and second main rope connection portions. A counterweight return sheave is disposed in an upper portion inside the hoistway above a counterweight. A main rope group has: a first main rope, a first end portion of which passes through the first car return sheave and is connected to the first main rope connection portion and a second end portion of which passes through the counterweight return sheave and is connected to the counterweight; and a second main rope, a first end portion of which passes through the second car return sheave and is connected to the second main rope connection portion and a second end portion of which passes through the counterweight return sheave and is connected to the counterweight. <IMAGE>
IPC 8 full level
B66B 7/00 (2006.01); B66B 7/06 (2006.01); B66B 11/00 (2006.01); B66B 11/08 (2006.01)
CPC (source: EP)
B66B 11/0045 (2013.01); B66B 11/008 (2013.01)
Designated contracting state (EPC)
CH DE FR LI NL
DOCDB simple family (publication)
EP 1319627 A1 20030618; EP 1319627 A4 20080903; EP 1319627 B1 20091209; CN 1178844 C 20041208; CN 1387491 A 20021225; DE 60043516 D1 20100121; EP 2042462 A1 20090401; EP 2042462 B1 20110518; JP WO2002022486 A1 20040122; WO 0222486 A1 20020321
DOCDB simple family (application)
EP 00957123 A 20000912; CN 00815406 A 20000912; DE 60043516 T 20000912; EP 09150612 A 20000912; JP 0006230 W 20000912; JP 2002526687 A 20000912