EP 1400478 A1 20040324 - Elevator system
Title (en)
Elevator system
Title (de)
Aufzugsvorrichtung
Title (fr)
Dispositif d'ascenseur
Publication
Application
Priority
- EP 00111059 A 20000602
- JP 15593199 A 19990603
- JP 21675799 A 19990730
Abstract (en)
The present invention relates to an elevator system which comprises a car (2) that moves in a hoistway (1); a counterweight (3) that moves in the hoistway; a main rope (12) that suspends the car and the counterweight; and a hoisting machine (18) on which the main rope is wound and which moves the car and the counterweight up and down via the main rope. The elevator system further comprises a first inverting pulley (10) on which a first part of the main rope that extends from the car to the hoisting machine is wound, and a second inverting pulley (11) on which a second part of the main rope that extends from the hoisting machine to the counterweight is wound, wherein the hoisting machine is disposed substantially horizontally in the hoistway, and a rotation surface of at least one of the first inverting pulley and the second inverting pulley is disposed aslant with respect to a vertical direction in the hoistway. <IMAGE>
IPC 1-7
IPC 8 full level
B66B 7/00 (2006.01); B66B 11/00 (2006.01); B66B 11/08 (2006.01)
CPC (source: EP)
B66B 11/00 (2013.01); B66B 11/0045 (2013.01); B66B 11/008 (2013.01)
Citation (search report)
- [A] EP 0841283 A1 19980513 - INVENTIO AG [CH]
- [E] EP 1018480 A2 20000712 - MITSUBISHI ELECTRIC CORP [JP]
Designated contracting state (EPC)
DE FR GB NL
DOCDB simple family (publication)
EP 1057771 A2 20001206; EP 1057771 A3 20010228; EP 1057771 B1 20050406; CN 1167601 C 20040922; CN 1276335 A 20001213; DE 60019193 D1 20050512; DE 60019193 T2 20060216; DE 60040490 D1 20081120; DE 60041208 D1 20090205; EP 1400478 A1 20040324; EP 1400478 B1 20081008; EP 1557391 A2 20050727; EP 1557391 A3 20060726; EP 1557391 B1 20130731; EP 1623948 A2 20060208; EP 1623948 A3 20060510; EP 1623948 B1 20081224; JP 2001048451 A 20010220; JP 4200603 B2 20081224; TW 553882 B 20030921
DOCDB simple family (application)
EP 00111059 A 20000602; CN 00117969 A 20000602; DE 60019193 T 20000602; DE 60040490 T 20000602; DE 60041208 T 20000602; EP 03026172 A 20000602; EP 05007204 A 20000602; EP 05021783 A 20000602; JP 21675799 A 19990730; TW 89108090 A 20000428