EP 1486451 A4 20101222 - ELEVATOR WINCH AND ELEVATOR DEVICE
Title (en)
ELEVATOR WINCH AND ELEVATOR DEVICE
Title (de)
AUFZUGSWINDE UND AUFZUGSVORRICHTUNG
Title (fr)
TREUIL DE LEVAGE ET DISPOSITIF DE LEVAGE
Publication
Application
Priority
JP 0202507 W 20020315
Abstract (en)
[origin: EP1486451A1] Disclosed are an elevator hoist apparatus and an elevator apparatus which allow omission of the machine room and a reduction in the dimension of the top portion of the hoistway. <??>The elevator hoist apparatus has a pair of drive motor portions and a pair of drive sheaves respectively arranged at the ends of a drive shaft. And, the hoist apparatus is arranged at the top portion of the hoistway such that the pair of drive motor portions and the pair of drive sheaves are respectively situated on the outer sides with respect to the car width direction. <IMAGE>
IPC 1-7
IPC 8 full level
B66B 1/34 (2006.01); B66B 9/00 (2006.01); B66B 11/00 (2006.01); B66B 11/04 (2006.01)
CPC (source: EP KR)
B66B 1/30 (2013.01 - EP); B66B 7/10 (2013.01 - EP); B66B 11/0045 (2013.01 - EP); B66B 11/04 (2013.01 - KR); B66B 11/0484 (2013.01 - EP)
Citation (search report)
- [XY] CA 1036080 A 19780808 - GEN ELECTRIC CANADA
- [Y] JP 46014781Y1 Y
- See references of WO 03078290A1
Designated contracting state (EPC)
DE FR NL
DOCDB simple family (publication)
EP 1486451 A1 20041215; EP 1486451 A4 20101222; CN 1261343 C 20060628; CN 1527792 A 20040908; JP WO2003078290 A1 20050714; KR 100597941 B1 20060706; KR 20040013117 A 20040211; WO 03078290 A1 20030925
DOCDB simple family (application)
EP 02705264 A 20020315; CN 02814100 A 20020315; JP 0202507 W 20020315; JP 2003576310 A 20020315; KR 20047000169 A 20020315