EP 0624146 B1 19960327 - HANDRAIL DRIVE FOR ESCALATORS, MOVING STAIRCASES, ETC.
Title (en)
HANDRAIL DRIVE FOR ESCALATORS, MOVING STAIRCASES, ETC.
Title (de)
HANDLAUFANTRIEB FÜR ROLLTREPPEN, FAHRSTEIGE ODER DGL.
Title (fr)
ENTRAINEMENT DE MAIN COURANTE POUR ESCALIERS ET TAPIS ROULANTS OU SIMILAIRE
Publication
Application
Priority
- DE 4202346 A 19920129
- DE 4301512 A 19930121
- EP 9300190 W 19930128
Abstract (en)
[origin: WO9315015A1] Proposed is a device for driving the handrail(s) of escalators, moving staircases and similar personnel-transport means. The handrail is driven in the region of at least one handrail wheel designed in such a way that, fitted coaxially with the wheel, is a unit comprising an electric motor and a geared transmission, the geared transmission preferably being epicyclic in design.
IPC 1-7
IPC 8 full level
B66B 23/02 (2006.01); B66B 23/04 (2006.01)
CPC (source: EP US)
B66B 23/04 (2013.01 - EP US)
Citation (examination)
DERWENT PUBLICATIONS LTD., London
Designated contracting state (EPC)
AT DE FR GB IT SE
DOCDB simple family (publication)
WO 9315015 A1 19930805; AT E136003 T1 19960415; DE 4301512 A1 19930805; DE 4301512 C2 19970213; DE 59302059 D1 19960502; EP 0624146 A1 19941117; EP 0624146 B1 19960327; HU 9402243 D0 19940928; HU T67840 A 19950529; JP 3315696 B2 20020819; JP H07502960 A 19950330; RU 2109674 C1 19980427; RU 94035746 A 19960710; UA 26997 C2 20000228; US 5379877 A 19950110
DOCDB simple family (application)
EP 9300190 W 19930128; AT 93914531 T 19930128; DE 4301512 A 19930121; DE 59302059 T 19930128; EP 93914531 A 19930128; HU 9402243 A 19930128; JP 51293493 A 19930128; RU 94035746 A 19930128; UA 94051491 A 19930128; US 13703893 A 19931018