EP 1299302 B1 20040721 - ACTUATOR FOR THE EMERGENCY OPERATION OF A GEARLESS DRIVING MACHINE OF AN ELEVATOR
Title (en)
ACTUATOR FOR THE EMERGENCY OPERATION OF A GEARLESS DRIVING MACHINE OF AN ELEVATOR
Title (de)
BETÄTIGUNGSEINRICHTUNG FÜR DEN NOTBETRIEB EINER GETRIEBLOSEN ANTRIEBSMASCHINE EINES AUFZUGES
Title (fr)
DISPOSITIF D'ACTIONNEMENT POUR LE FONCTIONNEMENT DE SECOURS D'UNE MACHINE D'ENTRAINEMENT SANS ENGRENAGE D'ASCENSEUR
Publication
Application
Priority
- EP 01927560 A 20010516
- CH 0100301 W 20010516
- EP 00810440 A 20000519
Abstract (en)
[origin: US6889959B2] An actuating device for an elevator having a gearless drive having a motor, a traction sheave over which support ropes are passed and a motor braking device is in the form of a hand drive adapted to be engaged with the motor shaft for emergency elevator operation with a handwheel for manual motor shaft activation. The hard drive may include a gear coupling the handwheel and an output coupling in the form of a grooved hub. The braking device of the elevator is mounted to a pedistal having a cover with an opening through which the hub may be inserted to engage the motor shaft.
IPC 1-7
IPC 8 full level
B66B 5/02 (2006.01)
CPC (source: EP US)
B66B 5/027 (2013.01 - EP US)
Designated contracting state (EPC)
AT CH DE FR GB LI
DOCDB simple family (publication)
WO 0187755 A1 20011122; AT E271513 T1 20040815; AU 5458701 A 20011126; CA 2407471 A1 20021025; CA 2407471 C 20090421; CN 1245323 C 20060315; CN 1429172 A 20030709; DE 50102939 D1 20040826; EP 1299302 A1 20030409; EP 1299302 B1 20040721; HK 1055102 A1 20031224; US 2003057028 A1 20030327; US 6889959 B2 20050510
DOCDB simple family (application)
CH 0100301 W 20010516; AT 01927560 T 20010516; AU 5458701 A 20010516; CA 2407471 A 20010516; CN 01809481 A 20010516; DE 50102939 T 20010516; EP 01927560 A 20010516; HK 03106269 A 20030902; US 29366702 A 20021113