EP 0706968 B1 2000-05-10 - Drive unit for a lifting device
Title (en)
Drive unit for a lifting device
Title (de)
Antriebseinheit für ein Hebezeug
Title (fr)
Unité d'entraînement pour un appareil de levage
Publication
Application
Priority
DE 9416306 U
Abstract (en)
[origin: CA2158614A1] The subject of the present invention is a drive unit for a hoist, for an elevator in particular, consisting of a motor 3, a transmission 1, a brake 2 and a brake housing 8 serving as post to a front face of which said motor and/or said transmission are flanged. The drive unit comprises a continuous shaft 6 forming the motor shaft as well as the transmission shaft and on which the brake members 2 are defined within said brake housing 8 on said shaft 6. Preferably, said motor 3 and/or said transmission 1 are flanged to said brake housing 8 in cantilever manner. Due to the embodiment in accordance with the pesent invention the total length of the drive unit can be reduced substantially. In addition, erection and assembling expenditure are reduced.
IPC 1-7 (main, further and additional classification)
IPC 8 full level (invention and additional information)
B66D 3/20 (2006.01); B66B 11/04 (2006.01); B66D 1/12 (2006.01); B66D 1/14 (2006.01); B66D 1/22 (2006.01); B66D 5/02 (2006.01); B66D 5/06 (2006.01); B66D 5/08 (2006.01); B66D 5/14 (2006.01)
CPC (invention and additional information)
B66D 1/14 (2013.01); B66B 11/0438 (2013.01); B66D 1/12 (2013.01); B66D 1/22 (2013.01); B66D 5/08 (2013.01); B66D 5/14 (2013.01); Y10T 74/2186 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI NL PT SE
EPO simple patent family
DE 9416306 U1 19950119; AT 192722 T 20000515; CA 2158614 A1 19960411; CA 2158614 C 20030107; CN 1053425 C 20000614; CN 1128730 A 19960814; EP 0706968 A2 19960417; EP 0706968 A3 19970102; EP 0706968 B1 20000510; ES 2148382 T3 20001016; GR 3033752 T3 20001031; JP H08239195 A 19960917; PL 181698 B1 20010928; PL 310613 A1 19960415; PT 706968 E 20001031; US 6146303 A 20001114
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