EP 0924154 B1 20030423 - Device for moving a load vertically, including an endless drive unit placed in a duct
Title (en)
Device for moving a load vertically, including an endless drive unit placed in a duct
Title (de)
Vorrichtung zum Bewegen einer Last mit einem in einer Rinne angebrachten Endlos-Antriebsorgan
Title (fr)
Dispositif pour déplacer une charge en hauteur, comprenant un organe d'entrainement sans fin logé dans un couloir
Publication
Application
Priority
FR 9715861 A 19971215
Abstract (en)
[origin: EP0924154A1] An endless belt (2) with drive teeth is located in a continuous channel (10). The upper and lower points on the belt pass round gearwheels (3,4), one of which is attached to the drive motor (8). A slot (11) in the channel allows the load platform (1) to be attached (5) to the belt. The dimension of the channel and belt are such that there is no lateral degree of freedom on the belt. Thus if the belt should break it cannot deform within the channel and will remain in position.
IPC 1-7
IPC 8 full level
B66B 9/02 (2006.01)
CPC (source: EP)
B66B 7/062 (2013.01); B66B 9/02 (2013.01)
Designated contracting state (EPC)
AT CH DE ES GB IT LI NL SE
DOCDB simple family (publication)
EP 0924154 A1 19990623; EP 0924154 B1 20030423; AT E238221 T1 20030515; DE 69813741 D1 20030528; DE 69813741 T2 20040129; FR 2772360 A1 19990618; FR 2772360 B1 20000218
DOCDB simple family (application)
EP 98403052 A 19981204; AT 98403052 T 19981204; DE 69813741 T 19981204; FR 9715861 A 19971215