EP 1774999 A1 20070418 - Drive unit
Title (en)
Drive unit
Title (de)
Antriebseinheit
Title (fr)
Unité d'entraînement
Publication
Application
Priority
DE 102005049105 A 20051013
Abstract (en)
The unit has a rollable flat belt (14) that is guided away from a drive in a direction of a load and is engaged directly or indirectly at the load. The flat belt is wounded on a paper reel of a winding device (8). An axial width of the paper reel corresponds to a width of the flat belt. The paper reel is overhung on a drive shaft and has a recess. An end section of the flat belt is fastened in the recess of the paper reel. The paper reel has guiding discs for lateral guidance of the wound flat belt. Independent claims are also included for the following: (1) a rigging system comprising a drive unit (2) an item pulling system comprising a drive unit.
IPC 8 full level
A63J 1/02 (2006.01)
CPC (source: EP)
A63J 1/028 (2013.01); B66D 1/60 (2013.01)
Citation (search report)
- [XY] JP 2004001917 A 20040108 - OTIS ELEVATOR CO
- [XY] EP 0824085 B1 20020410 - ELEPHANT CHAIN BLOCK CO [JP]
- [XY] SU 1539165 A1 19900130 - VOROKHOBKO MIKHAIL S [SU]
- [X] EP 1181963 A1 20020227 - BADER HEINRICH [DE]
- [A] NL 1020984 C1 20040106 - RODEN STAAL B V [NL] & DATABASE WPI Derwent World Patents Index; AN 2004-066494
Citation (examination)
DE 3127095 A1 19830210 - EISENBERG HANS JOCHEN
Citation (third parties)
Third party :
DE 29822894 U1 19990506 - SOWKA KASIMIR [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
DOCDB simple family (application)
EP 06020230 A 20060927; DE 102005049105 A 20051013