Owner WRH Walter Reist Holding AG

Inventors Reist, Walter

Agent Griffith Hack

Pub. Number AU-B-2005245044

PCT Pub. Number WO2005/113391

Priority 884/04 21.05.04 CH

Filing date 20 May 2005

Wipo publication date 1 December 2005

Acceptance publication date 3 February 2011

B65G 7/00 (2006.01) Devices assisting manual conveyance of articles over short distances, e.g. in storage depots, warehouses or factories

B65G 7/04 (2006.01) Devices assisting manual conveyance of articles over short distances, e.g. in storage depots, warehouses or factories

B65G 17/20 (2006.01) Conveyers having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers - comprising load-carriers suspended from overhead traction chains

F16C 13/04 (2006.01) Rolls, drums, discs, or the like

F16C 29/06 (2006.01) Bearings for parts moving only linearly - in which the rolling bodies circulate partly without carrying load

F16C 33/38 (2006.01) Details or accessories of bearings - Ball cages

F16C 33/50 (2006.01) Details or accessories of bearings

F16C 33/52 (2006.01) Details or accessories of bearings