Patent ID: 8371433

Claim:
A conveying device configured to transport bottles or containers of varying diameters, said conveying device comprising: a conveyor being configured to move bottles or containers in a direction of transport; first and second elongated guide structures, each comprising at least a stationary portion, and being disposed to extend in the direction of transport and to define a lane therebetween; at least one adjustment guide structure being configured to adjust the width of a portion of said lane to adapt the width of said portion said lane to the diameter of the bottles or containers; said at least one adjustment guide structure is configured to adjust the width of a portion of at least one of said first and second elongated guide structures to adapt the width of a portion of said lane to the diameter of the bottles or containers; and said at least one adjustment guide structure comprises one of: a movable guide wall connected to one of said elongated guide structures; and a detachable mold configured to be placed on one of said elongated guide structures to adjust the width thereof.