A conveyance control device executes: a control step of detecting entering to a merging point adjacent area set on adjacent to each merging point on the conveyance route; a detection step of detecting whether there is an obstacle around the carrying cart; a communication step of performing, when the entering to each merging point adjacent area is detected, local wireless communications with another carrying cart by using a common frequency band and a common identification code set to values different among merging points; and a merging point passing control step of starting the communication step when the other carrying cart is detected in the merging point adjacent area in the detection step, and causing passing of a merging point in accordance with a priority set to each entering passage to the merging point, after a handshake with the other carrying cart is successfully performed in the communication step,

A sorting device for articles has at least two main conveyor lines, each conveying consecutively arranged articles, at least two feeder devices, which respectively feed the articles to one of the main conveyor lines, at least two recognition devices for detecting a sorting destination for each article, a plurality of sorting outlets arranged at the end of each main conveyor line, each assigned to sorting destinations, and to which the articles are transported. The sorting device further has at least two connecting conveyor lines, each branching off the main conveyor lines at branch points, by way of which the articles can be conveyed from one main conveyor line to another main conveyor line. The articles can be temporarily stored in a storage device, which feeds temporarily stored articles to one of the main conveyor lines in the direction of conveyance before at least one of the branch points.

A divider arrangement, guide device, for guiding packages between at least two conveyor belts, and method of controlling the same is provided.

The invention relates to a method for picking order goods which are allocated to an order comprising a plurality of shipping containers. In the method, order goods allocated to the order are removed from a store (2), transported into a dynamic buffer (5, 5a, 5b) and stored there temporarily. The dynamic buffer (5, 5a, 5b) comprises an infeed line (6), an outfeed line (7), a plurality of buffer lanes (8) arranged between the infeed line (6) and the outfeed line (7), and at least one return lane (9) arranged therebetween. If a portion of the order goods available in the dynamic buffer (5, 5a, 5b) is sufficient to fill a predefinable number of shipping containers and is ready for packing, this portion of the order goods ready for packing is discharged from the dynamic buffer (5, 5a, 5b), transported to a picking workstation (10) and transferred, there, into the predefined number of shipping containers. The predefined number of shipping containers is smaller here than the total number of shipping container necessary to fulfill the order. The invention also relates to a goods storage system (1a . . . 1g) for carrying out said method.

A multistage multi-lane singulator conveyor system for separating side by side packages in stages. A first high friction surface conveying moving articles forward is adjacent a second low friction conveying lane in lateral flow communication having both forward and lateral conveying forces urging parcels forward and away from the first conveying lane, wherein the second conveying lane can be level or transversely inclined and angled upward in lateral flow communication with a third high friction surface conveying surface. Controlling residence time and forward and lateral movement of articles by assembling high friction surface conveying lanes and low friction surface conveying lanes in an end to end and/or lateral arrangement in flow communication with one another and/or shifting articles moving forward and laterally by staggering the high friction conveying surfaces and low friction conveying surfaces and adjusting the width by adjusting the number of high friction conveying surfaces adjacent one another.

A multistage multi-lane singulator conveyor system for separating side by side packages in stages. A first high friction surface conveying moving articles forward is adjacent a second low friction conveying lane in lateral flow communication having both forward and lateral conveying forces urging parcels forward and away from the first conveying lane, wherein the second conveying lane can be level or transversely inclined and angled upward in lateral flow communication with a third high friction surface conveying surface. Controlling residence time and forward and lateral movement of articles by assembling high friction surface conveying lanes and low friction surface conveying lanes in an end to end and/or lateral arrangement in flow communication with one another and/or shifting articles moving forward and laterally by staggering the high friction conveying surfaces and low friction conveying surfaces and adjusting the width by adjusting the number of high friction conveying surfaces adjacent one another.

A camera based vision system that recognizes and maximizes belt area utilization. A plurality of cameras are positioned at flow entry points of feed conveyors and at the singulator. The control algorithm recognizes individual items area, the rate at which individual objects are passing, and the area utilization of the collector belt. The video camera and computer based conveyor package management system monitor and control the number and size of the packages present on the infeed conveyors, collector conveyor, singulator conveyor and sorting conveyor in a package handling system wherein the camera data is used to measure the available area or space on the conveyors to maintain a desired density of packages on selected conveyor(s). The conveyor speed is controlled as a function of occupancy on a collector or just prior to a singulator or receiver.

A side-by-side reducer (SSR) conveyor has one lateral side of driven rollers operating at a different longitudinal running speed than another lateral side of driven rollers. The one lateral has an input section of driven rollers skewed away from the other lateral side followed by a converging zone of driven rollers skewed toward the other lateral side. The separation prevents frictional contact between side-by-side cartons so that one can be longitudinally moved a different velocity than the other to converge in a tandem arrangement.

A side-by-side reducer (SSR) conveyor has one lateral side of driven rollers operating at a different longitudinal running speed than another lateral side of driven rollers. The one lateral has an input section of driven rollers skewed away from the other lateral side followed by a converging zone of driven rollers skewed toward the other lateral side. The separation prevents frictional contact between side-by-side cartons so that one can be longitudinally moved a different velocity than the other to converge in a tandem arrangement.

A divider system for diverting objects from an infeed lane into one or more discharge lanes includes a dividing screw set, a discharge screw set, and a diverting mechanism. The dividing screw set conveys a sequence of objects to an output end of the screw set where the objects are divided by rotation of the dividing screw set and outputted alternately to first and second discharge screws of the discharge screw set to form a first series of objects conveyed by the first discharge screw and a second series of objects conveyed by the second discharge screw. The divider system includes a diverting mechanism which can be selectively actuated to divert objects from one discharge screw to the other discharge screw to form a diverted group.