DE102008035178A1 - Method and device for storing and / or picking storage units - Google Patents

Abstract

In a method for storing and / or picking goods units in a storage and order-picking system (P1, P2), which are combined, the goods units are supplied to a respective transport unit, a plurality of units of goods from the transport unit to a device (7, 8) transferred to separate the units of goods, there assembled into a series and these are handed over to a series carrier.

Description

The The invention relates to a method for storing and / or picking of goods units in a storage and / or picking plant, which summarizes the goods units in each case to a transport unit fed and goods units in a different composition be removed to transport units.

STATE OF THE ART

logistics systems for goods or goods units today play one always bigger role. This leads to the development to more and more automation, cost and time to save and increase the efficiency of the systems. Certain goods units of the same or unequal type are in the system introduced what was on any goods carriers happens. To mention, for example, pallets, cardboard boxes od. Like. In the logistics system then these transport units taken apart, stored, sorted and according to customer requirements put together again to a new transport unit.

Such a logistics system is for example in the DE 103 13 576 B4 described. There is a storage of goods units in a high-bay warehouse and the outsourcing of this. This handling is carried out by automated and computer-controlled shelf vehicles. The high-bay warehouse is a conventional pallet warehouse with which a tray warehouse is connected via an automated conveyor system. In the tray warehouse to be picked goods units are stored individually on trays. Thus, each tray is loaded with a single packaging unit. These individual packaging units are then handled individually, which requires a lot of time and extensive equipment and space is required.

In contrast, the describes WO 2007/134841 A1 a picking system with high-bay warehouse, at least one tray warehouse, at least one packing station and at least one shipping station. In this case, a layer by layer depalletizing of packaging units, which form a, in particular complete pallet position, from a pallet down to a correspondingly dimensioned tray. This tray with the entire pallet position is then moved to a tray warehouse. Depending on the order, corresponding trays are then called up and new transport units are compiled from the individual goods units. This means that a relatively large unit must be moved and stored, which requires considerable space. Furthermore, not completely emptied goods carrier must be handled and moved back and forth at many stations, which means a considerable effort. In order to increase the probability of a complete emptying of a tray, several order picking orders are combined (batch), with the result that the goods units have to be sorted later by complicated technology and processes to individual orders.

TASK

task The present invention is a method and an installation the o. g. Kind of creating, with the goods units fast, automated, space-saving and cost-effective to handle and further treated can.

SOLUTION OF THE TASK

Row formation on row girder

to Solving the problem leads on the one hand, that one Plurality of units of goods from the transport unit to a device transferred to separate the goods units, there to a Assembled row and transfer this to a series carrier becomes.

The Device for separating the units of goods takes over a plurality of goods units from an input transport unit transmits the goods units on the device, which there assembled into a series and be transferred to a series carrier.

For the invention is essential to the formation of a series of goods units of equal orientation along a common line that it allows the series in total or as a subset to bring a series carrier that allows one or several units of the same or similar type in common to transport, store and provide.

there it does not matter if out of the input transport unit an entire layer of goods units removed and handed over to the institution or whether the units of merchandise are sold individually in a different way to that Establishment. It is essential that the goods units in the set up in a row and then on handed over a row carrier and with the row carrier be transported further. The series carrier has it a relatively long length, but in proportion to a smaller width, which is why when storing the series carrier less space is needed on a shelf.

According to the present invention, the units of goods to form a Aligned, meaning that they usually, exceptions are of course conceivable, in the same orientation form a row to each other. But this series can be of any Sensor unit detected and from it the best possible Arrangement of the goods units on an output transport unit be calculated.

One A very important feature of the present invention is that the Goods units are aligned before formation of the series to each other. For example, the goods units are often not in layers on pallets in the same orientation to take advantage of the entire dimension of the pallet. Then, as in the prior art, the layers on individual Handing over the layer carriers, the are there Goods units still in the same orientation to each other is different. But should they then to appropriate transport units be put together, in turn, as optimal as possible should be exploited, each individual unit of goods would have be recorded on their position and situation. To remove one one or more units of goods is a separation of the units of goods required. This is not due to the locationwise transport or only possible with a considerable effort.

Directly from the row carrier on the output transport unit

At the picking station are in a further embodiment the invention preferably of the series carrier but also a any other carrier automatically one or more Goods units transported directly to an output transport unit and positioned exactly on it. The series will be carriers preferably via a buffer memory and a presentation buffer from the row carrier bearing to a presentation position brought.

Prefers In a complete system, a number of functional areas are defined. consisting of a warehouse for incoming transport units, if necessary, a warehouse for partially filled infeed transport units and an area having means for separating the units of goods on a row carrier. Attached to this area is a Establishment of Rainbow Transport Units and / or Be basis transport units. Usual is also a following In-line girder bearing, the series girder bearing directly associated one or more buffers, each buffer assigned a presentation buffer, at least one picking station, an order merge area of the same and a Outbound.

Everyone Row carrier contains one or more units of goods of the same or similar type. The module, consisting of Row Carrier Buffer, Buffer Memory and Presentation Buffer, can in certain configurations an exact order, if required to provide of different types of merchandise types. The order is predetermined by a software and the present one Invention sets the required, logical order of the types of goods units and quantities around.

One Module can be made from a series carrier warehouse with two storage and retrieval units and two order picking stations. Every picking station can have a robot and two positions for output transport units contain. Each picking station is controlled by three caches each with an independent vertical lift unit and a Presentation buffer for each buffer with Series Porters Furnished. This expression of the Method is exemplary and can be changed almost arbitrarily become.

Automatic handling

The handling of the units of goods from the series carrier to the output transport unit may, but need not, be performed by an automatic handling device. The handling device can receive and deliver one or more goods units. The goods units are automatically stored in a defined position and position on the output transport unit. Each picking station consisting of one or more handling devices (robots), one or more stations for the formation of output transport units and the possible automatic supply and removal of these transport units, such that these transport units as empty units or partially filled units in the Picking station can be provided According to the present invention, in addition, a buffer memory and a presentation buffer should be provided between the picking station and the row carrier warehouse.

This Buffer memory leads to further equalization and acceleration a picking process. Above all, it serves, much needed Goods units on their row carriers and / or goods units, for a next picking already are required to be available.

Everyone Cache may consist of compartments one or more Row carriers can take up next to each other. It goes without saying that the vertical lift unit One or more series carrier simultaneously and / or can deliver. It is also possible that a series carrier horizontally on the vertical lift unit can, if necessary, in a horizontally adjacent position within of the buffer memory to be stored.

Very A presentation buffer flexibly handles the series carriers between buffer and picking station to the function Automatic picking and the provision of successive, different goods units from the same buffer memory too decouple.

The Interplay of Series Bearings, Cache and presentation memory allows dynamic deployment of different goods units in the required Sequence for filling a transport unit. goods units picked individually or in groups of several units of goods can all be supplied to the same picking station be so that the loaded transport unit at a position can be completely filled.

All in all allows the inventive method and the inventive device the creation of a modular Order picking system for special customer requests can be put together. It takes less space as known systems and is cheaper. It can be total be operated automatically, but leaves only one semi-automatic design too.

DESCRIPTION OF THE FIGURES

Further Advantages, features and details of the invention will become apparent the following description of preferred embodiments as well as from the drawing; this shows in

1 a block diagram representation of an inventive method for storing and / or order picking units in a storage and / or picking;

2 Side view of an enlarged schematic representation of an inventive storage and / or picking system;

3 Top view of an enlarged detail of an inventive storage and / or picking system.

An inventive storage / picking P1 has according to 1 a goods receipt 1 on. At the goods receipt 1 goods units arrive at input transport units, for example pallets.

On the goods receipt 1 follows a memory 2 for the transport units carrying a plurality of units of goods, where these are cached there. Next to the store 2 is another store 3 recognizable for transport units that are only partially loaded.

Both memories 2 and 3 are with a facility 7 connected to separate the goods units. In this device for separating the goods units is also another device 8th for assembling the units of goods into a row and for transferring these rows to row carriers. The thus formed and stocked row carriers are then in series carrier camp 9.1 respectively. 9.2 transferred and stored there.

On each row carrier bearing 9.1 respectively. 9.2 follows a buffer memory 17.1 . 17.2 , on each of these a dynamic presentation buffer 10.1 . 10.2 to whom a picking station 11 is subordinate. On this picking station 11 follows an order merger area 12 and a goods issue or dispatch 13 ,

From the store 2 further leads a bypass 4 for full transport units directly to the order merge area 12 , Furthermore, a path leads to an area 5 in which a manual treatment of the transport or goods units can take place.

The device 7 is the way over another bypass 6 for basic transport units (base pallets) also directly with the order picking station 11 connected.

Furthermore, the device 7 over the bypass 19 with the order merge area 12 connected to bring rainbow transport units directly there. It goes without saying that a software coordination of the output transport units from the fields 2 . 5 . 7 and 11 controls efficiently.

The inventive method works as follows:

{Goods Receipt}

Input transport units, ie, preferably a plurality of goods units on a carrier, such as a pallet, are at the goods receipt 1 for example, unloaded by a corresponding truck. As a rule, there are unmixed units of goods on the pallets, but this does not have to be. In general, these goods units are also arranged in layers on the pallet, wherein the goods units may have different or equal dimensions or are arranged differently or even equal to their length and width on the pallet and oriented.

The Transport units can have one or the same have different carrier, for example, can the units of goods on pallets or in cardboard boxes od. Like. Be transported. Here the invention has no limit.

In the goods receipt 1 Various measures take place, such as a quality control or an oversight of the goods units with a label or the transport unit with a barcode. The like. Also conceivable is an identification and registration of the units of goods manually or automatically, the corresponding information to the WMS ( Warehouse Management System).

{Storage}

Next arrive the transport units in the memory 2 , where this can be done in a fully automatic system by appropriate means of transport. As an example, pallet stacker cranes and corresponding conveyor technology can be used. In a less automated system, this can be done by lift trucks. These corresponding remarks on the possibility of transporting the transport units or goods units or also the series carriers described later apply to a plurality of the connections between the individual parts of the installation and will therefore not be described further below.

{Device for separating and rowing}

Should goods units be further processed, ie, in particular picked, transport of transport units takes place from the warehouse 2 to the device 7 which is one of the essential features of the present invention. In this facility 7 there is a separation of a plurality of goods units, wherein for example by a corresponding robot, a whole layer of goods units removed from a pallet and into the device 8th can be handed over. In the facility 8th then the goods units are pulled apart, if necessary. It is essential that in the institution 8th rows are formed by the goods, in which case each row is transferred to a corresponding row carrier. The row carrier can be, for example, a tray whose length and width are adapted to the goods units to be handled.

When Another significant advantage happens in the device for separating the goods units and a separate handling of individual goods units in terms of row formation. That is, in this facility can Goods units z. B. be turned or folded, resulting in a optimum formation of a plurality of units of goods contributes.

The "singulation" of the Goods units can be done for example by or on roller conveyors, wherein individual rollers are driven individually, so that thereby individual Goods units are moved away from other goods units. Here Many possibilities are conceivable and should be of the present Invention includes.

As loading the row carriers with a series of commodity units happens is of secondary importance. For example, you can the individual goods units on a fork of a lifting device deferred, lifted and then on the appropriate row carrier be dropped off; be discontinued; be deducted; be dismissed.

A second task for the institution 7 consists of so-called rainbow and basic transport units for the transport of goods units to the picking station 11 or to the order merge area 12 to build. Rainbow transport units are understood to mean transport units in which each layer or row consists only of a specific unit of goods, whereby the units of goods of different layers or rows may also be different. In the case of a basic transport unit, there are a number of layers or rows of a specific goods unit on the transport unit, on which then a wide variety of goods units later in the picking station 11 be stacked up. The formation of such rainbow or base transport units takes place in a first area of the facility 7 namely in the depalletizing area, ie, in front of the area 8th the row formation.

Will be in the facility 7 does not process an entire transport unit, the rest of this transport unit should be returned to the sub-storage 3 be guided. It is then available again if a corresponding goods unit of this transport unit is needed.

{Rows carrier stock}

These thus formed row carriers are then placed in the row carrier bearings 9.1 . 9.2 transferred, which also in 2 are shown. These are Hochregaliager and have a variety of subjects 14 in which row bearers 15 can be seen.

A rack feeder runs in the rack warehouse 16 , which has several rows of carriers 15 can simultaneously store and retrieve. These stacker cranes can also be stacked (one above the other). A stacker crane 16 moves horizontally and vertically in the row support bearing 9.1 respectively. 9.2 ,

Each row carrier bearing 9.1 . 9.2 is used for temporary storage of goods units and should, as well as the buffer memory described later 17.1 . 17.2 and the dynamic presentation buffer 10.1 . 10.2 accelerated access and expedited delivery of units of goods to the picking station 11 serve in a preferred fully automatic system. The individual units of goods for executing a customer order are on row carriers vertically and horizontally over the row carrier stock 9.1 . 9.2 in the subjects 14 distributed. In the subjects 14 One or more series carriers can be stored. For this purpose, the row carrier bearing 9.1 . 9.2 the stacker crane 16 , The storage and retrieval unit can transport one or more row carriers between two compartments or supply the row carrier storage with newly supplied row carriers.

{Buffer}

The transport of series vehicles 15 from the row support bearing 9.1 . 9.2 in the buffers 17.1 . 17.2 done by the stacker cranes 16 with which series carriers 15 from the row carrier bearing 9 taken and in compartments in the buffer memory 17.1 . 17.2 can be transferred. This is achieved by the fact that superimposed compartments from both the buffer memory 17.1 . 17.2 as well as from the series-carrier warehouse 9.1 . 9.2 are accessible.

The buffers 17.1 . 17.2 are part of a temporary and highly dynamic storage system, before the series carriers 15 the robot of the picking station 11 to get presented.

Each cache 17.1 . 17.2 consists of a high bay, which consists of one or more vertical lift units 18 is served. The vertical lift units have access to all compartments of the buffer tank. The vertical lift unit 18 is designed so that they simultaneously a plurality of row carriers 15 can handle (and also individually), this regardless of whether series carrier 15 be removed or stored.

{Presentation buffer}

On the buffers 17.1 . 17.2 follow the dynamic presentation buffers 10.1 . 10.2 , This presentation buffer 10.1 . 10.2 serve as an interface between the buffer memories 17.1 . 17.2 and the picking station 11 , The presentation buffers decouple the picking process from the replenishment of the series carrier from the buffer memory.

Each cache 17.1 . 17.2 has an exchange position with the dynamic presentation buffers 10.1 . 10.2 for feeding one or more row carriers and a further exchange station for the withdrawal of empty or occupied with a residual amount of units of goods series carriers. The replacement positions may include a plurality of row carrier positions.

The row carriers, one or more side by side, are from the vertical lift unit 18 on a takeover position 36 transported from the buffer tank. There, the presentation buffer takes over 10.1 . 10.2 the transport to the presentation position 37 ,

After the required quantity of units of goods has been removed from the row carriers in the presentation position, the presentation buffer transports one or more row carriers from the presentation position to a storage position 38 , Thus, the presentation position is free for receiving the next row carrier.

From the storage space 38 the row carriers are transferred to the transfer position 36 to the cache 17.1 . 17.2 transported. It is not excluded that the storage space and the transfer position 36 are identical to the buffer memory.

• – enthält ein Reihen-Träger keine Wareneinheiten nach dem Kommissioniervorgang mehr, so wird dieser Reihen-Träger in ein Fach im Pufferspeicher befördert, das mit einer Abzugsvorrichtung für leere Reihen-Träger ausgestattet ist.
• – Sind noch Wareneinheiten auf dem Reihen-Träger nach dem Kommissioniervorgang vorhanden, so wird geprüft, ob diese Wareneinheiten in einem zukünftigen Zeitfenster wieder für die Erfüllung eines Kundenauftrags benötigt werden. Ist dies der Fall so wird der Reihen-Träger im Pufferspeicher zwischengelagert.
• – Sollte der Fall eintreten, dass eine Wareneinheit auf einem Reihen-Träger in einem zukünftigen Zeitfenster nicht wieder für die Erfüllung eines Kundenauftrags benötigt wird, so wird der Reihen-Träger in ein Fach im Pufferspeicher transportiert, der auch vom Reihen-Trägerlager aus zugänglich ist. Von dort gelangt dieser Reihen-Träger aus dieser Austauschposition in ein temporäres Fach im Reihen-Trägerlager.

From the transfer position 36 to the cache 17.1 . 17.2 become the series vehicles 15 on from the vertical lift unit 18 brought to different partitions in the cache:

• - If a series carrier no longer contains units of goods after the order-picking process, then this series carrier is conveyed into a compartment in the buffer store, which is equipped with an unloading device for empty row carriers.
• - If there are still goods units on the series carrier after the picking process, it is checked whether these units of goods are needed in a future time window again for the fulfillment of a customer order. If this is the case, the series carrier is temporarily stored in the buffer memory.
• - Should it happen that a unit of goods on a series carrier in a future time window is not required again for the fulfillment of a customer order, the series carrier is transported in a compartment in the buffer memory, which is also accessible from the row carrier warehouse , From there, this series carrier gets out of this exchange position into a temporary compartment in the row carrier bearing.

{Interface Array Vehicle Storage Cache}

The buffer memories are arranged along the longitudinal side of the bearing structure of the row carrier bearing. The transport of series vehicles 15 from the row support bearing 9.1 . 9.2 in the cache 17.1 . 17.2 and vice versa is achieved in that a series of superimposed subjects both from the buffer memory 17 as well as from the series-carrier warehouse 9 are accessible.

{Interface buffer presentation buffer}

In addition, units of goods are also vertical in a series of bins over one or more buffers 17.1 . 17.2 distributed. For removing and storing series carriers in compartments in the buffer storage 17.1 . 17.2 can be the vertical lift unit 18 be provided which the dynamic presentation buffer 10.1 . 10.2 supplied with a specific sequence. Furthermore, the vertical lifts also have access to the compartments of the opposite row carrier bearing 9 ,

In the cache 17.1 . 17.2 those series carriers pre-stored for subsequent orders are pre-stored. However, since the buffer memories have only a limited number of storage options, it is not possible to provide all units of goods in the buffer memory at any time. For this reason, individual units of goods between the row carrier warehouse 9 and the cache 17 transported back and forth.

{Presentation buffer picking station interface}

The presentation buffers 10.1 . 10.2 are the interface between memory buffer and order picking station 11 and consist of a pull-out device, which provides access to the individual row carriers 15 allows multiple takeover positions 36 from the buffer, which also serve to return to the buffer memory, several memory locations 38 and a presentation position 37 for picking with the handling device 39 ,

Once a required number of units of goods from the series carrier 15 the dynamic presentation buffer is spent 10.1 . 10.2 the row vehicles 15 from the presentation position 37 in a new storage position 38 , Already, the next series bearers that have been requested are in the presentation position 37 and ready for removal. Those series vehicles 15 which were set aside, are now put back in exchange position, in which they are from the vertical lift unit 18 captured and back into the cache 17.1 . 17.2 stored. It is also possible that the ranks bearer 15 then back to the row carrier camp 9.1 . 9.2 to be brought.

{Picking}

In the picking station 11 Now goods units can be put together to form new transport units, which od by appropriate robots. Like. Handling equipment 39 he follows. By the robot, for example, directly a goods unit of a series carrier 15 taken and placed on a pallet.

The Loading the customer pallet is completely automatic. For this purpose, the robot forms a three-dimensional loading structure for example, a pallet that is on the specified Dimension of the unit of goods builds.

For loading a carrier of the transport unit with goods units, it is conceivable that, for example, a pallet remains stationary. In 2 is however a lowerable goods carrier 44 represented, which is, depending on the formation of layers, lowered down.

Everyone Picking station are assigned to several buffer memory.

{Order consolidation area}

From the picking station 11 then the transport unit can still become a job merge area 12 to be brought. After that, it arrives at the exit and can be transported to the customer.

It goes without saying that the entire movement of the goods units and the row carrier as well as the transport units is controlled and controlled by the WMS. Corresponding monitoring units are therefore not described. LIST OF REFERENCE NUMBERS 1 Goods Receipt 34 67 2 Storage 35 68 3 parts store 36 Transfer position 69 4 bypass 37 presentation position 70 5 Area 38 location 71 6 bypass 39 Handlinggerät 72 7 Facility 40 73 8th Facility 41 74 9 Rows carrier bearing 42 75 10 presentation buffer 43 76 11 picking 44 77 12 Order consolidation area 45 presentation position 78 13 Goods issue or shipping 46 79 14 subject 47 15 Rows carrier 48 16 Storage and retrieval unit 49 17 buffer memory 50 18 Vertical lift unit 51 19 bypass 52 20 53 21 54 P Storage and / or picking system 22 55 23 56 24 57 25 58 26 59 27 60 28 61 29 62 30 63 31 64 32 65 33 66

QUOTES INCLUDE IN THE DESCRIPTION

This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.

Cited patent literature

• - DE 10313576 B4 [0003]
• WO 2007/134841 A1 [0004]

Claims (26)

Method for storing and / or picking goods units in a storage and / or order-picking system (P1), in which the goods units are combined and fed to a respective transport unit, characterized in that a plurality of goods units from the transport unit to a device (P1) 7 . 8th ) to separate the units of goods, assembled there into a row and these on a series carrier ( 15 ). Method for storing and / or picking Goods units in a storage and / or picking system (P1), in which the goods units are combined into a respective transport unit be supplied, characterized, the goods units automatically transported directly to an output transport unit and be positioned exactly on it. A method according to claim 2, characterized in that the goods units in a picking station ( 11 ) a handling device ( 39 ) are presented automatically. Method according to at least one of claims 1 to 3, characterized in that a position of goods units from the transport unit to the device ( 7 . 8th ) is transmitted to separate the units of goods. Method according to at least one of claims 1 to 4, characterized in that the units of goods in the device ( 8th ) are changed to separate the units of goods in their position to each other. Method according to at least one of the preceding claims, characterized in that the transport units in a warehouse ( 2 . 3 ) before the establishment ( 7 ) are stored to separate the units of goods completely or partially filled. Method according to at least one of the preceding claims, characterized in that the series carriers ( 15 ) in a series carrier ( 9.1 . 9.2 ) get saved. Method according to claim 7, characterized in that the row carrier bearing ( 9.1 . 9.2 ) at least one buffer memory ( 17.1 . 17.2 ) assigned. Method according to claim 7 or 8, characterized in that the row carrier bearing ( 9.1 . 9.2 ) or the buffer memory ( 17.1 . 17.2 ) a presentation buffer ( 10.1 . 10.2 ) assigned. Method according to at least one of the preceding claims, characterized in that the series carriers ( 15 ) a picking station ( 11 ). Method according to claim 10, characterized in that the picked row carriers ( 15 ) a goods issue or shipping ( 13 ). A method according to claim 10 or 11, characterized in that transport units directly from the warehouse ( 2 ) to the picking station ( 11 ) are transferred. Method according to at least one of claims 10 to 12, characterized in that between the bearing ( 2 ) and the picking station ( 11 ) Units of goods are separated manually. Method according to at least one of claims 10 to 13, characterized in that base pallets or Rainbow pallets directly from the device ( 7 ) for separating goods units to the picking station ( 11 ) or a goods issue or shipping ( 13 ) are transferred. Storage and / or picking system for storing and / or picking goods units, with an input station ( 1 ) for the units of goods grouped together to form the transport unit, characterized in that the input station ( 1 ) An institution ( 7 . 8th ) for separating the units of goods, for assembling the units of goods to at least one row and for transferring this row to a row carrier ( 15 ) is subordinate. Storage and / or picking system for storing and / or picking goods units, with an input station ( 1 ) for the units of goods grouped together to form the transport unit and one Picking station ( 11 ), characterized in that the order picking station ( 11 ) a dynamic presentation buffer ( 10.1 . 10.2 ) is connected upstream. Storage and / or order-picking system according to claim 16, characterized in that the presentation buffer ( 17.1 . 17.2 ) at least one intermediate storage ( 36 . 37 . 38 ) has for goods units. Storage and / or picking system according to at least one of claims 15 to 18, characterized in that in the device ( 7 . 8th ) a handling device is provided for manipulating the goods units. Storage and / or order-picking system according to at least one of claims 15 to 18, characterized in that the device ( 7 . 8th ) is connected to a supply station for empty row carrier. Storage and / or picking system according to at least one of claims 15 to 19, characterized in that between input station ( 1 ) and the institution ( 7 . 8th ) a memory ( 2 . 3 ) is provided for the transport units. Storage and / or picking system according to claim 20, characterized in that this memory ( 2 . 3 ) is a high-bay warehouse. Storage and / or order-picking system according to at least one of claims 15 to 21, characterized in that the device ( 7 . 8th ) at least one row carrier bearing ( 9.1 . 9.2 ) is subordinate. Storage and / or order-picking system according to at least one of claims 15 to 22, characterized in that the device ( 7 . 8th ) a picking station ( 11 ) is subordinate. Storage and / or picking system according to claim 23, characterized in that between the picking station ( 11 ) and the institution ( 7 . 8th ) or the row carrier bearing ( 9.1 . 9.2 ) at least one buffer memory ( 17.1 . 17.2 ) is provided. Storage and / or order-picking system according to at least one of claims 22 to 24, characterized in that the row carrier bearing ( 9.1 . 9.2 ) or the buffer memory ( 17.1 . 17.2 ) at least one storage and retrieval unit ( 16 ) assigned. Storage and / or picking system according to at least one of claims 15 to 25, characterized in that the row carrier bearing ( 9.1 . 9.2 ) the dynamic presentation device ( 10.1 . 10.2 ) is subordinate.