EP2821151B1 - Device for transporting a container in a container cleaning installation - Google Patents

Description

Technical area

The present invention relates to a device for transporting a container in a container cleaning system according to the preamble of claim 1, preferably for transporting a plastic returnable bottle in a bottle cleaning system of a beverage filling plant.

State of the art

In the field of beverage filling plants, it is known to clean reusable bottles before refilling. In this cleaning not only the bottles are emptied, cleaned from the inside and placed in a sanitary state, but also the outsides of the bottles are cleaned of contamination, possibly applied labels removed and adhesive residues removed.

As refillable bottles today not only glass bottles are used, which have a relatively high weight, but also plastic bottles, such as PET plastic bottles. However, these plastic bottles have a relatively low weight, so that they do not necessarily remain in a predetermined position in container cells in which they are passed through the bottle washing machine. In particular, during the ejection of plastic bottles, a migration of the bottle within the container cell can be observed by the pulse applied via the spray medium jet. By this movement of the reusable plastic bottle in the container cell, however, the position of the bottle mouth changed relative to the container cell, so that a defined ejection of the bottle interior is not always guaranteed, since the spray jet must enter through the mouth of the returnable bottle into the interior of the bottle and correspondingly a defined geometry must be present between spray nozzle and bottle mouth. The spray jet is but aligned relative to the container cell, so that upon displacement of the bottle within the container cell of the mouth region of the respective bottle is not in the intended position and accordingly a defined ejection of the bottle interior can not be done.

For this reason, holding devices have already been proposed in the prior art, by means of which the bottles can be held in the container cell. For example, the DE 196 37 860 A1 a device for transporting bottles in a bottle washing machine, wherein here on a cell carrier or the cell casing temporarily movable centering fingers are arranged from the rest position into a clamping position, which are resiliently biased into the clamping position.

Also from the DE 296 04 453 U1 Such a resilient catch for plastic bottles is known. The EP 597 371 A1 proposes a device for transporting bottles in a bottle cleaning system, in which einfedernde bottle holders are provided.

In all known from the prior art holding devices, the respective elastically biased holding elements are expanded upon insertion of the respective plastic bottles and then lock elastically behind a corresponding undercut in the mouth area. As a result, the bottles are mechanically stressed. Furthermore, the holding elements for re-removal of the bottles must be re-expanded, which must be intervened in the bottle cells.

The DE 235 939 C describes an automatic closure device for bottle carriers of soaking and Pasteurisiervorrichtungen. The DE 42 26 616 A1 describes a device according to the preamble of claim 1 for the treatment of containers prior to filling. The DE 44 12 441 A1 describes a washing machine for provided with a collar plastic bottles. Other devices for holding bottles go out of the JP S54 39248 U and the FR 1 074 383 A out.

Presentation of the invention

Starting from the known prior art, it is an object of the present invention to provide a device for transporting containers in a container cleaning system, in which both the insertion and the removal of the container to be cleaned can take place gently and defined.

This object is achieved by a device having the features of claim 1. Advantageous developments emerge from the subclaims.

Accordingly, a device for transporting a container in a container cleaning system according to claim 1, preferably for transporting a plastic returnable bottle in a bottle cleaning system of a beverage filling plant, comprising a container cell, preferably proposed with a container cell insert, for receiving the container and a locking device for locking the container in the container cell , According to the invention, the locking device comprises at least one locking lever pivotable between a locking position and a removal position.

Characterized in that the locking device comprises at least one locking lever pivotable between a locking position and a removal position, it is possible to first insert the container into the container cell, then to pivot the locking lever from the removal position to the locking position, treat the container thereafter, and then before the renewed removal of the container from the container cell to pivot the locking lever from the locking position back to the removal position. Accordingly, the mouth area of the respective container to be treated is not overcharged when the container is inserted into the container cell.

Furthermore, there is a defined locking or opening of the locking device such that at predetermined and certain positions within the container cleaning system, a locking or opening of the locking device can be performed. Thus, it is possible via the provision of a pivotable locking lever to perform the locking or opening of the locking device from the locking position to the removal position, without having to intervene in the interior of the container cell, since the locking lever is accessible from outside the container cell. In this way, a simplified and preferred operation of the locking device can be achieved.

Container cell insert and container cell body may also be formed together, for example in one piece. Accordingly, the features described herein may also be provided on an entire container cell, or some of the features may be disposed on the container cell insert and the other features on the container cell body.

According to the invention, at least one locking element is provided on the locking lever and at least one complementary locking element receiving is arranged on the container cell, or alternatively at least one locking element is arranged on the container cell and at least one complementary thereto locking element receiving is provided on the locking lever.

In this way, simply a defined positioning of the locking lever in the locking position and preferably the removal position can be achieved, wherein the mechanism required for this purpose is reliable, low maintenance and hygienic perfectly executable.

Preferably, the locking lever is pivotable about a pivot axis arranged on the container cell, preferably around a pivot axis arranged perpendicular to the insertion axis of the container into the container cell. In this way can be achieved by an upward or downward pivoting of the locking lever of the locking lever from the locking position to the removal position or back to the locking position. This can also be achieved via corresponding guide rails or other mechanical control devices which are arranged outside the container cells and which extend in the transport direction of the container cells, so that reliable and efficient operation of the locking mechanism can be achieved here.

According to the invention the locking lever is designed to form a positive locking and / or a frictional locking with the container in order to achieve a secure locking of the container to be treated.

Preferably, the locking lever is biased to the locking position to prevent opening during transport through the container cleaning system.

Particularly preferably, the locking lever can be locked both in the locking position and in the removal position. In this way it can be achieved that a container-friendly insertion and removal of the container can be carried out in the container cell when the locking lever is locked in the removal position. In the locking position, the locking lever is then preferably locked when the container passes through the container cleaning system. Accordingly, the locking lever can be held both in the locking position, as well as in the removal position, which can be defined system states set.

The locking lever is preferably locked via a locking device in the locking position or the removal position, wherein the locking device preferably has a biased locking element, which engages for locking in a complementary locking element receiving.

The locking lever can preferably be locked both in the locking position and in the removal position in order to be able to produce defined system states for each container cell. Particularly preferred is the locking lever by means of a locking device both in the removal position, as well as in the locked position can be locked. In a further particularly preferred development, the locking device comprises at least one locking element, preferably a prestressed locking ball or a pressure piece, and at least one locking element receiving complementary to the locking element, preferably a recess for the locking ball. This can be achieved by means of a simple and reliable mechanical arrangement a secure locking of the locking lever in the two operating states.

In a preferred development, a locking device for locking the locking lever in the locking position and a further locking device for locking the locking lever are provided in the removal position. Thus, a secure locking in both positions of the locking lever can be ensured.

Preferably, a locking element for locking the locking lever in the locking position and in the removal position are provided for forming the locking device on the container cell and the locking lever has at least one Arretierelementaufnahme on. Preferably, the locking device can be formed by a provided on the container cell locking element and the locking lever depending on a locking element for locking the locking lever in the locking position and in the removal position.

Preferably, the locking lever and at least one locking device are held on a carrier element, preferably pre-mounted on the carrier element, and the carrier element is connected to the container cell, preferably connectable. It is particularly preferred if the carrier element has both at least one receptacle for a pivot axis of the locking lever, as well as at least one Arretierelementaufnahme and / or a receptacle for a Arretierelementaufnahme. In this way, a self-contained locking system can be provided, which can be mounted on the container cells if required, and by means of which existing container cells can be retrofitted. The support element is preferably provided as a shaped sheet metal part, in which both the locking lever is pivotally supported about a pivot axis, and corresponding locking devices are provided, for example in the form of prestressed locking elements and corresponding complementary locking element, so that the locking lever already in the support member in the locked position and the removal position can be locked. Thus, a reliable system is provided by means of which a reliable locking or releasing of the containers in the container cell can be achieved.

The locking lever, the locking device, the carrier element and / or the container cell are preferably made of a plastic material. The locking lever can be designed to form a positive locking and / or a frictional locking with the container.

In a preferred embodiment, a molded part, preferably a plastic injection molded part, is provided which has a pivot pin defining the pivot axis of the locking lever and at least one pin defining a locking element receptacle, wherein the molded part for connecting the locking lever to a web of the container cell, preferably a web of a container cell insert , serves. The molded part makes it possible to produce a cost-effective and hygienic connection between the container cell insert and the locking lever.

The locking lever may be S-shaped, with one S-leg serving for actually locking the container, and the other S-shaped leg for engaging an external guiding device, which is used to switch the locking lever between the locking position and the picking position when passing the cleaning system is used.

Brief description of the figures

Figur 1

eine Vorrichtung zum Transport eines Behälters in einer Behälterreinigungsanlage in Form eines Behälterzelleneinsatzes in einer schematischen perspektivischen Ansicht in einer ersten Ausführungsform;

Figur 2

eine schematische perspektivische Darstellung einer Vorrichtung zum Transport eines Behälters in einer Behälterreinigungsanlage in einer zweiten Ausführungsform;

Figur 3

eine schematische Schnittdarstellung eines Arretierelements;

Figur 4

eine schematische perspektivische Darstellung einer Arretierelementaufnahme;

Figur 5

eine schematische perspektivische Darstellung einer Vorrichtung zum Transport eines Behälters in einer Behälterreinigungsanlage in einer weiteren Ausführungsform;

Figur 6

eine schematische perspektivische Darstellung eines Arretierelements;

Figur 7

eine schematische perspektivische Darstellung eines Trägerelements;

Figur 8

eine schematische perspektivische Darstellung einer Vorrichtung zum Transport eines Behälters in einer Behälterreinigungsanlage in noch einer weiteren Ausführungsform;

Figur 9

eine weitere schematische perspektivische Darstellung einer Vorrichtung zum Transport eines Behälters in einer Behälterreinigungsanlage in einer weiteren Ausführungsform;

Figur 10

eine Detailansicht der Vorrichtung aus Figur 9; und

Figur 11

eine teilgeschnittene Detailansicht der Vorrichtung aus den Figuren 9 und 10.

Preferred further embodiments and aspects of the present invention are explained in more detail by the following description of the figures. Showing:

FIG. 1

a device for transporting a container in a container cleaning system in the form of a container cell insert in a schematic perspective view in a first embodiment;

FIG. 2

a schematic perspective view of an apparatus for transporting a container in a container cleaning plant in a second embodiment;

FIG. 3

a schematic sectional view of a locking element;

FIG. 4

a schematic perspective view of a Arretierelementaufnahme;

FIG. 5

a schematic perspective view of an apparatus for transporting a container in a container cleaning system in a further embodiment;

FIG. 6

a schematic perspective view of a locking element;

FIG. 7

a schematic perspective view of a support member;

FIG. 8

a schematic perspective view of an apparatus for transporting a container in a container cleaning system in yet another embodiment;

FIG. 9

a further schematic perspective view of a device for transporting a container in a container cleaning system in a further embodiment;

FIG. 10

a detailed view of the device FIG. 9 ; and

FIG. 11

a partially sectioned detail view of the device from the FIGS. 9 and 10 ,

Detailed description of preferred embodiments

In the following, preferred embodiments will be described with reference to the figures. In this case, identical, similar or equivalent elements in the different figures are denoted by identical reference numerals and a repeated description of these elements will be omitted in the following description in part in order to avoid redundancies.

FIG. 1 schematically shows a device 1 for transporting a container in a container cleaning plant. The device 1 is shown here schematically in the form of a container cell insert 10, which is also referred to as the head of a container cell. Such a container cell insert 10 is usually used in a container cell body, not shown here, to prevent slipping out of the respectively received container from the container cell body. This is how the actual container cell is made. In this case, the container cell insert 10 can be adapted to the container to be transported in each case in a container cell and correspondingly have corresponding dimensions and shapes depending on the height of the respective container and the configuration of the mouth region of the respective container. The container cell insert 10 is usually made of plastic, whereas the container cell body is often formed of a metal, in particular steel or stainless steel. The container cell insert 10 is usually inserted into and connected to an opening of the container cell body, for example by screwing, latching, gluing or jamming or another permanent or detachable connection.

The container cell insert 10 and the container cell body may also be formed together, for example in one piece. Accordingly, the features described in this description by way of example with reference to the container cell insert 10 may also be provided on an entire container cell, or some of the features may be arranged on the container cell insert 10 and the other features on the container cell body.

When loading the container cell with the respective container to be treated, the container is then inserted into the container cell and lies with its mouth region on the container cell insert 10 so that an overhead treatment of the respective container is made possible. In particular, to completely empty the container to be treated, for example, at the beginning of cleaning or after passing through a dip bath, and order To spray the container by a spray, the container is usually aligned so that the mouth region faces down to allow complete outflow of the respective fluids.

The device 1 for transporting a container not shown here in a container cleaning system has a locking device 2, which has a pivotable between a locking position and a removal position locking lever 20. The locking lever 20 is here substantially S-shaped and pivotable about a pivot axis S around. The pivot axis S is arranged substantially perpendicular to an insertion axis R of the container cell insert 10.

The locking device 2 serves to lock containers to be treated in the container cell and in particular on the container cell insert 10 in order to achieve a trouble-free treatment of the containers. Especially plastic bottles such as PET bottles are relatively light and can be moved by the impulse of a spray jet a container cleaning system in the container cell or even carried out of the container cell. By locking the container so a reliable treatment can be performed.

The locking lever 20 has a locking leg 22 which is positively locked with a corresponding undercut of an introduced container.

A control leg 24 of the locking lever 20 is also provided, wherein the control leg 24 is provided to come into contact with a corresponding external control rail to pivot the locking lever from the locking position to the removal position or from the removal position to the locking position. This happens in particular when the device 1 and in particular the container cell insert 10 is transported in the transport direction X through the container cleaning system and the locking leg touches the relative to the container cleaning system fixed control rails along.

In the in FIG. 1 shown Ausführungsbespiel the locking lever 20 is mounted about its pivot axis S on an elastomer 3 or by means of an elastomeric axis, by means of which the locking lever 20 is biased in the locking position. Accordingly, the locking lever 20 holds in the locking position in the Container cell insert 10 recorded container in a locked position until the locking lever 20 is brought by the Vorbeistreichen on a corresponding control rail from the locking position to the removal position. In the removal position of the then cleaned container can be removed and a new container to be cleaned are introduced. After the locking lever 20 has been pivoted from the removal position back into the locking position, it is biased by the elastomer 3 back into the locking position.

How out FIG. 1 can also be seen, a second locking device is provided, which is constructed identically to the first locking device 2, and which is arranged radially opposite to the first locking device 2 on the container cell insert 10.

In order to ensure a torsion-proof arrangement of the elastomer 3 or of the elastomer axis in the container cell insert 10, the elastomer 3 has a rectangular or square cross-section and is accommodated in corresponding rectangular or square cross-section openings in the container cell insert 10.

FIG. 2 shows a device 1 for transporting a container in a container cleaning system in another embodiment again in the form of a container cell insert 10. Again, the locking lever 20 is provided, which in turn is substantially S-shaped and has a locking leg 22 and a control leg 24.

The pivoting lever 20 is freely pivotable about an axis 26, wherein the axis 26 may also be formed by two separate axis pieces, which are respectively inserted from both sides by the corresponding web 12 of the container cell insert 10.

The locking lever 20 is pivotable from the locking position to a removal position. A locking device 4 has an example in FIG. 3 Shown locking member 40 and one example in FIG. 4 shown locking element receptacle 42. The locking device 4 serves to lock the locking lever 20 both in the locking position and in the removal position.

In the in FIG. 2 In the exemplary embodiment shown, the locking element receptacles 42 are provided at positions arranged above and below the pivot axis 26 in such a way that corresponding, complementary locking elements 40, which in the FIG. 2 are covered by the web 12, and which are received in the locking lever 20 at the corresponding positions, serve for locking. Accordingly, in the locking position, a first locking element 40 engages with a corresponding locking element receptacle 42, and in the removal position corresponding to the other locking element with the other locking element receptacle.

As it turned out FIG. 3 Immediately, the locking member 40 is formed as by means of a spring 400 biased into the locking position locking ball. A corresponding recess 420, which is complementary to the shape of the ball of the locking member 40, serves to receive the ball so that the locking can be achieved. By applying a corresponding force, however, the spring bias of the spring 400 can be overcome and the ball are pushed out corresponding to the spring tension from the recess 420 of the locking element receptacle 42, so that the locking lever 20 moves from the locking position to the removal position or from the removal position to the locking position can be, in each case overcoming the corresponding resistance.

In this way, by simply switching or in contact with a guide rail, the locking lever 20 can either be held securely in the locking position, or be held securely in the removal position. Thus, the respective guide rail or another guide device, by means of which the switching is achieved in the container treatment plant, are kept relatively compact, since the locking lever 20 is held stable in the respective end positions. In this way, the entire design of the container cleaning system can be simplified. Nevertheless, a safe insertion and removal of the container, as well as for a secure hold of the container when passing through the cleaning section is taken care of.

Furthermore, it can be achieved in the locking position via such a stable locking of the locking lever 20 that a peripheral operation of the container received in a respective container cell can be achieved, for example in one Pause operation of the container cleaning system. Accordingly, a container can then, for example in a two-end system, be returned to the feed area via the respective counter center, for example the lower strand. In this way, the total storage capacity can be increased in the container cleaning system, so that the Stautischkapazitäten can be reduced before such a system.

In FIG. 5 a further embodiment of a device 1 is shown, wherein here again a container cell insert 10 is shown in the form known in principle.

The locking device 2 in turn has a locking lever 20, which is pivotable between a locking position and a removal position, and which can be locked in both the locking position and in the removal position.

In the embodiment shown, a support member 5 is provided, on which the locking lever 20 is mounted. The support member 5 is fixedly connected to corresponding webs 12 of the container cell insert 10, for example via a spring plate.

The carrier element 5 itself is for example in FIG. 7 shown. Two lateral profile areas 50 are intended to come into contact with the webs 12 of the container cell insert 10 and to be placed on this. The locking lever, not shown in this figure is pivotable about a pivot axis which is inserted through corresponding bores 52 and held therein, to allow pivoting of the locking lever between the locking position and the removal position. Above and below the bores 52 for the pivot axis Arretierelementaufnahmen 54 are provided by means of which, for example, in FIG. 6 Locking element shown in the form of a pressure piece 56 can engage to hold the locking lever 20 in the locking position or the removal position. This in FIG. 6 shown pressure piece 56 in turn has two locking balls 560, which by a in FIG. 6 not shown internal biasing means, such as a biasing spring, are biased outwardly. The pressure piece 56 has substantially the width of the locking lever 20, such that the locking balls 560 extend so far beyond the locking lever 20 to the outside that they can engage in the Arretierelementaufnahmen 54 of the support member 5. The remaining part of the pressure piece 56 is completely received in the locking lever 20.

The locking lever 20 can thus be completely pre-assembled with the carrier element 5, so that this is a ready-to-mount unit, which allows both pivoting of the locking lever 20 relative to the support member about a pivot axis S, as well as a reliable locking of the locking lever 20 in one Locking position and a removal position allows. The entire structural conditions are correspondingly provided in the carrier element 5 so that a further mechanical load, for example by the bias of the pressure piece 56, do not act on the container cell insert 10.

The support member 5 with the introduced therein locking lever 20, which in turn comprises the locking device with the pressure piece 56 and the Arretierelementaufnahme 54 is correspondingly complete and mounted as a common assembly on the container cell insert 10. Correspondingly, existing container cell inserts 10 can also be retrofitted with the complete assembly if a container cleaning system is to be converted from glass bottle operation to a plastic bottle operation. It is even conceivable to upgrade the module in each case for a particular operation, and then to disarm again for the glass bottle operation.

In FIG. 8 a further embodiment of a device 1 for transporting a container in a container cleaning system in the form of a container cell insert 10 is shown. A locking device 2 comprising a locking lever 20 is in turn provided, wherein the locking lever 20 as well as possible locking element receptacles 42 are formed from a plastic material. In a preferred example, which is shown as an enlarged detail, a molded part 6 is provided, which is designed as a plastic element, and which has both an axis pin 60 for providing a pivot axis for the locking lever 20, as well as two pins 62 for defining the Arretierelementaufnahmen 42 provides , via which the locking position and the removal position is defined.

In the in FIG. 8 In the embodiment shown, the molded part 6 is pressed into the web 12 of the container cell insert 10 through corresponding bores in the web 12, so that a simple assembly of the locking device 2 is made possible in this way. The use of plastic moldings also leads to a particularly alkali-resistant design, and at the same time to a low-cost way to form the locking device.

As plastic for the locking lever 20 and the molding 6 is preferably used one which is particularly resistant to alkalis and is characterized by a good wear behavior.

In FIG. 9 is another variant of in FIG. 8 to see embodiment shown, wherein the device 1 for transporting a container in a container cleaning system in turn has a locking lever 20 which by means of the FIG. 8 known molding 6 is arranged on a web 12 of the container cell insert 10.

In a detailed representation, which in the FIGS. 10 and 11 can be seen, it can be seen that in the container cell insert 10, a crosspiece 14 is further retracted, which prevents over-rotation of the locking lever 20. In FIG. 11 Furthermore, the arrangement of the locking device and in particular of the pressure piece 56 and the Arretierelementaufnahmen 42 can be seen, which, as in FIG. 8 is provided over the molding 6.

Furthermore, it is off FIG. 11 schematically shown on the left side of the locking position and on the right side of the removal position. Furthermore, a bottle 100 is shown schematically, wherein it can be seen here that the locking leg 22 of the locking lever 20 engages under the neck ring 110 of the bottle 100, in the locking position, which by the locking lever 20 on the left side of the FIG. 11 is shown to prevent slipping out of the bottle 100 from the container cell insert 10.

On the right in FIG. 11 the locking lever 20 is correspondingly swung so that the bottle 100 can be removed again.

LIST OF REFERENCE NUMBERS

1

Device for transporting a container

10

Vessel cells use

12

web

14

crosspiece

100

bottle

110

collar

2

locking device

20

locking lever

22

locking leg

24

control arm

26

axis

3

elastomer

4

locking device

40

locking

42

locking element holder

400

feather

420

recess

5

support element

50

lateral profile area

52

Bore for swivel axis

54

locking element holder

56

Pressure piece

560

detent

6

molding

60

axle pin

62

spigot

S

swivel axis

X

transport direction

R

insertion axis

Claims (12)

1. Device (1) for transporting a container (100) in a container cleaning system, preferably for transporting a plastic reusable bottle in a bottling cleaning system of a bottling plant, comprising a container cell, preferably with a container cell insert (10), for mounting the container (100) and a locking device (2) for locking the container (100) in the container cell, wherein
   the locking device (2) comprises at least one locking lever (20) which can be pivoted between a locked position and a removal position, and the locking lever (20) is designed to form a form-fitting lock and/or a frictional-type lock with the container (100),
   characterised in that
   at least one arresting element (40) is provided on the locking lever (20) and at least one arresting element mount (42) complementary to the latter is arranged on the container cell, whereby a defined positioning of the locking lever (20) is achieved in the locking position or
   at least one arresting element (40) is arranged on the container cell and at least one arresting element mount (42) complementary to the latter is provided on the locking lever (20), whereby a defined positioning of the locking lever (20) is achieved in the locking position.
2. Device (1) according to claim 1, characterised in that the locking lever (20) is held on the container cell so as to be pivotable about a pivot axis (S), preferably about a pivot axis (S) perpendicular to the insertion axis (R) of the container into the container cell.
3. Device (1) according to claim 1 or 2, characterised in that the locking lever (20) is pretensioned in the locked position, preferably by means of a pretensioning element (3).
4. Device (1) according to any of the preceding claims, characterised in that the locking lever (20) can be arrested both in the locked position and also in the removal position.
5. Device (1) according to claim 4, characterised in that the locking lever (20) can be arrested by means of an arresting device (4) both in the removal position and also in the locked position.
6. Device (1) according to claim 5, characterised in that the arresting device (4) has at least one arresting element (40), preferably a pretensioned arresting ball (560) or a pressure piece (56), and at least one arresting element mount (42) complementary to the arresting element (40), preferably a recess (420) for the arresting ball (560).
7. Device (1) according to any of the preceding claims, characterised in that an arresting device (4) for arresting the locking lever (20) in the locked position and an additional arresting device (4) are provided for arresting the locking lever (20) in the removal position.
8. Device (1) according to any of the preceding claims, characterised in that on the container cell an arresting element (40) is provided both for arresting the locking lever (20) in the locked position and in the removal position and the locking lever (20) has at least one arresting element mount (42).
9. Device (1) according to any of the preceding claims, characterised in that on the container cell an arresting element (40) is provided and on the locking lever (20) an arresting element mount (42) is provided both for arresting the locking lever (20) in the locking position and in the removal position.
10. Device (1) according to any of the preceding claims, characterised in that the locking lever (20) and at least one arresting device (4) are held on a carrier element (5), preferably are premounted on the carrier element (5), and the carrier element (5) is connected to the container cell, preferably is connectable.
11. Device (1) according to claim 10, characterised in that the carrier element has both at least one mount for a pivot axis of the locking lever (20) and also at least one arresting element mount (42) and/or a mount for an arresting element mount (42).
12. Device (1) according to any of the preceding claims, characterised in that a moulding (6), preferably an injection moulding, is provided which has an axle pin (60) defining the pivot axis (S) of the locking lever (20) and at least one pin defining an arresting element mount (42), wherein the moulding (6) is used for connecting the locking lever (20) to a web (12) of the container cell, preferably a web (12) of a container cell insert (10).

Images