Arrangement for guiding a sliding door or folding sliding door

Abstract

The invention relates to an arrangement for guiding a sliding door or folding sliding door on a furniture wall, comprising at least one guide to be secured on the furniture wall, a carrier on which the sliding door or folding sliding door is to be secured, and at least one guide body, wherein the carrier is / can be connected to the at least one guide body such that they are coupled for movement, and via which the carrier is / can be moveably mounted on the guide, wherein at least one securing device is provided comprising a mounting body that is / can be connected to the carrier and / or to the guide body, a second mounting body that is / can be connected to the guide and / or to the furniture wall, and at least one securing element, wherein the at least one securing element fixes the two mounting bodies in a secure position relative to one another and releases same in a release position, such that the two mounting bodies can be moved relative to one another.

Description

[0001] The invention relates to an arrangement for guiding a sliding door or folding sliding door with the features of the preamble of claim 1. Furthermore, the invention relates to a piece of furniture with at least one such arrangement and a method for assembling such an arrangement.

[0002] Arrangements for guiding a sliding door or folding-sliding door are already known from the prior art. The applicant's own AT 50618 / 2019 discloses an arrangement for guiding a sliding door or folding-sliding door with a compensation device for compensating a tilting moment acting on the sliding or folding-sliding door. Further information regarding the prior art can be found in EP 1 247 930 A1.

[0003] The disadvantage of such an arrangement is that both assembly and transport are difficult, as one of the support elements is mounted on a furniture wall via a guide system and can move freely. During assembly, the support element must always be manually held in position by a technician. For transport, the support element or the sliding or folding sliding door must be secured against displacement.

[0004] The object of the present invention is to eliminate the disadvantages of the prior art and to provide an arrangement for guiding a sliding door or folding-sliding door that is improved compared to the prior art. A further object is to provide a piece of furniture with at least one such arrangement and a method for assembling such an arrangement.

[0005] These objects are achieved by the features of independent claims 1, 11 and 12.

[0006] With regard to the arrangement, it is therefore provided that at least one securing device is provided, which comprises a first mounting body connected or connectable to the support, a second mounting body connected or connectable to the guide and / or to the furniture wall, and at least one securing element, wherein the at least one securing element fixes the two mounting bodies in a securing position relative to one another and releases them in a release position, so that the two mounting bodies are movable relative to one another. According to the invention, at least two guides, at least two guide bodies, and at least two securing devices are provided. This ensures stable and secure guidance of the sliding or folding sliding door on the furniture wall.

[0007] If the securing devices are in a secured position, the mounting bodies and thus also the at least two guides, the furniture wall and the support, or the folding or folding-sliding door, are locked relative to one another. In this position, the assembly can be easily transported or installed. Once the assembly is at its destination or has been fully assembled, the securing devices can be moved into a released position. The mounting bodies and thus also the guides, the furniture wall and the support, or the sliding or folding-sliding door, are now movable relative to one another.

[0008] The securing devices according to the invention are advantageous over prior art securing devices (screws, cotter pins, etc.) in that the entire securing device can remain in the assembly. Thus, no screws or cotter pins need to be disposed of, collected, stored, etc.

[0009] It is further advantageous that the securing devices according to the invention can serve as an insertion aid when inserting the guide bodies into the guides during assembly of the support and the at least two guide bodies on the at least two guides or on the furniture wall.

[0010] With regard to a method for assembling an arrangement according to the invention, the following method steps are provided: the at least two guides are fastened to the furniture wall, the carrier is connected to the guides via the at least two guide bodies, the second mounting body of the at least two securing devices is connected to the guides and / or to the furniture wall, and the at least two securing devices are transferred from the securing position into the release position.

[0011] Furthermore, a piece of furniture is provided with at least one furniture wall, at least one sliding door or folding-sliding door and at least one arrangement according to the invention for guiding the at least one sliding door or folding-sliding door on the at least one furniture wall, preferably wherein the at least one furniture wall at least partially delimits a shaft-shaped cavity of the furniture, in which the at least one sliding door or folding-sliding door can be arranged.

[0012] Further advantageous embodiments of the invention are defined in the dependent claims.

[0013] According to a preferred embodiment of the invention, the at least two securing devices each comprise a force accumulator, preferably a spring, by which the securing element can be subjected to a force. This prevents the securing devices from being accidentally transferred from a securing position to a release position or from a release position to a securing position due to vibrations or the like.

[0014] It has also proven advantageous if the first mounting body and / or the second mounting body and / or the securing element is / are formed in one piece and / or if the first mounting body and / or the second mounting body and / or the securing element is / are formed in multiple parts. An embodiment in which the mounting bodies are formed in one piece and the securing element is formed in multiple parts is particularly advantageous.

[0015] It can also be provided that the first mounting body and / or the second mounting body and / or the securing element are made of different materials, preferably plastic and / or metal. Thus, for each component, the material most suitable for that component with regard to the required criteria can be provided.

[0016] Preferably, it can be provided that the at least two safety devices each have an actuating element for actuating a safety device, wherein the actuating element is preferably arranged on the safety element

[0017] It has proven particularly advantageous if the actuating element is designed in the form of a screw-head drive. This allows for simple and intuitive actuation of the locking device, i.e., transferring the locking device from a locking position to a release position or vice versa. However, the actuating element can, in principle, be designed in any desired manner, for example, in the form of a latch, a push button, or similar.

[0018] According to a further embodiment of the invention, the at least one securing element can be designed as a pivoting lever and / or comprise at least one ramp over which the first mounting body can traverse the at least one securing element. Such an alternative design of the securing element makes it possible to select the appropriate securing element for every situation.

[0019] Furthermore, at least one adjustment device can be provided for adjusting the respective guide relative to the furniture wall. The adjustment device can comprise at least one mounting device attachable to the furniture wall and at least one coupling device coupleable to the at least one guide, wherein at least one, preferably rotatably mounted, actuating element can be provided, with which the at least one coupling device can be adjusted relative to the mounting device.

[0020] It has proven particularly advantageous if the arrangement comprises a compensation device for compensating a tilting moment of the support or the sliding door or folding sliding door arranged thereon about a tilting axis.

[0021] It can be provided that the compensation device has at least one cable pulling device and / or at least one pivoting lever mechanism, wherein the at least one pivoting lever mechanism comprises at least two pivoting levers which are connected to one another in an articulated manner and which can be pivoted relative to one another when the carrier moves by means of the two guides and guide bodies along the furniture wall.

[0022] This results in an arrangement for guiding a sliding door or folding sliding door with improved stability and rigidity.

[0023] According to a further aspect of the invention, it can be provided that the compensation device is at least partially, preferably completely, pre-assembled on the carrier in a delivery state of the arrangement.

[0024] This significantly simplifies the assembly of an arrangement according to the invention. If the at least two securing devices are at least partially, preferably completely, pre-assembled on the carrier in the delivery state of the arrangement, assembly is further simplified.

[0025] With regard to a method according to the invention, it can be provided that, before the at least two securing devices are transferred from the securing position into the release position, the at least two pivoting levers of the at least one pivoting lever mechanism, which are connected to one another in an articulated manner, are transferred from a parallel position, in which the at least two pivoting levers are arranged substantially parallel to one another, into at least one spread position, in which the at least two pivoting levers enclose an angle greater than 0° to one another, preferably wherein at least one cable of the at least one cable pulling device is unwound from a cable supply.

[0026] It can also be provided that before the at least one securing element is transferred from the securing position into the release position, a cable tension of the at least one cable of the at least one cable pulling device is adjusted.

[0027] In addition, it can be provided that in a further process step a sliding door or folding sliding door is mounted on the carrier.

[0028] Further details and advantages of the invention are explained in more detail below with reference to the figures and the drawings, in which: Fig. 1a a perspective view of a securing device of an arrangement according to the invention in a first position, Fig. 1b a perspective view of a securing device of an arrangement according to the invention in a second position, Fig. 2a a sectional view of a securing device of an arrangement according to the invention in a second position according to the section line AA in Figure 2b , Fig. 2b a plan view of a securing device of an arrangement according to the invention in a second position, Fig. 2c a sectional view of a securing device of an arrangement according to the invention in a first position according to the section line AA in Figure 2d, Fig. 2d a top view of a securing device of an arrangement according to the invention in a first position, Fig. 3 an exploded view of a securing device of an arrangement according to the invention, Fig. 4a a perspective front view of a step of a method for assembling an arrangement according to the invention, Fig. 4b a perspective rear view of a further step of a method for assembling an arrangement according to the invention, Fig. 4c a perspective rear view of a further step of a method for assembling an arrangement according to the invention, Fig. 4d a perspective rear view of a further step of a method for assembling an arrangement according to the invention, Fig. 4e a perspective front view of a further step of a method for assembling an arrangement according to the invention, Fig. 5a the detail B of Figure 4a , Fig. 5bDetail A of the Figure 4a, Fig. 6a a perspective view of a securing device of an arrangement according to the invention in a step of a method for assembling the arrangement, Fig. 6b a perspective view of a securing device of an arrangement according to the invention in a further step of a method for assembling the arrangement, Fig. 6c a perspective view of a securing device of an arrangement according to the invention in a further step of a method for assembling the arrangement, Fig. 6d a perspective view of a securing device of an arrangement according to the invention in a further step of a method for assembling the arrangement, Fig. 6e a perspective view of a securing device of an arrangement according to the invention in a further step of a method for assembling the arrangement, Fig. 6f the detail C of Figure 4e, Fig. 7 a piece of furniture with an arrangement according to the invention, Fig. 8 an exploded view of an alternative embodiment of a securing device according to the invention with an adjustment device, Fig. 9a a section through an arrangement with an alternative securing device according to the invention in a securing position, and Fig. 9b the detail A the Figure 9a with an alternative safety device according to the invention in a safety position.

[0029] The Figure 1 shows a perspective view of a securing device of an arrangement according to the invention in a first position. The first mounting body 9a, the second mounting body 9b, and the securing element 9c are visible. The securing element 9c has two securing pins 9e, one of which engages in the opening 15. In principle, however, any number of securing pins 9e can be provided.

[0030] If one of the two mounting bodies 9a or 9b is displaced relative to the other mounting body 9a or 9b, this movement is impeded by the locking pins 9e of the locking element 9c. Since the locking element 9c can be subjected to a force by a non-visible force accumulator 16, a locking pin 9e can be held in a recess 15a of the opening 15, thus preventing unintentional actuation of the locking element 9c.

[0031] The expansion device 14 comprises an actuating device 14a in the form of a screw, a profile 14b, and an expansion region 14c. The profile 14b can be inserted into a negative profile 4a of the profile 14b on the guide 4. By actuating the actuating device 14a, the profile 14b is expanded in the expansion region 14c, thus establishing a force-locking connection between the negative profile 4a and the profile 14b, and thus between the guide 4 and the second mounting body 9b. The actuating element can, in principle, be designed in any desired manner, for example, as an expanding wedge.

[0032] In the present embodiment, the profile is designed as a T-profile. However, any suitable type of profile can be provided, such as an L-profile, a triangular profile, a rectangular profile, a round or oval profile, or a polygonal profile. The profile also has an insertion aid in the form of a bevel.

[0033] In Figure 2 It can be seen that the locking element 9c is not actuated. Therefore, no locking pin 9e of the locking element 9c engages in the opening 15. A displacement of the two mounting bodies 9a, 9b relative to each other is therefore possible. The locking element 9c is in turn subjected to a force by the force accumulator 16 and is thus protected against unintentional actuation.

[0034] It can be seen that the actuating element 14a is actuated. The profile 14b is spread in the spreading area 14c.

[0035] The Figure 2a shows a sectional view of the securing element 9 according to the section line AA in the Figure 2b It can be seen that the safety element 9c is not actuated. The force accumulator 16, designed in the form of a compression spring, prevents accidental actuation of the safety element 9c. The actuating element 14a is actuated.

[0036] In the Figure 2bthe securing element 9 is shown again in a top view.

[0037] The Figure 2c shows a sectional view of the securing element 9 according to the section line AA in the Figure 2d It can be seen that the locking element 9c is actuated. The force accumulator 16, designed in the form of a compression spring, is compressed. Unintentional actuation of the locking element 9c is prevented by the engagement of a locking pin 9e in the recess 15a of the opening 15. The actuating element 14a is not actuated.

[0038] In the Figure 2d the securing element 9 is shown again in a top view.

[0039] The Figure 3 shows the securing element 9 in an exploded view. The first and second mounting bodies 9a, 9b, the securing element 9c, the actuating element 9d, and the securing pins 9e are visible.

[0040] This figure shows that the actuating element 9d is designed in the form of a screw-head drive, in particular in the form of a slot. The actuating element 9d is thus actuated by rotating the locking element 9c.

[0041] Also shown are the fastening device 14, the actuating device 14a, the profile 14b, the spreading area 14c and the energy accumulator 16.

[0042] Based on the Figures 4a to 4e A method according to the invention will be explained in general terms.

[0043] In a method according to the invention, in the present embodiment, in a first step, two guides 4, 5 are attached to the furniture wall 3 at a vertical distance from one another. The guides 4, 5 are preferably attached to the furniture wall 3 by screwing, but any other suitable methods are also conceivable.

[0044] In a further step, a carrier 8 is arranged on the guides 4, 5 via guide bodies 6, 7 pre-assembled on the carrier 8. Fastening devices 9 serve as an insertion aid for inserting the guide bodies 6, 7 into the guides 4, 5. This process step is described in the Figure 4a shown in a perspective front view.

[0045] The Figure 4a The details A and B shown are in the Figures 5a and 5b shown.

[0046] In a further process step, the support 8 is secured to the guide rails 4, 5 via the securing devices 9. During this process, a deflection device 11b, which includes the cable supply (not shown), is also mounted on the furniture wall 3 via the guide 4.

[0047] In a further method step, a pivot lever mechanism 12 pre-assembled on the support 8 and arranged within the support 8 is moved out of the interior of the support 8 and into a spread position in which pivot levers 12a, 12b form an angle greater than 0° with each other. A cable pull device 11 is also pre-assembled on the support 8. However, it is also possible in principle for no parts of the assembly 1 to be pre-assembled.

[0048] A further deflection device 11b is arranged at one end of the first pivot lever 12a. The pre-assembled cable 11a thus moves along with the pivot levers 12a, 12b through the deflection devices 11b. This removes cable 11a from the cable supply (not shown).

[0049] In a further process step, the pivot lever mechanism 12 is fully pivoted out and secured to the first guide 5 via one end of the first pivot lever 12a. The cable 11 is then completely removed from the cable supply. The cable 11 is then tensioned via a concealed cable tensioning device to ensure the best possible stability and rigidity of the assembly 1.

[0050] The state of arrangement 1 after these process steps is shown in Figure 4b The carrier 8 is further secured to the guides 4, 5 by the securing devices 9. A guide 13 for the displaceable mounting of one end of the first pivot lever 12a is arranged in the carrier 8, not visible.

[0051] In Figure 4cA further method step is shown in which a folding-sliding door 2 is mounted on the support 8. In principle, however, any suitable embodiment of a door for use with an arrangement 1 according to the invention is conceivable.

[0052] In the Figure 4d In the process step shown, the securing device 9 is moved from the securing position to the release position. The support 8, and with it the folding-sliding door 2, is now slidably mounted on the guides 4, 5. The assembly 1 is fully assembled.

[0053] Figure 4e shows again the arrangement 1 in the fully assembled state in a perspective view after moving the folding sliding door 2. The detail C is in Figure 6f shown.

[0054] The Figure 5a shows detail B from the Figure 4aIt can be seen that a deflection device 11b of the cable pulling device 11 is pre-mounted on the support 8 in an upper region of the support 8. The deflection device 11b comprises a deflection pulley. However, another means for deflecting the cable 11a can also be provided.

[0055] A guide body 7 is arranged above the deflection device 11b and a securing device 9 is arranged above this guide body 7 on the carrier 8.

[0056] Figure 5b shows detail A from the Figure 4a . Again, a guide body 6 is arranged on the support 8. Above the guide body 6, a securing device 9 is arranged on the support 8. A further deflection device 11b is mounted on the securing device 9. This deflection device 11b is not attached to the support 8.

[0057] Based on the Figures 6a to 6f The procedure will now be explained again with regard to the safety devices 9. The Figures 6a to 6fshow the lower end of the carrier 8 and in the Figure 5b visible securing device 9. The method does not change substantially for the other guide device 9 or, if more than two guide devices 9 are provided, for the other guide devices 9.

[0058] The Figure 6a shows the securing device 9 before the guide body 6 is inserted into the guide 4. In addition to the guide device 9, the guide 4 and the negative profile 4a, into which the profile 12b can be inserted, are visible. The first mounting body 9a is arranged on the carrier 8, and the second mounting body 9b is releasably connected to the first mounting body 9a via the actuated securing element 9c. The deflection device 11b is arranged on the second mounting body 9b and is not in direct contact with the carrier 8.

[0059] Due to the profile 12b and the first mounting body 9a, the securing device 9 can serve as an insertion aid for inserting the guide body 6 into the guide 4.

[0060] The Figure 6b shows the securing device 9 in a further process step. It can be seen that the guide body 6 is inserted into the guide 4. The profile 12b is inserted into the negative profile 4a. The fastening device 12 is not actuated.

[0061] The Figure 6c shows the securing device 9 in a further process step. The fastening device 12 is actuated. The profile 12b has thus been expanded in the expansion area 12c, thus establishing a force-locking connection between the second mounting body 9b and the guide 4. The securing element 9c is still actuated, and the securing device 9 is therefore in the secured position.

[0062] The following procedural steps are carried out to convert the arrangement into a Figure 4b During these process steps, the safety device 9 remains in the safety position. Figure 6d shows the safety device 9 in the Figure 4b shown state. It can be seen that a folding sliding door 2 has been mounted on the support 8.

[0063] The Figure 6e shows the securing device 9 in a further process step. In this process step, the securing device 9 is moved from the securing position to the release position. It can be seen that the securing element 9c was actuated via the actuating device 9d for this purpose. The support 8 and thus also the folding / sliding door 2 are mounted on the guides 6, 7 via the guide bodies 6, 7 and thus on the furniture wall 3. The assembly 1 is fully assembled.

[0064] The securing device 9 can remain on the assembly 1 and be used as a transport lock in the event of a possible transport of the assembly 1. In addition, a deflection device 11b is attached to the guide 4 and thus to the furniture wall 3 via the second mounting body 9b of the securing device 9. This is again achieved by the Figure 6f clarified.

[0065] The Figure 6f shows detail C of the Figure 4e . It can be seen that the second mounting body 9b and thus the deflection device 11b remain on the guide 4 when the support 8 or the folding-sliding door 2 is displaced.

[0066] In the Figure 7 a piece of furniture 100 is shown schematically in a perspective view, which may comprise different components, for example several compartments inside the furniture 100.

[0067] A cavity 101 is provided on the side of the furniture 100, formed by two spaced-apart furniture walls 3. A folding-sliding door 2 can be lowered into this cavity 101 when folded. When the folding-sliding door 2 is spread open, it conceals the interior of the furniture 100.

[0068] The folding sliding door 2 is composed of two door leaves, which are in the positions according to the Figure 1 are folded together. From this folded position, the folding-sliding door 2 can be moved into an open position in which the partial flaps enclose an angle greater than 0°.

[0069] Another part of the furniture 100, for example, a cupboard, is arranged adjacent to the cavity 101. If the folding-sliding door 2 is in an open position and the other part of the furniture 100 is closed, the folding-sliding door 2 and the other part of the furniture 100 form a continuous furniture front.

[0070] The Figure 8 shows an exploded view of an alternative embodiment of a securing device 9 according to the invention with an adjusting device 6. A mounting device 17a for mounting the adjusting device 17 on a furniture wall 3 is visible. A coupling device 17b and a second mounting body 9b of a securing device 9 are formed integrally with one another.

[0071] A force accumulator 16 in the form of a spring and a securing element 9c are arranged in the second mounting body 9b, with the securing element 9c being subjected to a force by the force accumulator 16. The securing element 9c also has a ramp.

[0072] Furthermore, an actuating element 17c for actuating the adjusting device and an actuating element 9d for transferring the securing device 9 from a securing position to a release position can be seen.

[0073] The Figure 9a shows a section through an assembly 1 with an alternative securing device 9 according to the invention in a securing position. It can be seen that the first mounting body 9a, with which the securing element 9c is engaged, is connected to the carrier 8.

[0074] The first mounting body 9a arranged on the carrier 8 can travel over a ramp of the securing element 9c and thus lower the securing element 9c into the second mounting body 9b against the force applied by the force accumulator 16. After traveling over the ramp of the securing element 9c, the first mounting body 9a engages with the recess of the securing element 9c. The securing device 9 is then in the securing position.

[0075] The Figure 9b shows detail A of the Figure 9a with an alternative securing device 9 according to the invention in a securing position. It can again be seen how the securing element 9c engages with the first mounting body 9a and is held in the securing position by the energy accumulator 16. List of reference symbols:

[0076] 1 Arrangement 2 Sliding / folding sliding door 3 Furniture wall 4 Guide 4a Profile 5 Guide 6 Guide body 7 Guide body 8 Support 9 Securing device 9a First mounting body 9b Second mounting body 9c Securing element 9d Actuating element 9e Securing pins 10 Compensation device 11 Cable pull device 11a Cable 11b Deflection device 12 Pivoting lever mechanism 12a First pivoting lever 12b Second pivoting lever 13 Guide 14 Securing device fastening device 14a Screw 14b Profile 14c Expansion section 15 Opening 15a Recess 16 Energy storage device 17 Adjustment device 17a Mounting device 17b Coupling device 17c Actuating element 100 Furniture 101 Cavity

Claims

1. Arrangement (1) for guiding a sliding door or folding sliding door (2) on a furniture wall (3), with at least one guide (4, 5) to be fastened on the furniture wall (3), a carrier (8), on which the sliding door or folding sliding door (2) is to be fastened, and at least one guide body (6, 7), wherein the carrier (8) can be connected to the at least one guide body (6, 7) in a movement-coupled manner, and via which the carrier (8) can be mounted displaceably on the guide (4, 5), wherein at least one securing device (9) is provided which comprises a first installing body (9a) that can be connected to the carrier (8) and / or to the guide body (6, 7), a second installing body (9b) that can be connected to the guide (4, 5) and / or to the furniture wall (3) and at least one securing element (9c), wherein the at least one securing element (9c) fixes the two installing bodies (9a, 9b) relative to each other in a securing position and releases them in a release position, with the result that the two installing bodies (9a, 9b) are movable relative to each other, characterized in that at least two guides (4, 5), at least two guide bodies (6, 7) and at least two securing devices (9) are provided.

2. Arrangement according to claim 1, characterized in that the at least two securing devices (9) comprise an energy storage mechanism (16), preferably a spring, by which a force can be applied to the securing element (9c).

3. Arrangement according to one of claims 1 or 2, characterized in that the first installing body (9a) and / or the second installing body (9b) and / or the securing element (9c) is / are formed in one piece.

4. Arrangement according to one of claims 1 or 2, characterized in that the first installing body (9a) and / or the second installing body (9b) and / or the securing element (9c) is / are formed in several parts.

5. Arrangement according to one of claims 1 to 4, characterized in that the first installing body (9a) and the second installing body (9b) and / or the securing element (9c) are made of the same material, preferably plastic or metal.

6. Arrangement according to one of claims 1 to 4, characterized in that the first installing body (9a) and the second installing body (9b) and / or the securing element (9c) are made of different materials, preferably plastic and / or metal.

7. Arrangement according to one of claims 1 to 6, characterized in that the at least two securing devices (9) each have an actuating element (9d) for actuating a securing device (9), wherein the actuating element (9d) is preferably arranged on the securing element (9c).

8. Arrangement according to claim 7, characterized in that the actuating element (9d) is formed in the form of a screw head drive.

9. Arrangement according to one of claims 1 to 8, characterized in that the at least one securing element (9c) is formed as a pivot lever, and / or comprises at least one ramp, via which the at least one securing element (9c) can be traversed by the first installing body (9a).

10. Arrangement according to one of claims 1 to 9, characterized in that the at least two securing devices (9) are at least partially, preferably completely, pre-installed on the carrier (8) in a delivery condition of the arrangement (1).

11. Piece of furniture (100) with at least one furniture wall (3), at least one sliding door or folding sliding door (2) and at least one arrangement (1) for guiding the at least one sliding door or folding sliding door (2) on the at least one furniture wall (3), according to one of the preceding claims, preferably wherein the at least one furniture wall (3) at least partially delimits a shaft-shaped cavity (101) of the piece of furniture (100), in which the at least one sliding door or folding sliding door (2) can be arranged.

12. Method for installing an arrangement (1) according to one of claims 1 to 10 on a furniture wall (3), characterized by the following method steps: - the at least two guides (4, 5) are fastened on the furniture wall (3), - the carrier (8) is connected to the guides (4, 5) via the at least two guide bodies (6, 7), - the second installing body (9b) of the at least two securing devices (9) is connected to a guide (4, 5) and / or to the furniture wall (3), and - the at least two securing devices (9) are transferred from the securing position to the release position.

13. Method according to claim 12, characterized in that a sliding door or folding sliding door (2) is installed on the carrier (8) in a further method step.

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