Device for transporting and storing flexible sheet products

Abstract

The invention relates to a device (1) for transporting and storing flexible sheet products (100), in particular textiles or films, having a body (10) with a base plate (11), a frame (12) that is fastened to the base plate, and a cover plate (13), optionally a rigid support plate (20), a fixing plate structure (30) with a fixing plate body (33), a covering (34) and a protective layer (35), and a cushioning plate (40).

Description

January 19, 2026 120877P1532PC DEVICE FOR THE TRANSPORT AND STORAGE OF FLEXIBLE FLAT PRODUCTS

[0001] The present invention relates to a device for the transport and storage of flexible sheet products, in particular textiles or films, comprising a body with a base plate, a frame attached to the base plate, and a closure plate, optionally a rigid support plate, a fixing plate structure with a fixing plate body, a cover, and a protective layer, and a cushioning plate.

[0002] The packaging of flexible sheet products, especially textiles or films, presents a significant challenge in logistics and handling, as these products, due to their flexibility and malleability, place special demands on transport and storage.

[0003] Flexible sheet products, such as unstretched canvases (with a paint layer) or works on paper (i.e., paper with a paint or drawing layer), are often stored and / or transported using their flexibility and malleability. These flexible sheet products are rolled or folded. Rolling involves wrapping the flexible sheet product into a compact, cylindrical shape. Folding involves folding the flexible sheet product into several layers or sections to achieve a compact form. Both methods offer the advantage of space-saving storage and transport. However, both rolling and folding can lead to creases or permanent wrinkles in the material, which can be particularly problematic with delicate or soft surfaces.

[0004] Alternatively, flexible sheet products are stored and / or transported in their unfolded form in suitable horizontal storage and / or transport crates. However, a horizontal crate generally takes up significantly more space than if it were transported upright. This leads to more difficult handling and less efficient use of available cargo space, especially where space is limited, which increases transport costs.

[0005] It is an object of the invention to provide an improved device for the transport and storage of flexible sheet products. In particular, it is a 19th January 2026 120877P1532PC The object of the invention is to provide a device for the transport and storage of flexible sheet products that avoids damage to the flexible sheet product, guarantees easy handling and enables low utilization of the loading or storage space.

[0006] This problem is solved by the teaching of independent claim 1. Advantageous embodiments are claimed in the dependent claims.

[0007] A first aspect of the invention relates to a device for transporting and storing preferably flexible sheet products, in particular textiles or films, comprising: a body, preferably cuboid in shape, with a base plate, a frame attached to the base plate, and a closure plate, wherein the body defines a receiving space for receiving objects, the closure plate being designed to be placed on the frame to close the receiving space; a fixing plate structure with a bottom and a top, comprising: a fixing plate body; a covering, wherein the fixing plate body is completely covered by the covering; a protective layer arranged on the underside of the fixing plate structure on the side of the covering facing away from the fixing plate body;wherein the underside of the fixing plate structure is configured to be arranged on a flexible sheet product in a spread-out state; and a padding plate which is configured to be arranged on the top side of the fixing plate structure.

[0008] In a sub-aspect of the first aspect, the device further comprises a rigid support plate, which is designed to be arranged in the receiving space and which is designed to accommodate a flexible sheet product in an unfolded state. In this embodiment, the underside of the fixed plate structure is designed to be positioned on a flexible sheet product arranged in an unfolded state on the support plate.

[0009] In a second aspect, the invention relates to the device according to the first aspect in combination with at least one flexible sheet product contained therein.

[0010] The claimed device is used in particular for transferring the device for the transport and storage of flexible sheet products according to the first aspect of the invention from an unpackaged state to a packaged state, 19 January 2026 120877P1532PC The following steps are typically carried out: arranging a flexible sheet product in its unfolded state on the carrier plate; arranging the carrier plate in the receiving space of the body; arranging the underside of the fixing plate structure on the flexible sheet product arranged in its unfolded state on the carrier plate; arranging the padding plate on the top side of the fixing plate structure; closing the receiving space by placing the closing plate on the frame.

[0011] The claimed device is also used to transfer the device for transporting and storing flexible sheet products according to the first aspect of the invention from a packaged state to an unpacked state, typically involving the following steps: opening the receiving space by removing the closure plate from the frame; removing the padding plate from the top of the fixing plate structure; removing the fixing plate structure from the flexible sheet product arranged on the carrier plate in a spread-out state; removing the carrier plate from the receiving space of the body; removing the flexible sheet product from the carrier plate.

[0012] A flexible sheet product within the meaning of the invention is a material or product that has a flat shape and can be easily rolled or folded without losing its basic structure or function. In particular, a flexible sheet product within the meaning of the invention can be a textile or a film. In a further preferred embodiment, the flexible sheet product is a stretched or stretched canvas (with a paint layer), a photograph mounted on a flat support, an unmounted photograph, or a drawing or painting on paper ("paperwork").

[0013] In the context of a flexible sheet product, "unfolded" within the meaning of the invention means that the flexible sheet product has been unfolded or unrolled in its complete, flat form. It describes the state in which the material is laid out uncompressed, i.e., not folded or rolled, on a surface, in particular a flat one, so that it displays its full size and shape.

[0014] A precision fit, as defined in the invention, is a mechanical connection in which two components are joined together by their precise shape in such a way that they form a firm and stable connection without additional fasteners such as screws or nails. January 19, 2026 120877P1532PC

[0015] The invention is based in particular on the principle that the pressure on a flexible sheet product arranged on the carrier plate in a spread-out state can be influenced to a particularly advantageous degree by the fixing plate structure, so that the flexible sheet product remains in an absolutely flat position, regardless of the orientation of the device.

[0016] This offers the advantage that the device can also be used standing upright for storing or transporting a flexible sheet product without the flexible sheet product experiencing impairments such as creases or folds.

[0017] A rigid backing board ensures that a flexible sheet product, laid out flat on the board, does not warp or sag. Therefore, a rigid backing board is particularly useful when the flexible sheet product is highly flexible. Examples include unstretched canvases (with a paint layer), works on paper, or unmounted photographs.

[0018] A coating that completely covers the fixing plate body ensures that a flexible sheet product, laid out on the carrier plate, cannot slip. Furthermore, the coating on both sides of the fixing plate body, when the device is packaged, ensures a softly distributed pressure on the flexible sheet product, thus preventing the formation of pressure marks.

[0019] A protective layer, which is arranged on the underside of the fixing plate structure on the side of the cover facing away from the fixing plate body, ensures that no fibers and / or lint from the cover can reach a flexible surface product which is arranged in a spread-out state on the carrier plate and be pressed into it.

[0020] A padding plate, arranged on the upper side of the fixing plate structure, protects, and in particular cushions, the fixing plate structure and a flexible sheet product arranged underneath it on the carrier plate in an unfolded state. Furthermore, the padding plate can reduce the pressure on the flexible sheet product, especially under certain conditions. (January 19, 2026) 120877P1532PC to a beneficial degree, thus ensuring an even better flatness of the flexible surface product.

[0021] Preferably, the fixing plate body has been successfully PAT-tested according to ISO 18916.

[0022] In one embodiment of the device, the fixing plate body has a honeycomb plate with a first cover layer, a second cover layer and a support core which has a honeycomb structure and is arranged between the first cover layer and the second cover layer.

[0023] This gives the fixing plate body a particularly light weight while maintaining high strength, stability and shock absorption.

[0024] In one embodiment of the device, the first cover layer, the second cover layer and the support core consist of cardboard; in a further development, the first cover layer, the second cover layer and the support core consist at least partially, in one embodiment to at least 50 wt.% and / or to at least 50 vol.%, in a further development to at least 75 wt.% and / or to at least 75 vol.%, in particular to at least 95 wt.% and / or to at least 95 vol.%, in a further development completely of cardboard.

[0025] A honeycomb panel with a first cover layer, a second cover layer and a supporting core, all made of cardboard, offers a particularly weight-saving solution for a honeycomb panel while maintaining high stability and strength as well as good shock absorption.

[0026] In one embodiment of the device, the fixing plate body has at least two fixing plate body parts which are designed to be connected to each other via a fitting connection.

[0027] This allows for a particularly easy arrangement of the fixing plate structure on a flexible sheet product laid out on the carrier plate. Furthermore, the connection is load-bearing, especially under tensile stress, after the fixing plate components have been joined. January 19, 2026 120877P1532PC

[0028] In one embodiment of the device, the fixing plate body has at least one support band which is designed to cover the fitting connection on a top and / or on a bottom of the fixing plate body.

[0029] Preferably, the support tape is abrasion-resistant according to DIN ISO 16245:2012.

[0030] The support band reinforces the connection, making it even more resilient, especially under pressure.

[0031] In one embodiment of the device, the support band comprises a cotton fabric, in particular calico; in a further development, the support band consists at least partially, in one embodiment to at least 50 wt.% and / or to at least 50 vol.%, in a further development to at least 75 wt.% and / or to at least 75 vol.%, in particular to at least 95 wt.% and / or to at least 95 vol.%, in a further development completely of a cotton fabric, in particular calico.

[0032] A support band made of cotton fabric, particularly calico, reinforces the joint to a particularly advantageous degree, making it even more resilient, especially under pressure. Furthermore, a support band made of cotton fabric, particularly calico, offers a particularly robust and durable solution for a support band.

[0033] In one embodiment of the device, the padding plate has at least two padding plate parts.

[0034] This allows for a particularly easy arrangement of the padding plate on the top of the fixing plate structure.

[0035] In one embodiment of the device, the body has, in particular four, corner reinforcement elements attached to the corners of the frame, wherein the body has, in particular two, side reinforcement elements attached to, preferably opposite, side surfaces of the frame, wherein the corner reinforcement elements and the side reinforcement elements are dimensioned such that they are flush with the underside of the base plate and the top of the closure plate when the closure plate is placed on the frame. 19 January 2026 120877P1532PC

[0036] The corner and side reinforcement elements increase the stability of the cabinet. Furthermore, by dimensioning these elements so that they are flush with the underside of the base plate and the top of the end panel when the end panel is placed on the frame, the end panel is more easily and accurately fitted onto the frame.

[0037] In one embodiment, the device has a pressure plate which is designed to be arranged, preferably centrally, on the padding plate.

[0038] By means of a pressure plate, which is designed to be arranged, preferably centrally, on the padding plate, the pressure on the flexible surface product, especially in the center of the device, can be influenced to a particularly advantageous degree, thus ensuring a flat position of the flexible surface product even better.

[0039] In one embodiment of the device, the printing plate comprises corrugated cardboard; in a further development, the printing plate consists at least partially, in one embodiment to at least 50 wt.% and / or to at least 50 vol.%, in a further development to at least 75 wt.% and / or to at least 75 vol.%, in particular to at least 95 wt.% and / or to at least 95 vol.%, in a further development completely of corrugated cardboard.

[0040] A printing plate made of corrugated cardboard offers a particularly lightweight solution for a printing plate while providing high stability and strength as well as good shock absorption.

[0041] In one embodiment of the device, the locking plate has handle elements.

[0042] This offers the advantage that the locking plate can simply be placed on the frame to close the recording space, or removed from the frame to open the recording space.

[0043] In one embodiment of the device, the support plate comprises a wood-based material, in particular blockboard; in a further development, the support plate consists at least partially of wood-based material, in one embodiment to at least 50 wt.% and / or at least 50 vol.%, in another further development to at least 75 wt.% and / or at least 75 vol.%. January 19, 2026 120877P1532PC in particular to at least 95 wt.% and / or at least 95 vol.%, in a further development made entirely of a wood-based material, in particular blockboard.

[0044] A substrate panel made of a wood-based material, particularly blockboard, can advantageously ensure that a flexible sheet product, laid flat on the substrate, does not warp or sag. In particular, a substrate panel made of a wood-based material, especially blockboard, offers the advantage of high stability and strength, particularly high dimensional stability, while maintaining low weight.

[0045] In one embodiment of the device, the covering comprises a textile material, in particular cotton or polyester, preferably molton; in a further development, the covering consists at least partially, in one embodiment to at least 50 wt.% and / or to at least 50 vol.%, in a further development to at least 75 wt.% and / or to at least 75 vol.%, in particular to at least 95 wt.% and / or to at least 95 vol.%, in a further development completely of a textile material, in particular cotton or polyester, preferably molton.

[0046] A covering made of a textile material, particularly cotton or polyester, preferably molton, can advantageously ensure that a flexible sheet product, laid out on the carrier plate, cannot slip. Furthermore, covering both sides of the fixing plate body with a covering made of a textile material, particularly cotton or polyester, preferably molton, ensures a softly distributed pressure on the flexible sheet product when the device is packaged, thus advantageously preventing the formation of pressure marks. In addition, a covering made of a textile material, particularly cotton or polyester, preferably molton, offers the advantages of good sound insulation and light opacity, as well as good insulation against heat and cold.

[0047] In one embodiment of the device, the protective layer comprises a nonwoven material, in particular spunbond polyethylene; in a further development, the protective layer consists at least partially of at least 50% by weight and / or at least 50% by volume, in one embodiment at least 75% by weight and / or at least 75% by volume. - January 19, 2026 120877P1532PC %, in particular to at least 95 wt.% and / or at least 95 vol.%, in a further development made entirely of a nonwoven material, in particular spunbond polyethylene.

[0048] A protective layer comprising a nonwoven material, particularly spunbond polyethylene, and arranged on the underside of the fixing plate structure on the side of the coating facing away from the fixing plate body, can advantageously ensure that no fibers and / or lint from the coating can reach and be pressed into a flexible sheet product that is laid out on the carrier plate. Furthermore, a protective layer comprising a nonwoven material, particularly spunbond polyethylene, offers the advantage of high strength, especially high tear resistance.

[0049] In one embodiment of the device, the padding plate comprises a polymer foam, in particular polyethylene, polyurethane and / or ethylene-vinyl acetate; in a further embodiment, the padding plate consists at least partially, in one embodiment to at least 50 wt.% and / or at least 50 vol.%, in a further embodiment to at least 75 wt.% and / or at least 75 vol.%, in particular to at least 95 wt.% and / or at least 95 vol.%, in a further embodiment completely of a polymer foam, in particular polyethylene, polyurethane and / or ethylene-vinyl acetate.

[0050] A padding plate comprising a polymer foam, in particular polyethylene, polyurethane, and / or ethylene-vinyl acetate, protects, and in particular cushions, the fixing plate structure and a flexible sheet product arranged in a spread-out state on the carrier plate beneath it to a particularly advantageous degree. Furthermore, a padding plate comprising a polymer foam, in particular polyethylene, polyurethane, and / or ethylene-vinyl acetate, can advantageously influence the pressure on a flexible sheet product arranged in a spread-out state on the carrier plate to a particularly advantageous degree, thus ensuring even better flatness of the flexible sheet product. In particular, a padding plate comprising a polymer foam, in particular polyethylene, polyurethane, and / or ethylene-vinyl acetate, offers the advantage of high lightness and good damping properties, especially excellent shock absorption.January 19, 2026. 120877P1532PC

[0051] The invention will be explained in more detail below with reference to non-limiting embodiments illustrated in the figures. These show, at least partially schematically: Fig. 1 shows a perspective view of an embodiment of a body of a device for the transport and storage of flexible sheet products; Fig. 2 shows a section of the cross-section of the receiving space of an embodiment of a device for the transport and storage of flexible sheet products in the packaged state; Fig. 3 shows an embodiment of a fixing plate body with a fitting connection.

[0052] Fig. 1 schematically shows an embodiment of a body 10 of a device 1 for the transport and storage of flexible sheet products 100 in a perspective view.

[0053] The body 10 has a base plate 11, a frame 12 and a closure plate 13. The body 10 defines a receiving space 14 for receiving objects.

[0054] The body 10 further comprises four corner reinforcement elements 15, which are attached to the four corners of the frame 12. In addition, the body 10 has two side reinforcement elements 16, which are attached to opposite side faces of the frame 12. In this embodiment, the base of the body 10 and the frame 12 is rectangular, so that the frame 12 has two short sides of equal length and two long sides of equal length, the long sides being longer than the short sides. When the body 10 is configured as in this embodiment, the side reinforcement elements 16 are preferably attached to the long side faces of the frame 12. Alternatively, however, two side reinforcement elements 16 can be arranged on the long side faces of the frame 12 and an additional two side reinforcement elements 16 on the short side faces of the frame 12.The corner reinforcement elements 15 and the side reinforcement elements 16 are dimensioned so that they are flush with the underside of the base plate 11 and the top of the closure plate 13 when the closure plate 13 is placed on the frame 12. January 19, 2026. 120877P1532PC

[0055] The locking plate 13 has two handle elements 17, which offer the advantage that the locking plate 13 can be easily placed on the frame 12 to close the receiving chamber 14, or removed from the frame 12 to open the receiving chamber 14.

[0056] The receiving space 14 is designed to accommodate a rigid support plate 20 on which a flexible surface product 100 is arranged in an expanded state, a fixing plate structure 30 which is arranged on the flexible surface product 100 arranged on the support plate 20 in an expanded state, a padding plate 40 which is arranged on the fixing plate structure 30 and a pressure plate 50 which is arranged on the padding plate 40.

[0057] Fig. 2 schematically shows a section of the cross-section of the receiving space 14 of an embodiment of a device 1 for the transport and storage of flexible sheet products 100 in the packaged state.

[0058] The receiving chamber 14 is bounded on the underside by a base plate 11 of a body 10. The receiving chamber 14 is bounded on the top by a closure plate 13 of a body 10. The body 10 is preferably designed as in the embodiment of a body 10 shown in Fig. 1.

[0059] The device 1 has a support plate 20, which is arranged in the receiving space 14 on the base plate 11. Preferably, the support plate 20 is made of a wood-based material, in particular blockboard. A flexible sheet product 100 is arranged in an expanded state on the support plate 20.

[0060] Furthermore, the device 1 has a fixing plate structure 30 with a bottom surface 31 and a top surface 32, wherein the bottom surface 31 of the fixing plate structure 30 is arranged on the flexible sheet product 100, which is arranged in an extended state on the carrier plate 20. The fixing plate structure 30 has a fixing plate body 33, a coating 34, wherein the fixing plate body 33 is completely covered by the coating 34, and a protective layer 35, which is arranged on the bottom surface 31 of the fixing plate structure 30 on the side of the coating 34 facing away from the fixing plate body 33. January 19, 2026 120877P1532PC

[0061] The carrier plate 20 and the fixing plate structure 30 can be made of the same or different materials. In a typical embodiment, both elements are made of honeycomb cardboard.

[0062] Preferably the cover 34 comprises a textile material, in particular cotton or polyester, preferably molton.

[0063] Preferably the protective layer 35 comprises a nonwoven material, in particular spunbond polyethylene.

[0064] Preferably, the padding panel 40 comprises a polymer foam, in particular polyethylene, polyurethane and / or ethylene vinyl acetate.

[0065] Preferably, the fixing plate body 33 has a honeycomb plate with a first cover layer, a second cover layer and a support core which has a honeycomb structure and is arranged between the first cover layer and the second cover layer.

[0066] Preferably, the first cover layer, the second cover layer and the supporting core consist of cardboard.

[0067] Preferably, the fixing plate body 33 comprises at least two fixing plate body parts 33a, 33b, ... which are configured to be connected to one another via a fitting connection 36. Further preferably, the fixing plate body 33 comprises at least one support band 37 which is configured to cover the fitting connection 36 on a top and / or a bottom surface of the fixing plate body 33.

[0068] Preferably the support band 37 comprises a cotton fabric, in particular calico.

[0069] Preferably the padding plate 40 has at least two padding plate parts 40a, 40b, ... .

[0070] The device 1 also has a pressure plate 50 which is arranged on the padding plate 40.

[0071] Preferably, the printing plate consists of 50 mm corrugated cardboard. January 19, 2026 120877P1532PC

[0072] Fig. 3 schematically shows an embodiment of a fixing plate body 33 with a fitting connection 36.

[0073] In this embodiment, the fixing plate body 33 has two fixing plate body parts 33a, 33b. However, the fixing plate body 33 can also have more than two, in particular a plurality of, fixing plate body parts 33a, 33b, ...

[0074] In this embodiment, the fixing plate body parts 33a and 33b have different dimensions. However, the fixing plate body parts 33a and 33b can also have the same dimensions.

[0075] In this embodiment, the fitting connection 36 is designed as a puzzle connection, i.e., an interlocking connection. However, the fitting connection 36 can also be designed in a different way.

[0076] Furthermore, the fixing plate body 33 has a first support band 37 which covers the fitting connection 36 on a top side of the fixing plate body 33. In addition, the fixing plate body 33 has a second support band 37 which covers the fitting connection 36 on a bottom side of the fixing plate body 33.

[0077] Preferably the support band 37 comprises a cotton fabric, in particular calico.

[0078] In the present disclosure, "has an X" does not generally imply an exhaustive list, but is a shorthand for "has at least one X" and also includes "has two or more X" as well as "has Y in addition to X". Although exemplary embodiments were explained in the preceding description, it should be noted that a multitude of modifications are possible. Furthermore, it should be noted that the exemplary embodiments are merely examples and are not intended to restrict the scope of protection, applications, or structure in any way. Rather, the preceding description provides the skilled person with a guideline for implementing at least one exemplary embodiment, whereby various modifications, particularly with regard to the function and arrangement of the described components, can be made without affecting the scope of protection. January 19, 2026 120877P1532PC leave, as it results from the claims and these equivalent combinations of features.

[0079] As can be seen from the foregoing description of the claimed device (1) for transport and storage, it has several advantages compared to conventional devices, i.e., devices previously used especially for transporting art. These advantages include, in particular, the following: the easy insertion and removal of the flexible sheet product into and out of the device, resulting in more efficient handling with fewer personnel; the reusability of the device components, especially when using molton or Tyvek soft nonwoven fabric in or as a covering; a significant space saving due to the possibility of upright transport within the means of transport, typically a truck; Slip resistance of the flexible surface product, as well as easier installation and removal through the use of a coating in the fixing plate body. January 19, 2026 120877P1532PC REFERENCE MARK LIST: 1 Device for the transport and storage of flexible sheet products 10 Body 11 Base plate 12 frames 13. Locking plate 14 Recording room 15 corner reinforcement elements 16 side reinforcement elements 17 handle elements 20 carrier plate 30 fixing plate structure 31 Underside of the fixing plate structure 32 Top side of the fixing plate structure 33 Fixing plate bodies 33a, 33b, ... Fixing plate body parts 34 coating 35 Protective layer 36 Pass connection 37 Support band 40 padding board 40a, 40b, ... Upholstery panel parts 50 printing plates 100 flexible surface product

Claims

January 19, 2026 120877P1532PC PATENT CLAIMS 1. Device (1) for the transport and storage of flexible sheet products (100), in particular textiles or films, comprising: a preferably cuboid body (10) with a base plate (11), a frame (12) which is attached to the base plate (11) and a closing plate (13), wherein the body (10) defines a receiving space (14) for receiving objects, wherein the closing plate (13) is designed to be placed on the frame (12) in order to close the receiving space (14); a fixing plate structure (30) comprising a bottom (31) and a top (32): a fixation plate body (33); a coating (34), wherein the fixing plate body (33) is completely covered with the coating (34); a protective layer (35) which is arranged on the underside (31) of the fixing plate structure (30) on the side of the coating (34) facing away from the fixing plate body (33); wherein the underside (31) of the fixing plate structure (30) is configured to be arranged on a flexible sheet product (100) in a spread-out state; and a padding plate (40) which is designed to be placed on the top (32) of the fixing plate structure (30).

2. Device (1) according to claim 1, further comprising a rigid support plate (20) which is configured to be arranged in the receiving space (14) and which is configured to arrange a flexible sheet product (100) in an expanded state on it, and wherein the underside (31) of the fixed plate structure (30) is configured to be arranged on a flexible sheet product (100) arranged on the support plate in an expanded state.

3. Device (1) according to claim 1 or 2, wherein the fixing plate body (33) comprises a honeycomb plate with a first cover layer, a second cover layer and a support core having a honeycomb structure and arranged between the first cover layer and the second cover layer. 19 January 2026 120877P1532PC 4. Device (1) according to claim 3, wherein the first cover layer, the second cover layer and the support core comprise cardboard.

5. Device (1) according to one of the preceding claims, wherein the fixing plate body (33) has at least two fixing plate body parts (33a, 33b, ...) which are arranged to be connected to each other via a fitting connection (36).

6. Device (1) according to claim 5, wherein the fixing plate body (33) has at least one support band (37) which is configured to cover the fitting connection (36) on a top side and / or on a bottom side of the fixing plate body (33).

7. Device (1) according to claim 6, wherein the support band (37) comprises a cotton fabric, in particular calico.

8. Device (1) according to one of the preceding claims, wherein the padding plate (40) has at least two padding plate parts (40a, 40b, ...).

9. Device (1) according to one of the preceding claims, wherein the body (10) has, in particular four, corner reinforcement elements (15) which are attached to the corners of the frame (12), wherein the body (10) has, in particular two, side reinforcement elements (16) which are attached to, preferably opposite, side surfaces of the frame (12), wherein the corner reinforcement elements (15) and the side reinforcement elements (16) are dimensioned such that they are flush with the underside of the base plate (11) and the top of the closure plate (13) when the closure plate (13) is placed on the frame (12).

10. Device (1) according to one of the preceding claims, wherein the device (1) has a pressure plate (50) which is arranged to be arranged, preferably centrally, on the padding plate (40).

11. Device (1) according to claim 10, wherein the printing plate (50) comprises corrugated cardboard. January 19, 2026 120877P1532PC 12. Device (1) according to one of the preceding claims, wherein the closure plate (13) has, in particular two, handle elements (17).

13. Device (1) according to one of the preceding claims, wherein the support plate (20) comprises a wood-based material, in particular blockboard.

14. Device (1) according to one of the preceding claims, wherein the cover (34) comprises a textile material, in particular cotton or polyester, preferably molton.

15. Device (1) according to one of the preceding claims, wherein the protective layer (35) comprises a nonwoven material, in particular spunbond polyethylene.

16. Device (1) according to one of the preceding claims, wherein the padding plate (40) comprises a polymer foam, in particular polyethylene, polyurethane and / or ethylene vinyl acetate.

17. Device according to one of the preceding claims comprising at least one flexible surface product located in the receiving space.

18. Device according to claim 17, wherein the flexible surface product is selected from a stretched or stretched canvas with a paint layer, a work on paper, an unmounted and a mounted photograph. - 18 -

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