EP3589166A2

EP3589166A2 - Construction panel for a side of an item of furniture, method for producing said type of construction panel and side of an item of furniture and furniture body or item of furniture having a side

Info

Publication number: EP3589166A2
Application number: EP18714132.0A
Authority: EP
Inventors: Norbert Poppenborg
Original assignee: Ambigence GmbH and Co KG
Current assignee: Ambigence GmbH and Co KG
Priority date: 2017-02-28
Filing date: 2018-02-23
Publication date: 2020-01-08
Anticipated expiration: 2038-02-23
Also published as: US11350747B2; CN110520016B; JP2020508779A; ES2880325T3; WO2018158151A2; CN110520016A; JP7189880B2; US20190380496A1; PL3589166T3; DE102017104185A1; WO2018158151A3; EP3589166B1

Abstract

The invention relates to a construction panel (40) for a side of an item of furniture of a furniture body (10), comprising a plate-shaped central part (41) having a first front surface (411) and other front surfaces (412, 413, 414), and a cut-out (42) is arranged in the central part (41), said cut-out extending at least along one section of the first front surface (411) of the construction panel and is used to accommodate a stop (30) which guides a moveable furniture part. The construction panel (40) is characterized in that it comprises, in the region of at least one of the additional front surfaces (412, 413, 414), at least one machinable section (412', 413', 414') which is outside of the cut-out (42). The invention also relates to a method for producing said type of construction panel (40) and a side of an item of furniture and item of furniture body (10) or an item of furniture having said type of side.

Description

Building board for a furniture wall, method for producing such a building board and a furniture wall and furniture body or furniture with a

furniture wall

The invention relates to a building board for a furniture wall of a furniture body with a plate-shaped core having a first end face and other end faces, wherein a recess is arranged in the core, which extends at least along a portion of the first end face of the building board and serves to receive a fitting which leads a movable furniture part. The invention further relates to a method for producing such a building board and a furniture wall and a furniture body or furniture with such a furniture wall.

Furniture, in particular kitchen furniture such as base cabinets or wall cabinets usually have a forwardly open furniture body, are mounted on the guided on fittings movable furniture parts. The movably guided furniture parts can be drawers with a drawer front or doors o flaps that can be used in a furniture body individually or in different combinations. The present application relates in particular to the use of doors and flaps as movable furniture parts. In the context of this application, doors and flaps are distinguished by the orientation of their pivot axis, which is horizontal in the case of doors and horizontally in the case of flaps.

The doors and flaps can in this case be in one piece or consist of several individual parts, such as a folding flap, in which different parts of the flap move relative to each other in the course of movement.

To guide doors door hinges are generally used, which are arranged on the side of the pivot axis between the furniture body and door. A comparable arrangement of hinges can basically also be used for flaps. These hinges are then arranged along an upper side edge of the flap. Often, however, it is desirable to open the flaps in a combined pivoting and sliding movement to obtain, for example, a wall cabinet, the greatest possible access to the cabinet interior, without the flap must be pivoted to a horizontal position in which they from User to close not or only badly accessible. For this reason, special flap fittings have been established, which are not arranged along the pivot axis between the furniture body and the flap, but laterally (usually two) side edges between the flap and the side wall of the furniture body.

Such door hinges or flap fittings are known for mounting on an inner side of the side wall or the side walls of the furniture body. However, the fittings unavoidably protrude into the interior of the furniture body, which reduces the usable storage space inside the furniture body and also impairs structuring of the interior of the furniture body. Likewise, a cleaning of the interior, in particular the inside of the side wall of the furniture body, made more difficult by the mounted fittings. Last but not least, a side wall on which no fittings are mounted is desirable for optical reasons.

For mounting door hinges, it is known to mill in a front side of a side wall a pocket into which the door hinge can be inserted from the front. In this way, the inside of the side wall remains free. A suitable for use in such a milled pocket hinge is known for example from the document DE 1 559963.

To use such a hinge, the said milled recess is made from the front side of a furniture wall, in particular a side wall, already prepared for the furniture carcass. However, this procedure is only suitable for door hinges with a very small installation depth. This is due to the limited depth of cut, with which economically in the manufacturing process such a bag can be milled from the front side into the furniture wall. The installation thickness of the door hinge used in such a milled pocket is also very limited since furniture walls usually have a wall thickness of only about 1 6-20 mm (millimeters). During the milling process, a certain minimum wall thickness must remain laterally of the milled pockets, as a wall that is too thin would break or break in the milling process or would be deformed so that it no longer has a perfect surface.

Even the use of larger and more complex door hinges is not possible in this way. Flap hinges usually have a large installation depth in the range of more than 1 0 or 1 5 cm (centimeters), which can not be achieved by a milling from the front side.

From the document DE 20 201 3 003 1 89 U1 a side wall for a furniture body is known, which consists of sections of different parts. In particular, a rear, the furniture front facing away part is conventionally formed, for. B. by a coated wood element. A front part of the side wall is formed by a housing which is not described in more detail in the cited document and which has an end opening into which a fitting can be inserted. The housing is e.g. connected by dowels or screws with the conventional part of the side wall. Since the housing can be provided with thinner housing walls, as is possible by a milling and also allows greater installation depths, this housing can also be used to accommodate larger door hinges or a flap fitting. However, the surface appearance and feel of the housing will typically not exactly match that of the conventional part of the sidewall so that a uniform surface of the sidewall can not be obtained. In addition, a transition between the two housing parts will be visible and possibly also be felt.

It is an object of the present invention to provide a furniture or furniture body that can be easily equipped with, for example, a fitting with a larger installation depth and yet can be manufactured with low manufacturing costs. In addition, the furniture body is characterized by a uniform surface texture on both its Außenais also its inside. It is a further object to provide a building panel for a furniture wall of such a furniture body, with which an inexpensive production of the body is possible. Finally, it is an object to specify a method for producing such a building board and a Möbinwand.

This object is achieved by a building board, a furniture body, a furniture, and a method for producing a building board or a furniture wall with the features of the respective independent claim. Advantageous embodiments and further developments are the subject of the dependent claims.

A structural panel according to the invention is characterized in that it has at least one machinable section in the area of at least one of the further end sides, which lies outside the recess. The for the fitting prepared or already having him building board can be edited as a conventional material plate within the machinable section, for example, be cut to produce a furniture wall for a furniture body. With a few and above all conventional processing steps, it is possible to produce a furniture carcass which is provided with fittings elegantly received in the furniture wall. Even fittings with a large installation depth can be used if they are already integrated in the production of the building board in this. In an advantageous embodiment of the building board, the core is arranged between two laterally applied cover layers. Preferably, the fitting is received in the recess. The building board is then a composite element of a core and cover layers, wherein the necessary for receiving the fitting recess in the core according to the invention is already introduced during the manufacture of the building board, before the cover layers are applied. Thus, there are no restrictions on the size of the recess, as they are present when an insertion of the recess for fitting in a construction board already provided with cover layers. Thus, large, in their depth, for example, the entire or approximately entire width of the later furniture wall engaging fittings can be used. At the same time, the building board has a preferably one-piece, continuous cover layer on both side surfaces.

In a further advantageous embodiment of the building board, the fitting has a housing wall and is screwed, for example, with this housing wall to the core and / or clamped and / or glued, preferably before the cover layers are applied. The result is a building board for a furniture body with a firmly integrated fitting, whereby the production of the furniture body is simplified.

In a further advantageous embodiment of the building board, the core is formed from two core halves which lie in a plane parallel to side surfaces of the building board to each other. Preferably, the fitting is connected to the core halves and / or at least one of the cover layers in order to be able to forward forces acting on it as securely as possible to the building board. For example, at least one of the core halves may have a reduced thickness along one edge of the respective recess for connection purposes, such that a shoulder surface is provided in relation to the recess. is formed, on which the fitting rests with at least one protruding over its edge tab. Preferably, at least one staple is issued from the at least one tab, which is pressed into the material of at least one core half in the region of the shoulder surface. This is a particularly simple in the manufacturing process of the wall connection to connect the fitting with the core. Alternatively or additionally, the fitting may be glued to the core and / or at least one of the two cover layers. In a further advantageous embodiment of the building board, the fitting has two Gehäuseaußenwandungen whose maximum distance is smaller than the thickness of the core, so that the fitting is received in the building board, without being visible on the outside of the cover layers. An installation width is available for the fitting, which corresponds at most to the thickness of the core. Even with a building board in the usual strength of furniture walls so fittings can be used, the width of which is up to about 20 mm.

In a further advantageous embodiment of the building board, the fitting has a lever mechanism which guides the movable furniture part. Preferably, in the closed state of the movable furniture part, the lever mechanism is located between the cover layers. The fitting is then so completely integrated into the furniture body, that - unavoidably - only the lever mechanism, and this only in the open state of the movable furniture part, is visible. In a further advantageous embodiment of the building board, this comprises an integrated data carrier in which information about the building board and / or an integrated fitting are stored. Preferably, it also has an integrated transponder, e.g. an RFI D transponder, which includes the disk and can be read out wirelessly. In the case of a furniture manufacturer, it is thus possible by reading out e.g. be ensured directly on a processing machine that the right type building board is supplied for a piece of furniture to be produced.

In a further advantageous embodiment of the building board, a position of the at least one machinable section is marked, for example on a peelable protective film. Also, a position of an integrated transponder may be marked on the peelable protective film to prevent erroneous processing. In a further advantageous embodiment of the building board a wall hanger is integrated, which can be mounted to large-scale power transmission to the fitting. In a further advantageous embodiment of the building board, a narrow-side coating, for example an edge banding, is applied to at least one of the end sides of both core halves or of the core. This may extend in one or more parts over the entire length of the end face. Preferably, in the region of the front end side of the core, the edge banding is applied only when the fitting is integrated or inserted, wherein the edge band is arranged at least in sections on the fitting. In this way, for example, the edges of the side plates of the fitting can be covered. In a further advantageous embodiment of the building board, the fitting has a lever mechanism which guides the movable furniture part. Preferably, in the closed state of the movable furniture part, the lever mechanism is located between the cover layers. The fitting is then so completely integrated in the building board that - unavoidably - only the lever mechanism, and this only in the open state of the movable furniture part, is visible.

A method according to the invention for producing a building board comprises the following steps: A plate-shaped core is provided and a recess is introduced into the core, which extends at least along a section of a first end side of the core, wherein on at least one further end side of the core outside the recess remains at least one protruding machinable section. Furthermore, at least one lateral cover layer is applied to the core - before or after the introduction of the recess. It is arranged a fitting before or after the application of the lateral cover layer in the recess. This results in the advantages mentioned in connection with the building board.

In an advantageous embodiment of the method, in a further step, the at least one protruding machinable section is marked from the outside in a recognizable manner. Preferably, a protective film is applied thereto, on which at least one machinable section is marked.

In a further advantageous embodiment of the method, a narrow-side coating on the first end face before insertion of the fitting in the recess is applied, wherein the narrow-side coating conceals at least parts of the end face of a housing wall of the fitting.

An inventive method for producing a furniture wall is characterized by a machining, in particular cutting to length of a building board with an integrated fitting in at least one machinable section. In this way, a furniture body can be made with little manufacturing effort with a few and especially conventional processing steps, which is provided with elegant recorded in the furniture wall fittings. Even fittings with a large installation depth can be used if they are already integrated in the manufacture of the furniture body in the used construction panels.

The invention will be explained in more detail by means of embodiments with reference to figures. The figures show:

Fig. 1 shows a first embodiment of a piece of furniture with a side wall created from a building board according to the application;

Fig. 2a, 2b, a second embodiment of a piece of furniture with a side wall created from a construction board according to the application in two different open positions of a flap;

Fig. 3a, 3b, a third embodiment of a piece of furniture with a side wall created from a construction board according to the application in two different open positions of a flap;

Fig. 4 shows a fourth embodiment of a piece of furniture with a side wall created from a building board according to the application;

5a shows a first embodiment of a building board for a furniture wall in a schematic exploded view;

5b shows a section of the building board of FIG. 5a in an assembled state in a schematic section in the region of the edge of the fitting used; FIG.

5c shows a section of a front view of an end face of the building board of FIG. 5a with the fitting inserted; a second embodiment of a building board for a furniture wall in a schematic exploded view; a third embodiment of a building board for a furniture wall in a schematic drawing; an embodiment of a core of a building board for a furniture wall in a schematic drawing; and a fitting with a wall mount for use in a building panel in various representations.

1 shows in an isometric view an upper cabinet, for example a kitchen, as the first exemplary embodiment of a piece of furniture with furniture walls, which are manufactured from a construction panel according to the application.

The upper cabinet comprises a furniture body 1 0 with a lower floor 1 1 and a top floor 1 2 and two side walls 1 3. A rear wall is preferably among other things for stability reasons available, but not shown in this embodiment.

The furniture body 1 0 is open to the front to gain access to the interior of the cabinet. It is a flap assembly 20 is provided with a one-piece flap 21 to close the opening of the furniture body 1 0 can. The one-piece flap 21 is pivotally mounted along its upper horizontal side edge. For this purpose, fittings 30 are provided, which are connected to a lever mechanism 31 in the upper region of the one-piece flap 21 with this.

The fittings 30 are (except for the extended in the illustrated position open lever mechanism 31) within the respective side wall 1 3 arranged. In the closed state of the flap 21, the lever mechanism 31 is possibly completely retracted into the side wall 1 3, except for mounting elements for connection to the flap 21. The area within the side wall 1 3, in which the fitting 30 is located, is indicated in the Figure 1 by a dashed line. The side wall 1 3 is characterized by side surfaces 131, which are ideally in one piece and may have over the entire surface a consistently similar surface finish. The surface of the one-piece side surfaces 1 31 can create design effects by different patterns, surface texture or different colors. This preferably applies both to an outer of the side surfaces 1 31, as well as to an interior of the side surfaces 131 facing the interior of the furniture body 10. The side walls 13 also have an end face 1 32, which in the region of the fitting 30 has an opening 1 33, in which the lever mechanism 31 of the fitting 30 dips or from which the lever mechanism 31 extends. In the closed state of the flap assembly 20, the lever mechanism 31 is completely immersed in the opening 1 33 except for any fastening means with which it is connected to the one-piece flap 21 here. The end face 1 32 is provided with a narrow-side coating 1 34, which can not be designed as edge banding 134.

According to the application, the side walls 1 3 are made of construction boards 40, which in connection with FIGS. 5 ff. be explained in more detail.

FIGS. 2 a and 2 b show another upper cabinet as an example of a furniture with a side wall according to the application, in each case in an isometric view.

As in the example of Figure 1, a one-piece flap 21 is provided as a flap assembly 20 to close a furniture body 1 0 to the front. FIGS. 2a and 2b differ in the opening state of the flap arrangement 20. FIG. 2a shows a partially opened state of the flap arrangement 20 again, where FIG. 2b shows the maximum opening state of the flap arrangement 20. In contrast to the embodiment of Figure 1 present a lifting and pivoting fitting is provided which allows a combined pivoting and sliding movement of the one-piece flap 21. In the fully open position shown in Fig. 2b, at least a portion of the flap 21 is positioned above the upper floor 1 2 of the furniture body 10. In this way, a good access to the interior of the furniture body 1 0 is achieved without the lower edge of the flap 21, in the region of a handle 24 is mounted, pivoted to the height of the upper floor 12. To this

Way, the flap 21 is easily accessible in the open position, even in a high-mounted in the room upper cabinet to close it again. As in the embodiment of Figure 1, the side walls 13 are made of structural panels 40 here, which is already taken the fitting 30.

FIGS. 3 a and 3 b show a further exemplary embodiment of a top cabinet with furniture body 10 and flap arrangement 20. Fig. 3a shows the flap assembly 20 in a closed and Fig. 3b in an open position.

In this furniture, a two-part flap assembly 20 is provided which has an upper flap portion 22 and a lower flap portion 23. Again, the side walls 13 are made of structural panels 40 which receive a fitting 30. This is coupled to lever mechanisms 31 both with the upper flap part 22 and with the lower flap part 23. In addition, additional hinges 25 are provided, which couple the upper and lower flap parts 22, 23 along their connecting line with each other pivotally. Depending on the design of the flap fitting, the hinges can also be omitted.

As in the exemplary embodiment of FIGS. 2 a, 2 b, good access to the interior of the furniture body 10 is also achieved here, without the flap opening 20 in the opened state pivoting too far upwards for the user, who is difficult to reach.

4 shows a further wall unit with furniture body 10 and flap arrangement 20, in which fittings 30 for guiding the flap arrangement 20 are arranged in a building board 40 according to the application. In the illustrated example, the furniture body 10 has a subdivided by vertical partitions 14 interior. In the present case two partitions 14 are provided which divide the interior into three sections. In this embodiment, each intermediate wall 14 is made of a building board 40. However, the arrangement shown can also be realized with only one intermediate wall or more than the two intermediate walls 14 shown.

The flap assembly 20 is similar to the embodiment of Figures 3a and 3b in two parts with an upper flap portion 22 and a lower flap portion 23. In its width, the flap assembly 20 and also the upper and lower flap portion 22, 23 extends over the entire furniture body 10th In order to perform the flap assembly 20 clean present hardware 30 are arranged in the intermediate walls 14. Both the tenwände 1 3 and the intermediate walls 14 are made of building boards 40 according to the application.

In all illustrated embodiments, the building boards are characterized by continuous side surfaces with a uniform surface texture and feel over the entire surface. In particular, no transition in the region of the edge of the fitting 30 can be seen in the surface.

A first embodiment of a building board 40, with which this is achieved, is shown in Fig. 5a in an exploded isometric view. The structural panel 40 shown can be used, for example, as a side wall 1 3 in the exemplary embodiments of FIGS. 1-4 and also as an intermediate wall 14 in the exemplary embodiment of FIG. 4. The structural panel 40 comprises two basic elements constructed in mirror image form, each having a plate-shaped core half 41 a, 41 b, which are both provided with a recess 42 a and 42 b. After a later assembly, the two core halves 41 a, 41 b together form a core 41 of the building board 40. The recesses 42a and 42b can also be designed differently borrowed. The shape of the recesses 42a and 42b depends on the fitting to be used and its outer geometry.

The core halves 41 a, 41 b are made for example of a chipboard or a medium or high density fiberboard (MDF - Medium Density Fiberboard or HDF - High Density Fiberboard). The core halves 41 a, 41 b each have a rectangular measure of the size that later in the furniture body to be manufactured side or intermediate wall has (see, for example, side wall 1 3 of the furniture body 1 0 according to the embodiments of Figures 1 -4). In the core halves 41 a, 41 b in each case a large area recess 42 a, 42 b is introduced, which is open to a first end face 41 1 a, 41 1 b. Only in the upper and / or lower region of the core halves 41 a, 41 b remains in each case a narrow portion of the end face 41 1 a, 41 1 b on this side. The recesses 42a, 42b may be designed mirror-symmetrically. In the intermediate region, the edge of the recess 42a, 42b now forms an end face 41 5a, 41 5b following the contour of the recess 42a, 42b, which is offset inwards. The first end face 41 1 a or 41 1 b is referred to below as the front end face 41 1 a, 41 1 b. The three further end faces of each core half 41 a, 41 b, a lower left end face 41 2a, 41bb in FIG. 5a, a rear end face 41a, 41bb and an upper end face 414a, 414b extend in a straight line in accordance with the rectangular allowance.

Although the core halves 41a, 41b are equally strong in the illustrated example, the term "core halves" also means differently thick core halves 41a, 41b a recess 30 to be used, in this case an approximately L-shaped contour The recesses 42a, 42b can be introduced into the core halves 41a, 41b by milling in each case with the symbolically represented milling tools 1. Other machining techniques such as drilling in Ver - Bonding with (dip) saw cuts can be used to produce the recesses 42a, 42b Alternatively to the cutting or ablative process for producing the recess 42a, 42b can also be a prototype method (eg according to the standard DIN 8580) for the production the core halves 41 a, 41 b are used by means of which the respective core half 41 a, 41 b at least partially already finished e form including the recess 42a, 42b receives.

With a corresponding mold, the recess in the manufacture of the plate can also be pressed. The milling can be done through the entire thickness of the respective core half 41 a, 41 b. Depending on the thickness of the fitting 30 to be used can also be provided to leave a thin wall of the material of the core halves 41 a and 41 b in the region of the recess 42 a and 42 b. It should be noted that a processing of one of the side surfaces of the respective core half 41 a, 41 b can be done ago. A processing only from the first end face 41 1 a or 41 1 b ago is not required at the core halves 41 a, 41 b. Thus, the recess can easily assume any desired depth (as viewed from the original end faces 41 1 a, 41 1 b) and is also suitable for accommodating fittings 30 with a large installation depth. In addition, forms such. B. undercuts are generated, which are not possible with a frontal processing of a plate. In combination, the core halves 41 a, 41 b form a core 41, in which the recesses 42 a, 42 b supplement to a recess 42 which receives the fitting 30. On the core halves 41 a, 41 b is a mirror image each cover layer 43 a and 43 b applied, for example, laminated. This can be done either before or after creating the recesses 42a, 42b. These cover layers 43a, 43b are preferably already provided with a decorative surface. Their thickness ranges from a few tenths of a millimeter to about two or three millimeters. As cover layers 43a, 43b typical Beschichtungsmatenalien based on plastic, coated paper layers, veneers or cork can be used. Also leather or fabrics can be used. With appropriate choice of material of the core 41 (eg solid wood or metal), the cover layers 43a, 43b can also be omitted.

The core halves 41 a, 41 b may e.g. for the production of a standard furniture wall with a thickness of 1 6 mm in a simple manner by two 8 mm plates, which may already be provided on both sides with the cover layers 43a, 43b, the recesses 42a, 42b being inserted into the core halves from one side be introduced. The two plates can, in addition to the cover layers 43a, 43b, already be provided at the end faces with a narrow-side coating, such as e.g. be provided an edge trimmings. The recesses 42a, 42b ideally have a bottom of the material of the core halves 41a, 41b, so that the adjacent cover layers 43a, 43b are not damaged. The edge banding on the front face 41 1 a, 41 1 b can be back-cut. After insertion of the fitting 30 in a recess, the core halves 41 a, 41 b are bonded, wherein the core halves 41 a, 41 b in this embodiment may also have a cover layer in the parting line, if the starting material of the core halves 41 a, 41 b already coated on both sides. The fitting 30 can also be glued to the back-cut Kantenumleimer. The Kantenumleimer can also be applied later, when the fitting 30 is already inserted into the recess 42. The narrow-side coating or the Kantenumleimer covers the frontal housing wall of the fitting so that it is hidden.

For fitting, the fitting 30 can be guided, for example, in a first assembly step I between the two core halves 41 a, 41 b and both core halves 41 a, 41 b are closed in a second assembly step II in the manner of a shell around the fitting 30 and interconnected. In a third assembly step III, the narrow-side coating or edge banding 1 34 is applied to the end face 41 1 a, 41 1 b. Alternatively, the fitting 30 can first be inserted into one of the recesses, for example the recess 42b of the core half 41b. Then the second basic element, that is to say the core half 41 a with the cover layer 43 a and the recess 42 a, is slipped over the fitting 30 and the two core halves 41 a, 41 b are joined together and connected to one another.

A possible connection of the fitting 30 with the core halves 41 a, 41 b and the cover layers 43a, 43b will be described in more detail in connection with FIG. 5b.

In the embodiment shown in Fig. 5a is in the region of the respective end face 414a, 414b of the core halves 41 a, 41 b at the edge of the recesses 42 a, 42 b in sections, the respective core half 41 a, 41 b adjacent to the end face 415 a and 415 b on the the cover layer 43a, 43b facing away from the milled so that shoulder surfaces 41 6a and 41 6b are formed, which form a paragraph relative to the remaining side surfaces of the core halves 41 a, 41 b.

The fitting 30 has two spaced-apart side plates 301, which laterally limit the fitting 30 and provide the pivot points for the lever mechanism 31. Between the side plates 301 spacers or bolts may be arranged, which connect the side plates 301 together and fix in parallel to each other at a predetermined distance. In alternative embodiments of the fitting 30, it is also possible to use screw elements as spacers, which offer the possibility of at least slightly varying the spacing of the side plates 301 and thereby adapting them to the thickness of the core 41.

At the fitting 30 are on different sides tabs 302 outwardly beyond the side plates 301. The tabs 302 may be formed, for example, as a fold corresponding to folded side plates 301.

The tabs 302 are arranged in a plane central to the side plates 301. In the surface of the tabs 302, protruding staples 303 are arranged transversely to the tabs 302, e.g. formed from flared material 302.

FIG. 5 b shows a section of the building board 40 of FIG. 5 a in an assembled state in a schematic section in the region of the edge of the fitting 30 used. It can be seen that the tabs 302 in FIG Area of the shoulder surfaces 41 6a and 41 6b between the interconnected core halves 41 a, 41 b are fixed. By joining the core halves 41 a, 41 b, the staples 303 are here on both sides in the material of the core halves 41 a, 41 b pressed and thus secure the fitting 30 in the building board 40 to the core halves 41 a, 41 b. In addition, in this way, the core halves 41 a, 41 b are connected to each other via the staples 303 and the tabs 302.

If a recess 42a, 42b does not correspond to the thickness of the corresponding core half 41a, 41b, the side plate 301 of the fitting 30 can be additionally adhesively bonded to the bottom of the recess 42a, 42b of the core half 41a, 41b.

The fitting 30 and the core 41 formed from the two core halves 41 a and 41 b preferably have the same thickness. The same thickness is preferably in a range of 6 mm to about 10 mm. The core 41 and the fitting 30 thus form a unit in which the fitting 30 is flush with the surface of the core 41 on both sides. Furthermore, the front edges of the fitting 30 also run flush with the two remaining sections of the actual first end faces 41 1 a, 41 1 b of the core 41.

On the end faces 41 1 a, 41 1 b and the leading edges of the fitting 30 is a narrow side coating 1 34, which may be formed as Kantenumleimer 134, applied. By the edge banding the front side of the building board 40 is homogeneously hidden, so that the side plates 301 and the housing outer wall of the fitting 30 are covered.

5c shows a detail of a front view of an end face 1 32 of the building board 40 of FIG. 5a with inserted fitting. On the front side 132, a Kantenumleimer 1 34 is applied, which covers both the end face 41 1 of the core, as well as the side plates 301 and the housing outer wall of the fitting 30 covers. The covered behind the Kantenumleimer housing wall is shown in phantom here. The lever mechanism 31 of the fitting can move freely through an opening of the Kantenumleimers 1 33. In this embodiment, the narrow side coating or the Kantenumleimer 1 34 is applied after installation of the fitting in the recesses 42. The edge banding 1 34 may also be applied previously on the front side 41 1 a, 41 1 b of the core halves 41 a, 41 b. In this case is the Kantenumleimer 1 34 milled and glued at the onset of the fitting 30 to the front housing outer wall.

In the described manner, the component 40 is produced, from which in the manufacture of a furniture body in a simple manner, e.g. a side wall or a partition can be made, which already contains the fitting 30.

In order to be universally applicable according to the application is provided that on at least one of the other end faces 41 2a, b, 413a, b and / or 414a, b of the core halves 41 a, b, the building board 40 has a machinable portion within which the building board 40 in Manufacturing process of the furniture body can be shortened, for example, can be sawed off, or can be milled into the profiles or mounting elements can be attached.

In the example shown in FIG. 5a, a machinable section 41 2a 'or 41 2b' is provided-by way of example only on the lower end face 41 2a, b-within which the building board can be processed without the fitting 30 being damaged and without the building board 40 and in particular the attachment of the fitting 30 loses stability. The protruding machinable portion 41 2a ', b', which is indicated by a hatching in the figure, can also be used for mounting fasteners e.g. accommodate elements for the interior organization of the furniture or it can be attached more fittings if necessary.

6 shows in an exploded isometric view an alternative construction of a building board 40 and illustrates its manufacture. The building board 40 has a core 41, again made of a chipboard or MDF or HDF board, for example. In the core 41, a recess 42 is introduced for the fitting 30, for example milled from one of the side surfaces ago. The recess 42 is open toward a first front side 41 1 of the core 41, so that the lever mechanism 31 of the fitting can dip into the building board 40. In the example shown, the core 41 is in one piece and adjoins only below the fitting 30. It may alternatively be provided to arrange on other sides of the fitting 30, in particular on its upper side another core element. The core 41 and the fitting 30 may be connected to each other via connecting elements, not shown here, for example, screws, clamps, pins, staples or the like. An adhesive bond can also be provided in addition to the mentioned connecting elements or as a single connection.

On the arrangement of the core 41 and the possibly associated fitting 30 cover layers 43a, 43b are applied from each side forth, in particular glued or laminated. The fitting 30 is chosen with respect to its material and the material thickness, for example, the side plates of the fitting 30 so that it is not pressed in a lamination process, which could lead to an unevenness of the surface of the cover layers 43a, 43b. Smaller imperfections in the side plates of the fitting 30 are compensated by the cover layers 43a, 43b or by the adhesive layer located between cover layer 43a, 43b and fitting 30. Such minor bumps, for example, by the bearings of bolts, which serve the pivotal mounting of the lever mechanism 31 in the fitting 30, stem. Also symbolized in Fig. 6 manufacturing method of the building board 40, in which the core 41 and the fitting 30 initially aligned with each other aligned and optionally interconnected and then combined with the cover layers 43a, b to the building board 40, allows the use of a fitting 30, which extends as shown, for example, over the entire width of the building board 40. In this way, larger and more complex fittings 30 can be used in the building board 40, as it would be possible in a front side milled pocket a side wall. Again exemplarily on the lower end face 412 a machinable portion 412 'is provided as a projection, within which the building board 40 can be processed or within which further elements can be mounted. Not shown in FIG. 6, the narrow side coating provided for the front side 41 1 is, for example, an edge trimmer. The Kantenumleimer covers the end face of the core 41 and the end face of the outer wall of the fitting 30th FIG. 7 shows a further exemplary embodiment of a building board 40 with a core 41 and an integrated fitting 30. For illustration, a two-part flap with sections 22, 23 is mounted on the fitting 30. In addition, an outer cover layer is shown transparent to show the internal structure of the building board 40.

The core 41 of the building board 40 is not homogeneous in this example of a material, but is formed as a composite material. In peripheral areas, this core 41 is still made of a compacted material, for example a chipboard, an HDF board or an MDF board. In an inner region, in particular in the lower part of the core 41, in which the fitting 30 is narrower, a lightweight honeycomb material 417, for example a cardboard material, is provided. By using the honeycomb material 41 7, the weight of the building board 40 and also the material cost can be reduced. In particular, in connection with the attached and preferably glued cover layers 43a, 43b sufficient stability of the structural panel 40 is nevertheless achieved.

The structural panel 40 shown in FIG. 7 in turn has protruding machinable sections 41 2 ', 41 3' and 414 'as processing zones, in this example at three end faces 412, 41 3 and 414, i. on all end faces, except the first end face 41 1, in which the fitting 30 is inserted. The processing zones are sufficiently spaced from the fitting 30 so that the stability of the building board 40 is not compromised. In addition to a processing zone, a mounting zone which extends slightly further towards the fitting 30 can be marked, within which mounting elements, e.g. Fasteners to weitern walls of the furniture body can be attached to the building board 40. In the area of the protruding machinable sections 41 2 ', 41 3' and 414 ', dashed lines 2 are shown by way of example along which the building board 40 can be cut to length in the manufacture of a furniture carcass. Thus, the prefabricated building board 40 can be used with already integrated fitting 30 to produce furniture with wall-integrated fitting with little effort.

In the building board 40 more fittings such as wall hangers or fasteners for example, interior organizations or connection interfaces for the furniture body can be integrated. Furthermore, electrical lines and also further electrical components can be integrated into the building board 40 for electrification of the furniture. The integration of lighting equipment such as LED lights is possible.

The size of the protruding machinable sections 41 2 ', 413' and 414 'or their edges may preferably be indicated on the building board 40 in order to prevent machining in a region in which the machining could lead to damage of the fitting 30 or affects the integrity or stability of the building board 40. An advantageous way of indicating the edges of the overhanging machinable sections 41 2 ', 413' and 414 'lies in a print of the edges on a peelable protective film with which, moreover, the cover layers 43a, b are protected during further processing. Also, the location and dimension of an integrated fitting 30 can be specified. On the protective film and processing areas for fasteners for indoor organizations and / or furniture connection areas may be located. These areas can also lie in a surface area that is not absorbable.

Alternatively or additionally, information about the building board 40 and / or its workability in the form of a readable data carrier can be integrated into the building board 40. For example, an RFI D (Radio Frequency I Dentification) transponder can be inserted into the building board 40, preferably below one of the cover layers 43 a, b. If necessary, the position of the RFI D

Transponders outside on the building board 40 may be indicated, e.g. turn on the said protective film.

The RFI D transponder may e.g. an item number, the year of manufacture, a batch, color information, dimensions and position of the fitting, type and buoyancy of the fitting, etc. as data that can be read out wirelessly via a read-out device. The furniture manufacturer can thus by reading out e.g. be ensured directly on a processing machine that the right type building board for a piece of furniture to be produced is supplied.

In a further embodiment, preferably at the rear end face 41 3 of the building board 40, a wall hanger is provided, with which the furniture can be hung on a building wall. Fig. 8 shows a core 41 for a building board 40, which is prepared for receiving a wall hanger. The core 41 has for this purpose from the recess 42 to the rear end face 41 3 facing receiving channel 41 8, in which the wall hanger can be used. From above, ie from the upper end side 414 ago, another channel 41 9 is inserted into the core 41, which extends into the receiving channel 41 8. Through the further channel 41 9 adjuster an inserted wall hanger, eg for height and / or tilt adjustment can be achieved using a tool to adjust a hung on a building wall furniture can.

The receiving channel 418 may extend into the end face 41 5 of the recess 42. In this way, the Wandhaufhänger can be connected directly to the fitting 30.

FIG. 9 a shows a fitting 30 which can be inserted into the core 41 of FIG. 8 in an isometric view. On its side opposite the lever mechanism 31 side a wall hanger 32 is mounted, which projects when inserting the fitting 30 in the core 41 of FIG. 8 in the receiving channel 41 8. It can be provided that the wall hanger 32 is placed on a screw head or hook of a screw screwed into the building wall screw.

Fig. 9b shows the wall hanger 32 before mounting it on the fitting 30. The wall hanger 32 has connecting means with which it can be mounted on the fitting 30 as possible without tools. In the present case connecting pins 321 are provided as connecting means, which engage in corresponding receptacles of the fitting 30 when the wall hanger 32 is inserted into the fitting 30. In this embodiment, the wall hangers 32 can be plugged into the fitting 30 from the outside into the receiving channel 41 8 of a building board 40 as needed.

In principle, a wall hanger of the building board 40 could also be fastened to the core 41. When mounting the illustrated wall hanger 32 on the fitting 30, a large-area force distribution from the wall hanger 32 to the core 41 is advantageously achieved and forces acting locally on the material of the core 41 prevent the tensile strength of the (wood) material of the core 41 exceed. In addition, forces that act on the fitting 30, for example, the weight and leverage of a guided by the fitting 30 door or Flap, effectively derived directly on the wall hanger 32 on the building wall.

reference numeral

1 milling tool

2 cutting line

10 furniture carcass

1 1 underbody

12 topsoils

13 side wall

131 side surface

132 front side

33 Opening in front side

134 narrow-side coating / edge banding 14 intermediate wall

20 flap arrangement

21 one-piece flap

22 upper flap part

23 lower flap part

24 handle

25 hinge

30 fitting

301 side plate

302 tab

303 staples

31 lever mechanism

32 wall hangers

321 connecting pin

40 building board

41 core

41 a, b core half

41 1, 41 1 a, 412b first (front) end face

412, 412a, 412b further (lower) end face

412 ', 412a', 412b 'machinable section

413, 413a, 413b further (rear) end face

413 'machinable section 414, 414a, 414b further (upper) end face 414 'machinable section

415, 415a, 415b front side of the recess 41 6 a, b shoulder surface

417 Honeycomb material 418 receiving channel

419 another channel

42, 42a, 42b recess

43a, b top layer

Ι, Π assembly step

Claims

claims

1 . Building board (40) for a furniture wall of a furniture body (10), comprising a plate-shaped core (41) having a first end face (41 1) and further end faces (412, 413, 414) and wherein a recess (42) in the core (40) 41) is arranged, which extends at least along a portion of the first end face (41 1) of the building board and the inclusion of a fitting (30), which leads a movable furniture part, characterized in that

the building board (40) has at least one machinable section (412 ', 413', 414 ') in the region of at least one of the further end faces (412, 413, 414) which lies outside the recess (42).

2. Building board (40) according to claim 1, wherein the core (41) between two laterally applied cover layers (43 a, 43 b) is arranged.

3. Building board (40) according to claim 1 or 2, wherein the fitting (30) is received in the recess (42).

4. Building board (40) according to claim 3, wherein the fitting has a housing outer wall.

5. Building board (40) according to claim 3, wherein the fitting (30) with the core (41) and / or at least one of the cover layers (43 a, 43 b) is connected.

6. Building board (40) according to claim 5, wherein the fitting (30) with the core (41, 41) and / or at least one of the two cover layers (43a, 43b) is glued.

7. Building board (40) according to any one of claims 1 to 6, wherein the core (41) consists of two core halves (41 a, 41 b), which lie in a plane parallel to side surfaces of the building board (40) to each other.

8. Building board (40) according to claim 7, wherein at least one of the core halves (41 a, 41 b) along an edge of the respective recess (42 a, 42 b) has a reduced thickness, such that the recess (42 a, 42 b) out a shoulder surface (415a, 415b) is formed on which the fitting (30) rests with at least one tab (302) protruding beyond its edge.

9. Building board (40) according to claim 8, wherein at least one tab (303) is issued from the at least one tab (302), which in the region of the shoulder surface (416a, 41 6b) in the material of at least one core half (41 a, 41 b) is pressed.

10. Building board (40) according to one of claims 4 to 9, wherein the fitting (30) has a housing outer wall (301) whose maximum distance is smaller than the thickness of the core (41).

1 1. Building board (40) according to one of claims 4 to 10, wherein the fitting (30) has a lever mechanism (31), wherein the lever mechanism (31) guides the movable furniture part.

12. Building board (40) according to claim 1 1, wherein the lever mechanism (31) in the closed state of the movable furniture part in the region of the recess (42).

13. The building board (40) according to any one of claims 1 to 12, having a thickness between 15 mm and 20 mm.

14. Building board (40) according to one of claims 1 to 13, comprising an integrated data carrier in which information about the building board (40) and / or an integrated fitting (30) are stored.

15. Building board (40) according to claim 14, comprising an integrated transponder, which comprises the data carrier.

1 6. The structural panel (40) according to any one of claims 1 to 15, wherein a position of the at least one machinable portion (412 ', 413', 414 ') is marked.

17. The structural panel (40) of claim 16, wherein a marker for the position of the at least one machinable portion (412 ', 413', 414 ') is mounted on a peelable protective film.

18. Building board (40) according to claim 15 and 17, wherein a position of the integrated transponder is also marked on the peelable protective film.

19. Building board (40) according to one of claims 1 to 1 8, wherein a wall hanger (32) is integrated. The structural panel (40) of claim 19, wherein the wall hanger (32) is mounted to the bracket (30).

21. Building board (40) according to claim 4, wherein the end face (41 1) with the recess (42) has a narrow side coating (1 34), the at least parts of an end face of the housing outer wall (301) of the fitting (30) directly or indirectly covered.

22. Building board according to claim 21, wherein the narrow-side coating (1 34) extends in one or more parts over the entire length of the end face (41 1).

23. Building board (40) according to claim 21, wherein the narrow-side coating is designed as an edge band (134). 24. Building board (40) according to claim 21, wherein the narrow side coating is designed as a cover plate or cover strip.

25. Building board (49) according to claim 1 1, wherein the lever mechanism (31) in the retracted state between the cover layers (43 a, 43 b) is located.

26. A method for producing a building board (40), characterized by the following steps:

- Providing a plate-shaped core (41);

- Introducing a recess (42) in the core (41) extending at least along a portion of a first end face (41 1) of the core

(41), wherein on at least one further end face (41 2, 41 3, 414) of the core (41) outside the recess (42) at least one protruding machinable portion (41 2 ', 41 3', 414 ') remains;

- Applying at least one lateral cover layer (43a, 43b) on the core (41) before or after the introduction of the recess (42); and

- Arranging a fitting (30) in the recess before or after applying the lateral cover layer (43 a, 43 b).

27. The method of claim 26, wherein in a further step, the at least one protruding machinable portion (412 ', 413', 414 ') is marked from the outside recognizable.

28. The method of claim 27, wherein on the cover layers (43a, 43b) a protective film is applied, on which at least one machinable portion (412 ', 413', 414 ') is marked.

29. The method according to claim 26, wherein a narrow-side coating (134) is applied to the first end face (41 1) before insertion of the fitting (30) into the recess and the narrow side coating is applied to at least parts of the end face of one Housing wall of the fitting (30) hidden.

30. The method according to any one of claims 26 to 28, wherein a narrow-side coating (134) on the first end face (41 1) after insertion of the fitting (30) is applied in the recess and the Schmalsei- tenbeschichtung at least parts of the front side of a Housing wall of the fitting (30) hidden.

31. A method for producing a furniture wall, characterized by a machining, in particular cutting to length of a building board (40) with an integrated fitting (30) in at least one machinable section (412 ', 413', 414 ').

32. Furniture or furniture body (10), comprising at least one furniture wall, which is made of a building board (40) according to any one of claims 1 to 25 according to claim 31.

33. The furniture or furniture body (10) according to claim 32, wherein the furniture wall is a side wall (13) or an intermediate wall (14) and wherein the fitting (30) is a flap fitting or a door fitting.