EP2377435A1 - Assembly for reversible attachment of representative works - Google Patents

Abstract

The arrangement (10) has a carrier element (11) designed as a rear wall for contacting and/or supporting works (12) for optical presentation of the works. The carrier element and/or the works comprise a ferromagnetic area (13) that is formed by permanent magnets (15). The magnets are attached to the works at a rear side. A side of a ferromagnetic foil is provided with contact adhesive. A frame comprises a ferromagnetic area, where the frame and the carrier element are mutually attracted. A photo mount comprises a foil that is made from ferromagnetic material.

Description

The invention relates to an arrangement comprising a functioning as a rear wall, substantially flat support member, for arrival and edition of a substantially flat, performing work to its substantially optical presentation.

Performing works such as works by artists individually made by artists of different painting techniques, graphic works, photographs and collages, to name only a few, in the original or as reproductions but also posters of any kind are in the public sector, for example in museums, galleries , Exhibitions but also in the immediate private area regularly provided with so-called frames to present them to the viewer suitable. In general, these arrangements in which the performing works of the kind described, the enumeration is merely to understand by way of example and includes other, not mentioned here works, usually provided with said frame and attached via this frame, for example. On a wall or in front of a wall but also in certain cases free floating over suitable fastening measures. The term "frame" in this context is in itself fuzzy, since there are many variants in which the performing work is suitably fixed on or on a support element and presented to the viewer, without a "frame" that presented, encompassing performing work, for example, in the well-known and used in the private and professional field so-called "changing frame". These existing in all conceivable variants so-called "removable frame" usually have a rear wall, ie, a substantially flat support member made of any suitable, but at least dimensionally stable materials, and an optically transparent element of natural glass or acrylic glass, wherein between the support member and the optically transparent element, the optical to be presented, performing work is arranged.

Irrespective of whether the presenting work to be presented is a proven, highly artistic work, for example, a performing work of painting, or whether it is merely a so-called "commercial" or a poster to be presented, So far always the same problems occur, which have been in the relevant state of the art only inadequate and ultimately unsatisfactory from the point of view of practicability and are. It need not be further described here, because even individuals have been confronted with this problem more or less often, namely that the attachment of a performing work on a substantially flat support element, the relevant back wall is called is to be fixed so that it is fixedly positioned relative to the carrier element and is not slipping over the period of presentation relative to the support element, but on the other hand destructively removed from the support element as needed, for example. Without the arrangement (frameless) to store, transport and, if necessary, re-fix again on a support element at short notice, without the performing work and of course the support element damaged or suffers only in its visual appearance after multiple use.

For fixation often small adhesive swabs are mounted on the rear wall of the performing work and / or on the corresponding area of the support element (rear wall) on which the performing work is to be recorded. In particular, in the fixation of the performing work on the support member of the adhesive cures and a removal of the performing work from the support element leaves both on the back of the performing work as well as on the front of the support element tracks or even leads to partial damage of the performing work and the support element especially if they are to be separated again.

This disadvantage has been attempted to eliminate the fact that one clamped the performing work between the support element or the rear wall and an optically transparent element, for example. In the form of the already mentioned glass and hoped that by means of additional clamps this configuration compressing forces could achieve a fixation of the performing work.

Even the layman, who after this method quickly fixed his utility graphics by means of such an arrangement and wanted to hang, has the experience that after some time, the performing work in visually unsightly manner shifted, sometimes even tilted at an angle, so that the whole Fixierungsprozedur had to be started again from the beginning.

Knowing this fact, in the professional field of presentation of performing works a different and much more complex procedure is used, i. a canvas on which, for example, the performing artistic work is applied, is glued together stauight together with the rear wall, so that a secure fixation of the performing work on the support element and possibly also connected to a surrounding the performing work is secured actual frame. Such fixation and attachment method is extremely complex and highly inflexible, because only the dissolution of the performing work from the arrangement of support element and surrounding frame, possibly even with an optically transparent element (picture glass) versehener arrangement and can also only great care should be taken to avoid damaging the performing work.

It is therefore an object of the present invention to provide an arrangement of the type mentioned above, with a quick fix a performing work on a support element is possible, with the fast changing or replacing the performing work from the support element is possible if necessary and the ultimately be managed so flexibly that it can be used without restriction both in the professional sector as well as in the private sector, the measures belonging to the arrangement cost and also be made available to everyone, including the professional field of presentation of performing works.

Solved the task gem. the invention characterized in that the carrier element and / or the work have mutually attracting at least one ferromagnetic region.

By definition, ferromagnetism means the property form of magnetism, which manifests itself in a spontaneous magnetization of certain solids (ferromagnetics). These include, for example, the elements iron, nickel and cobalt and alloys whose components z.T. or all themselves are not ferromagnetic. The ferromagnetic areas i.S. The proposed solution of the invention may already be suitably magnetized, but they can also be magnetized immediately prior to the fixation of the performing work on the support element by briefly exposing them, for example, a magnetic field of a permanent magnet or an electromagnet and thus magnetized.

The very great advantage of the solution according to the invention is that for a suitable fixation of the performing work on the support element no adhesives, no tape, no brackets or other fixing elements were needed, but it is sufficient, at least one ferromagnetic region on the support element and the provide a high degree of flexibility between the positioning of the performing work and its fixation relative to the support element or at this. When releasing the connection against the magnetic force occur no damage to the performing work and the support member and the former Connection is no longer visible after the resolution. In this way, fast, easy and damage-free on the support element of the arrangement different performing works also different sized format can be securely fixed for the desired duration of the presentation.

According to an advantageous embodiment of the arrangement, the ferromagnetic region is formed by a permanent magnet. In this embodiment of the arrangement, no further measures are required to initially magnetize the ferromagnetic region at all, so that it receives its magnetic properties in the first place.

In a further advantageous embodiment of the arrangement, the ferromagnetic region is formed by at least one permanent magnet formed at the rear of the performing work, i. In this embodiment, the region of the support element is merely a ferromagnetic region, whereas the region at the performing work is formed from a permanent magnet. In this embodiment, the effect is exploited that a magnet adheres to a region when it is applied to this area, which although ferromagnetic properties, but has not been configured even as a magnet.

It is of course also advantageously possible to form a ferromagnetic region of the carrier element as a permanent magnet, however, not to configure the ferromagnetic region of the performing work itself as a magnet, whereby the depth of the arrangement (thickness) are kept within narrow limits by this advantageous embodiment of the arrangement can, by the impression is avoided that the performing works floats, for example, in front of the support element.

Gem. Another further advantageous embodiment of the arrangement, the ferromagnetic region is formed by a rear connected to the performing work ferromagnetic film. This ferromagnetic film can in fact cover the entire back of the performing work, depending on its design, but it is also possible to provide only rear portions of the performing work with the ferromagnetic film, as far as in cooperation with the at least one ferromagnetic region of the support element Secure fixation is guaranteed to each other.

In this case, it is advantageous that one side of the ferromagnetic film is provided with a tack adhesive, in the manner of the tack adhesive, as in the so-called. "Heftlingen" for marking file pages u. Like. Is used. This adhesive is designed such that a ferromagnetic film provided therewith can be removed without damage from the back of the performing work after use, if an exchange of the performing work should be done.

It may also be advantageous to provide one side of the ferromagnetic film of the carrier element with a tack adhesive, as has been used analogously for the ferromagnetic film for the performing work. It applies here the same conditions and advantages as described above in connection with the adhesive of the ferro-elastic film for the performing work.

The support element of the arrangement can, as already outlined above, from a variety of materials and materials exist, for example, wood, plywood, chipboard but also made of MDF boards, but also all suitable plastics and composites of different materials can be used for it. In this context, it is gem. Yet another advantageous embodiment of the arrangement expedient, aufklaschieren on the support element on which the performing work should be applied, a ferromagnetic film, which is in principle also preferably on the later side facing away from the performing work of the support element is possible. The ferromagnetic film can also be designed in color and design so that they can not be recognized by the viewer of the performing work later in a complete arrangement.

In certain performing works, which are essentially in the field of professionally created representational works of art, it is often required that they are provided with an actual frame surrounding the support member, also generally called frame strip. Advantageously, in such an embodiment, the arrangement comprises a frame which has at least one ferromagnetic region, wherein the frame and the carrier element attract each other via the respective ferromagnetic region. Roughening or frame strips of this type have on the side facing away from a later observer regularly a circumferential shadow gap, in which preferably a ferromagnetic region can be formed. This region of the partially ferromagnetic shadow gap of the frame interacts with the carrier element, both elements attractively, together, which is preferably in principle also between the shadow-gap-like, at least partially ferromagnetic region the frame with the performing work on the at least one ferromagnetic region is possible.

In a very simple, very inexpensive embodiment of the arrangement, which will be encountered regularly in the area of its private use, is that preferably the permanent magnets and / or the ferromagnetic regions are formed in the manner of chips, i. in the form of small cuboid with rectangular or square cross-section or as a small rod-shaped elements with a circular cross-section, but a small height compared to the diameter.

For aesthetic reasons, however, some of the works also occasionally require factual reasons, for example to cover passages on the graphic in the case of a commercial graphic, sometimes also to press the peripheral edge of the performing work firmly on the support element, so that between the support element and the performing element Work for the viewer no gap is perceptible, a passe-partout, where it is extremely advantageous in the inventive arrangement between the support member and the performing work just to arrange a mat, the mat preferably has at least one ferromagnetic region. This ferromagnetic region can again in a similar manner, as described above in connection with the carrier element and / or the performing work, preferably have a laminated on the passepartout film of ferromagnetic material, but it is also, as described above, advantageously possible, To provide the ferromagnetic film instead of a compound by means of lamination with the above-described adhesive adhesive.

In order to prevent, in certain cases, that the performing work presented with the arrangement should be subject to immediate access by hand touch and the natural exhalation of people, e.g. in galleries or museums, or to prevent liquid spraying or mechanical damage, it is finally advantageous to position on the performing work an areal, optically translucent element, as commonly used in the art of performing artistic works, especially if they are to be exhibited in a museum, where the mass audiences fade past, is known. But also the typical removable frame, as stated at the beginning of the general state of the art, has transparent elements in the form of glass panes.

According to the invention, the transparent elements themselves can not be provided with ferromagnetic regions or permanent magnets, as has been previously described in connection with the attachment of an illustrative work on a carrier element in various versions. But also to integrate the transparent element of the arrangement in the fastening system described above between support element, performing work and possibly separate frame, ie also to be able to participate in the fixation of the individual elements and the appropriate compression of the individual elements of the arrangement, the transparent element has the arrangement acc. an even more advantageous embodiment, an optically transparent element on which a ferromagnetic material is vapor-deposited. The thickness of the deposited layer of ferromagnetic material is limited depending on the particular ferromagnetic material used for this purpose in that the optical clarity only is slightly affected. It should be noted that the term "vapor deposition" of the ferromagnetic material, as used herein in its entirety, covers all physical and / or chemical coating processes and their final coating product, for example the multitude of known CVD (Chemical Vapor Deposition) processes and the multitude of physical processes Coating Process (Physical Vapor Deposition).

Fig. 1

in der Draufsicht ein Trägerelement, auf dem hier beispielhaft vier ferromagnetische Bereiche ausgebildet sind,

Fig. 2

in der Draufsicht auf der Rückseite eines darstellenden Werkes aufgebrachte ferromagnetische Bereiche, die im aneinanderliegenden Zustand mit den ferromagnetischen Bereichen von Fig. 1 sich gegenseitig anziehend zusammenwirken,

Fig. 3

in schematischer, auseinandergezogener Darstellung eine Mehrzahl unterschiedlicher Trägerelemente, an denen das darstellende Werk befestigt werden soll zur Ausbildung der Anordnung gem. der Erfindung,

Fig. 4

eine Darstellung gem. Fig. 3, bei der das darstellende Werk aus Gründen der vereinfachten Darstellung nicht dargestellt ist, wobei auf dem äußeren Trägerelement ein in der Fläche verkleinertes Trägerelement mit vier ferroma- gnetischen Bereichen gem. Fig. 1 ersichtlich ist,

Fig. 5

in auseinandergezogener Darstellung das ausgewählte Trägerelement mit verkleinertem Trägerelement gem. Fig. 1 und dem darauf in Pfeilrichtung aufzubringenden darstellenden Werk,

Fig. 6

in auseinandergezogener Darstellung einen aus einem Rahmen, aus einem optisch durchsichtigen Element, aus einem Passepartout und dem darstellenden Werk bestehende Teilanordnung unter Weglassung des Trägerelementes (Rückwand) der erfindungsgemäßen Anordnung im Schnitt in zur Verdeutlichung der Erfindung reduzierter Darstellung.

The invention will now be described with reference to the following schematic drawings with reference to an embodiment. Show:

Fig. 1

in plan view, a carrier element on which four ferromagnetic regions are formed here by way of example,

Fig. 2

in the plan view on the back of a performing work applied ferromagnetic areas in the adjacent state with the ferromagnetic areas of Fig. 1 interacting attractively,

Fig. 3

in a schematic, exploded view of a plurality of different support elements to which the performing work to be attached to the formation of the arrangement acc. the invention,

Fig. 4

a representation acc. Fig. 3 in which the illustrative work is not shown for reasons of simplified illustration, wherein on the outer support element an in the surface reduced carrier element with four ferromagnetic gnetischen areas gem. Fig. 1 it can be seen

Fig. 5

in exploded view, the selected carrier element with a reduced carrier element acc. Fig. 1 and the performing work to be applied thereto in the direction of the arrow,

Fig. 6

in an exploded view one consisting of a frame, an optically transparent element, a passe-partout and the performing work subassembly with omission of the support element (rear wall) of the arrangement according to the invention in section in order to illustrate the invention reduced representation.

With regard to the arrangement and the function of the arrangement 10 according to the invention is first on Fig. 3 Reference is made in the perspective in a distantly drawn representation a plurality of different, substantially flat trained support elements 11 is shown, as it is generally used in the generic arrangements 10 for releasably securing of performing works 12. The different plurality of support elements 11 shown here should only present in principle the given possibility that the support elements 11 may be formed of different materials such as wood, pressed wood, MDF boards and plywood but also of suitable plastic and suitable metal and composites of different Materials.

At a right of the Fig. 3 positioned viewer from in front of the selectable support member 11 is a performing work 12 thought positionable, which by the hand representing the performing work 12 is symbolized. In the simplest embodiment of the arrangement 10, if you will in the basic form, forms a carrier element 11 and the work to be displayed 12 just this arrangement 10, with which the performing work 12 is to be presented visually a viewer, not shown here. Fig. 4 differs from Fig. 3 inter alia, that on a selected support member 11, which is generally also called the rear wall in such arrangements 10, a slightly outwardly contoured carrier element 110 is applied in the outer contour, but here, for example, only as an opportunity to understand, because in principle that is smaller carrier element 110 also unnecessary, because the here, for example, 4 applied ferromagnetic regions 13 can also be applied in principle directly on the support member 11, as shown schematically in FIG Fig. 1 is shown. On the back, in Fig. 5 Due to the perspective representation selected there, not visible, are formed according to the ferromagnetic regions 13 on the support member 11 and the support member 110 ferromagnetic portions 14 of the performing work 12, as shown schematically in FIG Fig. 2 is shown.

The ferromagnetic regions 13, 14 may be formed as non-magnetic regions in the ground state, which are suitably magnetized by the passage of a permanent magnet or an electromagnet and thereby get their magnetic properties. However, the ferromagnetic regions 13, 14 may also be formed from the outset as permanent magnets 15, 16, so that a premagnetization is dispensable. The "+" symbols in the ferromagnetic regions 13 acc. Fig. 1 and the "-" symbols in the ferromagnetic regions 14 of FIG Fig. 2 are to be regarded only symbolically, since with a magnetization of the ferromagnetic Areas per area always make a positive pole and a negative pole (natural bipolarity of a magnet). For the inventive principle of mutual attraction of the ferromagnetic regions 13, 14 of the performing work 12 and the support member 11 has no effect on the function.

In Fig. 5 the configuration of the assembly 10 is shown, in one step, before the performing work 12 is connected to the support member 11 and the slightly smaller support member 110 for fixing the performing work 12, respectively. For this purpose, the performing work 12 is moved in the direction of the arrows 23 on the support member 11, wherein in the superimposed state, the performing image 12 is fixedly fixed on the carrier element 11 via the magnetic force of the respective opposing ferromagnetic regions.

Against the magnetic force between the opposite ferromagnetic regions 13; 14, the support member 11 and 110 can be separated from the performing work 12 and optionally replaced with another performing work 12.

Finally it will open Fig. 6 Referring now to the drawings, there is shown in cross-section an assembly 10 comprised of a sheet-like optically transparent element 22, commonly referred to as a picture glass, comprising a mat 20 and the substantially planarized illustrative work 12. For the sake of clarity, this is in terms of mental Fig. 6 left side of the performing work 12 positionable support member 11 (rear wall) of the assembly 10 has been omitted. At the in Fig. 6 illustrated embodiment of the arrangement 10, the optically transparent element 22 of a frame 18 bordered, which is provided in principle like a classic picture frame with a shadow gap 180. In the shadow gap 180 ferromagnetic portions 19 of the frame 180 are formed, which may also be in the form of permanent magnets.

Gem. The representation of Fig. 6 The frame 18 encloses the optically transparent element 22, if it has a square or rectangular area, on all four edges. The optically transparent element 22 may be normal mineral glass, but it may also be formed by art glass. One side 220 of the optically transparent element 22 may consist of a vapor-deposited layer of ferromagnetic material 24, which is chosen so thick that on the one hand the optical transmission of the element 22 is ensured and on the other hand, in cooperation with a magnet holding a passepartouts 20 or Even of the performing work 12 allows.

The passe-partout 20 itself may be coated on its backside with a ferromagnetic film which is suitably fixed on the mat 20, for example by lamination or the like. The mat 20 may also be provided with a ferromagnetic film 21 with ferromagnetic regions 13; 15 and 14, respectively; 16 be provided.

As previously stated, the illustrative work 12 also includes ferromagnetic portions 13; 15 and 14, respectively; 16 are formed substantially analogous to the ferromagnetic regions of the passe-partout 20 and arranged analogously, so that according to the arrows 25, an attraction between the passe-partout 20 and the performing work 12 takes place. The same goes for the arrows 26, which is the attraction between the passe-partout 20 and the ferromagnetic region 19 of the frame 18 symbolize.

LIST OF REFERENCE NUMBERS

10

arrangement

11

Carrier element (rear wall)

110

support element

12

performing work

13

ferromagnetic region

14

ferromagnetic region

15

permanent magnet

16

permanent magnet

17

ferromagnetic film

18

frame

180

shadow

19

ferromagnetic area (of the frame)

20

passe-partout

21

ferromagnetic foil (passepartout)

210

page

22

optically transparent element

220

page

23

arrow

24

vapor-deposited ferromagnetic material

25

arrow

26

arrow

Claims (13)

Arrangement (10), comprising a support element (11) formed as a rear wall, for abutment and / or support of a substantially performing work (12) for its substantially optical presentation, characterized in that the support element (11) and / or the Plant (12) mutually attracting at least one ferromagnetic region (13, 14). Arrangement according to claim 1, characterized in that the ferromagnetic region (13; 14) is formed by a permanent magnet (15; 16). Arrangement according to one or both of Claims 1 or 2, characterized in that the ferromagnetic region (13; 14) is formed by at least one permanent magnet (15) mounted rearwardly on the illustrative work (12). Arrangement according to one or more of Claims 1 to 3, characterized in that the ferromagnetic region (13; 14) is formed by a ferromagnetic film (17) connected rearward with the illustrative article (12). Arrangement according to claim 4, characterized in that one side (170) of the ferromagnetic film (17) is provided with a tack adhesive. Arrangement according to one or more of claims 1 to 4, characterized in that a ferromagnetic film (17) is laminated on the carrier (11) on which the illustrative work (12) is applied. Arrangement according to one or more of claims 1 to 6, characterized in that one side (170) of the ferromagnetic film (17) is provided with a tack adhesive. Arrangement according to one or more of claims 1 to 7, characterized in that a frame (18) has at least one ferromagnetic region (19), wherein the frame (18) and the carrier element (11) over the respective ferromagnetic region (13; 15, 16) attract each other. Arrangement according to one or more of Claims 2 to 8, characterized in that the permanent magnets (15; 16) and / or the ferromagnetic regions (13; 14) are designed in the manner of chips. Arrangement according to one or more of Claims 1 to 9, characterized in that a passe-partout (20) is arranged between the carrier element (11) and the depicting movement (12), the passe-partout (20) being arranged. has at least one ferromagnetic region (13, 14). Arrangement according to claim 10, characterized in that the passe-partout (20) has a foil (21) made of ferromagnetic material laminated onto it. Arrangement according to one or more of Claims 1 to 11, characterized in that a planar, optically transparent element (22) can be positioned on the depicting movement (12). Arrangement according to claim 10, characterized in that on the optically transparent element (22) a ferromagnetic material (24) is vapor-deposited.

Images