EP2754790A1 - Fitting for windows or doors - Google Patents

Abstract

The device has a mounting device (2) comprising a set of base plate elements (23, 25), and a set of cover plate elements (24, 26) that is arranged for the base plate elements. The base plate elements and the cover plate elements are partially fastened with each other by a magnet unit such as permanent magnet (32) i.e. neodymium permanent magnet. The base plate elements are arranged with a recess device such as screw feed-through holes (30), where the device is designed as clamping and/or single fixed fitting device. Independent claims are also included for the following: (1) a planar element for holding a holding device (2) a casement fitting.

Description

Technical field of the invention

The present invention relates to a fitting device for elements with a mounting device, which has a base plate member and a cover plate member for the base plate member. Furthermore, the invention relates to an element for receiving a receiving device, in particular an element which has a receiving device, wherein the element is in particular designed as a planar element, such as a wing device, in particular as a door leaf device, as a window sash device or as a lid device.

Background of the invention

Fittings, sometimes abbreviated as fittings or vice versa with respect to the application specified as wing fittings, window fittings, door leaf fittings, window sash fittings, cabinet door fittings, Truhigeckelbeschläge or the like, are regularly used when locks (door locks, window locks and the like), knob (doorknob , Window knob and the like), pawls (door handles, window latches, etc.), handles (movable or immovable, such as door handles, window handles, etc.) and other elements may be used. These are usually both optical and practical reasons, with practical reasons, in particular a lighter cleaning, protection against the ingress of dirt particles in any closing mechanisms, but also to protect against unauthorized manipulation (burglary protection and the like) is to be considered. Depending on the intended use and available safety class, a wide variety of materials are used. By way of example only plastics or metals can be used. Combinations are also conceivable, for example such that a base plate element made of a metal in combination with a cover plate element made of plastic is used. Depending on available In addition to manipulation security there are also designs in which an attachment by means of screws or the like takes place only from one side. For example, in this context to outer doors (apartment doors, etc.) to think of, where any screw (exclusively) are accessible from the inside, whereas from the outside there is no easy way to access screw, so that increased burglary protection is given.

In FIG. 1 For example, a door 1 (wing 1) is shown, on one side (usually on the inside) a door handle 3 (in common parlance partly also referred to as a door latch; on the other side (in the present case on the outside) has a present square-shaped door knob 11 (door knob). In the case of windows, instead of door handles 3 and door knobs 11, one would generally speak of window handles (with an operable handle usually being provided only on the inside of the window). In the door 1 is still a basically known mortise 2 can be seen. Among other things, this mortise lock 2 comprises the actual locking cylinder 13, for which a hole formed in the door leaf 1, which is formed perpendicular to the door surface and passes through the door panel, is formed.

To secure the lock cylinder 13 are each provided on the outside and on the inside of the door leaf 1 base plates 17, 18, which surround the lock cylinder 13 in the installed state and restrict his movements. For fastening the base plates 17, 18 to each other or on the door 1 screws 12 are provided. The screws 12 are passed through provided in the inner base plate 17 and in the wing 1 through holes 19 and in blind holes 14, which are provided on the outer base plate 18 and which are provided with an internal thread, screwed. In this way, the lock cylinder 13 is secured in particular against an external manipulation.

Similarly, a square pin 4, which can be actuated by an actuation of the door handle 3 in a rotational direction, passed through a corresponding through opening in the door leaf 1. To secure the square pin 4 are each analogous to the conditions in the region of the lock cylinder 13 on the outside and on the inside of the door leaf 1 base plates 6, 20 are provided. In the present example also fasten two screws 5, the two base plates 6, 20 to each other and thus on the door leaf 1 by being inserted through the inner base plate 20 and then through through holes 21 in the door leaf 1 and in blind hole-like receptacles 14 in the outer base plate. 6 , which are provided with an internal thread to be screwed. Only for the sake of completeness it is pointed out that, in connection with the square pin 4 for the door latch 3, further components 7, 10, 22 are provided, which are basically known in the prior art and are not explained in detail here. Concrete are in FIG. 1 in particular a fastening nut 7, as well as guide sleeves 10, 22 to see.

The base plates 6, 17, 18, 20 are typically made of a strong and stable material, such as steel or stainless steel, because they should provide adequate protection against break-ins or vandalism.

The base plates 17, 18 for the lock cylinder 13 and the base plates 6, 20 for the square pin 4 are for aesthetic, but also for security reasons (protection against burglary or vandalism) respectively by cover plates 15, 16 (in the region of the lock cylinder 13) or covered by cover plates 8, 9 (in the region of the square pin 4). For the cover plates 8, 9, 15, 16 is typically used a slightly less strong, but as decorative as possible material, such as a chrome steel sheet, aluminum sheets, brass sheets, some plastic sheets. For fastening the cover plates 8, 9, 15, 16 to the base plates 6, 17, 18, 20, a clip mechanism is generally provided in systems in the state of the art. In this way, the cover plates 8, 9, 15, 16 on the base plates 6, 17, 18, 20 by a slight pressurization be fastened ("snap"). The clip mechanism is designed such that a removal of the cover plates 8, 9, 15, 16 with respect to the fastening process falls significantly heavier. Usually this is a tool required, such as a screwdriver or the like. Klips mechanisms are basically known in the art and will not be described in detail for the sake of brevity.

It should be noted that in the prior art, other fittings or structures are used with closing mechanisms. For example, there are locking arrangements, which both on the inside and on the outside each have a door handle (which optionally also a lock cylinder 13 can be omitted) or in which on the contrary a door knob 11 is provided on both sides (so that the door opening of the lock cylinder 13 must be used). In part, a single, continuous cover plate is also used instead of separate cover plates 8, 9, 15, 16 on the inside or the outside of the door leaf 1. Also, such fittings often have the already described Klips mechanisms for attachment of the cover plate.

A major disadvantage of such fittings using Klips mechanisms is just in the use of Klips mechanisms themselves justified. Namely, such fittings have both a visual and a hygienic disadvantage, because said cover plates are usually relatively strong from the surface of the door leaf protrude (typically between 5 mm and 8 mm). In addition, the production of the cover plates used in this case is relatively complex, since metal plates must be brought in a suitable manner in the required profile shapes. The precision required in the production, especially when using Klips mechanisms, represents a major problem. If sufficient precision in the dimensional accuracy of the components, this usually leads to a non-usability of the fittings (cover plates can not or only be placed with disproportionate force) or on the contrary to a non-optimal hold of the cover plates to the Base plates, which can result in a possibly undesirable separation.

In the Japanese publication JP 2009/228287 A1 is a door fitting has become known in which the base plate was made of a plastic. To ensure sufficient stability of the local fitting, this has a considerable thickness. In addition, reinforcing ribs are provided to ensure sufficient strength of the fitting (in particular the base plate). In the base plate of the fitting openings for carrying or receiving screws are provided. Frontal areas of the base plate can be covered by a ring-shaped element made of sheet metal. A complete completion of the base plate (in particular the side portions of the base plate), however, is not provided. The attachment of the annular cover member to the base plate by means of a flat magnetic element.

Thus, there is still a need for improved hardware for doors, windows and the like devices. It is particularly desirable that the fitting devices can be mounted comparatively easily and preferably only slightly or even more preferably substantially or not at all protrude from the actual planar element (door leaf, window wing, etc.). As a result, as a rule, an improved aesthetic effect, improved hygiene and / or improved manipulation safety (security against burglary or vandalism) can be ensured.

Disclosure of the invention

The object of the invention is therefore to propose a fitting device for elements with a mounting device, which is improved over fitting devices, as they are known in the art. Furthermore, the object of the invention is an element for receiving a receiving device or an element to provide with a receiving device which has improved properties over elements known in the art.

It is proposed to design a fitting device for elements with a mounting device, which has a base plate element and a cover plate element for the base plate element, such that the attachment of the base plate element and cover plate element to each other at least partially by means of a magnetic device. Although it is quite possible to provide one or more additional attachment mechanisms (such as an additional clip mechanism), it is possible that attachment of the base plate member and cover plate member is based substantially on magnetic forces. In this way, it is possible that an attachment of base plate element and cover plate element can be done in a simple manner and in particular reversible. In particular, it is generally possible that the required precision in the production of base plate element and / or cover plate element may be comparatively low and yet a consistent quality, in particular with regard to the fastening force, can be realized. The size of the fastening force can be selected depending on the particular application. By "elements" are meant in particular elements as they have already been mentioned, and will be mentioned below. In particular for entrance doors, in this case especially in the exterior area of entrance doors, it usually makes sense to provide comparatively large holding forces. This can be realized with magnet devices available in the meantime (in particular permanent magnet devices, which are preferably based on highly magnetic alloys). Another advantage of the proposed attachment of base plate member and cover plate member to each other is moreover that the total height of the base plate member and cover plate member can be selected comparatively small. In this way, it is possible that the fitting device protrudes very little over the (planar) element (such as a door leaf or the like). In the case where Accordingly, if the fitting device is (partially) countersunk in the plane of the element, a comparatively small depression in the element may prove sufficient. This can bring about advantages with regard to a smaller thickness of the element, a reduced machining effort and / or a higher stability of the element (in particular in the region of the installation device), which can be correspondingly advantageous. The number of magnetic devices can be chosen essentially arbitrary. In first attempts, the arrangement of one, two, three, four, five, six, seven, eight, nine, or ten magnetic devices in a base plate member and / or in a cover plate member has been found useful. In this way, a good compromise between high holding force, symmetrical fastening of base plate element and cover plate element to each other and comparatively little effort in the design of the fitting device can be realized. It is otherwise possible to provide only in the cover plate element or in the base plate element, an "active magnetic device" (ie in particular one or more permanent magnets). The other part is then typically made of a ferromagnetic material (at least in the area adjacent to the area of the magnetic means). However, it is also possible that an "active magnet device" is used in both parts (ie in a base plate element and in a cover plate element). In particular, in this way, for example, a kind of self-centering effect can be realized. In addition, it is possible to increase the fastening forces.

It is particularly useful if the fitting device is designed as a fitting device for a closing device. Under such a closing device, for example, a door lock, a lock cabinet or the like to understand. This may be a door lock, which can be operated, for example, by means of a pawl (without a key would be required and / or a lock cylinder would be present). However, it may also be a "pure lock", where exclusively a lock cylinder is provided for operating the locking device. Also, "combination devices" can be realized, where, for example, an operation of the locking device by means of a latch device is possible (one-sided or both sides) and additionally a lock cylinder is provided. Especially in connection with a closing device, the advantages of the proposed fitting device may prove to be particularly advantageous.

It is possible that in the fitting device at least one magnetic device is designed as a permanent magnet device, in particular as a neodymium permanent magnet device is formed. In such a case, relatively high magnetic forces can be realized in a simple and permanent manner. In addition to neodymium permanent magnet devices, it is of course also possible to use other alloys which are able to generate a particularly high magnetic force.

It is possible that in the fitting device, the base plate member at least one recess means, in particular a through hole and / or a blind hole, in particular for carrying or for receiving screws, lock cylinders and / or door handle brackets. In this way, the fitting device can be realized as a "drop in" solution for known closing devices or with a visually and / or technically similar result, which can increase the acceptance of the proposed fitting device. Passage opening and blind hole can be provided with a thread (in particular internal thread), in particular if the respective passage opening or the relevant blind hole serves to receive a screw. Such a blind hole can be accommodated in particular in a kind of projecting sleeve. The recess means may preferably be adapted to the shape of the device in question, such as a "lock cylinder" shape for receiving a lock cylinder (circle with an "attached" oval). Depending on whether one or more fitting devices are provided per closing device, the relevant (parts of) the fitting device must be provided with a suitable number of recess devices.

Furthermore, it may prove to be useful if the fitting device is designed as a clamping and / or fixed on one side fitting device, wherein preferably only on one side of a separately formed by a base plate element Abdeckplattenelement is provided. A "clamping fitting device" is to be understood in particular as a fitting device which can be seen on both sides of the element to which it is fastened. This may be, for example, a fitting device for a door lock, which can be operated from both sides of the door leaf (regardless of whether by doorknob and / or by doorknob and / or lock cylinder). A "fastening device fixed on one side" is understood in particular to mean a fitting device, where the fitting device or parts of the lock can be seen or reached only on one side of the element to which the fitting device in question is attached. An example of this are window handles in particular. Under "reachable from one side" or "accessible from two sides" are not to be understood sides laterally protruding parts of a castle, such as the actual locking pin or the like. A only one-sided provision of separate base plate element and cover plate element can on the one hand simplify the structure, on the other hand help reduce unauthorized manipulations. In this way, for example, vandalism or a break-in attempt can be made more difficult.

Furthermore, it is conceivable that in the fitting device at least one base plate element and / or at least one cover plate element at least partially comprises a ferromagnetic material (or is formed from a ferromagnetic material). Such a ferromagnetic material may in particular be a high-strength steel, preferably a magnetically reinforced steel, particularly preferably a magnetically reinforced chromium steel. Such materials are available comparatively inexpensively and, moreover, have a high strength, which on the one hand can ensure a long service life, but on the other hand can also offer a particularly high level of protection against vandalism or burglary. Nevertheless, the materials in question are available comparatively cheaply, which is the Cost of the overall device can help further reduce. Of course, a plurality of base plate elements and / or cover plate elements may be made of such a material.

It is furthermore advantageous if, in the case of the fitting device, at least one cover plate element has a preferably complementary blind hole-like recess for receiving a base plate element. In this way, an "unauthorized lateral access" can be made more difficult advantageous. In addition, a visually and hygienically perfect functionality of the fitting device can be promoted. In particular, it is possible that with such a configuration, the total thickness of the relevant part of the fitting device can be further reduced. Accordingly, a protrusion of the fitting device or in the case of a (partially) sunken fitting device, the depth of a recess to be provided for (partially) receiving the relevant part of the fitting device can be reduced.

Specifically, the fitting device may be formed such that the total thickness of the base plate member and the cover plate member is less than 4 mm, 3.5 mm, 3 mm, 2.5 mm, 2 mm, 1.5 mm or 1 mm (the value included respectively can be). Such small thicknesses may prove particularly advantageous for optical and / or hygienic considerations. Nevertheless, despite the small thickness of the proposed fitting device, a comparatively high strength can be maintained. In the case of fitting devices according to the prior art, this was often impossible or problematic.

According to a further preferred embodiment of the proposed fitting device, this has at least one rotation, in particular at least one rotation for a cover plate element and a base plate member. Such a configuration may prove to be advantageous in particular in non-round shapes, especially when with the corresponding part of Fitting device is to be covered only a single device of a closing device (such as, for example, only a lock cylinder or only a square pin for attaching a door handle or a door knob). As a result, a perfect position can be realized. In particular, oval-shaped and / or quadrangular (square) fitting devices or cover plate elements and / or base plate elements are to be considered in this context. Such a rotation can be realized, for example in the form of one (or more) groove-recess pairing. If necessary, the recess can penetrate to the "lateral outer surface", in particular if it comes to rest in a region which is not or practically can not be seen under normal viewing angles. But it is also possible that the recess is "blind", so that it is not visible from the outside (also seen from the side) with a fitting device attached to an element.

Furthermore, an element for receiving a receiving device, in particular an element having a receiving device is proposed, wherein the element is in particular formed as a planar element, preferably as a wing device, in particular as a door leaf device, as a window sash device or as a lid device, wherein at least one fitting device according to the preceding Description is provided. The element concerned can then have the relevant advantages and properties of a fitting device in at least an analogous manner. Also, the element can be developed at least in an analogous manner in the sense of the previous description.

It is preferred if the receiving device of the element is a closing device. In particular, it can be a closing device of a type as already described above.

Furthermore, it is possible that the element with at least one recessing device for receiving at least parts of at least one fitting device, in particular at least parts of a Base plate element and / or a cover plate element is provided. In this way, the relevant part of the fitting device can be sunk so that it does not protrude or less from the (planar) element. This may prove advantageous for visual and hygienic considerations. In addition, if necessary, an increased protection against vandalism and / or burglary can be ensured.

Additionally or alternatively, a wing fitting comprising at least one base plate for a lock cylinder on an inner side of a wing and a cover plate for the base plate is proposed, wherein the cover plate has the shape of a thin plate and is secured to the base plate thanks to at least one permanent magnet. Such a wing fitting can not, only partially or only in attenuated form, have the disadvantages of conventional fittings according to the prior art, and thus represent an advantage. Furthermore, in such a wing fitting cover plates are used, which practically do not protrude from the surface of the wing and which also can be easily and precisely produced, which can also cover any visible glands. The proposed wing fitting is based on the fact that for the attachment of the cover plates to the base plates or on the wings magnets (for example, permanent magnets made of a correspondingly magnetic material) are used instead of Klips mechanisms. Thanks to this proposed solution, the stated advantages can be solved in a simple, elegant and cost-effective manner.

In particular, it is possible to design the wing fitting in such a way that the cover plate is made of a magnetic material, for example a particularly alloyed chromium steel.

In particular, the wing fitting may be formed such that the wing fitting is designed as a fitting device in the sense of the previous description and / or that it is the wing is an element in the sense of the previous description.

Brief description of the figures

• Figur 1 eine Explosionsansicht eines Beschlags für einen Türflügel gemäss dem Stand der Technik;
• Figur 2 eine Explosionsansicht eines ersten Ausführungsbeispiels für einen Beschlag für einen Türflügel;
• Figur 3 eine Explosionsansicht eines zweiten Ausführungsbeispiels für einen Beschlag für einen Türflügel;
• Figur 4 eine Explosionsansicht eines dritten Ausführungsbeispiels für einen Beschlag für einen Türflügel;
• Figur 5 eine Explosionsansicht eines vierten Ausführungsbeispiels für einen Beschlag für einen Türflügel;
• Figur 6 ein mögliches Ausführungsbeispiel für eine Grundplatte in einer schematischen Explosionsansicht;
• Figur 7 die in Figur 6 dargestellte Grundplatte in einer schematischen Draufsicht sowie in einer schematischen Querschnittansicht;
• Figur 8 eine Ausschnittsvergrösserung eines schematischen Querschnitts durch eine Grundplatte gemäss dem in Figur 6 dargestellten Ausführungsbeispiel;
• Figur 9 eine Explosionsansicht eines fünften Ausführungsbeispiels für eine Beschlagvorrichtung, vorliegend für ein Fenster;
• Figur 10 eine Explosionsansicht eines sechsten Ausführungsbeispiels für eine Beschlagvorrichtung, vorliegend für eine kombinierte Balkonfenstertüre.

Further details of the invention and in particular exemplary embodiments of the proposed device and the proposed method are explained below with reference to the accompanying drawings. Show it:

• FIG. 1 an exploded view of a fitting for a door according to the prior art;
• FIG. 2 an exploded view of a first embodiment of a fitting for a door leaf;
• FIG. 3 an exploded view of a second embodiment of a fitting for a door leaf;
• FIG. 4 an exploded view of a third embodiment of a fitting for a door leaf;
• FIG. 5 an exploded view of a fourth embodiment of a fitting for a door;
• FIG. 6 a possible embodiment of a base plate in a schematic exploded view;
• FIG. 7 in the FIG. 6 illustrated base plate in a schematic plan view and in a schematic cross-sectional view;
• FIG. 8 an enlarged detail of a schematic cross section through a base plate according to the in FIG. 6 illustrated embodiment;
• FIG. 9 an exploded view of a fifth embodiment of a fitting device, in this case for a window;
• FIG. 10 an exploded view of a sixth embodiment of a fitting device, in this case for a combined balcony window door.

Detailed description of the invention

In FIG. 2 is an embodiment of a fitting device for a door 1 shown in a schematic exploded view, in which on one side of the door leaf 1 (in this case on an inner side) a mortise 2 (in particular a lock cylinder 13 and a not shown here square pin 4 for a door handle 3 and a doorknob 11) is covered by means of a fitting device, in which a base plate 23, 25 and a separately formed to the base plate 23, 25 cover plate 24, 26 is provided. On the opposite outside of the door leaf 1 on the other hand cover plates 27, 28 (also called cover plate) used, which are not divided into the base plate and cover plate.

In the present embodiment illustrated, the door leaf 1 is provided on one side with a door handle 3 (pusher) and on the other side with a presently angularly formed door knob 11 (door knob). For clarity, is in FIG. 2 only a part of the door leaf 1 is shown, wherein it is obvious that the fitting device can of course also be used in connection with a complete door leaf 1 (or also windows and the like). In the door 1 is a known per se mortise lock 2 with basically known structure and shown in basically conventional installation position. These are commercially available as such and known in their construction.

In mortise lock 2, a lock cylinder 13 is provided, which is located in the region of a through hole, which is formed in the door leaf 1. To secure this lock cylinder 13 (especially against Vandalism and burglary attempts), a cover plate 27 is provided on the outside of the door leaf 1. This cover plate 27 has a passage opening for receiving the lock cylinder 13, and screw receptacles, which sleeve-like, provided with a blind hole, inwardly (ie in the direction of the door leaf 1) facing projections 29 (which are provided with an internal thread) have. In this sleeve-like projections 29 screws 5, 12 can be screwed, whereby the fitting arrangement can be attached to the door leaf 1. How to get in FIG. 2 can recognize well, the cover plate 27 is designed as a simple, thin shield (and not divided into base plate and cover plate).

On the inside of the door leaf 1 of the cover plate 27 is opposite to a base plate 23. This base plate 23 also has a passage opening through which the lock cylinder 13 can be passed. The passage opening in the base plate 23 may in particular correspond to the shape of the closing cylinder 13 (as is the case with the passage opening in the cover plate 27); However, this is not necessary in particular on the inside and the base plate 23 may instead also have a through hole, which may have a deviating from the lock cylinder 13 shape, whereby it is possible that a kind of "universal base plate" 23 can be provided can be used with the very differently shaped lock cylinder 13. The lock cylinder 13 is thereby secured by the base plate 23 with the cover plate 27 on the opposite side of the door leaf 1 by means of screws 12 (which are passed through through holes 19 which are formed in the door leaf 1, is firmly connected). The screws 12 go through screw through holes 30 which are provided in the base plate 23, through through holes 19 which are formed in the door leaf 1, into the sleeve-like projections 29 of the cover plate 27, which serve as screw receptacles and are provided for this purpose with an internal thread. How one FIG. 2 can take good, the base plate 23 also has substantially the shape of a thin shield.

After the base plate 23 is fixed by means of screws 12 on the inside of the door leaf 1, it is covered by the corresponding corresponding cover plate 24. Like the cover plate 27, the cover plate 24 in the presently illustrated embodiment, an angular outer contour and has in the middle of a through hole, which is adapted to the lock cylinder 13 of its shape. In contrast to the cover plate 27, however, the cover plate 24 additionally has a recess 31 (recess), which is adapted to the shape of the base plate 23 in terms of its shape. The recess 31 in the cover plate 24 is shaped so that it has exactly those dimensions that are necessary in order to accommodate the base plate 23 completely, so that the cover plate 24 can rest flush with its outer edge on the inner surface of the door leaf 1. In other words, the thickness of the cover plate 24 in the region of the recess 31 and the thickness of the base plate 23 in the sum substantially equal to the size chosen, as corresponds to the thickness of the cover plate 24 in the outer region (radially outer edge). In the present example, the cover plate 24 is fastened to the base plate 23 by means of magnetic forces (in the presently illustrated embodiment, no additional retention mechanisms, such as clip-on mechanisms previously used, are used, but it is optionally possible to provide additional attachment mechanisms to increase the attachment force ). To form the magnetic holding force are in FIG. 2 in the base plate 23 present four permanent magnets 32 to recognize (see also FIG. 6 ). The permanent magnets 32 are presently designed as neodymium permanent magnets and pressed into the actual base plate 23. Of course, it is possible to provide more or less than four such permanent magnets 32.

The permanent magnets 32 are chosen in terms of their strength and number (and their arrangement) so that the cover plate 24 is fixedly secured to the base plate 23 and that a detachment of the cover plate 24 only by using a very large force is possible (for example, with the aid of a screwdriver or similar). In this way it is thus possible that the base plate 23 through the cover plate 24th is covered, without additional Klips mechanisms, screws or other fastening mechanisms are required. As a result, a very flat on the door leaf 1 fitting fitting can be provided. Typically, the thickness of the outer side cover plate 27 and the inside adjacent cover plate 24 is about 2 mm (although some deviations are conceivable).

Furthermore, in FIG. 2 in the lower edge region of the base plate 23, a beard-like projection 33 and corresponding thereto in the cover plate 24 to recognize a recess 34. As a result, an anti-rotation of the cover plate 24 relative to the base plate 23 and thus with respect to the door 1 is realized (the base plate 23 is fixed by means of screws 12 - and thus rotatably - relative to the door 1). This can effectively be prevented that the cover plate 24 comes to lie with its present rectangular outer contour "obliquely" on the door leaf 1 and can be rotated relative to the door leaf 1.

In order to ensure a good hold or a good connection of the cover plate 24 on the base plate 23, it is necessary that the cover plate 24 is made of a (ferromagnetic) magnetic material, for example of a special chrome steel (or other alloy). Also, the permanent magnets 32 should be chosen so that their effect does not wane over time.

A corresponding structure is provided in the area of the door handle 3 (pusher) or in the area of the door knob 11 (door knob). Here, a cover plate 28 with corresponding sleeve-like projections 29, which serve to receive screws, and a hole for the door knob 11 (possibly also for a square pin) is provided on the outside. The cover plate 28 in the present case has the shape of a square, thin plate with a typical thickness of about 2 mm. On the inside, the cover plate 27 is connected to a base plate 25 by means of the two screws 5. For this purpose, the screws 5 are inserted through correspondingly formed in the door leaf 1 through holes 21 and screwed into the sleeve-like projections 29 (screw receptacles) of the cover plate 28. The The base plate 25 is finally covered by the cover plate 26, which is similar in construction to the cover plate 24 (which is used to cover the base plate 23 in the closing cylinder 13) is formed , Permanent magnets 32 in the base plate 25 are used in an analogous manner for fastening the cover plate 26 to the base plate 25.

A further, second exemplary embodiment of a fitting device which has permanent magnets is shown in FIG FIG. 3 shown. This second embodiment corresponds to its basic structure forth in FIG. 2 illustrated first embodiment of a fitting device. According to the second embodiment, the door leaf 1 is provided with recesses 35. The cover plates 27, 28 on the outside of the door leaf 1 and the cover plates 24, 26 on the inside of the door leaf 1 are thereby formed in each case completely flush with the surfaces of the door leaf 1 (the recesses 35 on the inside of the door leaf 1 are in perspective Reasons in FIG. 3 not recognizable). The depths of the cover plates 27, 28 and the cover plates 24, 26 provided in the respective surfaces of the door leaf 1 correspond to their depths Height) correspond to the respective dimensions of the cover plates 27, 28 and the cover plates 24, 26, so that the cover plates 27, 28 and the cover plates 24, 26 can each be completely housed in the recesses 35. With the proposed structure, the described fitting device can be arranged completely flush in the door leaf 1. Of course, it is also possible that such a "flush arrangement" by means of depressions only at a portion of the cover plates 24, 26 and cover plates 27, 28 is provided (for example, only in the door outer area for the cover plates 27, 28, but not in the door interior area in Area of the cover plates 24, 26). Only for the sake of completeness it should be mentioned that even a "partial immersion" or even a "deep immersion" are possible. "

In FIG. 4 is a further, third embodiment of a fitting device which uses permanent magnets, shown. The third embodiment substantially corresponds to that in FIG FIG. 2 illustrated embodiment. Instead of square plates (cover plates 27, 28, cover plates 24, 26), however, substantially circular cover plates 27 ', 28' or cover plates 24 ', 26' are used in the presently illustrated embodiment. Also, the door knob 11 has for aesthetic considerations out accordingly a circular and no angular shape.

Along with the changed shape of the cover plate 24 ', 26', the recess 31 formed in the cover plates 24 ', 26' results in the formation of an encircling ring-like web which engages around the outer surface of the respective base plates 23, 25 (except for this is the recess 34 already described, which serves to prevent rotation of cover plate 24 ', 26' relative to the corresponding base plate 23, 25).

In FIG. 5 a modified fourth embodiment of a fitting device using permanent magnets is shown. The fourth embodiment according to FIG. 5 corresponds from its basic structure according to the second embodiment FIG. 3 , In the present case, instead of angular plates (cover plates 27, 28, cover plates 24, 26), circular plates (cover plates 27 ', 28' or cover plates 24 ', 26') are now also used.

Corresponding to this are also the recesses 35 ', which in the door 1 when in FIG. 5 illustrated embodiment, formed with a circular shape (instead of the in FIG. 3 to be recognized angular shape of the recesses 35).

In the FIGS. 6 . 7 and 8 the structure of a base plate 23 (analog base plate 25) shown in more detail. The base plate 23 has a thickness of presently 1 mm and is made of a magnetizable chromium steel. A total of four very strong neodymium magnets (with a diameter of 8 mm and a thickness of 1 mm) are pressed into the actual base plate 23 and embossed with this. Together with the magnetizable base plate 23 (which acts as a kind of magnetic anchor material) so creates a very strong adhesive pad for the cover plate 24, 24 ', 26, 26'. You can also see well the beard-like projection 33 (guide lobes) on which the cover plates 24, 24 ', 26, 26' can be aligned rotationally fixed.

The basic structure of the base plate 23 with the permanent magnets 32 can be particularly in FIG. 6 remove selected explosion view. In particular, from the top view in Figure 7a and the schematic cross-sectional view in FIG FIG. 7b It can be seen how the screw passages 30 are formed as lowered screw holes 30. In addition to the actual through hole 36 (centrally in the middle of the screw passages 30) a bevel 37 is additionally provided (which can be realized by partial bending of the sheet of the cover plate 23). By means of the chamfer 37, a countersunk screw can be used in a particularly space-saving manner in connection with the base plate 23. The slightly collar-like projecting bevel region 37 can be absorbed by a corresponding predrilled hole from the door leaf 1. If the door leaf 1 consists of a wood material (or of a comparatively easily deformable material), however, the chamfer 37 when tightening the base plate 23 can also cause an automatic deformation of the door leaf 1 in this area. The same applies to other (planar) elements.

In the cross section of FIG. 7b , in particular in the enlarged section in FIG. 8 is in addition to the base plate 23 and the already patch cover plate 24 (it may also be another cover plate 24 ', 26, 26' or other construction versions) shown in more detail. It is clear that the overall arrangement of base plate 23 and cover plate 24 has a very small thickness.

In FIG. 9 Finally, an embodiment is shown in which a fitting device used in the permanent magnets be used in connection with a window as unilaterally fixed fitting device. In FIG. 9 is for illustration technical reasons instead of a complete window, only a partial area, namely a part of a window profile 38 shown. The window is operated by means of a window handle 39 (open, closed position, tilted position). The fitting, consisting essentially of base plate 40 and cover plate 41 is in FIG. 9 , which is designed as an exploded view to recognize. To the graphic clarification are in FIG. 9 In addition, to detect permanent magnets 42, which in the present case have a cylindrical shape. The permanent magnets 42 are normally fixedly connected to the base plate 40, for example by pressing, embossing and / or gluing.

The base plate is screwed by means of countersunk screws 44 (countersunk screws) in a suitably formed recess 43 which is provided in the window profile 38. After attachment of the base plate 40, the cover plate 41 and the window handle 39 is attached. The cover plate 41 holds it by means of magnetic forces by means of the permanent magnets 42 on the base plate 40. It is made to the already made in advance remarks to avoid unnecessary repetition.

In FIG. 10 is - also in exploded view - shown that the present invention can also be realized with other geometries. In the exploded view shown here, the illustrated part of a window profile 38 belongs to a lift-slide door or parallel sliding door (combined balcony window door). Again, the base plate 40 '(which has a slightly different geometry) is screwed by means of countersunk screws 44 in a suitably shaped recess in the window profile 38. After placing handle 45 and cover plate 41 ', the cover plate 41' holds by means of magnetic forces on the base plate 40 '. The magnetic forces in the present embodiment shown by permanent magnets 32, which are present in "platelet" and analogous to those in the Figs. 2 to 8 illustrated embodiments are formed, caused.

It should be noted that the embodiments described here are to be understood as examples only and represent only a selection of possible implementations of the inventive concept. In particular, the embodiments are not to be regarded as limiting. One skilled in the art will readily appreciate that a large number of further implementations of the present invention are feasible, including the addition of many more functions or the combination of different different individual elements, without departing from the essential features of the invention.

Claims (15)

Fitting device for elements (1, 38) with an installation device (2), comprising a base plate element (23, 25, 40, 40 ') and a cover plate element (24, 24', 26, 26 ', 41, 41') for the base plate element (23, 25, 40, 40 '),
characterized in that the attachment of base plate member (23, 25, 40, 40 ') and cover plate member (24, 24', 26, 26 ', 41, 41') to each other at least partially by means of a magnetic device (32, 42). Fitting device according to claim 1, characterized in that the fitting device is designed as a fitting device for a closing device (2). Fitting device according to claim 1 or 2, characterized in that at least one magnetic device (32, 42) is a permanent magnet device (32, 42), in particular a neodymium permanent magnet device (32, 42). Fitting device according to one of the preceding claims, characterized in that the base plate element (23, 25, 40, 40 ') at least one recess means (29, 30), in particular a through hole (30) and / or a blind hole (29), in particular for Carrying or for receiving screws (5, 12, 44), closing cylinders (13) and / or door handle holders (4). Fitting device according to one of the preceding claims, characterized in that the fitting device is designed as a clamping and / or unilaterally fixed fitting device, preferably only on one side of a separately from a base plate member (23, 25, 40, 40 ') formed Abdeckplattenelement (24, 24 ', 26, 26', 41, 41 ') is provided. Fitting device according to one of the preceding claims, characterized in that at least one base plate element (23, 25, 40, 40 ') and / or at least one cover plate element (24, 24', 26, 26 ', 41, 41') at least partially a ferromagnetic Material, in particular a high-strength steel, preferably a magnetically reinforced steel, more preferably a magnetically reinforced chromium steel. Fitting device according to one of the preceding claims, characterized in that at least one cover plate element (24, 24 ', 26, 26', 41, 41 ') has a preferably complementary blind hole-like recess (31) for receiving a base plate element (23, 25, 40, 40 ') having. Fitting device according to one of the preceding claims, characterized in that the total thickness of the base plate element (23, 25, 40, 40 ') and cover plate element (24, 24', 26, 26 ', 41, 41') is less than 4 mm, 3, 5 mm, 3 mm, 2.5 mm, 2 mm, 1.5 mm or 1 mm. Fitting device according to one of the preceding claims, characterized by at least one anti-rotation device (33, 34), in particular at least one anti-rotation device (33, 34) for a cover plate element (24, 24 ', 26, 26', 41, 41 ') and a base plate element ( 23, 25, 40, 40 '). Element (1, 38) for receiving a receiving device (2), in particular element (1, 38) comprising a receiving device (2), wherein the element (1, 38) in particular as a flat element (1, 38) is formed, preferably as Wing device (1, 38), in particular as a door leaf device (1), as a window wing device (38) or as a lid device is formed, characterized by at least one fitting device according to one of the preceding claims. Element (1, 38) according to claim 10, characterized in that the receiving device (2) is a closing device (2). Element (1, 38) according to claim 10 or 11, characterized by at least one recessing device (35, 35 ', 43) for receiving at least parts of at least one fitting device, in particular at least parts of a base plate element (23, 25, 40, 40'). and / or a cover plate element (24, 24 ', 26, 26', 41, 41 '). Wing fitting comprising at least one base plate for a lock cylinder on an inner side of a wing and a cover plate for the base plate, characterized in that the cover plate has the shape of a thin plate and is secured by at least one permanent magnet to the base plate. Wing fitting according to claim 13, characterized in that the cover plate is made of a magnetic material, for example a particularly alloyed chromium steel. Wing fitting according to claim 13 or 14, characterized in that at least the wing fitting is designed as a fitting device according to one of claims 1 to 9 and / or that the wing is an element according to one of claims 10 to 13.

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