EP1626148A2 - Sliding element - Google Patents

Abstract

The element has a lengthwise-running shifting movement with a part of a wall being able to open or lockable. In the closed position of the sliding element a gap between the lower edge of the sliding element and an opening is lockable by a sealing element movable by magnetic forces. The sealing element (3) is equipped with a magnet and the sealing element (3) cooperates with an opposite magnet (30). The sealing element is vertically moved.

Description

The invention relates to a sliding element, in particular a sliding door or a sliding window. It is known to use sliding elements by a substantially longitudinally extending sheave movement for opening or closing at least a part of a wall opening. Such a wall opening can be located both in an inner wall and an outer wall. Sliding doors of the aforementioned type are used for example in the entrance area of sales forces. she but find use in the private sector, for example, as a connecting door from the living room to the garden.

As far as is spoken in the context of this application of a sliding door, the invention is not limited to a sliding door to understand, nevertheless, it means any form of a sliding element.

The said sliding door systems are relatively complicated, since they consist of a fixed element in addition to the sliding element. The displaceable element must have a corresponding guide and yet stably guided in the opening or the sliding movement, but be easily movable. Especially in the outdoor area is expected by a corresponding sliding door system and absolute tightness against wind or rain. This has the effect that known sliding elements in the outdoor area at the bottom have a considerable structure in order to achieve the required tightness through the highest possible threshold or fold. The design of the sliding element just in the bottom area is therefore characterized in the art by high profiles, which are to be regarded as a trip hazard. Although a corresponding "high threshold" provides adequate security against the ingress of rainwater and the like, however, the passage through the opening is dangerous or very difficult due to the considerable barrier and ultimately impossible for wheelchair users.

The invention has therefore taken on the task of realizing a barrier-free as possible sliding element.

To achieve this object, the invention is based on a sliding element as described above and proposes that in the closed position of the sliding element, a gap between the lower edge of the sliding element and the support can be fired by at least one by magnetic forces movable sealing element.

The arrangement of the movable by magnetic forces sealing element allows to provide an absolutely wind and waterproof sliding element in the closed state of the sliding element. At the same time is realized by the proposal according to the invention, that in the open state, a barrier-free sliding element, in particular a barrier-free sliding door or a barrier-free sliding window is available. The invention is designed so that before or with the beginning of the sliding movement to open the sliding element, the sealing element releases the gap, which is otherwise closed, and thus allows a free displacement. For example, it is provided by a stripping movement, which is derived for example from the sliding movement of the sliding element, the sealing element to move back so that the gap at the bottom is free. So does not bother the sealing element when the sliding element is opened.

As a rule, the sliding element is supported on the ground via corresponding support wheels, which also provide longitudinal mobility. Therefore, the floor also serves as a support within the meaning of the invention, although the invention is not limited to the fact that the sliding element must be formed in each case with a support wheel arranged below. The invention is also feasible in the same way with sliding elements, which are guided, for example, hanging and then also forms a gap between the lower edge of the sliding element and the support, here the floor. Also includes the invention, to provide guide wheels on the upper and Abstützräder at the bottom of the sliding element, so that the sliding element is smooth or can be moved without much effort. The invention includes both solutions in which only upper or lower support wheels, as well a combination of upper and lower Abstützrädern are provided.

The inventive sliding element serves to close or open at least part of a wall opening. Often, the sliding element is combined with a fixed element in the wall opening, in which case the sliding element can close or release only a part of the wall opening due to its design. In other arrangements, it is possible that the sliding element closes the entire wall opening, for example, the sliding element in the laterally adjoining wall is retractable or behind this completely mobile to the side. In both cases, the sliding element according to the invention can be used.

In a preferred variant of the invention it is provided that the sealing element is equipped with at least one magnet and the sealing element cooperates with a magnetic opposing part. Magnets in the context of the invention also include magnetizable substances such as ferromagnets, magnetic ceramics and the like. It's about exploiting the magnetic attractions, which is why a magnet is used. Conveniently, two elements to be brought into opposition to each other are used to take advantage of the attractive movement of the sealing element. In this case, the sealing element fitted with a magnet or the magnetizable sealing element interacts favorably with a corresponding magnetic opposing element. In this case, the Magnetgegenteil either be designed as an independent component or as a corresponding magnetized area on the sliding element or the support, depending on the embodiment, be formed.

In a preferred variant of the invention it is provided that there is a substantially vertical movement of the sealing element. By such a movement will be under the Sliding element located optimally hidden. By the vertical movement, the sealing element is moved, for example, up or down. The vertical movement of the sealing element is not performed in each case by the magnetic forces. For the purposes of the invention, it is of course possible that the magnetic forces, for example, be used when opening or closing the gap and, moreover, the movement is effected by gravity. It is therefore possible to arrange the movable sealing element at the gap below (in the ground) or above (on the underside of the sliding element).

In a further preferred embodiment of the invention, it is proposed that both in the open and in the closed position of the sliding element, the sealing element is parallel to the sliding element. The invention can be used in particular with longitudinally displaceable sliding elements, so-called sliding windows or sliding doors. In these, the sliding elements are moved longitudinally in a straight guide and thus release the opening or close it.

Of course, the invention may alternatively be used in such applications where e.g. Folding elements are provided as sliding elements. It should be noted that even with such elements in the threshold range, a gap is closed, which can be done by the invention in a reliable manner. The invention can be used both in Faltschiebeelementen, as well as longitudinally movable sliding elements.

In an advantageous embodiment of the invention, a separating device is provided which causes the separation of the sealing element from the magnetic opposite, in particular before or at the beginning of the opening displacement movement of the sliding element. By arranging the separating device, the opening of the sliding element is facilitated, since when pushing in addition to overcoming the frictional forces and the adhesion forces of each other cooperating sealing element and the magnetic counterpart must be overcome. In order not to let the force to be expended, especially with large sliding elements, it is favorable to provide a corresponding separating device.

According to the invention, the separating device can have a very wide variety of configurations. On the one hand, it is possible to form the separating device cooperatively with the sealing element very easily.

For example, located on the sealing element is a lateral, with the horizontal an acute angle enclosing guide, which is designed such that the sliding element which opens, the sealing element initially entrains, but then due to this oblique sealing element guide the sealing element is automatically pulled down and thus the sealing element is removed from the magnetic opposing part. In this variant, this oblique guide would be the separator.

However, for example, the separator may also be formed by a separating wedge which causes the sealing member to be separated from the magnetic counterpart when the sliding member is moved. It is particularly advantageous if the separation of the sealing element is performed by the magnetic opposite part before or at the beginning of the opening sliding movement to keep the forces to be used relatively low.

In a preferred variant of the invention it is provided that the separating device causes a substantially vertical movement of the sealing element or the magnetic opposing part. The invention is not specified that the separator cooperates only with the sealing element or only with the magnetic opposite. Rather, both variants achieve the goal of the invention.

Also, the invention does not specify that the separation device, as proposed in a preferred variant, on the sliding element, with this mitbewegend, is formed. It is alternatively possible in the same way, to arrange the separating device on the guide element guiding the sliding element or the support, that is to say the base.

The design of the magnetic opposing element is also very variably designed according to the invention. At first, it is possible to form the magnetic member fixedly. For example, the magnetic other part is indeed on the sliding element with this moving, but fixed relative to the sliding element. Of course it is possible to form the Magnetgegenteil also absolutely fixed on the support. Alternatively, it is possible that the Magnetgegenteil is also designed as the sealing element movable and the two elements, so sealing element and Magnetgegenteil cooperatively seal the gap at the bottom of the sliding element otherwise existing.

In a preferred embodiment of the invention it is provided that the magnetic opposite part and / or the sealing element is designed like a strip or are. It may be sufficient under certain circumstances that the magnetic other part is used only in sections, but the sealing element has to cover the entire gap, so it is favorable that at least this strip-like over the entire wall opening, which is closed by the sliding element extends. For a secure closure of the air gap, it is advantageous that also cooperating with the sealing element Magnetgegenteil also extends like a strip over the entire opening length.

In a preferred variant of the invention, it is proposed that the sliding element has two sealing elements arranged in parallel. The sealing effect by two arranged in the direction from outside to inside one behind the other, preferably parallel sealing elements is low, as this way a kind of labyrinth seal can be achieved and so the sliding element according to the invention can be sealed in an even more effective manner, in particular can be sealed for driving rain and the like.

In a preferred variant of the invention it is provided that the Magnetgegenteil is arranged on the sliding element and the sealing element on the ground or in the support. It is of course also possible that the Magnetgegenteil is arranged on the support and the sealing element is moving with the sliding element. Essentially, here is that in the Verschließstellung the magnetic other part and the sealing element in a suitable manner in opposition to each other, such that the magnetic forces causes a tightening of Magnetgegenteil and sealing element.

In an advantageous embodiment, it is provided that the Magnetgegenteil seen in section is T-shaped and the upstanding, pin-like stem of the T stands in a groove on the sliding element. The sliding element is often formed as a door or window and formed from corresponding profile frame. These have on its outer side a groove which is adapted to be used for fastening purposes. If, as described, a T-shape is selected on the magnetic counterpart, the peg-like stem can protrude into the groove. As a result, the assembly is greatly facilitated, since in a simple manner a fixation but also simultaneous alignment of Magnetgegenteiles done.

Moreover, the invention proposes that an adapter profile is provided for the attachment of the Magnetgegenteils on the sliding element, wherein the Magnetgegenteil is to be fastened by means of the adapter profile in particular in a groove of the sliding element. It turns out that the various plastic profiles that are available to create a sliding element according to the invention on the market, with respect to the provided on the bottom grooves are not similar. But to equip as possible with a Magnetgegenteil all different profiles to form a sliding element according to the invention and at the same time but not have to stockpile different magnetic counterparts, it is advantageous to create a variably deployable adapter profile and use, by which a Magnetgegenteil in a variety of different profiles , each with different grooves, can be installed.

Conveniently, it is provided that the sealing element is placed in a arranged in the support, groove-like receiving profile. The depth of the groove, in which the sealing element is inserted, is higher than the gap between the support and the overlying lower edge of the sliding element, thereby ensuring that the raised sealing element reliably closes the gap. The arrangement of the sealing element in a groove-like receiving profile also results in a reliable protection of the preferably created from corresponding sealing material sealing element, whereby it is protected from corresponding damage. At the same time, the sealing element can be removed in a simple manner from the receiving profile, for example, to clean the sealing element and / or the groove. Furthermore, it is advantageous to provide a corresponding receiving profile, which receives the sealing element, since this receiving profile then takes over the task of a threshold in the creation of the building, so results in a limitation of the respective floor coverings in the wall opening area. This is anyway quite cheap, since in the floor area by placing a screed and a corresponding impact sound insulation just in the connection area a separation of the floor coverings is desired. It is important that this function of the recording profile is that of a threshold, but the recording profile in any way as a threshold, so as an upwardly projecting, acting as a stumbling threshold arrangement to understand.

In a preferred embodiment of the invention it is provided that the receiving profile has at least one stop bar for limiting the movement of the sealing element. Since the sealing element is arranged in the longitudinal direction, parallel to the sliding movement, is achieved by the arrangement of at least one stop bar that the sealing element is not unintentionally slips out of the receiving profile or pulled out. The arrangement of the stop bar is therefore ensured that the sealing element receives a defined range of motion and not, for example due to the magnetic attraction forces adhering to the opening sliding element and then blocks or blocks accordingly.

In a variant according to the invention it is provided that the stop bar is arranged dismountable or in one piece on the receiving profile. Of course, it is possible that both a one-piece and a removable stop bar is provided on the receiving profile. For example, a removable stop bar limit the groove on one side and the integrally arranged stop bar the groove on the other side. At the stop bar then apply corresponding parts of the sealing element and are limited in their range of motion. Also, the mounting or replacement of the sealing element is facilitated by the removable stop bar, since in the presence of the stop bar, the sealing element is not adapted to a correspondingly high, accurate fit to the groove.

In a preferred variant of the invention it is provided that the receiving profile is part of a built-in recording dewatering device. In the edition or in The floor, which is synonymous to this, is advantageously provided for sliding elements which connect to the outside area, a drainage device. In general, the dewatering device is built together with the receiving profile on the unfinished floor. The dewatering device ensures that running on the sliding element water remaining on the outside and is discharged accordingly. As a result of the integration of the receiving profile into the dewatering device, several advantages are realized simultaneously on the one hand, an integral component is made available which accordingly performs a plurality of functions. In addition to the function of dewatering, especially in the more sensitive opening area, this solution also makes an effective separation of the floor coverings in the opening area and, consequently, also contributes to impact sound insulation. Moreover, this arrangement serves to receive and guide the sealing element.

In a further variant of the invention it is provided that the receiving profile has a groove-like receptacle for the stop bar. In particular, if it is provided that the stop bar is removable or replaceable, for example, to change the design of the sliding element or its fittings, such a variant may be advantageous. In the groove-like recording then optionally another stop bar is inserted.

The arrangement of a receptacle which receives the stop bar, but also has the advantage that the recording, which is indeed groove-like, is brought into connection with the drainage channels in order to derive moisture or water penetrating into the region of the stop bar. Surprisingly, therefore, the function of the stop bar is extended, as well as this or their inclusion serves as drainage, if this, as proposed, with the drainage channels in conjunction stands. In this respect, the term drainage channels is to be understood abstractly and not subtly meaning that a plurality of channels must be provided. It is about the water over a certain channel length, just several, for example, consecutively arranged channels, deduce.

Cleverly a positioning groove is provided on the stop bar, which serves for the interaction with a positioning spring of the receiving profile. By such a positioning system, consisting of positioning groove and cooperating positioning, the mounting of the stop bar is greatly facilitated, as this yes has a certain length, which is large compared to its cross-section and an exact alignment is thereby greatly facilitated. It is sufficient to have a small positioning spring, just to achieve easy alignment and guiding during assembly. Of course, this equivalent kinematic reversal of the arrangement, so arrangement of the positioning of the stop bar, of the invention.

It is proposed that the dewatering device is supported on the ground via at least one support foot. As will emerge in particular from the figures, the entire receiving profile including drainage device is equipped in the direction from the inside to the outside in a certain width, which makes it especially appropriate to arrange in the direction from the inside out two or more outriggers in a row, causing the Stability of the entire assembly, especially during assembly, significantly increased. But also the stability in the operation is improved, since the deep tread is supported several times.

According to the invention, it is provided that the support is designed as a floor rail, threshold-free or low-threshold floor covering separating rail or as a threshold.

The invention can be used very variably. It is e.g. as can be installed on the unfinished base rail, which then interacts with the screed or as a floor covering separating rail, e.g. for renovation or renovation purposes, can be used. Such a floor covering separating rail is designed to be sleek or sleeper-poor. Of course, the invention can also be used at a threshold.

Preferably, the pad is designed in several parts. The variability of the invention is thereby increased, since this can be kept optimized according to the various applications. Also, the multi-part construction offers the advantage that the parts are e.g. are to be connected by appropriate, designed as insulating connecting pieces, which can be significantly improved by thermal and / or acoustic insulation.

In a preferred variant of the invention it is provided that under the support a bottom plate is arranged. The bottom plate acts together with the support. Within the framework of a modular system, this variant opens up further advantages, because the support, e.g. with or without such a bottom plate can be equipped and with the help of the bottom plate corresponding effects, in particular for the drainage in the outer side of the support or the sliding element can be realized.

Conveniently, it is provided that the bottom plate rests flat on the ground. This results in a stable support of the entire edition. The arrangement is then also e.g. For renovation purposes well usable, since the bottom plate forms a straight pad.

Conveniently, it is provided that the support has at least one transverse transverse channel, with the Drainage channel is connected. The transverse channel runs transversely to the longitudinal extension of the support, that is usually at right angles to the longitudinal extent of the magnet or the sliding direction of the sliding element. By arranging the transverse channels, which also serve the drainage, even if a very flat-building support is used, a drainage of the receiving groove, in which the magnetic strip is inserted, provided.

Conveniently, the bottom plate or support is made of plastic or metal, e.g. Aluminum, manufactured. The use of aluminum or plastic is favorable, since in principle arbitrary profile cross-sections can be produced by a corresponding extrusion process. The design is therefore very variable in its design.

Cleverly, it is provided that the support or part of the support covers an adjacent floor covering. As a result, on the one hand a simpler, but on the other hand also a decent finish of the floor covering is created for support. The edge gap is concealed, the floor covering can be laid with greater tolerance in the edge area.

Cleverly it is provided that adjoins an end piece on the outside of the bottom plate and / or the support. It is possible to equip the edition with or without bottom plate. By the tail, which can be used variably and e.g. is also connected by a connector or by a clip or snap connection to the bottom plate or the support, it is possible to adjust the support variable to the particular application.

Cleverly it is also provided that the tail has at least one Wasserableitkanal, in particular connects to the cross channel. It is achieved as a complete drainage, since the transverse channel preferably drains the receiving groove of the magnetic strip and the transverse channel is again on one side in turn connected to a Wasserableitkanal the tail and thus passes the water. This ensures safe, reliable drainage.

In a preferred variant it is provided that the upper side of the support connects to the upper side of the end piece.

By a transition that is as steady as possible, sources of danger, e.g. Stumbling areas, if possible avoided. Also, the viewer has the impression that the entire edition is integrally formed, small paragraphs in the end area do not disturb the flush conclusion according to the variant of the invention and are covered by it.

For a reliable and fast connection is provided that a snap or clip connection between the tail and the bottom plate or the support consists.

In addition to the sealing element on the underside of the sliding element, a pinch seal is arranged to additionally improve the seal of the sliding element. This pinch seal is pressed by the vertical Abeenkbewegung the sliding element in the closed position on the support and closes in addition to the sealing element existing under the sliding element gap. A labyrinth effect is preferably achieved here since a plurality of identical or different seals are arranged one behind the other (relative to the transverse direction to the direction of movement of the sliding element). Such a pinch seal is used both on the inside, as well as on the outside (in each case alternatively).

Especially in the application where no bottom plate is used below the support, it is convenient to use a support piece for the edition. Of course, it is also possible to additionally support the support even when using a base plate with the aid of a support piece. Cleverly, the support piece is just positioned in the area of the support below this, where from the top corresponding load rests. Thus, the load of the e.g. fixed element on the support piece on the unfinished floor.

In a preferred embodiment of the invention it is provided that a support beam is provided at the lower edge of the sliding element, which is part of the separating device. The separating device ensures that the sealing element is released from the magnetic opposite part, in particular during the opening displacement movement. By arranging a separate supporting beam, which is provided on the underside or the edge of the sliding element, it is achieved that even with the door closed, without this being moved, the sealing element can be influenced. Therefore, the support beam on a corresponding mobility, which is independent of the movement of the sliding element can be imprinted on this.

In a preferred variant, it is provided that the support beam is substantially vertically movable by a separating device. Cleverly, the support beam will carry either the Magnetgegenteil or the sealing element. Since these two elements in the closed position of the sliding element in opposition to each other and adhering to each other, for example, are arranged one above the other, is achieved by this configuration, that takes place by the vertical movement of the support beam, a separation of Magnetgegenteils of the sealing element.

The invention is not limited to a vertical movement of the supporting beam. In the same way it is possible to impose on the support beam a substantially horizontally extending thrust movement, a pivoting movement or an oblique movement, in order thereby to achieve that the sealing element is released from the magnetic opposing part. Of course, it is possible to use all the aforementioned directions of movement or possibilities also to achieve that in the opposite direction, the sealing element with the magnetic other part of the sealing of the gap, come together during the closing movement.

A preferred form of the invention is that it is possible that the support beam carries a pinch seal on the side facing the outside. The pinch seal, which is designed, for example, as a sealing tube or the like, runs parallel to the sealing element and, as an additional, outer sealing plane, further improves the tightness of the sliding element according to the invention. Since the pinch seal is disposed on the support beam, the pinch seal undergoes only a component of movement, for example in the vertical direction, when the support beam is moved vertically, for example. The wear of a pinch seal arranged in this way is therefore very low and the service life and the efficiency of such a seal correspondingly high. Finally, the sealing efficiency of the sliding element is significantly increased by the successive arrangement of the pinch seal and the sealing element, wherein the arrangement is designed to be very durable.

In another, further variant according to the invention it is provided that the lower, the gap facing edge of the sliding element carries the Magnetgegenteil or the sealing element. In this variant, the Magnetgegenteil or the sealing element is located directly on the sliding element and not on a relative to the sliding element movable support beam.

Such an arrangement has particular advantages if, as also proposed according to the invention, the separating device is able to raise or lower the sliding element to increase or decrease the gap between the lower edge of the sliding element and the support. In this case, for example, the entire sliding element is moved vertically, whereby also the arranged on the sliding element magnetic member or the cooperating sealing element is moved vertically to be active or inactive. In the case that it is active, the Magnetgegenteil attracts the sealing element and closes the air gap. The vertical movement is advantageous in that it is used in the existing sliding elements, for example, to bring the sliding element into corresponding locking detents, for example for burglary protection. This vertical movement can therefore be skilfully exploited a second time.

Advantageously, the vertical movement of the sliding element is derived from the movement of an opening handle of the sliding element. But there are also other variants for this.

In a further development according to the invention it is proposed that the movement of the supporting beam is derived by the movement of the door fittings from the movement of the opening handle of the sliding element. When opening the sliding element is usually proceeded so that first the opening handle is rotated, for example, thereby free, for example, appropriate closures, latches or retaining bolts. The sliding element does not move relative to the frame yet. This movement, which advances the displacement movement, is now utilized in accordance with the invention for impressing a preferably vertical movement on the support beam. As described, however, it can also be differently directed movements. By the movement of the support beam is achieved that the sealing element is released of the magnetic opposite part and then in the subsequent opening movement of the sliding element of a sliding movement only the frictional forces of the example mounted on rollers sliding element are overcome. For the purposes of the invention, this is understood as an indirect separation of the sealing element from the magnetic opposite.

However, the invention also suffices for a direct separation of the sealing element from the magnetic opposite, namely when the separating device lifts the sliding element vertically, due to the operation of the opening handle for opening the sliding element, wherein the separating device lifts the magnetic element until it adheres to the magnetic element by the magnetic forces Sealing element bears against the stop bar and a further movement of the Magnetgegenteils leads to a magnetic opposing part of the sealing element separating the air gap.

According to the invention, it is possible to derive the movement of the support beam either by a rotational movement of the opening handle or by a push or transverse movement of the opening handle. All the different possibilities of movement of the opening handle are part of the invention.

In order to push the sliding element in a simple manner, one or more guide and / or support wheels are provided. These may for example be provided at the lower or upper portion of the sliding element, wherein a Abstützrad the sliding element supported below, whereas the sliding element on the guide wheels, which are arranged above, hangs.

In the variants in which the separating device causes a vertical movement of the entire sliding element, this also leads to at least one supporting or guide wheel being adjustable in its relative position to the sliding element by the separating device. Depending on the design can be provided that not all support or guide wheels are operated by the separator, but only a few.

Conveniently, it is proposed that at least one guide wheel is arranged next to or between the sealing elements or magnetic parts. The invention considers it open to arrange on the sliding element either the sealing element or the magnetic opposite part. If two sealing elements realized on the sliding element (of course, a built-in support sealing element also belongs to the sliding element according to the invention), the arrangement of a guide wheel between the two sealing elements / magnetic parts is advantageous because thus the existing anyway construction-related gap is additionally exploited. It realizes a narrower design just in the foot area of the sliding element.

Since the stop bar is cleverly provided between the two sealing elements and limited movement of the sealing element in the vertical direction and the stop bar skillfully used for both adjacently arranged sealing elements use, the stop bar is also used simultaneously as Abrolloberfläche for the guide wheel. Optionally, the stop bar on a corresponding stability or gain for this.

In a variant according to the invention, it is proposed that at least one guide wheel or support wheel has a circumferential groove or a peripheral cam and cooperates with a recess or elevation of the stop bar or the rolling surface. This circumferential groove or circumferential groove or peripheral cam, as a ring-like projection on the other lateral surface of the guide wheel or Abstützrades facilitates the leadership of the sliding element considerably.

This guide property is proposed both in the support wheel arranged below as well as on the above-arranged guide wheel according to the invention. Depending on how the wheel is formed, the stop bar or the otherwise provided rolling surface has a corresponding configuration. Either a recess (for the peripheral cam) or a protrusion (for the circumferential groove / groove) is provided. Of course, this extends over the entire travel of the sliding element.

In a preferred variant of the invention it is provided that the stop bar on one side has a recess and on the other side a survey. Optionally, it is possible, depending on the configuration of the support wheel, to use either the side with the survey or the side with the recess. Thus, a component for two applications is proposed, such an embodiment of the component is shown for example in FIG.

Cleverly, the recess of the stop bar is connected by openings of the stop bar with the drainage channel. Water, which penetrates into the area of the stop bar, is so cleverly collected in the recess and discharged through the openings.

As will be shown in the figures, it is possible to realize the invention in both created from plastic as well as wooden sliding elements. Of course, the invention also extends to composite materials, for example, plastic and wood sliding elements, or, for example on correspondingly made of metal sliding elements. The invention can be used very variably in this regard.

In this context, it is also noted that the described in connection with the sliding element according to the invention Elements, in particular of the separating device and the support beam, of course, also in a conventional door, that is, a substantially rotatable with a vertically standing axis door is used accordingly. All of the aforementioned features are therefore applicable to this application example mutatis mutandis. The Applicant reserves the right to make this disclosure subject to a separate divisional application.

Furthermore, the invention also relates to a support, in particular as a floor rail, threshold-free or threshold-poor floor covering or trained as a threshold support for a sliding element, as previously described. At this point, the Applicant expressly reserves the right to make all elements which have been described in connection with the edition, but have been claimed in connection with the sliding element, also to the subject matter of claims, which are related to the edition.

The invention also relates to a magnetic strip as a sealing element for a closing element, such as a window, a door or the like, in particular a sliding door, wherein the sealing element is movable by means of magnetic forces and to close a gap between the lower edge of the window leaf or the door leaf and a bottom rail can. The bottom rail has a groove-like receiving profile into which the Magrxetleiste can be inserted.

Magnetic strips for sealing of threshold-free windows, doors and the like, in particular windows and doors, which are designed as sliding elements, are known for example from DE 197 32 352 A1. According to this document, a sealing strip is inserted in the receiving profile of a bottom rail, which can be moved up and down by magnetic forces in the vertical direction. The upward movement is usually by the stop limited to a Magnetgegenteil which is attached to the bottom of the window sash or door leaf. In unfavorable cases, however, it may happen that the strip slips out of the receiving profile. This is the case, for example, when the strip or shoe sole of a person is glued to something sticky, such as juice, chewing gum or the like, or a person steps barefoot on the magnetic strip so that it sticks slightly. Even playing children can take out the magnetic strip from the recording profile. This should be prevented with the invention.

It is also an object of the invention to avoid accidental withdrawal of a magnetic strip from the receiving profile of a bottom rail.

This object is achieved in that the magnetic strip is provided with at least one projection. The receiving profile for the magnetic strip has for this purpose undercuts, or is partially covered with one or more stop strips, so that under this stop bar also creates an undercut. The movement of the magnetic strip in the vertical direction is limited in the lower area by the bottom of the receiving profile and in the opposite direction by striking a projection on the lower edge of the undercut or the stop bar. The projection acts like a stop and does not affect the sealing function.

Advantageously, the projection or the projections are arranged laterally on the magnetic strip. Depending on the position of the stop, the position of the projection on the magnetic strip can be selected as desired. According to a first embodiment, the magnetic strip has only one projection. This projection engages behind the undercut or under the stop bar. On the opposite side is the side wall of the receiving profile and the side wall of the magnetic strip for example, just trained. The upper edge of the receiving profile of this page is aligned with the upper edge of the receiving profile on the first side or the surface of the first stop bar.

If the magnetic strip or at least the projection of an elastic material, it is possible to use the magnetic strip under elastic deformation in the receiving profile. Then the magnetic strip resumes its original shape.

According to a further variant is provided to use detachable from the bottom rail stop bar. To insert the magnetic strip, the stop bar is removed from the bottom rail. By means of a rectilinear movement, the magnetic strip can now be inserted into the receiving profile. Then the stop bar is attached again. The magnetic strip is now firmly anchored in the bottom rail.

According to a second embodiment, the magnetic strip on two opposite sides each have a projection. In this way, a symmetry is given, which leads straight in a vertical movement of the magnetic strip. A torque due to an imbalance is thereby avoided.

To limit the movement of the magnetic strip now two undercuts, two stop bars or an undercut and a stop bar are provided. Likewise, as described above, the magnetic strip can be inserted into the receiving profile by elastic deformation or removal of one or two stop strips.

Advantageously, the projection or projections are arranged at the lower end of the magnetic strip. In this way the hub is the largest.

According to one embodiment of the invention, the projection is bounded by straight, in particular three straight surfaces. With the first surface it rests in the unloaded position on the bottom of the receiving profile. With the second surface it slides, while the up and down movement along the side wall of the receiving profile along and with the third surface, the movement is limited upwards.

It has been found to be beneficial to provide one or two of these surfaces with a rounding. In this way, the contact surface is reduced on the side walls of the receiving profile to a line, resulting in less friction. The magnetic strip now slides up and down in the recording profile. The rounding is according to the invention advantageously between the upwardly facing surface and the lower end of the magnetic strip.

Another advantage of such a rounding is to simply insert the magnetic strip into the receiving profile. For example, the receiving profile is provided on one side with a permanent undercut or a stop bar and partially covered on the other side of a detachable stop bar. To insert the magnetic strip, the releasable stop bar is first removed, brought the first projection under the permanent undercut or the other stop bar and aligned by means of a pivoting movement back into the vertical position. Here, the second projection passes over the upper edge of the receiving profile, which is set back from the opposite upper edge. Then the stop bar is attached.

The magnetic strip according to the invention consists of an elongated profile body. The length of the profile body corresponds essentially the length of a building opening or of the building opening closing window or door. It has proven to be advantageous to provide the profile body with recesses. In cross-section of the profile body, for example U- or E-shaped. On one or both legs of the U or on one or both of the outer legs of the E's or the projections are arranged. The projections face outward. The recesses are advantageously introduced from below in the profile body. In this way it is avoided that dirt and other objects can accumulate in the recesses. On the other hand, they serve to save material. The recesses may be distributed over the profile body at certain intervals or extended over the entire length of the profile body.

According to the invention, the profiled body consists of a magnetic material which cooperates, for example, with a magnetic opposite. If the magnetic opposite comes in the vicinity of the magnetic strip, this is highlighted from the recording profile and interacts with the Magnetgegenteil directly together, thus sealing a window, a door or the like from.

According to a further embodiment, the profile body consists of a sealing material such as rubber, plastic, Teflon or the like and is not formed even magnetically. In the recess, a magnetic profile or a plurality of individual magnets are inserted in this embodiment, which in turn interact with the magnetic opposite. The advantage of such an embodiment is that the sealing of a window, a door or the like is ensured safer by the elastic deformation of the sealing material. The magnetic strip thus consists of a non-magnetic profile body and one or more magnetic elements.

The invention also relates to a bottom rail for the separation of Floor coverings in the region of a closing element, such as a window, a door or the like, with a receiving profile for a magnetic strip with the features already described. Under a floor rail is meant not only a rail on the floor of a building or ground-level exit of a building, but also the lower boundary rail of a window or the like.

The width of the receiving profile corresponds to the width of the magnetic strip including one or more of the projections. Advantageously, the width of the receiving profile is slightly larger than the width of the magnetic strip, so that it can easily move up and down in the receiving profile. To reduce the friction, the projections are provided with a curve, so that the bearing surface on the side wall of the receiving profile is reduced and the friction is reduced. The surface of the projection, which cooperates with the undercut or stop bar is flat. The rounding now extends from this flat surface to the lower end of the magnetic strip. Due to the flat surface and the rounding a line is formed, which interacts as a contact surface with the side wall of the receiving profile. At the top, the receiving profile is partially covered with an undercut or releasably secured stop strips, so that the opening of the receiving profile narrows upwards. The opening is chosen so far that the magnetic strip protrudes with its upper end through this opening. The undercut or the stop bars limit the movement of the magnetic strip upwards and the bottom of the receiving profile down.

Advantageously, at least one of the stop strips is releasably connected to the bottom rail. To insert the magnetic strip, one or both of the stop strips is removed from the bottom rail and the magnetic strip is inserted. Subsequently the stop bars are fastened to the bottom rail again.

According to a further embodiment, it is only necessary to remove one of the stop bars from the bottom rail, wherein for insertion of the magnetic strip first introduced one of the projections under the undercut or further connected to the bottom rail stop bar and aligned by a pivoting movement of the magnetic strip in a vertical direction becomes. Characterized in that on the opposite side, the releasable stop bar is removed, the upper edge of the receiving profile is reset. The height is selected so that the magnetic strip when inserted with its rounding can slide over the top of the receiving profile. After inserted magnetic strip, the detachable stop bar is placed on the bottom rail and the magnetic strip is fixed in the bottom rail. Drainage channels and openings may be provided in the receiving rail for drainage.

The invention also claims the use of a magnetic strip in a bottom rail as described above. Also falls under the invention, a closing element for the closure of building openings such as windows, door, sliding door or the like, wherein at the lower end of the closing element, a magnetic opposite is provided, which is able to cooperate in the closed position of the closing element with the magnetic strip such that a Gap is closed between the closing element and the bottom rail and / or the floor covering. Likewise, a method for inserting the magnetic strip according to the invention claimed in the receiving profile of erfindungagemäßen bottom rail with the invention.

The invention further relates to a roller guide, in particular for a sliding element, such as a sliding door or a sliding window, wherein the roller guide of the leadership of roles or wheels of the sliding element on or in a bottom rail is used. The invention also relates to a bottom rail with a roller guide, and a sliding element with a bottom rail with roller guide.

Roller guides on sliding elements are known. Such roller guides are usually on the floor or in the floor to serve a sliding element, which serves to close a wall opening, such as a door or a window, in the lower area. The sliding elements are regularly guided in the upper region on rails in which either rollers or other sliding elements are used for a possible relatively low resistance sliding of the sliding elements. The lower guide is ensured either by two laterally adjacent to the sliding element arranged boundaries or by arranged in the middle of the sliding element tongue and groove. The problem with the seal in the lower area for these sliding elements is that these roller guides limit the possibilities of sealing and in particular can not ensure a barrier-free transition in doors. There disturbs regularly the role guidance.

The object of the invention is therefore also to propose a roller guide, which is able to be arranged in a bottom rail, which is able to cooperate sealingly with the sliding element, that a seal with relatively little space is possible and in particular allows a barrier-free passage for sliding doors.

The object of the invention is also achieved by a roller guide, in particular for a sliding element, such as a sliding door or a sliding window, wherein the roller guide is used to guide rollers or wheels of Sehiebeelements on or in a bottom rail, which thereby characterized in that the roller guide is designed as a profile strip; which can be inserted or inserted into a floor rail. Now, it is given by the invention that the sliding door or the sliding window can be guided both in the upper and in the lower area by rollers, which leads to a further improvement of the sliding properties with respect to the sliding resistance and to avoid jamming, for example in case of contamination, leads. Furthermore, it is achieved that this roller guide so to speak as an inherent part of the bottom rail the area of the sliding element, in the open state in the bottom area no longer hindered by elevations or depressions such that a barrier-free transition is no longer guaranteed. In particular, in nursing homes, hospitals but also in offices, a barrier-free transition from one room to another is desired, as often there on rollers movable transport must be moved through the doors. Especially for wheelchair users or for beds in hospitals or for transport vehicles in offices such a barrier-free transitional solution is of great importance. The invention thus proposes a solution which makes it possible to arrange the roller guide in or on a floor rail and at the same time to ensure the desired barrier-free transition when fulfilling the sealing requirements.

A development of the invention is therefore characterized by the fact that the profile strip can be inserted into a bottom rail with at least one sealing element. The sealing element may be indicated, for example, by brush seals, profiles but in particular also by magnetic seals. Magnetic seals, in particular, are outstandingly suitable for providing barrier-free transitional solutions.

The roller guide can be laterally adjacent to the sliding element for guiding at least one roller or a wheel, which the sliding element is provided there, can be arranged.

Of course, it is also provided according to the invention that the roller guide can be arranged exactly in the center under the sliding element for guiding at least one roller or a wheel. This solution is particularly preferred because in addition to the centric arrangement of the roller guide at the same time also the central arrangement of the roller or the guide wheel in the sliding element, for example, in a groove milled out there is made possible.

The profile strip is suitable according to a development of the invention for receiving convex in cross-section rollers or wheels and has for this purpose a groove which is formed corresponding to the cross section of the rollers or wheels.

Of course, the profile strip according to the invention is also designed such that an increase is provided to guide in cross-section concave rollers or wheels.

It is furthermore preferred if the profiled strip is designed as an additional relationship or supplementary profile for floor rails. This variant has the advantage that bottom rails and moldings can be made and kept as it were as a system components of a complete system, so that the cost of production and provision can be reduced as a whole thereby.

According to an embodiment of the invention, the profile strip on the upwardly facing side of a groove and on the downwardly facing side has an elevation and is designed to be reversible, such that they both with the top and with the Bottom up pointing in the bottom rail can be inserted or inserted. As a result, it is now given that you can use by the inventive profile strip both sliding elements having convex trained rollers for guiding. The roller guide can be used in the same way but also for sliding elements with concave guide rollers. In this respect, the universal design of this profile strip is of particular advantage, since you do not have to hold different profile strips for each application, but a single element covers both design options.

Of course, the invention also proposes to form the profile strips such that they can also be used in the form of a tongue and groove guide for appropriately designed sliding elements.

Another aspect of the invention is characterized in that fastening means are provided for fastening the profile strip in or on the bottom rail. The fastening means can be provided as a countersunk screw, grub screw or the like, which can be screwed through an opening in the profiled strip and into a threaded hole in the bottom rail.

A development of the previously described variant of the roller guide according to the invention is characterized in that pins, wedges or tongue and groove connections are specified as fastening means, which are used in the usual way for the attachment of the roller guide on or on the bottom rail.

A development of the profile strip according to the invention is characterized in that the profile strip can be placed on the bottom rail. It is designed accordingly flat, so that the barrier-free transition in doors, for example, continues to be guaranteed.

The object of the invention is also achieved by a floor rail for separating floor coverings in floors, in particular between two rooms of a building or between the outside of the building and the interior, wherein the bottom rail in conjunction with a sliding element is able to close a wall opening sealing by the Ground rail is characterized in that in or on the bottom rail receiving means for receiving a roller guide, as described above, are provided according to one or more of the embodiments described above.

The receiving means or are according to a variant of the invention indicated by a receiving groove which is formed corresponding to the shape of the roller guide and which can be inserted or inserted into the roller guide. Thus, the system advantages already described the provision of floor rails, can be used in the roller guides or inserted, guaranteed. It is of course also possible, for example, to provide a different cover or another sealing element when using the bottom rail for other purposes, for the roller guide which can be arranged in the groove.

Another aspect of the bottom rail according to the invention is specified by the fact that in the same at least one at least partially guided in the receiving groove magnet is provided and the lateral termination of the receiving groove is formed by the roller guide. This is a particularly advantageous variant, as this not so many bends are provided in particular in the production of the profile of the soil machines that can make the entire manufacturing seem complicated as a whole. Rather, it is now possible to execute the profile in such a way that both the magnet and the roller guide can be arranged in this floor rail. At least one lateral conclusion of the receiving groove is now formed by the roller guide, whereby both the roller guide and the magnet can be performed sufficiently fixed or fixed.

A bottom rail as described above is characterized according to a further variant of the invention in that the sealing element is a magnetic seal, which consists of a magnet and a magnetic opposite. Magnet and Magnetgegenteil cooperate to seal in the closed position of the sliding element. For this purpose, the magnet is attracted to the magnetic opposite part, which is usually attached to the sliding element. A precisely reversed solution, according to which the magnet is arranged in the sliding element of the magnetic opposite part in the bottom rail, is also provided according to the invention.

Another inventive aspect of the bottom rail is specified in that the roller guide is formed at least on one side as a lateral termination for the receiving groove for the magnet in the bottom rail. This variant is important if the sealing element consists of only one magnet and one magnetic element.

However, the floor rail according to the invention is characterized in a development also by the fact that the roller guide is provided between two grooves for magnets in the bottom rail and at least one side of the receiving groove laterally closes. This is a particularly advantageous variant, since the same one side of the two magnetic seals is then closed by the roller guide laterally. The entire receiving groove can be relatively easily obtained in the extrusion process by not so complicated bends are provided with respect to the grooves. The fact that the roller guide can be fixed between the two grooves, are The magnets are sufficiently safe. Also, the variant according to which the roller guide interacts either with a convex or with a concave rolling means of the sliding element, can be realized, since also here the reversal variant is provided according to the invention.

The object of the invention is also achieved by a sliding element, in particular sliding door or sliding window which opens or closes by a substantially longitudinal sliding movement at least part of a wall opening, wherein in the closed position of the sliding element, a gap between the lower edge of the sliding element and the support can be closed by at least one movable sealing element and the sliding element has one or more guide and / or Abstützräder, which is characterized in that the guide and / or Abstützräder cooperate with a locatable in a bottom rail roller guide to the lower guide of the sliding element. As already described in the preceding embodiments of the invention, it is now given by the interaction between the roller guide and bottom rail with the sliding element that even with sliding elements such as sliding doors or sliding windows an extremely favorable sealing variant is made available, on the one very tight and the other especially for doors can be made barrier-free. The roller guide still has the effect that an extremely precise and secure guidance of the sliding element in the interaction of the rollers or wheels with the roller guide is effected.

A further development of the sliding element as described above suggests that one or more guiding and / or supporting wheels are provided on the sliding element. The leadership with, for example, two guide and / or Abstützrädern has the consequence that on the one hand an extremely parallel guide is ensured and on the other an adjustability with respect to the angle of the sliding element to the floor in the installed position is quite easy to implement, since usually height adjustment devices are arranged on the guide and / or support wheels.

According to the invention, it is further provided that the guide wheel is arranged on the upper and / or the support wheel in the lower edge of the sliding element. Preferably, it is self-evident that the guide wheel is provided at the upper edge, for example guided in a rail and the Abstützrad is provided in the lower edge, for example in a groove of the sliding element, to then cooperate with the bottom rail or the roller guide.

The sliding element is preferably carried or guided by the upper guide wheel in a machine.

The support wheel is likewise preferably arranged centrally in the lower region of the sliding element and guided there.

Of course, the invention is not limited to these embodiments. Rather, the invention proposes according to a development that the Abstützrad is provided on one of the sides of the sliding element.

The sliding element according to the invention also comprises an embodiment with a bottom rail according to one of the previously described variants with a roller guide as also described above.

Fig. 1

eine Seitenansicht auf ein eingebautes, erfindungsgemäßes Schiebeelement;

Fig. 2

eine Draufsicht nach Fig. 1;

Fig. 3, 5, 6, 7, 9

je in einem vertikalen Schnitt verschiedene Varianten des Details des erfindungsgemäßen Schiebeelementes;

Fig. 4

das Detail einer weiteren Ausführung des erfindungsgemäßen Schiebeelementes entsprechend Fig. 3 und

Fig. 8

in Ansicht das Detail einer Anschlagleiste nach der Erfindung.

Fig. 9, 10

in einer Ansicht weitere varianten des erfindungsgemäßen Schiebelementes.

Fig. 11 a,b,c,d

in verschiedenen Ansichten ein Detail der Ausgestaltung der Auflage nach der Erfindung.

Fig. 12 a, 12b

in einer Ansicht das Endstück nach der Erfindung.

Fig. 13

die erfindungsgemäße Magnetleiste in Seitenansicht,

Fig. 14

einen Teilausschnitt der erfindungsgemäßen Bodenschiene mit Magnetleiste.

Fig. 15a

Schnitt durch eine Anordnung mit Rollenführung und dem Teil einer Bodenschiene nach der Erfindung;

Fig. 15b

Detail aus Fig. 1a;

Fig. 16

Weitere Ausführungsform eines Schiebeelementes mit Bodenschiene und Rollenführung nach der Erfindung;

Fig. 17

Weitere Ausführungsform entsprechend der Fig. 16, jedoch mit umgedrehter Rollenführung;

Fig. 18

Dreidimensionale Ansicht einer Bodenschiene mit Rollenführung nach der Erfindung.

In the drawing, the invention is shown schematically. Show it:

Fig. 1

a side view of a built-in, inventive sliding element;

Fig. 2

a plan view of Fig. 1;

3, 5, 6, 7, 9

each in a vertical section different variants of the details of the sliding element according to the invention;

Fig. 4

the detail of a further embodiment of the sliding element according to the invention according to FIG. 3 and

Fig. 8

in view of the detail of a stop bar according to the invention.

Fig. 9, 10th

in a view further variants of the sliding element according to the invention.

Fig. 11 a, b, c, d

in various views, a detail of the embodiment of the support according to the invention.

Fig. 12 a, 12b

in a view the tail according to the invention.

Fig. 13

the magnetic strip according to the invention in side view,

Fig. 14

a partial section of the floor rail according to the invention with magnetic strip.

Fig. 15a

Section through an arrangement with roller guide and the part of a bottom rail according to the invention;

Fig. 15b

Detail of Fig. 1a;

Fig. 16

Another embodiment of a sliding element with bottom rail and roller guide according to the invention;

Fig. 17

Another embodiment according to FIG 16, but with inverted roller guide.

Fig. 18

Three-dimensional view of a floor rail with roller guide according to the invention.

In Fig. 1, the sliding element according to the invention is shown in a view. The sliding element 1 is arranged here on the right side of a wall opening 10, on the left next to it a fixed element 15 is arranged. Schematically indicated, the door fittings 22, 22 'can be seen. The door fittings 22, 22 'are moved by the opening handle 14 so that they are moved similarly up or down. Here, arranged on the right side door fitting with 22, arranged on the left side door fitting with 22 '. The wall opening 10 is provided in the wall 16.

The sliding element 1, as well as the fixed element 15 are based on the support 12 and the bottom 12 from. As already stated, the terms support and ground are synonymous to understand.

In Fig. 2 it is indicated that the sliding element 1 by the sliding movement 11 to the left is movable so as to open the wall opening 10 at least partially. By a movement of the sliding element 1 to the right, the wall opening 10 is completely closed, in cooperation with the fixed element 15. According to the invention, it is possible to dispense with the arrangement of a fixed element 15. In this embodiment, then, the sliding element 1 would close or release the entire wall opening 10.

According to the invention it is proposed that in the closed position, as indicated in Fig. 1, of the sliding element 1, a gap 18 (see Fig. 3) between the lower edge 19 of the sliding element 1 and the support 12 by at least one movable by magnetic forces Seal element 3 is closed.

In the embodiment shown in Fig. 3 even two sealing elements 3 are provided. They ultimately cause a kind of labyrinth seal for starting from the outside (from the left) against the sliding element water.

The sealing element 3 is inserted in a provided on the bottom or in the support 12 groove-like 40 receiving profile 4. The sealing element 3 cooperates with a magnetic counterpart 30, which is arranged, for example, on the lower edge 19 of the sliding element. In the specific embodiment shown here, the magnetic counterpart part 30 is arranged on a support bar 21 arranged on the underside of the sliding element 1. In the closed position, as shown here, are Magnetgegenteil 30 and sealing element 3 in opposition such that the magnetic forces act in an ideal manner, wherein the magnetic forces are greater than the gravity of the sealing element 3 and thus cause an attraction, which lead to a sealing of the gap 18.

The groove 40 of the receiving profile 4 has no over the entire groove height vertically extending groove walls. At its upper end inwardly standing stop strips 41, 42 are provided. These act together with outboard stop leg 32 of the otherwise U-shaped sealing element 3. The U-shaped sealing element 3 is inserted in the groove 40 so that the opening of the U is down. By the interaction of the stop leg 32 of the sealing element 3 with the stop bars 41, 42, the mobility of the sealing elements is limited. It is determined by the difference of the groove height from the groove bottom of the groove 40 to the stop bar 41, 42 and the vertical thickness of the stop leg 32nd

The arrangement is chosen so that, for example, the left stop bar 41 is integrally connected to the receiving profile 4. But it is also possible to provide a removable stop bar 42, which is provided in the example shown in FIG. 3 at the same time for the left and right sealing element 3. The stop bar 42 is fastened by corresponding threaded screws in the receiving profile 4. Conveniently serves in this embodiment, a stop bar 42 for two sealing elements. 3

In order to improve the sealing between the sealing element 3 and the magnetic opposing element 30, a foam coating 33 is optionally provided either on the leg of the U-shaped sealing element 3 or on the magnetic counterpart 30. At the same time, this foam coating 33 also effects the formation of a small spacer that does not hinder the tightness, which facilitates the separation of the sealing element 3 from the magnetic counterpart part 30 in the case of the opening of the sliding element 1. In this respect, the foam coating 33 is part of the sealing element 3 or of the magnetic opposite part 31.

In a preferred variant of the invention, it is proposed that a separating device 2 is provided which serves to separate the sealing element 3 from the magnetic counterpart part 30. The separating device 2 is formed in the embodiment shown here by a support beam 21, which is arranged at the lower edge 19 of the sliding element 1 in a recess 13. This support beam 21 carries in the embodiment shown here, the magnetic counter parts 30th

In a preferred embodiment of the invention it is provided that the support bar 21 is connected to the door fitting 22. The door fitting 22 is, for example, a commercially available door hinge which, for example, serves to drive locking bolts and so on. Instead of a door hinge but also appropriate pull or operating rods are used. In general, these force-transmitting elements are described and characterized as door fittings 22 in the context of this invention. In a preferred variant of the invention it is provided that the door fitting 22 is connected at the lateral ends of the support beam 21 thereto. This is done, for example, by the indicated fastening screw.

Now, the arrangement is chosen so that the depth of the recess 13 is greater than the thickness of the support beam 21. This means that the support bar 21 in the recess 13 can move upwards, vertically and retreat. Since the magnetic counter parts 30 are located at its lower edge, a mechanism is thus provided which serves to remove or separate the magnetic counterpart part 30 from the sealing element 3.

The necessary vertical movement 20 is impressed on the support beam 1 by the door fitting 22, 22 '. Reference is made to FIG. 1.

As explained, the opening handle 14 also acts on the door fittings 22, 22 '. The opening handle 14 is indicated in two positions. In the first, excellent position, the closed position is executed. In this case, the opening handle 14 is vertical. In the second, dashed lines indicated position of the opening handle 14 is rotated by 90 ° in the horizontal. The open position of the opening handle 14 'communicates with the upper layer of the support beam 21', which is also shown in dashed lines. The lower position of the excellent support beam 21 communicates with the perpendicular opening handle 14. By the embodiment shown in Fig. 1 it is clear that two different positions of the support beam 21, 21 'are connected by the two positions of the opening handle 14, 14'. The rotation of the opening handle 14 ultimately leads to a lowering or raising of the support beam 21. It is good to see that this movement of the support beam 21 takes place with otherwise stationary sliding element 1. In the context of the invention, of course, this also acts directly for the Magnetgegenteil 30, which is arranged according to the embodiment of FIG. 3 at the bottom of the support beam 21, but in the context of the invention is also directly connected to the door fitting 22.

In a variant of the invention, the training is chosen so that a similar movement of the door fittings 22, 22 'is provided at the various lateral ends of the support beam 21 due to the movement of the opening handle 14. A corresponding conversion gear is provided in order to ensure that the right 22 and left 22 'part of the door fittings each move in the same direction, ie evenly up or evenly down.

In a variant of the invention, it is provided that the operation of the opening handle 14 for opening the sliding element 1, the separation device 2 for separating the sealing element 3 from the Magnetgegenteil 30 provides.

The separating device 2 raises the magnetic opposite part 30 indirectly or directly until the adhering to the Magnetgegenteil 30 by the magnetic forces sealing element 3 rests against the stop bar 42, 41. Further movement of the Magnetgegenteiles 30 then leads to the formation of an air gap between the Magnetgegenteil 30 and the sealing element 3. Since the distance between the two magnetic parts increases and the effectiveness of the magnetic forces with increasing Distance decreases, then drops the heavier sealing element 3 in the groove 40 down and the magnetic element 30 is free of the sealing element. 3

In addition, the support beam 21 still carries on its outer side a pinch seal 31. This pinch seal acts as an additional sealing level.

In a preferred variant of the invention it is provided that the receiving profile 4 is part of a dewatering device 5. This advantageous embodiment ensures that a reliable, powerful, magnetic-force-based sealing is also available for firedamp impacted sliding elements available. The dewatering device ensures that water present on the sliding element is discharged downwards. For this purpose, it is provided that the groove 40 of the receiving profile 4 has drainage channels 50. Water that passes behind the pinch seal 31 will initially enter the groove 40. It is favorable that no complete fit of the sealing element 3 is provided in the groove 40 in order to provide a space for the drainage of water. Water that collects in the groove 40 is then drained through drainage channels 50 located in the bottom, as indicated by the dotted line 56.

Should actually behind the first (from left Seen sealing element 3 water, the third sealing plane, which is formed by the second sealing element (the right sealing element 3), would prove itself. The design of the sealing element 3 is the same as that of the first, left-hand sealing element 3. In the embodiment shown here, however, the drainage channels are not in the bottom of the groove 40 but in the groove portion of the groove wall. The embodiment according to the invention therefore represents a drainage system formed by three different sealing levels. In this connection, the applicant reserves the right to request independent protection for the special design of this drainage device in connection with the use in sliding elements.

For deriving persistent water, which is discharged through said drainage channels, then a hose can serve, which can be plugged onto the nozzle 57. This makes it possible to direct incoming water from the wall opening far away to a drainage or discharge or the like.

In a further preferred embodiment, the invention provides that the dewatering device 5 at the top has a on the outside of the wall opening 10 extending tread 51. The design of this treadplate increases the stability of the entire arrangement. Furthermore, the receiving profile 4 is integrally connected to the tread bar 51 in the right area. Conveniently, the receiving profile 4 is made with the tread 51 for example of aluminum in an extrusion process. It is envisaged that the tread bar 51 extends over the entire width of the opening 10 (see FIG. 2) and thus extends below the fixed element 15.

Such a design offers just during assembly considerable Advantages. The rail-like design of dewatering device combined with the receiving profile 4 is placed on the subfloor in the wall opening 10, this is for example the support and adjustment 59. Thus, in a working step, the entire "threshold area" in the door opening area prepared without exactly now to know the position of the fixed and the movable sliding element.

It is then favorable that a fixed element 15 is supported on the tread bar 51 via a compensating lining 52. The compensating lining 52 is arranged, for example, on the underside of the fixed element.

The Ausgleichsunterfütterung 52 is wider than the width of the fixed element 15. It has on the inside, in the displacement region of the sliding element 1, a guide spring 53 for the open sliding element 1 on. Conveniently, this guide spring 53 cooperates with the corresponding groove, which is provided on the underside 19 of the sliding element 1. In the embodiment shown in FIG. 3, the support beam 21 carries a downwardly open guide groove 23 in order to cooperate with the guide spring 53.

The tread bar 51 is arranged on the outside. However, the dewatering device 5 also extends a little way into the interior, so as to form a channel 54, on which one or more support wheels 17 of the sliding element 1 find a guide.

In a preferred embodiment of the invention it is provided that the dewatering device 5 is formed in two or more parts. Conveniently, at least two parts of the dewatering device 5 are connected to one another by one or more insulating webs 55. These are for example Double T-shaped (below) or E-like (top) arranged in Fig. 3 below the right sealing element 3. Intermediate spaces are filled with appropriate insulation material. The insulating bars are characterized by a poor heat conductive material particularly.

FIG. 4 shows the detail of a further embodiment of a sliding element 1 according to the invention corresponding to FIG. 3. The same parts are provided with the same reference numerals as in Fig. 3. Parts of the dewatering device 5, which have already been described with the figure description of Fig. 3, have been omitted for the sake of simplicity.

The embodiment of the sliding element according to FIG. 4 represents the lower part of the sliding element with guide rollers mounted on top. The upper end of the sliding element is not shown. Here, the sliding element is guided with its upper guide rollers in a rail, for example, a Schwebetürenaufhängung. Between the lower edge of the sliding element and the support remains a gap which is closed by the magnetic seal.

Furthermore, it is also provided to provide the sliding element at the lower edge with support wheels 17 and at the upper edge with guide wheels, which are guided in a cooperating with the upper guide wheels guide, so that the sliding element can be moved without great effort in the longitudinal direction.

FIG. 9 shows a further variant of the invention. The structure is substantially similar to that of FIG. 3, which is why, to avoid repetition, only the different features are specifically highlighted. Essential in this variant, as well as in the other variants of FIG. 5 to 7 is that the support wheel 17 in the profile of the sliding element is centrally installed and not laterally located next to it, as indicated for example in Fig. 3. The support wheel 17 rolls off on the stop bar 42, which is arranged between the two sealing elements 3, 3 '.

The wheel 17 in this case has a circumferential cam 71, which is designed like a ring and engages in a recess 72 of the stop bar 42. The stop bar 42 is connected by a fastening screw 80 with the receiving profile 4. For this purpose, openings 8 are provided.

The Magnetgegenteil 30 is seen in section as an inverted T formed. The upstanding stem engages a pin-like manner in a groove 100 on the underside of the sliding element 1. Assembly and alignment is greatly facilitated. In order to facilitate the separation of Magnetgegenteil and sealing element, is located either on the Magnetgegenteil or on the sealing element, a thin spacer, for example made of sponge rubber, plastic or the like. At the same time, this edition also acts as a seal, as it has a certain elasticity.

On the fixed element 15, shown in Fig. 9 on the left side, located between the fixed member 15 and the tread bar 51, the Ausgleichsunterfütterung 52. This extends in this embodiment only below the fixed element 15th

This compensating lining 52 is also formed inverted T-like and engages in a groove 101 on the underside of the fixed element 15 a.

Between the Ausgleichsunterfütterung 52 and the tread 51 a seal 500 is provided, which in particular ensures that possibly occurring dimensional inaccuracies or shrinkage does not lead to leaks.

According to the invention, it is advantageously provided to provide a pinch seal or a sealing tape or the like instead of a seal 500.

The arrangement of the compensation lining in a groove 101 on the underside of the fixed element 15, the assembly and alignment is greatly facilitated.

According to the invention, a positioning means is skillfully provided on the compensating lining 52, which cooperates with a positioning means of the tread 51. This makes it possible to facilitate the alignment of the Ausgleichsunterfütterung on the receiving profile 4 and the tread bar 51 during assembly considerably. This positioning system, consisting of positioning and positioning, for example, in turn formed by a groove and a groove or notch embedded therein with notch and so on, similar to the other, described in the context of this application positioning system.

In Fig. 5, a similar structure as shown in Fig. 9 is shown. The sliding element 1 according to the invention is designed here as a wooden component. The components are installed in corresponding milled grooves. In the embodiment shown here, the wheel 17 has a circumferential groove 70 which cooperates with a survey 73 of the stop bar 42.

The stop bar 42 is in a receptacle 37, which is groove-like incorporated in the receiving profile 4, used. In order to facilitate the alignment, the receptacle 4, for example, a positioning spring 36 which cooperates with a positioning groove 35 of the stop bar 42.

As a result, the assembly is greatly facilitated because an exact alignment of the stop bar 42 is necessary to ensure a safe and reliable sliding (vertical movement) of the sealing elements 3.

As indicated, the transverse extent of the receiving profile is considerable, so favorably in the direction from the inside to the outside (transverse to the longitudinal extension of the receiving profile 4) several, for example, two Abatützfüße 59 use. Since several feet are arranged along the longitudinal extension of the receiving profile, a table-like storage results.

In Fig. 6, the sliding element according to the invention is designed as a plastic component. Between the Magnetgegenteil 30, which is inserted into the groove 100 of the sliding element, an adapter profile 34 is provided.

Furthermore, a seal is additionally provided between the Ausgleichsunterfütterung 52 and the fixed member 15.

The fixed element 15 is, as shown for example in Fig. 7, fixed by a fastening screw 58 either from top to bottom or from bottom to top.

Furthermore, Fig. 7 shows the variant in which the wheel 17 has a circumferential groove 70 and the stop bar 42 has a survey 43 on which the wheel 17 is guided and controlled rolls.

In contrast, since in the variants according to FIGS. 3 and 4 a separate supporting beam is provided for the movement of the magnetic counterpart, in the solutions according to FIGS. 5, 6, 7 and 9 the magnetic counterparts are directly fastened, ie directly on the sliding element. The proposed separating device 2 lifts the entire sliding element, to the magnetic opposite part 30 of the sealing element 3 to separate. Consequently, in this case also the wheel 17 performs a relative movement to the sliding element 1.

Finally, an enlarged detail of the stop bar 42 is shown in Fig. 8 in cross section. For the two application cases shown, ie wheel with groove or cam, one and the same stop bar 42, as shown here, used. On the top shown here is now a survey 73, which is suitable to cooperate with a circumferential groove. Now, if the bar is reversed, so is the recess 72 above, which is used for rollers with circumferential cams. The arrangement is chosen so that the mounting opening 8 can be used on the left side for both cases of use, as well as the two positioning grooves 35, 35 '. Therefore, the stop bar is not about its longitudinal axis to rotate, but about its transverse axis.

In Fig. 9, 10 a further inventive variant of the embodiment of the sliding element is shown. In contrast to the variant according to FIG. 5, the variant according to FIG. 9, 10 is e.g. used when it can be dispensed with a correspondingly expensive drainage, which is installed in the floor.

A floor covering 124 rests on the raw floor 125. The raw floor 125 has no recesses or heels in the region of the sliding element 1. It is good to see that the entire height of the support 12 is relatively low. The edition shown here and also belonging to the invention consists of several interacting elements. In particular, an embodiment of the support 12 is also described in more detail with reference to the figures 11a to 11d. In the area facing the outside, the support 12 has a substantially flat area 126.

In the right area of the support 12 are the grooves 40 for receiving the receiving profile 4. The arrangement is chosen so that two sealing elements are provided.

On the inside, the support 12 is followed by a thinner end region 127. This end region 127 is thinner relative to the flat, left region and is therefore at a lower height level. This is so realized so that above the end portion 127 a Verbinduzigsleiste 122 can be connected, which then carries on the other side another part 123 of the edition.

At the same time, the connecting power 122 is designed as an insulating piece and thus forms a heat or sound insulation. The entire height of the support is matched to the height of the floor covering 124. Therefore, it is possible to form the pad portion 123 on the floor pad 124, thereby concealing small gaps, etc. in the connection of the floor panel. In this respect, the support 12 is in the lying on the outside, flat portion 126 and the inner, in particular the recesses having area on.

As already described are located between the two sealing elements 3, the stop bar 42, which is removable at any time. The upper edge of the sealing strip also communicates with the upper edge of the support part 123 or in the flat region 126.

Cleverly, latching elements 128, 128 'are provided on the end portion 127 to connect to the connector 122.

The variant according to the invention shown here sits on a bottom plate 6 arranged underneath. The bottom plate extends over almost the same surface area as the Pad 12, only in the right, inner area, the bottom plate 6 is shortened so as not to collide with the floor covering 24.

The essential advantage of the bottom plate 6 is that a definerter water drainage channel 120 is available and the running water does not stand up on the Rohfußboden 125. It is possible to choose the arrangement so that there is a defined gradient in the bottom plate 6 in order to reliably dissipate the moisture or water.

Of course, the derivative takes place forward on the outside.

On the first profile profile 4 lying on the outside, a drainage channel 50 is provided in the support. This drains the penetrating into the receiving groove 40 water forward on the bottom plate. 6

Transverse to the longitudinal extent of the support transverse channels 120 are provided in the support 2 in order to be able to derive the water forward.

There are holding means 121 are provided to connect the support 12 and the bottom plate 6 together. Cleverly, these holding means 121 are formed as clip connections or as upwardly projecting, engaging hooks. In the embodiment shown here corresponding hooks are integrally formed on the bottom plate 6, which engage with corresponding projections forming recesses 128 of the support 12 and hold latching there.

In order to achieve a reliable connection, a plurality of holding means 121 are arranged one behind the other in transverse extension of the support (from the inside to the outside) of the rest 12 (next to each other in section). In particular, in the end of the Base plate 6 and the support 12 corresponding holding means 121 provided to produce a reliable connection between the support 12 and the bottom plate 6.

On the bottom plate 6 on the outside, an end piece 60 connects. The end piece 60 is provided with a clip connection 62 which cooperates with locking lugs 129 on the support 12 such that a firm connection results. The arrangement is chosen so that the tail 60 Wasserableitkanäle 61 which communicate with the transverse channel 120 and direct the water guided thereby further out. The thickness of the underside of the end piece 60 corresponds to the thickness of the bottom plate 6.

Fig. 11d shows a bottom view of the overlay 12, e.g. is shown in section in Fig. 11c. The transverse channel 120 extends from the outside to the region of the inner, second sealing element 3 and also drains this channel, if moisture or water should penetrate here.

The cross channel 120 is e.g. created by a machining.

With 38 pinch seals are described, wherein between the pinch seals 38 one or two sealing elements 3, as described, are arranged. Of course, instead of an arrangement of the pinch seal 38 selected externally (with respect to the sliding element), other arrangements are also possible, e.g. such that the pinch seal 38 is arranged between the sealing elements 3. In cooperation with the sealing elements 3, a plurality of sealing planes arranged one behind the other (from outside to inside) and thus a labyrinth effect thus result.

In Fig. 10, almost the same situation is shown as in Fig. 9, except that no bottom plate 6 is used here. The invention is therefore also directly on a Rohfußboden 125 erectable. It should be noted that the support 12 is the same as that used in FIG. 9. The invention is thus very variable. The support 12 is supported, for example, via the webs 125 forming the recess 128 on the unfinished floor 125. In addition, it is possible that a support piece 63 is provided under the support 12. This can of course also be used in the arrangement with a bottom plate 6 use.

The fixed sliding element 15 (drawn here on the left), has on an underside an attachment profile 132, through which the fixed element 15 rests on the support 12. Between the attachment profile 132 and the support 12 seals 130 are provided.

The attachment profile 132 is pushed and clipped on the underside of the fixed element 15 at this. The seal 131 seals the gap between the attachment profile 132 and the frame part 133 of the fixed element 15.

In Fig. 12a, 12b, the end piece 60 is still shown. The arrangement is chosen so that the surface of the flat area 126 opens without significant shoulder, as flush or steadily as possible in the surface 65 of the end piece 60. Therefore, a small shoulder 66 forms on the end piece 60, approximately in the middle, to form the connection area for the support 12. Further outward with respect to this paragraph (on the right) is followed by the clip connection 62, in which case the end piece 60 has a projecting tongue 67 which cooperates with the locking lugs 129 of the support 12.

In the embodiment shown here closes on outer, here left end, still a support leg 64, on which the end piece 60 rests on the ground. Optionally, further, strip-like Abstützschenkel, for example, below the terminal area or below the clip connection 62 may be provided.

In Fig. 13, the magnetic strip according to the invention la in side view - from the front side - shown. The magnetic strip la consists according to this embodiment of a U-shaped profile body 700, the transverse web 700a is oriented upward and the legs 700b extend downwards. Quersteg 700a and leg 700b form a recess 601. First, the recess for saving material is provided. According to this embodiment, the magnetic strip 1a is entirely made of a magnetic material, so that the magnetic strip 1a is attracted to the action of magnetic forces.

According to an embodiment, not shown, the profile body 700 consists of a sealing material such as rubber, plastic, Teflon or the like, wherein the magnetic element in the form of individual magnets or a magnetic profile can be inserted into the recess. The magnetic strip now consists of the non-magnetic profile body and a magnetic element.

At the lower ends of the legs 700 b, each directed toward the outside, a projection 200 is provided. This projection is formed by an upwardly directed flat surface 300 and a curve 550 extending from the flat surface to the lower end of the magnetic strip 1a. This rounding 550 may also be bounded below by a flat surface 400. Plane surface 300 and rounding 550 form a line 800.

In Fig. 14, the detail of a bottom rail 900 according to the invention is shown with a magnetic strip la. These Magnetic strip 1a is currently displayed in a state as it is inserted into the receiving profile 201 of the bottom rail 900. The left side of the recess 201 has an undercut 10a. The magnetic strip 1a is inserted with its left protrusion 200 under a fixed to the bottom rail stop bar 250 and aligned by a pivoting movement in the direction of arrow A in a vertical direction. In this case, the right projection 200 slides with its rounding 550 over the upper boundary edge 130 of the receiving profile 201. Once the magnetic strip la has reached its vertical position, it is deposited on the bottom of the receiving profile 201, wherein it comes to rest with the front ends 400 of the legs 700b on the bottom of the receiving profile 201. Now, a releasable stop bar (not shown) is connected to the bottom rail 900 on the right side of the receiving profile 201, so that the right projection 200 forms an upwardly limiting stop. Now the magnetiaiste 1a is fixed in the receiving profile 201 of the bottom rail 900. The movement is bounded above by the stop bars 250 and down through the bottom of the receiving profile 201. With the line 800 formed by the flat surface 300 and rounding 550, the magnetic strip slides along the side walls of the receiving profile. Due to the small contact surface, the friction of the magnetic strip is reduced to the receiving profile. Furthermore, an advantage of the rounding 550 is that even with a non-rectilinear movement, the magnetic strip 1a in the receiving profile 201 does not tilt.

Fig. 15a shows a section through an arrangement with a roller guide I and the part of a bottom rail 2a. The roller guide I is designed as a profile strip 11a. The profile strip has an elevation 110a in its center and a groove 111a on the opposite side. Corresponding to the groove 111a, a recess 21a is provided in the bottom rail 2a, which serves to ensure that in the event that the profile strip by 180 ° should be installed rotated, the increase 110a can be recorded there. Laterally delimits the profile strip 11a receiving grooves 4a for magnetic seals. On the left side of the illustration, a magnet 31a is designed as a magnetic strip for this purpose. The reference numeral 8a indicates a hole in the profile strip 11a, which is recessed, for example, and which serves to receive a countersunk screw, not shown. The countersunk screw is guided for fastening the profile strip through the bore 8a and screwed into a threaded hole 6a in the bottom rail 2a and thereby the profile strip 11a connected to the bottom rail 2a. With the reference numeral 3a and an arrow, the sealing element is indicated schematically.
The sealing element 3a is formed from the magnet 31a and the magnetic opposite part 32a, not shown here.

Fig. 15b shows a section through a profiled strip 11a. The arrow indicates that the roller guide is shown in its execution as a profile strip 11a. The increase 110a is used to guide not yet shown roles a sliding door or a sliding window. Such rollers may be formed either convex or cokaved at its outer radius in cross-section. For this reason, the invention proposes to make the roller guide I such that it makes both variants technically feasible without much effort. If, for example, a roller is concave, the roller guide I is installed in the illustrated form according to FIGS. 15a and 15b. The role is thus performed safely and can not dodge to the left or right. If a convex roller is used, one turns the roller guide I by 180 ° in the attachment provided for the attachment of the bottom rail 2a and gives the same effect for the convex roller or the convex wheel by the reference numeral 8a denotes the opening, through which the fastening means, for example a countersunk head screw is guided. The opening 8a is sunk on both sides, so there a countersunk screw in it can also be easily, without forming a resistance to the rollers, can be sunk. Reference numerals 112a and 113a designate guide grooves within which the wheel or the roller can additionally be guided. Cleverly, the distance of the guide grooves is selected so that spaced apart in its center, the openings 8a provided can wertden. If you then screwed the countersunk screws so that their slot is formed corresponding to the guide rollers, a guide is easily guaranteed on both sides.

Fig. 16 shows an embodiment of a sliding element II with bottom rail 2a and roller guide I according to the invention. The sliding element II is designed as a sliding door or sliding window. The movable part of the sliding element II acts together with a bottom rail 2a, the sealing element 3a, consisting of magnets 31a and provided with the sliding element II Magnetgegenteilen 32a, for sealing together. The bottom rail 2a is also shown in section, as the sliding element II. In the center of Schiebeelemenes II in the lower part, a recess is milled, in which a support wheel 17a, which is seen for example as a roller with the cross-section convex outer edges. To guide the sliding element II serves the roller guide I, which is formed in the illustrated variant as a profile strip 11a. Thus, in addition to a space-saving arrangement of the roller guide I and the role even a formative and aesthetically favorable solution created because the support wheel 17a and the roller guide I are not visible when installed. In addition, an extremely favorable solution is found by the profile strip 11a simultaneously serves to terminate the grooves 4a for the magnets 31a and 31a '. This solution also provides a very dense and barrier-free solution that can easily meet the needs of hospitals, nursing homes and more. used Now you support wheels with kokav trained outer circumferences, the Abstützrad in the groove 111 a can not be performed. For this reason, the invention cleverly proposes to form the profile strip 11a or the roller guide I reversible, whereby both variants can be realized for Abstützräder. This variant is shown in FIG. 17. Fig. 17 differs from Fig. 16 only in that now the groove 111a facing down and the elevation 110a upwards. The support wheel 17a has a concave outer contour. Due to the interaction with the profile bar 11a, which is now arranged the other way round, a sufficiently stable guidance is ensured here as well. All other features have already been presented in the description of FIG. The reference numerals are used in the same way.

Fig. 18 shows a three-dimensional view of a bottom rail 2a with a roller guide I according to the invention. Due to the three-dimensional representation is very well seen that the roller guide I is designed as a profile strip 11a, which can be produced very well and inexpensively, for example, in the strand, pressing or drawing process. In addition, the profiled strip 11a according to the invention is also provided as a completion element for the floor rail according to the invention, in particular for floor rails with magnetic seals. The roller guide 11a serves at the same time in each case inwardly facing completion of the grooves 4a, whereby the magnets, not shown, are guided safely in this guide. By means of the countersunk screws 5a, the profiled strip 11a is attached to the bottom rail 2a. For maintenance work on the grooves or the magnet, not shown, the screws can be unscrewed and the profile strip can be removed. This allows, for example, to achieve a simpler and overall more favorable cleaning when the grooves 4a become dirty.

The claims now filed with the application and later are attempts to formulate without prejudice to the attainment of further protection.

If, on closer examination, in particular also of the relevant prior art, it appears that one or the other feature is beneficial for the purpose of the invention, but not of decisive importance, it is of course already desired to formulate such a feature , in particular in the main claim, no longer having.

The references cited in the dependent claims indicate the further development of the subject matter of the main claim by the features of the respective subclaim. However, these are not to be understood as a waiver of obtaining independent, objective protection for the features of the dependent claims.

Features that have hitherto been disclosed only in the description may be claimed in the course of the method as of essential importance to the invention, for example to distinguish from the prior art.

Features which have been disclosed only in the description, or also individual features of claims comprising a plurality of features, may at any time be included in the first claim for distinction from the prior art, even if such features are associated with others Characteristics were mentioned or achieve particularly favorable results in connection with other features.

Claims (30)

Sliding element, in particular sliding door or sliding window, which is able to open or close by a substantially longitudinal sliding movement of at least a portion of a wall opening, wherein in the closed position of the sliding element, a gap between the lower edge of the sliding element and a support by at least one by magnetic forces movable sealing element is closable. Sliding element according to claim 1, characterized in that the sealing element (3) is equipped with at least one magnet and the sealing element (3) cooperates with a magnetic counterpart (30). Sliding element according to one or both of the preceding claims, characterized by a substantially vertical movement of the sealing element (3). Sliding element according to one or more of the preceding Claims, characterized in that both in the open and in the closed position of the sliding element (1) the sealing element (3) is parallel to the sliding element (1) and / or a separating device (2) is provided, which separates the sealing element (3 ) of the magnetic opposite part (30), in particular before or at the beginning of the opening displacement movement of the sliding element (1) causes and / or the separating device (2) causes a substantially vertical movement (20) of the sealing element (3) or the Magnetgegenteiles (30). Sliding element according to one or more of the preceding claims, characterized in that the separating device (2) on the sliding element (1) is designed to move with it and / or the separating device (2) on the guide or the support guiding the sliding element (1) (12) is arranged and / or the Magnetgegenteil (30) is fixed or movable, and / or the Magnetgegenteil (30) and / or the sealing element (3) is formed like a strip / are. Sliding element according to one or more of the preceding claims, characterized in that the sliding element (1) has two sealing elements (3, 3 ') arranged in parallel and / or the magnetic counterpart (30) on the support (12) or on the sliding element (1). is arranged and / or the Magnetgegenteil (30) seen in section is T-shaped, and the upstanding, pin-like stem of the T in a groove (100) on the sliding element (1). Sliding element according to one or more of the preceding claims, characterized in that an adapter profile (34) for fastening the magnetic counterpart part (30) to the sliding element (1), in particular in a groove (100). the sliding element (1) is provided and / or the sealing element (3) in a in the support (12) arranged, groove-like (40) receiving profile (4) is inserted and / or the sealing element (3) on the sliding element (1) is. Sliding element according to one or more of the preceding claims, characterized in that the receiving profile (4) has at least one stop bar (41, 42) for limiting the movement of the sealing element (3) and / or the stop bar can be dismounted (42) and / or in one piece ( 41) is arranged on the receiving profile (4) and / or the receiving profile (4) is part of a drainage device (5) installed in the support (12) and / or the groove (40) of the receiving profile (4) has drainage channels (50) and / or the receiving profile (4) has a groove-like receptacle (37) for the stop bar (41, 42). Sliding element according to one or more of the preceding claims, characterized in that the receptacle (37) communicates with the drainage channels (50) and / or a positioning groove (35) on the stop bar (41, 42) for cooperation with a positioning spring (33). 36) of the receiving profile (4) is provided. Sliding element according to one or more of the preceding claims, characterized in that the dewatering device (5) is supported on the floor via at least one support foot (59) and / or the support (12) is in the form of a floor rail, a threshold-free or threshold-free floor-separating rail or a threshold and / or the support (12) is designed in several parts and / or one or more connecting pieces for the connection of the individual parts (123) of the support (12) are provided are and / or the connecting piece (122) is formed as an insulating piece. Sliding element according to one or more of the preceding claims, characterized in that a base plate (6) is arranged under the support (12) and / or the base plate is also part of the dewatering device (5) and / or the base plate rests flat on the ground. Sliding element according to one or more of the preceding claims, characterized in that the support (12) has at least one transverse transverse channel (120) which is connected to the drainage channel (50) and / or retaining means (121) are provided to support the support (12). 12) and the bottom plate (6) to connect with each other and / or the holding means (121) is designed as a clip connection. Sliding element according to one or more of the preceding claims, characterized in that the base plate (6) or the support (12) is made of plastic or metal, for example aluminum, and / or the base plate (6) carries protruding locking lugs which engage with projections of the Support (12) cooperate as holding means (121). Sliding element according to one or more of the preceding claims, characterized in that a plurality of holding means (121) are arranged side by side in transverse extent of the support (12) and / or the support (12) or a part (123) of the support an adjacent floor covering (124). covered. Sliding element according to one or more of the preceding Claims, characterized in that on the outside of the bottom plate (6) and / or the support (12) adjoins an end piece (60) and / or the end piece (60) has at least one Wasserableitkanal (61), in particular on the transverse channel (120) connects and / or the top of the support (12) connects to the top of the end piece (60). Sliding element according to one or more of the preceding claims, characterized by a snap or clip connection (62) between the end piece (60) and the bottom plate (6) or the support (12). Sliding element according to one or more of the preceding claims, characterized in that a pinch seal (38) is arranged next to the sealing element (3) on the underside of the sliding element (1) and / or characterized by a support piece (63) for the support (12). and / or at the lower edge (19) of the sliding element (1) a support beam (21) is provided which is part of the separation device (2) and / or the support beam (21) by the separation device (2) is substantially vertical (20). is movable. Sliding element according to one or more of the preceding claims, characterized in that the supporting beam (21) carries the magnetic opposite part (30) or the sealing element and / or the supporting beam (21) carries a pinch seal (31) on the side facing the outside or the door underside and / or the movement of the support beam (21) by the movement of the door fittings (22) from the movement of an opening handle (14) of the sliding element (1) is derived and / or the door fitting (22, 22 ') at the lateral ends of the support beam (21) is connected to them. Sliding element according to one or more of the preceding claims, characterized by a similar movement of the door fittings (22, 22 ') at the different lateral ends of the support beam (21) due to the movement of the opening handle (14). Sliding element according to one or more of the preceding claims, characterized in that the lower, the gap facing edge of the sliding element (1) carries the Magnetgegenteil (30) or the sealing element (3) and / or the separating device (2) the sliding element (1) for increasing or decreasing the gap between the lower edge of the sliding element (1) and the support (12) can raise or lower and / or the vertical movement of the sliding element (1) is derived from the movement of an opening handle (14) of the sliding element. Sliding element according to one or more of the preceding claims, characterized in that by the actuation of the opening handle (14) for opening the sliding element (1) the separating device (2) directly or indirectly for separating the sealing element (3) from the magnetic counterpart (30) ensures, by the separating device (2), the Magnetgegenteil (30) lifts until the adhering to the Magnetgegenteil (30) by the magnetic forces sealing element (3) on the stop bar (41, 42) and a further movement of the Magnetgegenteils (30) a magnetic gap separating the magnetic element (30) from the sealing element (3). Sliding element according to one or more of the preceding claims, characterized in that the dewatering device (5) on the upper side a, on the outside of the wall opening (10) extending tread (51) and / or a fixed, next to the closed sliding element (1) befindliches element (15) via a Ausgleichsunterfütterung (52) on the tread (51) is supported and / or between the Ausgleichsunterfütterung (52) and the tread (51 ) or the stationary element (15) at least one seal (500), pinch seal or a sealing strip is arranged and / or the Ausgleichsunterfütterung (52) in a groove (101) on the underside of the fixed element (15) and / or a positioning means is provided on the Ausgleichsunterfütterung (52) for cooperation with a positioning of the tread strip (51). Sliding element according to one or more of the preceding claims, characterized in that the Ausgleichsunterfütterung (52) has a guide spring (53) for the opened sliding element (1) and / or the support beam (21) has a downwardly open guide groove (23) which cooperates with the guide spring (53) and / or on the sliding element (1) one or more guide and / or Abstützräder (17) are provided and / or at least one support or guide wheel (17) in its position relative to the sliding element through the Separating device (2) is adjustable. Sliding element according to one or more of the preceding claims, characterized in that the guide wheel is arranged on the upper and / or the support wheel (17) on the lower edge of the sliding element (1) and / or the upper guide wheel is guided in a rail and / / or the sliding element (1) is carried by the upper guide wheel and the rail and / or the dewatering device (5) has a groove (54) in which the lower support wheel or wheels (17) of the Sliding element (1) run. Sliding element according to one or more of the preceding claims, characterized in that the guide-relation or support wheel (17) is arranged on the inside of the wall opening (10) and / or the at least one guide wheel (17) beside or between the sealing elements (3, 3 '). or magnetic parts is arranged and / or at least one guide wheel (17) on the stop bar (41, 42) rolls. Sliding element according to one or more of the preceding claims, characterized in that at least one guide wheel or support wheel (17) has a circumferential groove (70) or peripheral cam (71) and this with a recess (72) or elevation (73) of the stop bar (42). or the storage surface cooperates and / or the stop bar (42) on one side a recess (72) and on the other side a survey (73) and / or the recess (72) of the stop bar (42) through openings of the stop bar with the drainage channel ( 50). Sliding element according to one or more of the preceding claims, characterized in that the dewatering device (5) is formed in two or more parts and at least two parts of the dewatering device (5) are connected by one or more insulating webs (55) and / or the sliding element (1 ) is designed as a wooden and / or plastic component. Support, in particular as a bottom rail, threshold-free or low-threshold floor covering separating rail or designed as a threshold, for a sliding element according to one or more of the preceding claims. Magnetic strip as a sealing element for a closing element such as a window, a door or the like, in particular a sliding door, wherein the sealing element is movable by means of magnetic forces and is able to close a gap between the lower edge of the window leaf or the door leaf and a bottom rail, and the magnetic strip in a groove-like receiving profile can be inserted, characterized in that the magnetic strip (1a) is provided at least with a projection (200). Roller guide, in particular for a sliding element, such as a sliding door or a sliding window, wherein the roller guide of the leadership of rollers or wheels of the sliding element on or in a bottom rail, characterized in that the roller guide (I) is designed as a profile strip (11a) which can be inserted or inserted into a floor rail (2a).

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