EP3995661B1 - Window or door frame with sliding elements and gluing thereof to masonry and mounting method for same - Google Patents

Description

The invention relates, according to patent claim 1, to a window or door frame with sliding elements and their gluing to the masonry and, according to patent claim 14, an assembly method for this.

In practice, windows (wood, plastic, aluminium/wood, etc.) are installed in the window opening of the masonry with a pre-compressed sealing tape and then secured on the sides with dowels to prevent them from falling out. The pre-compressed sealing tape expands between the masonry and the window frame and thus seals the window. However, the sealing tape cannot transfer any forces between the window frame and the masonry. The sealing tape installed under tension compensates for slight movements of the window, e.g. due to temperature fluctuations, opening and closing the window. The joint sealing tape thus always adapts to the joint width. In the future, these joint sealing tapes must also be airtight for energy reasons.

In addition to the sealing system with pre-compressed, impregnated foam sealing strips, there are also other permissible sealing systems between the masonry and the window frame (adhesive foils with canned foam, sealing with sealing compounds, etc.).

From the DE 199 48 543 A1 a device for adjusting window frames is known which, with a particularly simple, easy-to-manufacture structure, ensures quick, reliable and permanent adjustment of the window or door frame in a wall opening, ie adjustment that does not change until it is foamed, for example. For this purpose, it is provided in detail that the adjusting screws are equipped with an external thread, which as a spindle worm with a outwardly projecting thread cutting edge which, when the adjusting screws are screwed in, cuts a complementary nut thread in the wall material of the holes formed in the window frame, and that the adjusting screws are equipped with a fixing device for adjusting and fixing the frame in the wall opening. Thus - as in the prior art - the bores for receiving the adjusting screws no longer need to be equipped with a receiving device that has an internal thread, but the hold of the respective screw within the bore takes place via a nut worm thread, which when screwing in the screw in the hole in question is formed almost automatically. In detail, the thread worm has a comparatively large pitch and the areas of the adjusting screws between the respective threads are designed in a cylindrical shape. This gives the adjusting screw a radial support on the wall of the bore in question, which can also absorb high lateral or radial forces, thereby reducing the risk of the threaded bolt in question shifting or loosening in any way in the bore. The fixing device is characterized in that the adjusting screws themselves have a continuous central longitudinal opening into which a fastening element can be inserted and fixed in the masonry or a reveal frame. As a result, the relevant adjusting screw is fixed both in the direction of its longitudinal axis and against unwanted rotation and the frame is securely and permanently fastened in the masonry. There is thus the possibility of screwing a screw (metal screw) into this longitudinal opening so deep that this screw penetrates the masonry or the soffit frame to a certain extent. The fixing device consists of a screw which can be screwed into the central longitudinal opening of the adjusting screw and can be fixed in the masonry through the support element mentioned. A particularly good and safe adjustment possibility is also realized in that the masonry associated end of the adjustment screws has a flat surface which is substantially perpendicular to the longitudinal axis of the adjustment screws. This flat surface thus serves as an abutment or support surface or for receiving a support element. The support element expediently consists of a flat plate with a cylindrical extension which is formed on one side of the plate and which encloses the end of the adjusting screw which is associated with the masonry. This ensures that the support element maintains its target position during the adjustment process and lies flat against the masonry or the soffit frame without external intervention. The device can be handled particularly easily if a cylindrical bore enlargement is formed in the end region of the bores of the window frame, which is assigned to the reveal frame, into which a cylindrical extension of the said plate can be inserted and held. The fixing screw can also be designed in such a way that the front end of the cylindrical base body is designed with a diameter that tapers, so that the amount of work required when drilling the hole is reduced. The latter feature thus makes it possible to prefabricate the window frame with all its adjustment devices and to deliver it to the respective construction site in the prefabricated state. Said flat plate can be designed as a circular support disk or else as a rectangular or square support plate. Furthermore, the adjusting screws and the support elements can be made of metal or plastic. Another alternative is that the adjusting screws are made of metal and the support elements are made of plastic. The method for producing adjustable window or door frames is characterized in that, after the actual completion of a respective window frame, holes are made in these at selected points of the window frame bars for receiving adjusting screws and then adjusting screws, which are designed in the manner explained above, are placed in these holes are screwed in to a specified depth. Of course, the operation of drilling and screwing in the fixing screws can be used in the usual production steps for attachment carried out by fittings or integrated into the manufacturing process of window production. A further embodiment of the method consists in that the bores are provided with an enlarged bore at their end area, which is assigned to the reveal frame, and that support elements, which are designed in the manner described above (cylindrical extension), are pressed into this enlarged area of the bores. Finally, a further step in the production of the window frame consists in covering the bore openings remote from the support elements with sealing caps. subject of DE 199 48 543 A1 is a device as an adjustment aid/alignment of the window for later foaming in order to then achieve airtightness.

Due to the inevitable difference in dimensions between the wall opening and the outer dimension of the floor, window and door frames do not initially close tightly with the masonry and must therefore be sealed either when they are inserted or afterwards. In the case of the subject matter of DBP 1 049 565, it is now proposed to seal and cover the connection by means of a multi-part strip, which essentially consists of two strips with a wedge-shaped cross section that can be displaced in opposite directions. One bar is firmly connected to the window or door frame, which is fixed to the masonry by means of wall hooks, while the second bar is arranged so that it can be moved relative to the first and is moved during assembly so that it lies firmly against the masonry. It is held in its position by a facing strip with an angular cross-section, the resulting offset between the two wedge-shaped strips being covered by this facing strip at the same time. In particular, a frame strip is placed on the frame, which has approximately the cross-section of a scalene right-angled triangle, ie on the frame, facing away from the brickwork toward inclined; Has inclined surface. On this inclined surface, the wall bar is slidably mounted against the frame bar. The Wall bar also has a wedge-shaped cross section. The frame and wall strips are arranged relative to one another in such a way that they complement each other to form a body with an approximately rectangular basic cross section. On its side facing the wall, the wall strip can have a recess which is filled with a sealing material. This sealing material can be held in place by a special clamp-like design of the recess, but it can also be attached by gluing or the like. The proposed means for sealing window and door frames has significant advantages over the previous seal. First of all, the seal as such is improved, since a joint is sealed by the pressure of the sliding wall strip, whereas previously the joint was plugged with slacking material. The mode of action of the object of DBP 1 049 565 is as follows: If there is a distance between the frame and the wall, the screw is passed through the holes in the facing strip and the holes in the frame strip and screwed into the hole in the frame. The wall strip, which carries the sealing packing, is clamped between the facing strip and the frame strip. By tightening the screw, the wall strip slides along the inclined surface and presses against the brickwork. Here the sealing packing becomes effective and ensures a clean sealing of the frame. The facing strip serves on the one hand as a retaining rail for the wall strip and on the other hand as a facing strip, which conceals the offset between the frame and the wall strip. A durability of the seal over a much longer period of time can therefore be achieved. It is now also possible to change the position of the displaceable wedge-shaped wall strip if the seal weakens by simple measures, for example by tightening a screw, and thereby bring about a complete seal again. Furthermore, the work process when installing the windows is also significantly simplified, whereby the prerequisite is that the frame is fastened to the masonry with wall hooks. Previously, it was necessary to have the window installed by a window company and then the seal is applied by bricklayers and plasterers. After completion of the seal and possible formation of the outer skin of the building, as plaster or the like, the connection may have to be "stacked" again. In the case of DBP 1 049 565, the sealing and covering of the frame connection are combined in a way that is independent of the type and sequence of the other finishing work, because the frame connection can be attached both before and after plastering, cladding or the like is carried out . take place. This also results in a clear separation of responsibility for the tightness of the connection between window and door frames and the masonry. The connection has a particularly favorable effect if there is no offset in the masonry. Dimensional differences in the window openings can also be compensated for by the frame connection without the need for reworking. The processing of the strips in the window corners can be done in different ways. It is once possible to attach a miter. However, the lengths of the frame strips as well as the facing strip and the wall strip must be measured and cut separately. A butt joint at the corners is therefore advantageously chosen. This is done in such a way that the space at the top of the window lintel is selected to be smaller than the two spaces at the lateral vertical borders of the window. The top frame connection that seals the joint is designed to be continuous, while the ends of the side frame connections rest against the top frame connection. Due to the smaller gap at the top lintel, the wall batten in the top frame connection is not pushed out as much as the side battens and is therefore thicker. The result is a roof-shaped overhang of the upper slats over the ends of the two vertical slats. In this way, a rainproof but not airtight connection in the corners of the window is guaranteed.

Furthermore, for the quick closure of building openings against flood from the DE 20 2005 015 997 U1 a sealing device is known in which a metal construction specially dimensioned for the building opening is introduced into the opening or leaned against the door or window frame and the gap between the wall and the metal construction is closed liquid-tight by an integrated inflatable seal. The building openings to be temporarily sealed are generally rectangular in shape and can be temporarily sealed with the sealing device reliably against the ingress of liquids. In addition, it is also possible with the sealing device to temporarily seal round, oval, and openings consisting of a combination of angular and round elements, such as doors with an archway, in a liquid-tight manner. The sealing device consists in detail of a metal plate which is connected to a metal U-profile running around the edge. In the U-profile there is a specially profiled, inflatable hose seal, which when inflated presses against the surrounding masonry and the U-profile. This seals the gap between the metal construction consisting of a metal plate with a U-profile and the building wall so that it is liquid-tight. The pressed-on hose seal also causes the protective element to be fixed in the building opening. In the corners of the metal construction, loose rubber molded parts are inserted into the U-profile, which are pressed into the corners of the building opening when the adjacent seal is inflated and also seal them liquid-tight. The hose seal and the molded rubber parts used in the corners have a special lamellar profile on the sides facing outwards towards the surrounding building wall, which ensures improved sealing in the case of roughness and unevenness in the wall. The hose seal is equipped with a pressure valve for filling. The pressure valve is designed in such a way that it can be filled with a standard hand or foot pump or a compressor. In the event of damage, the hose seal can be easily replaced due to the loose installation. In order to increase the stability of the sealing device against the applied liquid pressure increase and to protect windows and doors, the metal plate is edged in a cross.

In order to create an inexpensive frame for a window or door that is quick and easy to assemble and offers particularly high thermal insulation, the EP3715575 A1 a frame for a window or door. The frame has a number of elongate frame sections, at least one of the frame sections including an elongate inner frame member for contact with a panel of the window or door and at least one elongate outer frame member for attachment to a reveal surface of a wall opening for receiving the window or door . A longitudinal axis of each of the outer frame member, the inner frame member, and the frame portion is oriented substantially parallel to the reveal surface and a plane of the frame. The outer frame element is mechanically connected to the inner frame element by a number of adjustment elements along an adjustment axis perpendicular to the reveal surface over an adjustment distance. As a result, a width of the frame section can be adjusted along the adjustment axis by the adjustment distance from a minimum width to a maximum width. At least one cavity enclosed by the inner frame element and the outer frame element is enclosed in an airtight manner over the entire adjustment path of the frame section. Furthermore, at least one elastic thermal outer insulating means and/or inner insulating means is arranged on the outer frame element to reduce heat transport in a transport direction running perpendicular to the plane of the frame. In particular, the cavity at the ends of the frame section is hermetically sealed, preferably by a cover and/or an inner insulating material, and/or sealed by at least one sealant at a contact surface between the inner frame element and the outer frame element. Preferably, the at least one elastic thermal outer insulating means on one of the reveal surface in Installed state facing outer surface of the outer frame member for thermally insulating application to the reveal surface, preferably along the entire longitudinal extent of the outer frame member along its longitudinal axis, arranged. To further improve the insulation, at least one cavity enclosed by the inner frame element and the outer frame element is filled with the at least one elastic thermal inner insulation material, with the inner insulation material expanding automatically when the width of the frame section is adjusted from the minimum width to the maximum width. Alternatively, a number of openings are provided in the inner frame element and/or the outer frame element for filling in a thermal insulating fluid for filling at least one cavity enclosed by the inner frame element and the outer frame element and preferably for filling a gap between the outer frame element and the reveal surface . In addition, a number of channels in the inner frame element and/or the outer frame element that connect to the number of openings in a fluid-conducting manner can be provided for the even distribution of the insulating fluid in the at least one cavity and preferably in the gap between the outer frame element and the reveal surface. A number of holding elements for holding the outer frame element on the reveal surface and/or for spacing the outer frame element from the reveal surface by a minimum distance necessary for an insulating effect of the outer insulating means are arranged on the outer surface of the outer frame element, and/or the outer insulating means is partial located in a recess in the outer surface of the outer frame member. The frame section includes a number of guide devices, preferably guide grooves and guide pins, for guiding the outer frame element on the inner frame element along the adjustment axis and for mechanically stabilizing the frame section. The procedure according to EP3715575 A1 the frame can be fastened in the wall opening by means of form-fit fastening means, for example screws and/or frame dowels. This attachment can be done as usual in previously known frames. The method preferably includes applying an adhesive to an outer surface of the outer frame element of the frame section that faces the reveal surface in the installed state and/or to the reveal surface, preferably before insertion. With the help of the, for example, one-component or two-component adhesive, the frame can be cohesively connected to the reveal surface, so that the frame is held securely in the wall opening, in particular even without form-fitting fastening means. This is particularly advantageous when the wall opening, as is often the case in modern houses, is bordered by filigree hollow-chamber bricks with a high thermal insulation effect, the cavities of which are enclosed by a thin layer of material, for example only 3 cm thick, in which screws can be found or the dowels are difficult to fasten. The adhesive can reduce heat transport perpendicular to the plane of the frame between the outer frame element and the reveal surface and/or seal a gap between the frame element and the reveal surface in a liquid-tight, in particular gas-tight manner. Thus, the adhesive can supplement or replace an outer insulating means on the outer frame member. In the method, the frame can be fixed in the wall opening with a non-positive fit and/or with a material connection. In particular, the method can be carried out without an integral connection of the frame to the reveal surface, as would result in the prior art, for example by filling a gap between the frame and reveal surface with assembly foam. Since there is no material connection, the frame can be released from the wall opening again without damaging the frame or the reveal surface, by reducing the width of at least one frame section and/or removing the form-fitting fastening means. As a result, the frame can be exchanged for another frame particularly easily and quickly and/or reused at another location. Preferably, an outer insulating means of the outer frame member or the outer frame element itself of the frame section after the adjustment without a gap on the reveal surface. This eliminates the additional work step required in the prior art of filling and/or covering the gap between the frame section and the reveal surface. In particular, no additional cover strips are required, which would have to be laboriously cut to length and miter and adapted. For a visually particularly attractive connection of the frame section to the reveal surface, after the width has been adjusted and, if necessary, increased in width and the frame has been fastened, a sealing compound, for example an acrylic seam, can be applied at an angle between the frame section and the reveal surface. The method can include filling in a thermal insulating fluid to fill at least one cavity enclosed by the inner frame member and the outer frame member of the frame section and preferably to fill a gap between the outer frame member and the reveal surface through a number of openings in the inner frame member and/or the include outer frame member. The insulating fluid, for example an assembly foam, can be used to fill the at least one cavity and preferably also the gap in a thermally insulating manner, so that the frame section provides high thermal insulation, particularly if it does not contain any other insulating material. At the subject of the EP3715575 A1 a thread is required everywhere in the outer frame element so that in all the above-described embodiments the outer frame element can be displaced relative to the inner frame element by rotating the screws about the adjustment axis—as in the case of a spindle drive. Likewise, the bearing of each inner frame element in the frame must be exactly in line with the thread of the outer frame element, which is difficult to implement and may tend to jam when shifted. As described above, the outer frame element can be adjusted by a number of adjustment elements along an adjustment axis perpendicular to the reveal surface over an adjustment distance mechanically connected to the inner frame member. When an adjusting element wants to push the outer frame element outwards, the outer frame element is held in place by the displacement means lying next to it. Rapid displacement of the outer frame member is difficult and time consuming since all adjustment members must be rotated at the same time. Adjustment elements, when not rotated, hold the outer frame member in place. This is due to the fact that the inner frame element is not decoupled from the outer frame element by the sliding element.

Finally it's over DE1509431A1 a method for assembling doors and a door frame for carrying out this method. In order to produce frames in series with uniform dimensions and thus also to create certain standard types, this consists of DE1509431A1 Known method for installing doors is that a base frame is attached to the masonry without regard to tolerances, which has at least one surface protruding into the door opening, that then at the given by the dimensions of the door location of said surface an auxiliary bracket with the base frame is connected, to which a prefabricated frame can then be fitted to accommodate the actual door. The door frame for carrying out the above method is characterized in that it has a base frame with at least one surface protruding into the door opening, along which a part of the auxiliary bracket running parallel thereto can be fastened at any point, which serves to accommodate the frame frame with the door. In detail, the base frame is U-shaped and is attached to the masonry with its web, if necessary via a seal. The auxiliary bracket, which is also U-shaped and whose outer dimensions correspond to the inner dimensions of the base frame, is inserted with the base towards the inside of the frame according to the required door width in the base frame and welded to it. After welding the auxiliary bracket with the With the base frame, the frame, which is standardized in terms of its dimensions, can now easily be attached to the base of the bracket and thus also to the wall by means of screws. Finally, the frame has an attachment with a groove (conical) into which a damping and sealing element is inserted. The damping and sealing element is made of rubber or elastic plastic and makes additional stops for the doors hanging in the door hinges superfluous and enables them to be closed silently.

As the above assessment of the prior art shows, differently configured devices for aligning and sealing window or door frames are known. The problem is that the windows are becoming heavier and heavier due to state/legal requirements for energy saving (e.g. triple glazing is state of the art). The masonry consists of ever lighter bricks with - because of the better thermal insulation - more air voids. However, these bricks have the disadvantage that it is difficult to insert dowels that permanently fix the heavier windows. There are expensive, complex solutions (chemical anchors, reinforced window stones,...) for window installation, whereby constant opening and closing of the windows tires the anchors and loosens the window frames, which leads to cracks in the plaster. In practice, however, there is no window frame (recently called a window frame) or door frame, which on the one hand can be produced inexpensively and on the other hand allows a reduction in the assembly work for aligning and sealing and a secure attachment of the window or door frame in the reveal on site.

The invention is based on the object of designing a window or door frame in such a way that it can be produced inexpensively on the one hand and on the other hand a reduction in assembly work for aligning and sealing and a secure fastening of the window or door frame in the reveal on site is possible.

This object is achieved with a window with a frame and a window sash or a door with a frame and a door sash according to claim 1, the frame in a gap between a reveal of a wall opening and the window sash or the door frame in a gap between a reveal of a Wall opening and the door can be inserted and can be fixed in the masonry of the wall, whereby for aligning and sealing the door or the window, this at least one sliding element arranged on one side parallel to the reveal with two arranged on its two opposite side walls and with this force - or has positively connected sealing elements for sealing between the two lateral surfaces of the frame and the sliding element, which is approximately the same length as the respective frame part and the reveal length on this side, the frame only having means mounted in the frame for manual displacement of the sliding element to the reveal and clamping of the frame in the reveal, wherein the frame, as a means for manual displacement of the sliding element, has locking screws arranged at a distance from one another, which are set up in such a way that during manual actuation they press on the side facing away from the reveal with the free end on the surface of the sliding element and wherein the sliding element has a construction adhesive on the side towards the reveal.

1. a) Aufkleben jeweils eines Dichtelements auf zwei einander gegenüberliegende Seitenwände am Schiebeelement und manuelles Einführen des Schiebeelements in eine Nut oder einen Schlitz des Rahmens,
2. b) Auftragen eines Klebers auf die im eingebauten Zustand der Laibung zugewandte Seite des Schiebeelements,
3. c) Einsetzen des Rahmens ohne Fenster oder Tür in einem Spalt zwischen einer Laibung einer Wandöffnung und dem Rahmen,
4. d) manuelle Betätigung von mehreren, nur im Rahmen gelagerten Mittel zur manuellen Verschiebung des Schiebeelements und Drücken mit dem freien Ende auf die Oberfläche des Schiebeelements bis der Kleber zwischen Schiebeelement und Mauerwerk seitlich herausquillt,
5. e) Warten bis der Kleber ausgehärtet ist und
6. f) weitere manuelle Betätigung der Mittel, derart, dass der Rahmen fest fixiert ist und das mit dem Mauerwerk verklebte Schiebeelement die Kräfte großflächig in das Mauerwerk ableitet.

Furthermore, this object is achieved by a method according to patent claim 14 in that the method for assembling a frame according to one of claims 1 to 13 is characterized by the following steps:

1. a) gluing one sealing element to two opposite side walls on the sliding element and manually inserting the sliding element into a groove or slot in the frame,
2. b) applying an adhesive to the side of the sliding element that faces the reveal when installed,
3. c) inserting the frame without window or door in a gap between a reveal of a wall opening and the frame,
4. d) manual actuation of several means mounted only in the frame for manual displacement of the sliding element and pressing with the free end on the surface of the sliding element until the adhesive between the sliding element and the masonry swells out laterally,
5. e) Wait until the glue has hardened and
6. f) further manual actuation of the means in such a way that the frame is firmly fixed and the sliding element glued to the masonry derives the forces over a large area into the masonry.

The windows or doors according to the invention according to patent claim 1 and the method according to the invention according to patent claim 14 have the advantage that they are tight immediately after assembly in the area of the sliding elements, that no drilling work is required during assembly and no dirt and dust is produced and that no dowels, no window sealing tape dependent on the frame depth, no window foils are required and the masonry does not have to be checked during assembly to determine which dowels are required. Finally, it is an advantage that no starting stones are required for attaching the windows or doors when the shell is being built. In addition, the window frames can be installed with a smaller undersize compared to the opening in the reveal than before. So far, the windows have been installed 3cm smaller than the clear width of the window opening. This is necessary so that a window frame with a sealing system can be securely installed in the reveal and the sealing system works when installed.

The gluing system according to the invention has the advantage that by gluing the frame itself is reinforced by the masonry, so that this can possibly be made weaker as a result. The adhesive system presupposes that the frame (window frame, door frame), in conjunction with the sliding element, has sufficient, all-round protected space for the adhesive before the frame is inserted into the wall opening. The adhesive space is dimensioned in such a way that unevenness in the reveal is evened out and a longitudinal adhesive surface is achieved between the sliding element and the reveal. Accordingly, the frame cannot be securely airtight if the adhesive is not protected when installed. The frame can after
After the adhesive has hardened, it can be adjusted later, can work with temperature fluctuations without leaks occurring and cracks in the plaster cannot develop. The means for manual displacement may only push the sliding element in the direction of the reveal. The large number of sliding means ensures that the sliding element is pressed with the adhesive over its entire surface against the masonry/reveal and that there is a continuous bond between the reveal and the sliding element. It is also important that displacement means can be easily added on site, even when installed, through a hole in the frame. According to the invention, there is a mechanical decoupling between the frame and the sliding element. This is ensured in a simple manner in that the displacement means (screw) only presses on the sliding element and does not hold the sliding element in place. At cold temperatures, the frame and the sliding element contract, so that if they are not decoupled, the bond is subjected to tensile stress and the connection between the sliding element and the reveal would fail.

The same also applies to humidity fluctuations, which also leads to material expansion and material shrinkage; especially with wood and/or wood-aluminium windows. The displacement means is preferably accommodated as a screw in the window frame and not in the sliding element. According to the invention, the sliding elements are equipped with an elastic sealing element made of closed-cell foam or rubber in relation to the window frame. This sealing element is watertight and airtight in every position, although the sliding element can still move in the window frame. The sealing element is therefore required to compensate for the change in length between the window frame and the sliding element, which is firmly connected to the masonry. Due to the elastic sealing element, the sliding element cannot fall out of the frame and can still be moved in the window plane.

Within the scope of the invention, the sliding element can simply be cut to length and inserted anywhere on the outside of the frame. The frame only has to be processed on the outside to match the sliding element. The sliding element with sealing element has the same profile over its entire length, without any interruptions such as bores or threads.

When installing the window, the frame can be moved horizontally and vertically to a small extent after the adhesive has hardened. Provided this framing system is also applied to the horizontal top and bottom frame sections. For example, it is possible to raise the window frame for a thicker window sill. A compression seal can also be installed between a stone window sill and the frame by pressing the window frame down.

With regard to material savings, the cost of materials for window installation should be reduced by 50%. This is due to the fact that no starting brick has to be used in the reveal when creating the shell, there are no fasteners suitable for the masonry - such as dowels - the sealant between the masonry and the window frame (canned foam, foils, primer, pre-compressed sealing tapes, .. ...) is omitted, with the sliding element with U-profile, which can be used for all window materials, the plaster strip on the left, right and top across is omitted, whereby this applies to the inside of the window as well as to the outside of the window. A well-rehearsed assembly team should reduce the time saved when installing the window by 40%, since when creating the window and door openings in the shell construction phase, the appropriate starting stones do not have to be set, there is no need for a sometimes complicated fastening system that matches the masonry, such as chemical anchors are used, drilling work, cleaning work, .... are omitted, the time-consuming work for installing a sealing system between Window frame and reveal, no residual waste has to be disposed of when installing a sealing system and the attachment of the surrounding plaster strips inside and outside is not necessary with the U-profile sliding element.

Furthermore, it should be noted that the assembly work of the window or door frame according to the invention can also be carried out by a technically interested layperson. With the state of the art, many years of practice show that even with correct installation using conventional means of attachment, there is no permanent attachment. Caused by load changes caused by wind and weather, temperature fluctuations and frequent opening and closing of the window, the window must always be readjusted at least once or more often after installation. Since the window is always working and is rigidly connected to the masonry by the fasteners, the fastening system consisting of frame, dowel and masonry is damaged. This leads to material settlements, so that with the previous window/door assembly systems, a high qualification of the craftsman is required. Practice shows that most mistakes are made when fastening and sealing the windows. The window system is becoming more and more complex, starting with brick or masonry. Continues with the selection of the right fastener and the ever heavier windows. At least triple glazing and the increasing window areas.

Complex sealing systems (window foam, foils, pre-compressed tapes, adhesives, cleaning agents, ...) from various manufacturers are flooding the market. It is almost impossible to find the right solution here. It is often the case that one decides on a system which is then used for every window installation. The same applies to the right fastening system (dowels) that must match the masonry. Practice shows that the assembly and sealing systems are not used according to the manufacturer's specifications. The result is windows that are difficult or impossible to close and cracks in the plaster. The same goes for also for the sealing systems that are not used correctly. It can lead to leaks, energy losses and mold growth. Accordingly, it is becoming increasingly difficult to find suitable specialists who are familiar with the increasingly complex system of window assembly. The window/door installation systems (balcony or terrace door) should actually become simpler, but this is not the case, as there are more and more complex fastening and sealing systems.

In a further development of the invention, according to patent claim 2, the frame has a groove on the side facing the reveal, in which the sliding element designed as a strip and inserted into the groove can be pushed towards the reveal by means of the means until the construction adhesive has spread over the entire height of the Frame swells out between the sliding element and the masonry.

Compared to the framework of EP3715575 A1 , with which a particularly high thermal insulation is to be achieved, the adhesive system according to the invention shows a surprisingly simple and permanent solution for ever heavier window sashes (or doors). This is due to the fact that the sliding element is not connected to the frame when installed (decoupling between frame and sliding element), but is guided by it and the sliding element, which is designed as a strip, can therefore also be designed as a hollow chamber profile (material saving).

In a preferred embodiment of the invention, according to patent claim 7, the sealing element is elastic and is glued to the sliding element or that another sealing element is glued to the side opposite this sealing element and that the width of the groove is smaller than the width of the sliding element, including the two elastic Sealing elements is such that a seal between the window frame and the sliding element is achieved on the flanks of the groove.

This embodiment of the invention has the advantage that the assembly is temperature-independent (this is not the case with compressed sealing strips, the sealing strips do not open at cold temperatures, the sealing strips open too quickly at warm temperatures).

In a further development of the invention, according to patent claim 8, the frame on the side facing the reveal has two parallel slots in addition to the groove, the sliding element is U-shaped, with manual actuation of the means the base of the sliding element being displaceable towards the reveal and wherein the legs of the sliding element are guided in the respective slot.

In a further development of the invention, according to patent claim 10, the frame on the side facing the reveal has a slot running in the direction of extension of the frame part, in which an L-shaped sliding element (S) is slidably inserted towards the reveal (L).

The developments according to patent claim 8 and patent claim 10 have the advantage that the sliding element can consist of a thin-walled profile (U/L profile), since it does not have to accommodate any sliding means/thread. With the U-shaped sliding element, the usual plastering strips can be omitted, since the sliding element is connected to the masonry and the exterior plaster and interior plaster ( FIG. 3 and FIG.4 ) forms a rigid unit. Due to the mechanical decoupling, the window frame can move in the window plane without pulling on the U-shaped sliding element.

In a preferred embodiment of the invention, according to patent claim 13, the sliding element has a profile on the side towards the reveal, at least in partial areas.

This embodiment of the invention has the advantage that, on the one hand, the adhesive effect is strengthened by the surface enlargement of the adhesive surface, and on the other hand, the shearing of the profile at the adhesive surface can be reduced. For this purpose, the profile can be designed as horizontal or vertical ribs or as a surface pattern (grid, punctiform circular or triangular or rectangular or square elevation), which also increases the stability of the sliding element on the side facing the reveal. This also applies to the side surfaces for better plaster adhesion. Within the scope of the invention, in a part where the means for manual displacement (with washer, washer, which distribute the force exerted by a screw or nut over a larger area. This prevents the screw head or nut from penetrating into the can dig in the corresponding material and thereby damage its surface) can also attack the opposite side of the sliding element to improve stability. This applies in particular to construction profiles (also hollow chamber profiles) made of plastic or aluminum, which tend to have a greater elastic deformation than solid material, and also in the case of a configuration as a U-shaped or L-shaped sliding element (lightweight construction in all three configurations).

The sliding elements according to the invention can be used for frames as previously manufactured, without major changes to the frame itself. Only holes for the displacement means have to be drilled. This applies to plastic windows, aluminum windows, wooden windows, aluminum wooden windows and aluminum plastic windows and other window materials.

FIG. 1

eine erste Ausführungsform des erfindungsgemäßen Fenster- oder Türrahmens in der Draufsicht (Schnitt),

FIG. 2

eine zweite Ausführungsform des erfindungsgemäßen Fenster- oder Türrahmens in der Draufsicht,

FIG. 3

eine dritte Ausführungsform des erfindungsgemäßen Fenster- oder Türrahmens in der Draufsicht,

FIG. 4

die dritte Ausführungsform nach FIG. 3 mit dem Montageschritt einer Blendleiste,

FIG. 5

ein nicht in den Schutzbereich der Ansprüche fallendes Beispiel eines Fenster- oder Türrahmens in der Draufsicht,

FIG. 6

eine Ausgestaltung eines Ausfüllelements/Eckfüllers in Stangenware und

FIG 7

die Ausgestaltung nach FIG. 6 im Einbauzustand.

Further advantages and details can be found in the following description of preferred embodiments of the invention, which is defined by the appended claims, with reference to the drawing. In the drawing shows:

FIG. 1

a first embodiment of the window or door frame according to the invention in plan view (section),

FIG. 2

a second embodiment of the window or door frame according to the invention in plan view,

FIG. 3

a third embodiment of the window or door frame according to the invention in plan view,

FIG. 4

the third embodiment FIG. 3 with the assembly step of a cover strip,

FIG. 5

an example of a window or door frame in plan view not falling within the scope of the claims,

FIG. 6

an embodiment of a filling element/corner filler in bar stock and

FIG 7

the design FIG. 6 in the installed state.

The FIG. 1 to FIG. 5 show embodiments of a window F according to the invention with a frame (also called a window frame) R and a window sash, the frame R being insertable into a gap between a reveal L of a wall opening and the frame R and being fixable in the masonry of the wall W. The same applies to the design of a door with a door frame and a door leaf.

Specifically, to align and seal the window F (or the door), it has at least one sliding element S arranged on one side parallel to the reveal L with a sealing element D connected to it in a non-positive or positive manner for sealing between the frame R and the sliding element S . The sliding element S is approximately the same length as the respective frame part and the reveal length on this side. Furthermore, the frame R has means KS for manually shifting the sliding element S to the reveal L and clamping the frame R in the reveal L.

At the in 1 illustrated embodiment, the frame R on the Soffit L side facing a groove N, in which designed as a bar sliding element S is used to slidably L reveal. During assembly, the window frame R is placed in the wall opening, which is provided with smooth plaster, and clamped by lateral sliding elements/strips S that can be extended on both sides over the entire window height.

The frame R has, as a means KS for manual displacement of the sliding element/strip S, spaced-apart locking screws KS, which press on the sliding element S on the side facing away from the reveal L during manual actuation. For example, a threaded pin (also called a grub screw) with or without a tip (cone) at the front end and with a hexagon socket at the free end can be used for twisting. Alternatively, the frame R has self-tapping connecting elements KS arranged at a distance from one another as a means KS for manual displacement of the sliding element S. The KS connecting element is designed as a threaded insert with an external thread and guide attachment for manual turning or as a threaded insert with an external and internal thread. A threaded insert with an external and internal thread has the advantage over a threaded insert with an external thread (coarse self-tapping thread in wood) that the entire length of the receiving hole is available as a support and only screws of different lengths are used, depending on the gap width. In all of the above embodiments, a pilot hole (receiving hole) is required and the strips S are moved from the inside to the outside of the masonry / wall W and are airtight, watertight and movably installed in the window frame R.

The sealing elements D are preferably elastic and are glued to the sliding element S. Airtightness and watertightness is thus achieved by at least one sealing layer applied to the sliding element S or in the window frame R. This can be a thin, airtight foam, Act foam rubber or soft rubber.

Furthermore, the sliding element/strip S has a building adhesive B on the side facing the reveal L. For this purpose, during assembly on site, a continuous bead of construction adhesive B, hybrid adhesive,... is applied to the outside of the strip S along the entire length.

The window is aligned in the center of the reveal L with the help of the respective sliding element/strip S and is clamped into the window opening/reveal L until the adhesive B is pressed outwards on both sides over the entire height of the window. The locking screws or connecting elements KS, which are installed in the window frame R, are screwed in with a cordless screwdriver until the sliding elements/strips S are in position.

After the adhesive B has hardened, the window is installed airtight in the area of the sliding elements/strips S. The power transmission between the window and the masonry is many times that of conventional window fastenings. The large adhesive surface of the sliding elements/strips S ensures a secure hold even with light masonry, heavy windows F and dynamic loads (open, close, tilt, wind). The sliding elements/strips S glued vertically to the reveal act like a rail and enable subsequent height adjustment if, for example, a thicker window sill is to be installed. A vertical alignment is possible to a small extent.

The upper (on the window lintel) and lower (on the window sole) sealing of the window can be sealed conventionally, since no force transmission has to take place here. However, airtight, vertically movable sliding elements/strips S can also be used here, so that permanent horizontal alignment is also made possible. This sliding elements / strips S can also be used only on a short length to the two To fix the lower and upper beams in certain areas, e.g. in the area where the sashes of a double-sashed window collapse.

This assembly system with sliding elements S for gluing can also be used for balcony and patio doors and requires few tools (screwdriver, cordless screwdriver, spirit level, a single construction adhesive B for all wall openings, wedges, shims, trestle, possibly PU foam cans). No dowels are required, no window sealing tape dependent on the frame depth, no window films. In particular, the energy-intensive production of window sealing strips is reduced. The window F can be installed flush to the outside of the masonry / wall W. This means better incidence of light and energy savings and the bricks do not break out at the corners. In particular, the windows F can also be installed between other wall materials (wood, lightweight panels, hard foam, aerated concrete, ....) without additional fastening elements. Another advantage is that the window F can work with temperature fluctuations without leaks occurring and cracks in the plaster cannot develop. No additional machines, such as those already used by window/door manufacturers, are required to manufacture the outer frame/window frame or door frame R. In addition, the mounting system according to the invention complies with Directive 2010/31/EU of the European Parliament and of the Council of May 19, 2010 on the overall energy efficiency of buildings and the Building Energy Act that came into force in the Federal Republic of Germany on November 1, 2020.

Details of the in 1 illustrated embodiment are described in more detail below.

A rectangular groove N is milled on the outside of the window frame R. The groove N is milled about 4mm deeper than the one used later Sliding element/bar S. The width of the groove N must be slightly narrower than the width of the sliding element/bar S, including the two elastic sealing elements D, so that a seal between the window frame R and the sliding element/bar S is achieved. The sealing elements D are glued to the sliding element/strip S so that they move with it.

The window frame R is provided with threaded holes along the window frame R. The distances are about 25cm from each other. The locking screws or connecting elements KS (cylindrical screws) are placed in these threaded holes. By turning the locking screws or connecting elements KS to the right, the sliding element/strip S is pressed and it moves out of the window frame in the direction of the brickwork.

Since the sliding element/strip S is not as deep as the milled groove N, the adhesive B can be applied here without the adhesive B protruding over the window frame R. This is advantageous because when the window F is placed in the wall opening, the adhesive B does not prematurely contact the plastered masonry before the window frame R is correctly placed. By turning the locking screws or connecting elements KS (cylinder screws), the sliding elements/strips S are pushed out until the adhesive B squirts out over the entire height of the window frame R between the sliding element/strip S and the masonry. The sliding elements/strips S should be unscrewed approximately equally on both sides.

The frames R are precisely aligned with the locking screws or connecting elements KS (cylindrical screws), which move the strips S. After the adhesive B has hardened, the sliding element/bar S is firmly connected to the masonry and the window is firmly positioned in the plumb line. By slightly tightening the locking screws or connecting elements KS (cylindrical screws), the window frame R is firmly fixed in the direction of the window surface.

In this embodiment of the window frame R with sliding element/strip S, the forces acting perpendicularly on the window are transmitted to the sliding element/strip S either from the inner or outer web of the window frame R. The sliding element/bar S glued to the masonry dissipates the forces over a large area into the masonry, with this embodiment being particularly suitable for wooden windows and wood-aluminium windows.

At the in FIG. 2 In the illustrated embodiments, a flat groove N is milled on the outside of the window frame R with two further laterally attached slots SC.

The shallow groove N is milled about 4mm deeper than the wall thickness of the inserted sliding element S. The two side slots SC must be slightly narrower than the wall thickness of the inserted U-shaped sliding element S, including the thickness of the elastic sealing element D, so that a seal between Blend -/window frame R and sliding element S is reached. The sealing elements D are glued to the sliding element S so that they move with it. The window frame R is provided with threaded holes along the window frame R. The distances are about 25cm from each other. The locking screws or connecting elements KS (cylindrical screws) are placed in these threaded holes. By turning the locking screws or connecting elements KS (cylinder screws) to the right, the base of the U-shaped sliding element S is pressed and it moves out of the window frame R in the direction of the masonry/wall W.

Since the wall thickness of the U-shaped sliding element S is not as thick as the milled flat groove N, the adhesive B can be applied here without the adhesive B protrudes over the window frame R. This has the advantage that when the window F is placed in the wall opening, the adhesive B does not prematurely reach the plastered masonry before the window frame R is correctly placed. By turning the locking screws or connecting elements KS (cylindrical screws), the U-shaped sliding elements S are pushed out until the adhesive B spills out over the entire height of the window frame R between the U-shaped sliding element S and the masonry. The U-shaped sliding elements S should be unscrewed approximately equally on both sides.

With the locking screws or connecting elements KS (threaded screws), which move the U-shaped sliding element S, the frames R are precisely aligned. After the adhesive B has hardened, the U-shaped sliding elements S are firmly connected to the masonry. The window frame R is firmly fixed in the direction of the window surface by slightly tightening the locking screws or connecting elements KS (cylinder screws).

In this configuration of the window frame R with a U-shaped sliding element S, the forces acting perpendicularly on the window F are transmitted from the fold of the window frame R remaining between the slots SC to the legs of the sliding element S. The U-shaped sliding element S glued to the masonry transfers the forces over a large area into the masonry.

With this configuration of the window frame R, particularly large forces can be transmitted if the U-shaped sliding element S consists of a correspondingly strong metal profile (aluminium, sheet iron,...) and this is particularly suitable for wooden windows and wood-aluminium windows, where large vertical forces act on the window surface.

To achieve improved thermal insulation in the corners of the window is A filling element/corner filler A is provided, particularly in the case of a U-shaped sliding element S (see FIG. 6 and FIG. 7 ). During assembly, the vertical sliding elements S, in particular the U-shaped sliding elements S, are first installed over the entire height of the wall opening in the wall W and glued to the reveal L. The upper sliding element S is then pushed to one side to a vertical sliding element S and then extended upwards towards the lintel and glued in place.

The piece that is then free (see filling element A on the window frame R) is filled in with the filling element A. The filling element A, which is preferably manufactured as rod goods, has an L-shaped insertion angle E, a pressure piece DS opposite the long leg of the insertion angle E, an elastic filling element FE arranged between the insertion angle E and the pressure piece DS, and a sealing element DE arranged on the short leg of the insertion angle E ( please refer FIG. 6 ).

The preferably extruded filling element A (with the two strips of insertion angle E and pressure piece DS) is cut twice from the rod with the same length.

The filling element A is pressed together (arrow 1) and then pushed from the inside and outside (arrow 2) between the window lintel and the upper horizontal window frame element R (see Fig FIG. 7 ).

By prestressing the elastic filling element FE, for example foam with a density between 20 kg/cbm and 60 kg/cbm, preferably 40-50 kg/cbm, and a compressive strength between 20 hpa (hectopascal) and 70 hpa, preferably 40- 50 hpa, and a corrugation WH on the underside of a pressure piece DS and the top of an insertion angle E, the filling element A is held securely. Preferably these are The pressure piece DS and the insertion bracket E are provided with a type of barbed ribbing WH on the top and bottom. The pressure piece DS is non-positively connected to the insertion bracket E via the foam spacer as a filling element FE.

The slide-in element E is also equipped with a sealing element DE, as is the sliding element S.

The filling element/corner filler A in bar stock advantageously has the same leg geometries, only halved, as the U-sliding element S. As a result, the filling element/corner filler A can be used for any window frame depth if the depth of the filling element A is less than half the smallest window frame depth ( 56mm) is.

The filling element A can be used both inside and outside, of the same length.

The window/frame or sliding element S is then plastered inside and out. The sliding element S is the plaster strip.

The underside of the window frame R can be neglected since nothing is plastered here. The resulting free piece can also be closed with a construction adhesive, canned foam, ....

The insertion angle E and the pressure piece DS are made of plastic, metal or combinations thereof.

The necessary filling elements A can easily be cut off on site with a hand saw, angle grinder or scissors.

With the other S sliding elements, the corners can be closed in the conventional way with an airtight, compressed foam sealing tape.

At the in FIG. 3 The third embodiment shown is the window frame R to a frame R made of plastic with an inserted metal profile M. The metal profile M can consist of a square tube or a U-profile. The metal profile M and the plastic profile of the window frame R must have holes or threaded holes on the walls facing outwards. These bores or threaded holes take grub screws or the like as locking screws or connecting elements KS, which move outwards by turning. The window frame R and the metal profile M has larger bores B1 on the inward side, through which the connecting elements KS/threaded bolts or the like can be inserted to the threaded bore or hole B2 on the outer side of the window frame R.

The boreholes are about 25 cm apart.

The sliding element S consists of a metal U-profile and surrounds the frame R from the outside. Other materials or material combinations can also be used. The sealing elements D, which later move with the U-shaped sliding element S, are glued to the inside of the two legs of the U-shaped sliding element S. The distance between the sealing elements D of the U-shaped sliding element S must be slightly smaller than the depth of the window frame R. A seal between the U-shaped sliding element S and the window frame R is thereby achieved.

If the locking screws or fasteners KS (threaded bolts) turned inward, the U-shaped sliding element S moves outward towards the masonry / wall W. The window frame R can thus in the Window opening/reveal L can be clamped.

Before the adhesive B is applied to the outside of the U-shaped sliding element S, a cover strip BL (protective rail) can be attached to the window frame R with screw clamps Z, as shown in FIG. 4 is shown. This protective rail BL makes sense since the adhesive B does not protrude over the protective rail BL when it is applied to the U-shaped sliding element S. The window F can be placed in the wall opening without the adhesive B getting caught anywhere in the wall opening. If the window F is placed correctly, the protective rails BL can be removed and the window F can be clamped in the wall opening.

By operating the locking screws or connecting elements KS (cylindrical screws), the U-shaped sliding elements S are pushed out until the adhesive B swells out over the entire height of the window frame R between the U-shaped sliding elements S and the masonry/wall W.

The U-shaped sliding elements S should be unscrewed approximately equally on both sides.

After the adhesive B has hardened, the U-shaped sliding elements S are firmly connected to the masonry. By slightly tightening the locking screws or connecting elements KS (grub screws) of the window frame R on the U-shaped sliding element S, the frame R is firmly fixed in the direction of the window surface.

In this configuration of the window frame R with U-shaped sliding elements S, the forces acting perpendicularly on the window F are transmitted from the entire width of the window frame to the U-shaped sliding element S with the sealing element D. The U-shaped sliding element S glued to the masonry conducts the forces are distributed over a large area in the masonry.

In this configuration, particularly large forces can be transmitted if the U-shaped sliding element S consists of a suitably strong metal profile (aluminium, sheet iron,...) or another metal/plastic material combination. This configuration is particularly suitable for plastic windows, aluminum windows and wooden windows. Another advantage is that existing window profiles do not have to be modified, apart from the holes for the locking screws or KS connecting elements (set screws).

At the in FIG. 5 example shown, which does not fall within the scope of the claims, a narrow, deep slot N1 is milled outwards on the window frame. The width of this slot N1 must be slightly narrower than the width of the L-shaped sliding element S, including the elastic sealing element D, so that a seal between the window frame R and the L-shaped sliding element S is achieved.

The window frame R is recessed inwards to such an extent that the L-shaped sliding element S with the applied bead of adhesive B does not protrude beyond the window frame R. This is advantageous again, so that the adhesive B does not come into contact with the masonry prematurely during assembly. The sealing element D is glued onto the L-shaped sliding element S so that it can move with the L-shaped sliding element S, which is an angle made of metal or plastic.

The window frame R is provided with threaded holes along the window frame R. The distances are about 25cm from each other. The locking screws or connecting elements KS (cylindrical screws) are placed in these threaded holes. By turning the locking screws or Connecting elements KS (threaded screws) to the right are pressed onto the L-shaped sliding element and it moves out of the window frame R in the direction of the masonry/wall W. By actuating the locking screws or connecting elements KS (cylinder screws), the L-shaped sliding elements S pressed out until the adhesive B swells out over the entire height of the window frame R between the L-shaped sliding element S and the masonry. The L-shaped sliding elements S should be unscrewed approximately equally on both sides.

The frames R are precisely aligned with the locking screws or connecting elements KS (threaded screws), which move the L-shaped sliding elements S. After the adhesive B has hardened, the L-shaped sliding elements S are firmly connected to the masonry. The window frame R is firmly fixed in the direction of the window surface by slightly tightening the locking screws or connecting elements KS (cylinder screws).

In this configuration of the window frame R with an angle as a sliding element S, there is the possibility that the inside of the window frame R can be filled with foam material PU, for example PU canned foam. This is for heat and sound insulation.

1. a) Aufkleben eines Dichtelements D am Schiebeelement S und manuelles Einführen des Schiebeelements S in eine Nut N oder einen Schlitz N1 des Rahmens R,
2. b) Auftragen eines Klebers B auf das Schiebeelement S,
3. c) Einsetzen des Rahmens R ohne Fenster oder Tür in einem Spalt zwischen einer Laibung L einer Wandöffnung und dem Rahmen R,
4. d) manuelle Betätigung der Mittel KS zur manuellen Verschiebung des Schiebeelements S bis der Kleber B zwischen Schiebeelement S und Mauerwerk herausquillt,
5. e) Warten bis der Kleber B ausgehärtet ist und
6. f) weitere manuelle Betätigung der Mittel KS, derart, dass der Rahmen R fest fixiert ist und das mit dem Mauerwerk verklebte Schiebeelement S die Kräfte sehr großflächig in das Mauerwerk ableitet.

This configuration is particularly suitable for wooden windows and wood-aluminum windows and is particularly inexpensive to produce. In particular, the adhesive system according to the invention can replace the fastening of the windows/doors with dowels in the masonry and reduce the assembly work. The method according to the invention comprises the following steps:

1. a) Gluing a sealing element D to the sliding element S and manually inserting the sliding element S into a groove N or a slot N1 of the frame R,
2. b) applying an adhesive B to the sliding element S,
3. c) inserting the frame R without a window or door in a gap between a reveal L of a wall opening and the frame R,
4. d) manual actuation of the means KS for manual displacement of the sliding element S until the adhesive B spills out between the sliding element S and the masonry,
5. e) Wait until the adhesive B has hardened and
6. f) further manual actuation of the means KS, such that the frame R is firmly fixed and the sliding element S glued to the masonry derives the forces over a very large area into the masonry.

• c1) manuelle Befestigung einer Blendleiste BL mit Schraubzwingen Z derart am Rahmen R, dass der Kleber B beim Auftragen auf das Schiebeelement S nicht über die Schutzschiene BL hervorschaut und Einsetzen des Rahmens R ohne Fenster oder Tür in dem Spalt und
• d1) manuelle Entfernung der Blendleiste BL und manuelle Betätigung der Mittel KS zur manuellen Verschiebung des Schiebeelements S.

In addition, the following must be carried out in steps c1) and d1) for a mounting system with cover strip:

• c1) manually attaching a cover strip BL with screw clamps Z to the frame R in such a way that the adhesive B does not protrude over the protective rail BL when it is applied to the sliding element S and inserting the frame R without a window or door in the gap and
• d1) manual removal of the cover strip BL and manual actuation of the means KS for manual displacement of the sliding element S.

The invention is not limited to the illustrated and described embodiments, but is only limited by the patent claims.

Reference list:

A

fill element

B

construction glue

B1, B2

drilling

BL

fascia bar

D

sealing element

EN

sealing element

DS

Pressure piece

E

insertion angle

f

Window

FE

filling element (foam)

KS

Means for manual displacement (located on the frame perimeter)

L

reveal

M

metal profile

N

groove

N1

slot

P

profile

PU

foam material

R

Frame (window frame, door frame)

S

Sliding element (terminal strip, U-shape, L-shape)

SC

slot

W

Wall

WH

barbed ribbing

Z

screw clamp

Claims (15)

1. Window (F) with a frame (R) and a window sash or a door with a frame and a door sash, "whereby the frame (R) in a gap between a reveal (L) of a wall opening and the window sash or the door frame in a gap between a reveal (L) of a wall opening and the door can be fixed in the masonry of the wall (W), whereby for aligning and sealing the door or the window (F), this has at least one sliding element (S) arranged on one side parallel to the reveal (L) with two sealing elements (D) arranged on its two opposite side walls and connected to it in a non-positive or positive manner for sealing between the two lateral surfaces of the frame (R) and the sliding element (S), which is approximately the same length as the respective frame part and to the reveal length on this side, whereby the frame (R) only has means (KS) mounted in the frame (R) for manually shifting the sliding element (S) to the reveal (L) and clamping the frame (R) in the reveal (L), wherein the frame (R) has, as a means (KS) for manual displacement of the sliding element (S), locking screws (KS) arranged at a distance from one another, which are set up in such a way during manual actuation on the side facing the reveal (L) to press the side facing away with the free end on the surface of the sliding element (S) and wherein the sliding element (S) on the side facing the reveal (L) has a construction glue(B).
2. Window (F) or door according to claim 1, characterized in that the frame (R) has a groove (N) on the side facing the reveal (L), in which the sliding element (S) to the reveal (L) through the means (KS) can be displaced until the construction glue (B) swells out over the entire height of the frame (R) between the sliding element (S) and the masonry.
3. Window (F) or door according to claim 1 or 2, characterized in that the sliding element (S) is not as high as the depth of the groove (N).
4. Window (F) or door according to one or more of Claims 1 to 3, characterized in that the locking screws (KS) take the form of a threaded pin with or without a tip (cone) at the front end and with a hexagon socket at the free end for twisting or are designed as cylinder screws.
5. Window (F) or door according to one or more of Claims 1 to 4, characterized in that the frame (R) has self-tapping connecting elements (KS) arranged at a distance from one another as means (KS) for manual displacement of the sliding element (S).
6. Window (F) or door according to claim 5, characterized in that the connecting element (KS) is designed as a threaded insert with an external thread and guide attachment for manual turning or as a threaded insert with an external and internal thread.
7. Window (F) or door according to one or more of claims 2 to 6, characterized in that the sealing element (D) is elastic and is glued to one side of the sliding element (S) or that on this sealing element (D) another sealing element (D) is glued on the opposite side and that the width of the groove (N) is smaller than the width of the sliding element (S), including the two elastic sealing elements (D), such that a seal is created between the window frame (R) and sliding element (S) is reached on the groove flanks.
8. Window (F) or door according to one or more of claims 2 to 7, characterized in that the frame (R) on the side facing the reveal (L) has two slots (SC) running parallel to the groove (N) in addition to the groove (N), that the sliding element (S) is U-shaped, with manual actuation of the means (KS) the base of the sliding element (S) being displaceable towards the reveal (L) and wherein the legs of the sliding element (S) are guided in the respective slot (SC).
9. Window (F) or door according to one or more of claims 1 to 8, characterized in that the frame (R) consists of a plastic profile with a metal profile (M) inserted in it, which is designed as a square tube or as a U-profile and have bores (B2) or threaded holes on the outward-facing walls, that the frame (R) has larger bores (B1) on the inward-facing side for this purpose, through which the means (KS) for manual displacement of the frame (R) are introduced by a externally comprehensive U-shaped sliding element (S).
10. Window (F) or door according to claim 1, characterized in that the frame (R) has, on the side facing the reveal (L), a slot (N1) running in the direction of extent of the frame part, in which slot an L-shaped sliding element ( S) is used towards slidable to reveal (L).
11. Window (F) or door according to claim 1, characterized in that a cover strip (BL) is fastened to the frame (R) with screw clamps (Z) in such a way that the glue (B) when it is applied to the sliding element (S) not protrudes over the protective rail (BL).
12. Window (F) or door according to claim 10, characterized in that the width of the slot (N1) is smaller than the width of the L-shaped sliding element (S), including the elastic sealing element (D), such that a seal between frame (R) and L-shaped design sliding element (S) is achieved.
13. Window (F) or door according to claim 1, characterized in that the sliding element (S) on the side towards the reveal (L) has a profile (P) at least in partial areas.
14. A method for assembling a frame (R) according to any one of claims 1 to 13, characterized by the following steps:

    a) gluing one sealing element (D) to two opposite side walls on the sliding element (S) and manually inserting the sliding element (S) into a groove (N) or a slot (N1) of the frame (R),

    b) applying an glue (B) to the side of the sliding element (S) that faces the reveal (L) when installed,

    c) inserting the frame (R) without window or door in a gap between a reveal (L) of a wall opening and the frame (R),

    d) manual actuation of several means (KS) mounted only in the frame (R) for manual displacement of the sliding element (S) and pressing with the free end on the surface of the sliding element (S) until the glue (B) between the sliding element (S ) and masonry swells out laterally,

    e) wait until the glue (B) has hardened and

    f) further manual actuation of the means (KS) in such a way that the frame (R) is firmly fixed and the sliding element (S) glued to the masonry derives the forces over a large area into the masonry.
15. Method for assembling a frame (R) according to claim 14, characterized by the following steps:

    c1) manual fastening of a cover strip (BL) with screw clamps (Z) on the frame (R) in such a way that the glue (B) does not protrude over the protective rail (BL) when applied to the sliding element (S) and insertion of the frame (R) without a window or door in the gap and

    d1) manual removal of the cover strip (BL) and manual actuation of the means (KS) for manual displacement of the sliding element (S).

Images