EP3670806A1 - Method for fixing a profile to a rod - Google Patents

Abstract

The invention relates to a method for fastening a profile, in particular a fighter, to a rod, for producing a window frame with rollovers on the outside and inside of the window frame, rollovers at least partially overlapping. The invention further relates to an associated arrangement for a window frame and an associated window frame.

Description

The invention relates to a method for fastening a profile, in particular a fighter to a rod, for producing a window frame with rollovers on the outside and inside of the window frame. The invention further relates to an associated arrangement for a window frame and an associated window frame with such an arrangement.

Window frames are typically used to mount windows. The object described in this application as "window frame" is also referred to as "floor frame", it is the part of a window arrangement that is attached to the building. The frame or floor frame carries the window (which is also referred to as a window sash), wherein preferably pivot joints are provided via which the window (window sash) is rotatably held on the frame (floor frame).

When closed, the window closes at the roll-over of the window frame. This seals the window when it is closed. In an open state, a window can be deflected, for example, at the swivel joints and thus moves away from the rollovers. For example, ventilation can be achieved in this way.

Window frames can, for example, be designed so that they can accommodate (at least) two windows. A profile that then extends between the two windows in the closed state is typically referred to as a fighter. While in many countries windows are typically arranged so that they can be opened on the same side, particularly inwards, in other countries there is a demand for window frames for windows which can be opened in opposite directions. Then, for example, one window can be opened inwards and the other window can be opened outwards. In the manufacture of window frames for such designs, the attachment of the fighter proves to be difficult, since typically recesses are first milled or sawn into existing bars, into which the fighter is then inserted. This leads to high workload and high manufacturing tolerances.

However, window frames are also known, and these are also encompassed by the invention described here, in which at least in one area there is fixed, fixed glazing, that is to say no movable window sash. Window frames are also known which are equipped with several or only with fixed glazing and have a fighter arrangement in which the rollover is arranged on the inside or outside.

It is therefore an object of the invention to provide a method for fastening a profile for producing a window frame, which is carried out alternatively or better than known methods. It is a further object of the invention to provide an associated arrangement for a window frame and an associated window frame.

This is achieved according to the invention by a method, an arrangement and a window frame in accordance with the respective main claims. Advantageous refinements can be found, for example, in the respective subclaims.

The invention relates to a method for fastening a profile to a rod. This is used in particular to produce a window frame with rollovers on the outside and inside of the window frame. The profile can be, in particular, a Z-shaped fighter or a removable frame. The window frame according to the invention therefore carries, for example, at least two windows (movable window sashes) which can preferably be opened in different directions, that is to say in opposite directions of rotation (for example inwards and outwards). According to the invention, the window frame can also have at least one fixed glazing and at least one movable window or only a plurality of, that is to say at least two, fixed glazing.

• Bereitstellen des Stabs, wobei der Stab sich entlang einer ersten Längsrichtung erstreckt und zumindest eine Oberfläche aufweist, von welcher aus sich ein erster Überschlag und ein zweiter Überschlag in die gleiche Richtung erstrecken, wobei entlang der Längsrichtung bis zu einem Verbindungsbereich der erste Überschlag an einer ersten Längsseite der Oberfläche angeordnet ist und ab dem Verbindungsbereich der zweite Überschlag an einer zweiten Längsseite der Oberfläche, welche der ersten Längsseite gegenüberliegt, angeordnet ist,
• Bereitstellen des Profils, wobei das Profil sich entlang einer zweiten Längsrichtung erstreckt, wobei das Profil einen dritten Überschlag und einen vierten Überschlag aufweist, welche sich von diagonal gegenüberliegenden Längskanten des Profils aus in zueinander entgegengesetzte Richtungen erstrecken,
• Zusammenführen des Profils mit dem Stab, so dass die zweite Längsrichtung winklig, bevorzugt rechtwinklig zur ersten Längsrichtung ist,
• Verbinden des Profils mit dem Stab am Verbindungsbereich derart, dass nach dem Verbinden der dritte Überschlag den ersten Überschlag außenseitig zumindest partiell überdeckt und der vierte Überschlag den zweiten Überschlag außenseitig zumindest partiell überdeckt.

The process has the following steps:

• Providing the rod, the rod extending along a first longitudinal direction and having at least one surface from which a first rollover and a second rollover extend in the same direction, the first rollover along a longitudinal region up to a connection region at a first Is arranged on the long side of the surface and, from the connection region, the second rollover is arranged on a second long side of the surface which is opposite the first long side,
• Providing the profile, the profile extending along a second longitudinal direction, the profile having a third rollover and a fourth rollover, which extend from diagonally opposite longitudinal edges of the profile in mutually opposite directions,
• Bringing the profile together with the rod so that the second longitudinal direction is angled, preferably perpendicular to the first longitudinal direction,
• Connecting the profile to the rod at the connection area such that after the connection, the third rollover at least partially covers the first rollover on the outside and the fourth rollover at least partially covers the outside.

By means of the method according to the invention, it is possible to connect the profile to the rod in such a way that it is not necessary to cut out material from the rod or to form any other recess in the rod. Rather, rollovers overlap each other, as mentioned, which enables the use of prefabricated profiles or rods that can be used without special machining. This enables faster production with less effort and, moreover, lower component tolerances.

The rod can in particular have a cross section which, apart from the rollovers, is completely or at least essentially rectangular. The surface mentioned can be formed on a side surface of the rectangle. The rollovers can then extend from this. The rollovers can extend in particular from corners of the rectangle.

The profile can in particular have a cross section which, apart from the rollovers, is completely or at least essentially rectangular. The rollovers can extend in particular from corners of the rectangle.

The surface of the rod can in particular be flat. It can extend over the entire rod along the first longitudinal direction. As mentioned, the first and second rollovers alternate at the connection area.

It should be mentioned that only designs in which the term "diagonally opposite" is defined with respect to the longitudinal edges are considered as profiles. This is particularly the case in an embodiment with four such longitudinal edges, which can be formed, for example, on respective corners of a rectangular cross section. In particular, two further longitudinal edges can also be present, which are also diagonally opposite one another and to which no rollovers are attached. Diagonals, which each connect diagonally opposite longitudinal edges, can cross in particular in cross section.

Extending two rollovers in the same direction can be understood, for example, to mean that both rollovers are at least approximately parallel to one another and their ends facing away from the rest of the rod or profile point in the same direction.

The respective longitudinal directions of the profile or the rod are typically directions along which the respective components extend the longest. Typically, the profile or the bar has a respective constant cross section transverse to the longitudinal direction at least along respective sections, which cross section can be seen transverse to the respective longitudinal direction.

The rollovers are typically to be understood as those components of the profile or of the bar to which windows connect or adjoin in the closed state. These can be designed, for example, to seal a possible space between the window and the rollover, so that air is no longer exchanged. For this purpose, for example, a rubber seal or some other seal can be applied in a separate process step.

In the step of bringing the profile together with the rod, the two components are typically only brought together loosely, and these are not yet firmly connected to one another. This is typically done in the next step.

According to an advantageous embodiment, the first rollover and the third rollover are provided for the first window or fixed glazing. In other words, the first window typically strikes the first rollover and the third rollover when it is in a closed state.

According to an advantageous embodiment, the second rollover and the fourth rollover are provided for the second window or fixed glazing. In other words, the second window typically strikes the second rollover and the fourth rollover when it is in a closed state.

The respective first and third or second and fourth rollovers typically work together to seal the respective window.

Before or during the step of bringing the profile together with the rod, the profile is preferably pushed onto the rod in the direction of the second longitudinal direction. This enables simple and reliable merging. Alternatively, however, more complex movements are also possible. For example, the profile and / or the rod can also be moved transversely to the longitudinal direction during the merging.

The profile is preferably brought together with the rod in the connection area. Such a connection area is typically a section along the rod. At this section, for example, special measures can be provided, which serve to enable or facilitate a merging and connecting of the profile in a meaningful way.

According to an advantageous embodiment, the profile is also moved in the direction of the first longitudinal direction before, during and / or after the profile is pushed in the direction of the second longitudinal direction. This allows the profile and rod to be positioned exactly relative to one another.

The profile is preferably connected to the rod by welding and / or gluing and / or screwing. Such connection methods have proven to be advantageous for typical applications. They are stable and easy to carry out.

• Bereitstellen eines ersten Stabteils, an welchem der erste Überschlag ausgebildet ist,
• Bereitstellen eines zweiten Stabteils, an welchem der zweite Überschlag ausgebildet ist,
• Verbinden des ersten Stabteils und des zweiten Stabteils an dem Verbindungsbereich, dabei Ausbildung des Stabs.

According to an advantageous embodiment, the method has the following steps before the step of providing the rod:

• Providing a first rod part on which the first rollover is formed,
• Providing a second rod part on which the second rollover is formed,
• Connecting the first rod part and the second rod part at the connection area, forming the rod.

These process steps can be carried out in particular when the rod is only to be manufactured. The mentioned first and second rod parts can be used for this. These can be designed, for example, with a constant cross section. However, variable cross sections can also be used. The later appearance of the rod or the finished product can be determined by using the first and second rod parts. For example, rod parts with rollovers at different points or edges can be used so that the profile can be produced in the desired manner.

A cross-section of the first rod part can in particular be designed such that it corresponds to the cross-section of the second rod part at the connection region except for any deviations that result from the above-mentioned rollover configuration.

The first rod part and the second rod part can, for example, be connected to one another using the same connecting method which is also used to connect the rod and the profile to one another. For example, welding and / or gluing can be used. However, different connection methods can also be used in each case.

The first long side and the second long side of the surface are preferably edges of the rod which lie opposite one another with respect to the surface and / or between which the surface is formed. The rollovers then typically extend from this, as already mentioned above. The surface can in particular be flat between the long sides.

According to an advantageous embodiment, it is provided that a first side region of the profile adjoins the third rollover, which partially covers the first rollover after the step of merging. Furthermore, it can advantageously be provided that a second side region of the profile adjoins the fourth rollover, which partially covers the second rollover after the step of merging. The respective side areas are typically designed in profile. The side areas can in particular adjoin the respective rollover, for example transversely to the longitudinal direction. It can thereby be achieved that not only the respective rollover covers another rollover, but more material of the profile covers a respective rollover of the rod or the rod. As a result, a shape can be achieved which is often visually more appealing.

• Ausschneiden des Profils, so dass
• der dritte Überschlag und/oder der erste Seitenbereich komplementär zum ersten Überschlag ausgebildet sind, um den ersten Überschlag zu überdecken,
  und/oder
• der vierte Überschlag und/oder der zweite Seitenbereich komplementär zum zweiten Überschlag ausgebildet sind, um den zweiten Überschlag zu überdecken.

According to one embodiment, the method has the following steps before the merging step:

• Cut out the profile so that
• the third rollover and / or the first side area are complementary to the first rollover in order to cover the first rollover,
  and or
• the fourth rollover and / or the second side region are complementary to the second rollover in order to cover the second rollover.

The complementary design of side areas or rollovers described above can achieve that the components mentioned can be joined together in an advantageous manner. For example, respective recesses can be provided, in which a respective rollover can engage after the assembly. This can improve stability and ease of processing.

A recess complementary to the first rollover can advantageously be formed in the third rollover and / or the first side region. Likewise, a recess complementary to the second rollover can be formed in the fourth rollover and / or in the second side region. The term "complementary" can in particular be understood to mean that the first rollover or the second rollover can be accommodated in the respective recess, preferably in such a way that the material of the profile directly adjoins the respective rollover. In this way, for example, a positive connection can be achieved at least in some directions.

The first rollover and the third rollover preferably form a continuous joint rollover. The second rollover and the fourth rollover more preferably form a continuous joint rollover. Through such designs, a respective joint rollover can be achieved, which seals the window at the respective points without interruption, in particular when it is in its respective closed state.

According to a preferred embodiment, the first rollover and the second rollover partially overlap at the connection point in the first longitudinal direction. In particular, this can mean that in a section of the rod seen along the first longitudinal direction, there is in each case two edges opposite one another with respect to the surface Rollover is formed. As a result, it can in particular be the connection area already mentioned above.

According to a preferred embodiment, the third rollover covers the first rollover up to a first side surface of the rod oriented transversely to the surface. The fourth rollover also advantageously covers the second rollover up to a second side surface of the rod oriented transversely to the surface. The side surfaces of the rod are typically surfaces which, in a typical installation state of a window frame, face an inside of a building or else an outside. If the respective rollover reaches such a side surface, a smooth or largely smooth transition between the side surface and the profile can be formed. However, other transitions are also possible.

It should be noted that the side areas can also be formed accordingly, i.e. these can also extend to the respective side surface. This can also be used, for example, to form a smooth surface or a transition that is as little recognizable as possible.

The invention further relates to an arrangement for a window frame with rollovers on the outside and inside of the window frame.

The window frame can therefore be designed, for example, for at least two windows (movable window sashes) which are preferably to be opened in different directions, that is to say in opposite directions of rotation (for example inwards and outwards). The window frame can also have at least one fixed glazing and at least one movable window or only a plurality of, that is to say at least two, fixed glazing.

In this regard, reference is made to the explanations already given with regard to the method.

• einen Stab, wobei der Stab sich entlang einer ersten Längs-richtung erstreckt und zumindest eine Oberfläche aufweist, von welcher aus sich ein erster Überschlag und ein zweiter Überschlag in die gleiche Richtung erstrecken, wobei entlang der Längsrichtung bis zu einem Verbindungsbereich der erste Überschlag an einer ersten Längsseite der Oberfläche angeordnet ist und ab dem Verbindungsbereich der zweite Überschlag an einer zweiten Längsseite der Oberfläche, welche der ersten Längsseite gegenüberliegt, angeordnet ist,
• ein Profil, wobei das Profil sich entlang einer zweiten Längsrichtung erstreckt, wobei das Profil einen dritten Überschlag und einen vierten Überschlag aufweist, welche sich von diagonal gegenüberliegenden Längskanten des Profils aus in zueinander entgegengesetzte Richtungen erstrecken.

The arrangement has the following:

• a rod, wherein the rod extends along a first longitudinal direction and has at least one surface from which a first rollover and a second rollover extend in the same direction, the first rollover on one along the longitudinal direction up to a connecting region is arranged on the first long side of the surface and the second rollover from the connection area a second long side of the surface, which is opposite the first long side, is arranged,
• a profile, the profile extending along a second longitudinal direction, the profile having a third rollover and a fourth rollover, which extend from diagonally opposite longitudinal edges of the profile in mutually opposite directions.

The profile is connected to the connecting area on the rod so that the second longitudinal direction is angled, in particular at right angles, to the first longitudinal direction, the third rollover partially covers the first rollover on the outside and the fourth rollover partially covers the second rollover.

By means of the arrangement according to the invention, the advantages already mentioned above with reference to the method according to the invention can be achieved. In particular, an arrangement can be created which is simple to manufacture and remains stable over the long term, and which allows good visual appearance with small tolerances.

In the description of the arrangement according to the invention, reference is also made in particular to the description of the method according to the invention already given above, embodiments which have been given with reference to the method according to the invention being applicable accordingly to the arrangement according to the invention, insofar as this is technically expedient. This also applies in the opposite direction. Nevertheless, features may also be described both with reference to the method and with respect to the arrangement.

The arrangement according to the invention can be produced in particular by means of a method according to the invention. All of the designs and variants described here can be used.

The first rollover and the third rollover are preferably provided for the first window. Furthermore, the second rollover and the fourth rollover are preferably provided for the second window. As a result, these respective rollovers can seal the windows in the closed state.

The rod preferably has a first rod part on which the first rollover is formed. The rod preferably has a second rod part on which the second rollover is formed.

The first rod part and the second rod part are preferably connected at the connection area.

The embodiment just described makes it possible to construct the rod from two rod parts which can be produced separately or simultaneously and can be designed accordingly.

The first long side and the second long side of the surface are preferably edges of the rod which lie opposite one another with respect to the surface and / or between which the surface is formed. The respective rollovers can then protrude from these edges, for example.

It is preferably provided that a first side region of the profile adjoins the third rollover, which partially covers the first rollover. It is further preferred that a second side region of the profile adjoins the fourth rollover, which partially covers the second rollover. In this way, for example, a smooth transition can be achieved, as has already been described above with reference to the method according to the invention.

The profile is preferably cut out. This can be done, for example, in such a way that the third rollover and / or the first side region are complementary to the first rollover in order to cover the first rollover. This can also be done in such a way that the fourth rollover and / or the second side area are complementary to the second rollover in order to cover the second rollover. As already described above, an elegant connection can be formed.

A first recess complementary to the first rollover is preferably formed in the third rollover and / or the first side region. Further preferably, a second recess complementary to the second rollover is formed in the fourth rollover and / or the second side region. As a result, an advantageous, for example at least partially positive connection can be formed.

According to a preferred embodiment, the first rollover and the third rollover form a continuous joint rollover. According to a further preferred embodiment, the second rollover and the fourth rollover form a continuous joint rollover. In this way, an uninterrupted rollover can be achieved, which ideally seals an adjacent window or the glass pane of fixed glazing.

The bar and / or the profile can be designed, for example, as profile bars. This has proven itself for typical applications, in particular making simple manufacture and stable execution possible.

In particular, the rod and / or the profile, apart from respective projections, can have a completely or at least substantially rectangular cross section. This corresponds to a simple and elegant design for most applications. In particular, only designs for which the features of the surface, the rollovers and the side edges mentioned here as well as their spatial relationships can be meaningfully defined or recognized can be considered for the rod and profile. Reference is made to the statements already made with reference to the method according to the invention.

According to an advantageous embodiment, the first rollover and the second rollover partially overlap at the connection area, seen in the first longitudinal direction. This ensures that both rollovers are available in this connection area, which enables the profile to be placed and connected in an advantageous manner. For example, the area of this overlap can define the connection area.

The connection area can extend, for example, along a connection edge. The connecting edge can enclose a non-right angle with the first longitudinal direction. This can also be used to define the overlap already mentioned, for example.

According to one embodiment, the first end of the connecting edge can coincide with the longitudinal edge of the profile side, which carries the third rollover on its side opposite the longitudinal edge. This enables a particularly elegant and stable design to be achieved. Likewise, the second end of the connecting edge can coincide with the longitudinal edge of the profile side that carries the fourth rollover on its side opposite the longitudinal edge. This also enables an elegant design.

The connecting edge can preferably be covered by the profile. This enables an elegant design.

According to an advantageous embodiment, it is provided that the distance of the first end of the connecting edge from the second end of the connecting edge on the rod corresponds to the width of the central section of the profile, as seen in the direction of the first longitudinal direction, which corresponds to the end regions with the diagonally opposite third and fourth rollovers connects. This enables a particularly good fit of the dimensions and thus an elegant and stable design.

The invention further relates to a window frame for at least one window and / or fixed glazing. According to the invention, it is provided that the window frame has at least one arrangement according to the invention. All versions and variants described here can be used. The advantages already described can thus be achieved.

The invention is to be implemented on a window frame that carries only windows, that is to say only movable window sashes. However, the invention can also be implemented in the same way on a window frame which only carries fixed elements, for example fixed glazing. And of course, the invention can also be implemented on a window frame which carries at least one window and at least one fixed element, for example fixed glazing.

The term fixed glazing does not necessarily mean a transparent element here, the term also includes opaque facade elements, which are integrated in a fixed manner in the window frame. Due to the shape of the rollover, an appealing look can be created on the outside.
In this context, it is pointed out in particular that all the features and properties described in relation to the arrangement or the window frame, but also procedures, are also analogously applicable with regard to the formulation of the method according to the invention and can be used in the sense of the invention and are also disclosed. The same also applies in the opposite direction, which means that only features that are mentioned in relation to the method, that is to say structural features according to the device, can also be taken into account and claimed within the scope of the claims for the arrangement or the window frame and also count towards the disclosure.

Fig. 1a:

eine Schnittansicht durch eine Anordnung nach der Erfindung,

Fig. 1b:

eine Draufsicht auf die Anordnung nach der Erfindung,

Fig. 1c:

eine Seitenansicht der Anordnung nach der Erfindung,

Fig. 1d:

eine perspektivische Ansicht der Anordnung nach der Erfindung,

Fig. 2a:

Ansichten von Komponenten der Anordnung nach der Erfindung,

Fig. 2b:

die Komponenten vor dem Zusammenbau nach der Erfindung,

Fig. 2c:

weitere Komponenten vor dem Zusammenbau nach der Erfindung und

Fig. 2d:

weitere Komponenten vor dem Zusammenbau nach der Erfindung.

In the drawing, the invention is shown schematically in particular in one embodiment. Show it:

Fig. 1a:

2 shows a sectional view through an arrangement according to the invention,

Fig. 1b:

a plan view of the arrangement according to the invention,

Fig. 1c:

a side view of the arrangement according to the invention,

Fig. 1d:

a perspective view of the arrangement according to the invention,

Fig. 2a:

Views of components of the arrangement according to the invention,

Fig. 2b:

the components before assembly according to the invention,

Fig. 2c:

further components before assembly according to the invention and

Fig. 2d:

further components before assembly according to the invention.

In the figures, elements that are the same or correspond to one another are each identified by the same reference numerals and are therefore not described again unless they are expedient. The disclosures contained in the entire description are analogously applicable to the same parts with the same reference numerals or the same component names. The location information selected in the description, e.g. above, below, laterally, etc. refer to the figure described and illustrated immediately and are to be transferred analogously to the new position in the event of a change in position. Furthermore, individual features or combinations of features from the different exemplary embodiments shown and described can also represent independent, inventive or inventive solutions.

In the 1a to 1d an arrangement 5 for a window frame is shown, the arrangement 5 being specially designed so that the window frame will be designed so that two windows attached to it can open in different directions.

The arrangement 5 has in particular a rod 10 and a profile 40. The profile 40 is one that is typically referred to as an interchangeable fighter in the context of window construction. As especially in Fig. 1d It can be seen that both the rod 10 and the profile 40 extend along a respective longitudinal direction, with the rod 10 and the profile 40 each having a cross-section which is at least in sections constant across this longitudinal direction. As also in Fig. 1d is clearly visible, these longitudinal directions are perpendicular to each other in the assembled state shown.

The rod 10 is formed from a first rod part 20 and a second rod part 30. These are connected to one another in such a way that they together define the longitudinal direction of the rod 10 and adjoin one another at a connecting region 14. As especially in Fig. 1b can be seen, this happens along a connecting line 16, which is oblique to the longitudinal direction of the rod 10.

The rod 10 has a surface 12 on which one in the top view of Fig. 1b immediately sees. This surface 12 is formed on the right side by the first rod part 20 and on the left side by the second rod part 30. Laterally to the surface 12, ie along in Fig. 1b horizontal or longitudinal edges of the rod 10 lying at the top or bottom, a first rollover 22 is formed on the top of the first rod part 20 and a second rollover 32 is formed on the second rod part 30 at the bottom. As in Fig. 1b the first one extends well Rollover 22 from the right to the connecting line 16, whereas the second rollover 32 extends from the left to the connecting line 16.

As also for example in Fig. 1b can be seen in which the profile 40 is transverse to the plane of the paper, the profile 40 has a third rollover 42 and a fourth rollover 44. The third rollover 42 extends on the upper side to the right in the illustration. The fourth rollover 44 extends to the left in the figure on the underside.

Thus, while the first rollover 22 and the second rollover 32 extend from the surface 12 in the same direction, the third rollover 42 and the fourth rollover 44 extend in opposite directions.

As in the illustrations of the 1a to 1d is also clearly visible, the third rollover 42 covers the first rollover 22 on the outside. Likewise, the fourth rollover 44 covers the second rollover 32 on the outside. The first rollover 22 and the third rollover 42 thus form a common rollover. Likewise, the second rollover 32 and the fourth rollover 44 form a common rollover. A window can advantageously rest against such a respective overlap and is thereby sealed, so that an air exchange between the interior and exterior of a building is prevented.

A first side area 43 borders the third rollover 42 in the profile 40. Likewise, a second side region 45 borders on the fourth rollover 44 laterally in the profile 40.

The first side area 43 covers the first rollover 22 on the outside. The second side area 45 covers the second rollover 32 on the outside Fig. 1b or also in the perspective representation of Fig. 1d clearly visible. This results overall in an elegant design, with a side surface of the rod 10 merging at least largely flat into a side surface of the profile 40.

Fig. 2a shows the already with reference to the 1a to 1d Components mentioned in a more detailed view. Profile 40 can be seen on the left in a cross-sectional view. The first rod part 20 can be seen in a cross-sectional view at the top right. The second rod part 30 can be seen in a cross-sectional view at the bottom right. The arrangement 10 can be seen in a side view in the center right. This division also applies to the one to be discussed below Fig. 2b .

It can be seen in the illustrations of the rod parts 20, 30 that both together form the surface 12 of the rod 10 already mentioned. In the not yet assembled state, this surface 12 is accordingly distributed over the two rod parts 20, 30.

The first rod part 20 has a first side surface 24. The second rod part 30 has a second side surface 34. As can be seen in particular in the middle illustration on the right, these side surfaces 24, 34 largely merge seamlessly. The profile 40 covers with its overlaps and side parts, in the middle right illustration with the fourth overlap 44 and the second side part 45, on the outside the respective overlap, in the middle right illustration with the second overlap 32, up to the respective side surface, in the middle illustration on the right the second side surface 34. As already mentioned, this enables a largely smooth transition between rod 10 and profile 40 on the side and thus an optically appealing appearance.

Fig. 2b shows the already in Fig. 1a components shown before assembly. It can be seen here that the profile 40 is still separated from the rod 10, which in turn is also not yet assembled, but is divided into the first rod part 20 and the second rod part 30. In a typical process sequence, the two rod parts 20, 30 are first brought together along the connecting line and then connected to one another. This can be done in particular by methods such as welding or gluing. Subsequently, the profile 40 can be placed perpendicular to it at the connection point and firmly connected by means of corresponding connection methods, such as welding or gluing. This then results in the arrangement for a window frame already described with reference to the other figures.

Fig. 2c shows the profile 40 and the rod 10 before assembly. It can be seen that a first recess 46 and a second recess 48 are formed in the profile 40. The first recess 46 is complementary to the first rollover 22. The second recess 48 is complementary to the second rollover 32.

It is easy to see that when merging, i.e. if the profile 40 is moved further to the right, the two recesses 46, 48 ensure that the two rollovers 22, 32 are ideally received therein. This results in the advantageous assembly already described above.

Fig. 2d shows the first rod part 20, the second rod part 30 and the profile 40 in a bottom view before assembly. It can be seen that the two rod parts 20, 30 with each other Complementary cuts are provided, by means of which the aforementioned rod 10 can be produced by simply pushing it together, which then has a common longitudinal direction. The profile 40 has a longitudinal direction which is transverse thereto and can then be connected to the rod 10 as already described.

Possible features of the proposal are presented in a structured manner below. The following structured features can be combined with one another as desired and can be included in any combination in the claims of the application. It is clear to the person skilled in the art that the invention already results from the object with the fewest features. In particular, advantageous or possible configurations are shown below, but not the only possible configurations of the invention.

The invention includes:

• Bereitstellen des Stabs, wobei der Stab sich entlang einer ersten Längsrichtung erstreckt und zumindest eine Oberfläche aufweist, von welcher aus sich ein erster Überschlag und ein zweiter Überschlag in die gleiche Richtung erstrecken, wobei entlang der Längsrichtung bis zu einem Verbindungsbereich der erste Überschlag an einer ersten Längsseite der Oberfläche angeordnet ist und ab dem Verbindungsbereich der zweite Überschlag an einer zweiten Längsseite der Oberfläche, welche der ersten Längsseite gegenüberliegt, angeordnet ist,
• Bereitstellen des Profils, wobei das Profil sich entlang einer zweiten Längsrichtung erstreckt, wobei das Profil einen dritten Überschlag und einen vierten Überschlag aufweist, welche sich von diagonal gegenüberliegenden Längskanten des Profils aus in zueinander entgegengesetzte Richtungen erstrecken,
• Zusammenführen des Profils mit dem Stab, so dass die zweite Längsrichtung winklig, bevorzugt rechtwinklig zur ersten Längsrichtung ist,
• Verbinden des Profils mit dem Stab am Verbindungsbereich derart, dass nach dem Verbinden der dritte Überschlag den ersten Überschlag außenseitig zumindest partiell überdeckt und der vierte Überschlag den zweiten Überschlag außenseitig zumindest partiell überdeckt.

A method for fastening a profile, in particular a fighter, to a rod, for producing a window frame with rollovers on the outside and inside of the window frame, the method comprising the following steps:

• Providing the rod, the rod extending along a first longitudinal direction and having at least one surface from which a first rollover and a second rollover extend in the same direction, the first rollover along a longitudinal region up to a connection region at a first Is arranged on the long side of the surface and, from the connection region, the second rollover is arranged on a second long side of the surface which is opposite the first long side,
• Providing the profile, the profile extending along a second longitudinal direction, the profile having a third rollover and a fourth rollover, which extend from diagonally opposite longitudinal edges of the profile in mutually opposite directions,
• Bringing the profile together with the rod so that the second longitudinal direction is angled, preferably perpendicular to the first longitudinal direction,
• Connecting the profile to the rod at the connection area such that after the connection, the third rollover at least partially covers the first rollover on the outside and the fourth rollover at least partially covers the outside.

• der erste Überschlag und der dritte Überschlag für das erste Fenster vorgesehen sind, und/oder
• der zweite Überschlag und der vierte Überschlag für das zweite Fenster vorgesehen sind.

The above method, wherein

• the first rollover and the third rollover are provided for the first window, and / or
• the second rollover and the fourth rollover are provided for the second window.

The above-mentioned method, wherein before or during the step of merging the profile with the rod, the profile is pushed onto the rod in the direction of the second longitudinal direction.

The above-mentioned method, whereby the profile is brought together with the rod in the connection area.

The above-mentioned method, wherein before, during and after the profile is pushed in the direction of the second longitudinal direction, the profile is also moved in the direction of the first longitudinal direction.

The above method, wherein the profile is connected to the rod by welding and / or gluing.

• Bereitstellen eines ersten Stabteils, an welchem der erste Überschlag ausgebildet ist,
• Bereitstellen eines zweiten Stabteils, an welchem der zweite Überschlag ausgebildet ist,
• Verbinden des ersten Stabteils und des zweiten Stabteils an dem Verbindungsbereich, dabei Ausbildung des Stabs.

The aforementioned method, the method comprising the following steps before the step of providing the rod:

• Providing a first rod part on which the first rollover is formed,
• Providing a second rod part on which the second rollover is formed,
• Connecting the first rod part and the second rod part at the connection area, forming the rod.

The above method, wherein the first long side and the second long side of the surface are edges of the rod which are opposite to the surface and / or between which the surface is formed.

• an den dritten Überschlag ein erster Seitenbereich des Profils angrenzt, welcher nach dem Schritt des Zusammenführens den ersten Überschlag partiell überdeckt,
  und/oder
• an den vierten Überschlag ein zweiter Seitenbereich des Profils angrenzt, welcher nach dem Schritt des Zusammenführens den zweiten Überschlag partiell überdeckt.

The above method, wherein

• a third side area of the profile adjoins the third rollover, which partially covers the first rollover after the step of merging,
  and or
• a second side area of the profile adjoins the fourth rollover, which partially covers the second rollover after the step of merging.

• Ausschneiden des Profils, so dass
• der dritte Überschlag und/oder der erste Seitenbereich komplementär zum ersten Überschlag ausgebildet sind, um den ersten Überschlag zu überdecken,
  und/oder
• der vierte Überschlag und/oder der zweite Seitenbereich komplementär zum zweiten Überschlag ausgebildet sind, um den zweiten Überschlag zu überdecken.

The above method, the method comprising the following step before the merging step:

• Cut out the profile so that
• the third rollover and / or the first side area are complementary to the first rollover in order to cover the first rollover,
  and or
• the fourth rollover and / or the second side region are complementary to the second rollover in order to cover the second rollover.

• eine zum ersten Überschlag komplementäre Ausnehmung in dem dritten Überschlag und/oder dem ersten Seitenbereich ausgebildet wird,
  und/oder
• eine zum zweiten Überschlag komplementäre Ausnehmung in dem vierten Überschlag und/oder dem zweiten Seitenbereich ausgebildet wird.

The above procedure, when cutting in profile

• a recess complementary to the first rollover is formed in the third rollover and / or the first side region,
  and or
• a recess complementary to the second rollover is formed in the fourth rollover and / or the second side region.

• der erste Überschlag und der dritte Überschlag einen durchgängigen gemeinsamen Überschlag bilden,
  und/oder
• der zweite Überschlag und der vierte Überschlag einen durchgängigen gemeinsamen Überschlag bilden.

The above method, being after the connecting step

• the first rollover and the third rollover form a continuous joint rollover,
  and or
• the second rollover and the fourth rollover form a continuous joint rollover.

The above-mentioned method, wherein the first rollover and the second rollover partially overlap at the connection point seen in the first longitudinal direction.

• der dritte Überschlag den ersten Überschlag bis zu einer quer zur Oberfläche ausgerichteten ersten Seitenfläche des Stabs überdeckt,
  und/oder
• der vierte Überschlag den zweiten Überschlag bis zu einer quer zur Oberfläche ausgerichteten zweiten Seitenfläche des Stabs überdeckt.

The above method, after the step of merging

• the third rollover covers the first rollover up to a first side surface of the rod oriented transversely to the surface,
  and or
• the fourth rollover covers the second rollover up to a second side surface of the rod oriented transversely to the surface.

• einen Stab (10), wobei der Stab (10) sich entlang einer ersten Längsrichtung erstreckt und zumindest eine Oberfläche (12) aufweist, von welcher aus sich ein erster Überschlag (22) und ein zweiter Überschlag (32) in die gleiche Richtung erstrecken, wobei entlang der Längsrichtung bis zu einem Verbindungsbereich (14) der erste Überschlag (22) an einer ersten Längsseite der Oberfläche (12) angeordnet ist und ab dem Verbindungsbereich (14) der zweite Überschlag (32) an einer zweiten Längsseite der Oberfläche (12), welche der ersten Längsseite gegenüberliegt, angeordnet ist,
• ein Profil (40), wobei das Profil (40) sich entlang einer zweiten Längsrichtung erstreckt, wobei das Profil (40) einen dritten Überschlag (42) und einen vierten Überschlag (44) aufweist, welche sich von diagonal gegenüberliegenden Längskanten des Profils (40) aus in zueinander entgegengesetzte Richtungen erstrecken,
• wobei das Profil (40) auf den Stab (10) an dem Verbindungsbereich (14) mit diesem verbunden ist, so dass die zweite Längsrichtung winklig, insbesondere rechtwinklig zur ersten Längsrichtung steht, der dritte Überschlag (42) den ersten Überschlag (22) außenseitig partiell überdeckt und der vierte Überschlag (44) den zweiten Überschlag (32) au-ßenseitig partiell überdeckt.

An arrangement for a window frame with rollovers on the outside and inside of the window frame, the arrangement (5) having the following:

• a rod (10), the rod (10) extending along a first longitudinal direction and having at least one surface (12) from which a first rollover (22) and a second rollover (32) extend in the same direction, wherein the first rollover (22) is arranged along a longitudinal direction up to a connecting area (14) on a first long side of the surface (12) and from the connecting area (14) the second rollover (32) is arranged on a second long side of the surface (12) which is located opposite the first long side,
• a profile (40), the profile (40) extending along a second longitudinal direction, the profile (40) having a third rollover (42) and a fourth rollover (44) which extend from diagonally opposite longitudinal edges of the profile (40 ) extend in opposite directions,
• wherein the profile (40) on the rod (10) at the connection area (14) is connected to it, so that the second longitudinal direction is angled, in particular perpendicular to the first longitudinal direction, the third rollover (42) the first rollover (22) on the outside partially covered and the fourth rollover (44) partially covers the second rollover (32) on the outside.

The above-mentioned arrangement, the arrangement being produced by means of a method mentioned above.

• der erste Überschlag (22) und der dritte Überschlag (42) für das erste Fenster vorgesehen sind,
  und/oder
• der zweite Überschlag (32) und der vierte Überschlag (44) für das zweite Fenster vorgesehen sind.

The above arrangement, wherein

• the first rollover (22) and the third rollover (42) are provided for the first window,
  and or
• the second rollover (32) and the fourth rollover (44) are provided for the second window.

• ein erster Stabteil (20), an welchem der erste Überschlag (22) ausgebildet ist,
• ein zweiter Stabteil (30), an welchem der zweite Überschlag (32) ausgebildet ist,
• wobei der erste Stabteil (20) und der zweite Stabteil (30) an dem Verbindungsbereich (14) verbunden sind.

The above arrangement, the rod (10) being constructed as follows:

• a first rod part (20) on which the first rollover (22) is formed,
• a second rod part (30) on which the second rollover (32) is formed,
• wherein the first rod part (20) and the second rod part (30) are connected to the connecting region (14).

The above arrangement, wherein the first long side and the second long side of the surface (12) are edges of the rod (10) which are opposite with respect to the surface (12) and / or between which the surface (12) is formed.

• an den dritten Überschlag (42) ein erster Seitenbereich (43) des Profils (40) angrenzt, welcher den ersten Überschlag (22) partiell überdeckt,
  und/oder
• an den vierten Überschlag (44) ein zweiter Seitenbereich (45) des Profils (40) angrenzt, welcher den zweiten Überschlag (32) partiell überdeckt.

The above arrangement, wherein

• adjacent to the third rollover (42) is a first side region (43) of the profile (40), which partially covers the first rollover (22),
  and or
• a second side area (45) of the profile (40) adjoins the fourth rollover (44), which partially covers the second rollover (32).

• das Profil (40) ausgeschnitten ist, so, dass
• der dritte Überschlag (42) und/oder der erste Seitenbereich (43) komplementär zum ersten Überschlag (22) ausgebildet sind, um den ersten Überschlag (22) zu überdecken, und/oder
• der vierte Überschlag (44) und/oder der zweite Seitenbereich (45) komplementär zum zweiten Überschlag (32) ausgebildet sind, um den zweiten Überschlag (32) zu überdecken.

The above arrangement, wherein

• the profile (40) is cut out so that
• the third rollover (42) and / or the first side region (43) are designed to be complementary to the first rollover (22) in order to cover the first rollover (22), and / or
• the fourth rollover (44) and / or the second side region (45) are designed to be complementary to the second rollover (32) in order to cover the second rollover (32).

• eine zum ersten Überschlag (22) komplementäre erste Ausnehmung (46) in dem dritten Überschlag (42) und/oder dem ersten Seitenbereich (43) ausgebildet ist,
  und/oder
• eine zum zweiten Überschlag (32) komplementäre zweite Ausnehmung (48) in dem vierten Überschlag (44) und/oder dem zweiten Seitenbereich (45) ausgebildet ist.

The above arrangement, wherein

• a first recess (46) complementary to the first rollover (22) is formed in the third rollover (42) and / or the first side region (43),
  and or
• a second recess (48) complementary to the second rollover (32) is formed in the fourth rollover (44) and / or the second side region (45).

• der erste Überschlag (22) und der dritte Überschlag (42) einen durchgängigen gemeinsamen Überschlag bilden,
  und/oder
• der zweite Überschlag (32) und der vierte Überschlag (44) einen durchgängigen gemeinsamen Überschlag bilden.

The above arrangement, wherein

• the first rollover (22) and the third rollover (42) form a continuous joint rollover,
  and or
• the second rollover (32) and the fourth rollover (44) form a continuous joint rollover.

The arrangement mentioned above, the rod (10) and / or the profile (40) being designed as profile rods.

The above arrangement, wherein the first rollover (22) and the second rollover (32) on the connection area (14) partially overlap as seen in the first longitudinal direction.

The aforementioned arrangement, wherein the connecting region (14) extends along a connecting edge and the connecting edge encloses an incorrect angle with the first longitudinal direction.

The above-mentioned arrangement, wherein the first end of the connecting edge coincides with the longitudinal edge of the profile side, that carries the third rollover (42) on its side opposite the longitudinal edge.

The above arrangement, wherein the second end of the connecting edge coincides with the longitudinal edge of the profile side that carries the fourth rollover (44) on its side opposite the longitudinal edge.

The above arrangement, wherein the connecting edge is covered by the profile (40).

The above arrangement, when viewed in the direction of the first longitudinal direction, the distance of the first end of the connecting edge from the second end of the connecting edge on the rod (10) corresponds to the width of the central portion of the profile (40) which is the diagonally opposite end regions third and fourth rollovers (42, 44) connects.

A window frame for at least one window and / or fixed glazing which can be opened in opposite directions of rotation, the window frame having at least one arrangement (5) mentioned above.

The claims now submitted with the application and later are without prejudice for the achievement of further protection.

If, upon closer examination, in particular also of the relevant prior art, it turns out that one or the other feature is favorable for the aim of the invention, but is not crucially important, a wording is of course already being striven for that includes such a feature , especially in the main claim, no longer has. Such a sub-combination is also covered by the disclosure of this application.

It should also be noted that the configurations and variants of the invention described in the various embodiments and shown in the figures can be combined with one another as desired. Individual or multiple features can be interchanged with one another. These combinations of features are also disclosed.

The back-references given in the dependent claims indicate the further development of the subject matter of the main claim through the features of the respective sub-claim. However, these are not to be understood as a waiver of the achievement of independent, objective protection for the features of the related subclaims.

Features that have only been disclosed in the description or also individual features from claims that comprise a plurality of features can be adopted at any time as essential to the invention in order to differentiate them from the prior art in the independent claim (s), even then, if such characteristics were mentioned in connection with other characteristics or achieve particularly favorable results in connection with other characteristics.

Claims (10)

Method for fastening a profile, in particular a fighter, to a rod, for producing a window frame with rollovers on the outside and inside of the window frame, the method comprising the following steps: - Provision of the rod, the rod extending along a first longitudinal direction and having at least one surface from which a first rollover and a second rollover extend in the same direction, the first rollover on one along the longitudinal direction up to a connecting region is arranged on the first long side of the surface and, from the connection region, the second rollover is arranged on a second long side of the surface which is opposite the first long side, Provision of the profile, the profile extending along a second longitudinal direction, the profile having a third rollover and a fourth rollover, which extend from diagonally opposite longitudinal edges of the profile in mutually opposite directions, Bringing the profile together with the rod so that the second longitudinal direction is angled, preferably perpendicular to the first longitudinal direction, - Connecting the profile to the rod at the connection area such that after the connection, the third rollover at least partially covers the first rollover on the outside and the fourth rollover at least partially covers the outside. A method according to claim 1, characterized in that - The first rollover and the third rollover are provided for the first window, and / or - The second rollover and the fourth rollover are provided for the second window. Method according to one of the preceding claims, characterized in that the method comprises the following steps before the step of providing the rod: Provision of a first rod part on which the first rollover is formed, Providing a second rod part on which the second rollover is formed, - Connecting the first rod part and the second rod part at the connection area, thereby forming the rod. Method according to one of the preceding claims, characterized in that the first long side and the second long side of the surface are edges of the rod, which are opposite with respect to the surface and / or between which the surface is formed. Method according to one of the preceding claims, characterized in that a first side area of the profile adjoins the third rollover, which partially covers the first rollover after the step of merging,
and or - A second side area of the profile adjoins the fourth rollover, which partially covers the second rollover after the step of merging. Method according to one of the preceding claims, characterized in that the method comprises the following step before the step of merging: - Cut out the profile so that the third rollover and / or the first side region are complementary to the first rollover in order to cover the first rollover,
and or - The fourth rollover and / or the second side area are complementary to the second rollover to cover the second rollover. Method according to one of the preceding claims, characterized in that when cutting in the profile a recess complementary to the first rollover is formed in the third rollover and / or the first side region,
and or - A recess complementary to the second rollover is formed in the fourth rollover and / or the second side region. Method according to one of the preceding claims, characterized in that after the step of merging the third rollover covers the first rollover up to a first side surface of the rod oriented transversely to the surface,
and or - The fourth rollover covers the second rollover up to a second side surface of the rod oriented transversely to the surface and / or the profile is connected to the rod by welding and / or gluing and / or screwing. Arrangement for a window frame with rollovers on the outside and inside of the window frame, the arrangement (5) having the following: - A rod (10), the rod (10) extending along a first longitudinal direction and having at least one surface (12) from which a first rollover (22) and a second rollover (32) extend in the same direction , wherein along the longitudinal direction up to a connecting area (14) the first rollover (22) is arranged on a first long side of the surface (12) and from the connecting area (14) the second rollover (32) on a second long side of the surface (12 ), which is located opposite the first long side, - a profile (40), the profile (40) extending along a second longitudinal direction, the profile (40) having a third rollover (42) and a fourth rollover (44) which extend from diagonally opposite longitudinal edges of the profile ( 40) extend in opposite directions, - The profile (40) on the rod (10) is connected to the connecting area (14) so that the second longitudinal direction is angled, in particular perpendicular to the first longitudinal direction, the third rollover (42) the first rollover ( 22) partially covered on the outside and the fourth rollover (44) partially covers the second rollover (32) on the outside. Window frame for at least one fixed glazing and / or at least one window, characterized in that the window frame has at least one arrangement (5) according to claim 9.

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