EP0761920B1 - Window/door with pivot and/or tilting fitting - Google Patents

Abstract

A window or door with pivot or tilt mechanism has locking elements, at least one of which has an entry slot (25) which is rigidly connected to the control rod (8) of the fitting (6) and operates in the tilted and locked positions. A mushroom bolt (9) aligned to this locking element, is also rigidly located at this point. This locking element is attached to the cover slide (7) of the fitting at least over the length of the entry slot, and is also fixed to the control rod. The control rod and the cover slide are located on a securing plate (13) behind the fitting groove (5) and against the door or window frame.

Description

The present invention relates to window / door Preamble of claim 1.

Such a window is known for example from G 93 08 472 or EP 94 107 819.

The object of the present invention is the known Develop windows so that providing additional Locking pairs provide even more secure protection against prying out of the casement is achieved. This task is at the window / door mentioned at the beginning by the features of Claim 1 solved.

Advantageous further developments result from the subclaims.

Fig.1

ein erstes Ausführungsbeispiel der Erfindung,

Fig.2

einen Querschnitt der Darstellung gemäß Fig.1 entlang der Linie II-II,

Fig.3

eine Detailansicht der Darstellung gemäß Fig.1 mit Deckschiene, Treibstange und Hintergreifplatte,

Fig.4 bis 7

weitere Variationsmöglichkeiten der Erfindung,

Fig.8

Einzelheiten zur Hintergreifplatte,

Fig.9

Querschnittsansicht eines Fensters/einer Tür,

Fig.10

ein Ausführungsbeispiel mit Sicherungsplatte fest mit der Treibstange verbunden,

Fig.11

ein Ausführungsbeispiel mit Sicherungsplatte fest mit der Deckschiene verbunden,

Fig.12

Sicherungsplatte mit Verzahnung entlang ihrer Längskanten, und

Fig.13

Ansicht eines Fensters/einer Tür.

The invention is explained in more detail below on the basis of exemplary embodiments. Show it:

Fig. 1

a first embodiment of the invention,

Fig. 2

2 shows a cross section of the illustration according to FIG. 1 along the line II-II,

Fig. 3

2 shows a detailed view of the illustration according to FIG. 1 with cover rail, drive rod and rear gripping plate,

Fig. 4 to 7

further possible variations of the invention,

Fig. 8

Details of the back plate,

Fig. 9

Cross-sectional view of a window / door,

Fig. 10

an embodiment with locking plate firmly connected to the drive rod,

Fig. 11

an embodiment with locking plate firmly connected to the cover rail,

Fig. 12

Locking plate with toothing along its longitudinal edges, and

Fig. 13

View of a window / door.

Unless otherwise stated below, the following description always for all figures.

Fig. 13 shows a window / door with a so-called turn-tilt sash. The sash 1 sits around a lower horizontal Axis 30 can be tilted or about a vertical axis of rotation 31 rotatable on the frame 11. To determine the respective Axis of rotation are so-called locking pairs 32 between the frame 11 and sash 1 provided. Each of these locking pairings 32 consists of individual locking partners, one of whom one on the frame 11 and the other locking partner on the casement 1 sits. Depending on who is engaged located locking partners will therefore either horizontal tilt axis or the vertical axis of rotation of the window / the Door defined. Which of the locking pairs each is engaged, is via rotation of the handle 33 on the casement in conjunction with a known turn-tilt fitting given.

In this way, the bottom reach the tilt position lying locking pairs 32 in engagement, in the rotational position none of the locking pairs is engaged in which All pairs of locks are engaged in the closed position.

The locking pairings 32 in engagement become formed from a mushroom pin 9, which with an associated Entry slot 25 cooperates on the other frame part. This happens because mushroom pin 9 and entry slot 25 relative to each other in the longitudinal direction of the entry slot are mobile. The mushroom pin 9 can therefore of the Open the side of the entry slot 25 into it. The thickened mushroom-shaped end engages behind of the mushroom pin 9 the entry slot 25 such that the sash 1 when trying to pry open the tensile Reliable connection between mushroom pin 9 and insertion slot 25 is held.

So it is essential that between sash 1 and Frame 11 created a coherent train connection is prevented, especially in the tilt position the sash 1 from its predetermined position on the frame 11 can be levered out.

This is known per se (see EP 94 107 819).

However, the special interaction is special the locking partner, whereupon in the following with reference to FIGS 3 is first discussed. 1 shows one in particular Detail from a window / door. The whole frame is formed by hollow plastic profiles. At least that Frame 11 additionally shows a metal reinforcement 34 which is continuously inserted into a cavity of the frame 11 is. On the rebate air side 35 of the frame 11 a so-called striker 10 is attached and fixed with the frame 11 connected. Here, the striker is 10 advantageous with continuous screws against the frame 11 screwed, the screws in particular the metal reinforcement 34 penetrate and in this way Firmly anchor striker 10 to frame 11. In contrast the sash 1 has the fitting groove 5 here. In the fitting groove 5, the window fitting 6 is inserted. Such Window fitting 6 consists of a cover rail 7 and a drive rod slidingly guided along the cover rail 7 8. The drive rod 8 is, what is known per se, about the Handle 33 set in motion and along the cover rail 7 proceed. The drive rod 8 in turn drives one Locking partner 12, which is assigned to the striker 10 is. The locking partner 12 is therefore rigid with the drive rod 8 connected. For this purpose, the cover rail 7 in Connection area between locking partner 12 and drive rod 8 slots 37 on. These elongated holes 37 are from drive rod bolts 36 enforced. This creates between the drive rod 8 and the locking partner 12 on the Connecting rod a rigid connection, by means of which the Locking partner synchronized and aligned with the drive rod 8 is moved when operating the handle 33. For additional attachment of the fitting 6 to the sash 1 here serves the locking plate 13, which is suitable Supported behind the hardware groove 5 against the casement 1. This will be discussed later. At least it is the locking plate 13 arranged so that it the fitting groove 5 engages behind. But it is also essential that depending of the actual installation conditions between Sash frame 1 and frame 11 a securing plate 13 is not absolutely necessary. The use of the locking plate In any case, 13 creates additional security against prying open the sash 1. This will be discussed later become.

The special design of the locking pairings is now essential alone or preferably in combination with the attachment the fitting on the casement using a locking plate 13.

For this purpose, it is provided that 10.12 the closed position and the tilt position at least one of the Locking partner 12 with entry slot 25 rigid with the drive rod 8 of the fitting 6 is connected. This locking partner has an associated mushroom pin 9 on the frame 11. Entry slot 25 and mushroom pin 9 are relative to each other movable to the mushroom bolt with his hat the undercut Area of the entry slot 25 either in the Reach into the closed position or in the tilt position to let.

Already by this underhanding the prying of the Sash frame also considerably more difficult in the tilt position, since the fitting from its fitting groove intended for this purpose 5 of the sash would be torn out.

This is an essential aspect of the invention. The Locking partner with entry slot must be relative extend great length on the fitting, at least with the length of the entry slot 25. The locking partner with an entry slot 25 is connected to the drive rod 8 of the fitting 6, preferably laid flat against the cover rail. The large extension length of this closing partner 12 along the Cover rail 7 additionally reinforces the fitting 6 in this area, since the locking partner in question 12 on the drive rod 8 sits and additionally as a longitudinal reinforcement of the drive rod 8 acts. As a result of the thickening of the drive rod 8 this point with the interposition of the cover rail 7 over the The fitting 6 becomes at least the length of the entry slot 25 additionally reinforced rigid.

In the area of this longitudinal reinforcement of the drive rod 8 should, in a further development of the invention, the backing Safety plate 13 may be arranged. It therefore follows a large distribution of the support forces from the locking plate 13 on the rear areas of the casement 1, so that immense violence is necessary to to destroy this rear grip zone.

In order to make this possibility more difficult, it can therefore additionally be provided that the fitting, consisting of drive rod 8 and cover rail 7, at least in the longitudinal region of the locking partner 12 fastened to it with insertion slot 25 by means of a locking plate engaging behind the hardware groove 5 13 is held. This locking plate 13 engages behind the plastic profile of the casement 1 and is in the direction to the frame 11 either with the connecting rod 8 or with the cover rail 7 of the fitting 6 connected. In this way can the locking plate 13 in the rear area support on the sash 1, provided that when lifting the Casement 1 the engaging pairing mushroom bolt entry slot (9-25) is loaded in the direction of pull. Therefore forms the wing frame 1 struck in this way is structurally only under Extremely forceful unit with the frame 11. An essential aspect for the best lever protection is therefore the combination of one or more locking partners 12 with entry slot 25 on the sash 1 and behind Arrangement of the engaging locking plate 13 in such a way that drive rod 8 and cover rail 7 of the fitting not only by means of the securing plate 13 against being pulled out of the Hardware groove are protected, but also as a result of the flat attached closing partner 12 with entry slot 25 largely secured against deflection.

In principle, the securing plate 13 can cover any area reach behind the casement 1. However, it should be advantageous a projection of the fitting groove 5 can be gripped. This offers the advantage that known plastic profiles can continue to be used without modification.

Figures 1 and 4 agree that there Entry slot 25 and mushroom pin 9 raised on the drive rod 8 sit. They form a so-called first closing part. To for this purpose, entry slot 25 and mushroom pin 9 are in one common connecting plate 26 arranged. The connecting plate 26 lies tight with its flat back surface 27 on the counter surface of the adjacent cover rail 7 and via the drive rod bolts shown in FIG. 3 and already described 36 move together with the drive rod 8. Entry slot 25 and mushroom pin 9 on the drive rod 8 are another mushroom pin 9 and an associated entry slot 25 assigned to frame 11. The latter two Locking elements sit on another connecting plate 26 and form the so-called second closing part. Hence is one of the locking parts each with the fitting 6 and the other of the locking parts is firmly connected to the frame 11. In any case, additional slot 25 and Mushroom pin 9 of the one closing part (4 of the first closing part on the drive rod) between the entry slot and the Mushroom pin of the other locking part (4 of the second locking part be arranged on the frame) and between two end positions be movable. In each of the two end positions grips the first locking part on the connecting rod in the second Locking part on the frame. An intermediate middle position, shown in Fig. 1,4, is for first and second Locking part without intervention. In this middle position therefore open the casement 1 with respect to the frame 11.

5 and 6 show further embodiments. In In both cases, the closing part 12, which with the Drive rod 8 is connected, a side open Slot 28 in which the mushroom pin 9, the rigid with the frame 11 is connected, can retract laterally. After the mushroom pin 9 to a certain extent in the side Slot 28 is retracted, it reaches a longitudinal plane in the associated striker 12. On both sides of the side slot 28 extends in this longitudinal plane to both longitudinal directions the fitting 6 of the entry slot 25, as described above. Is the striker 12, which with the Connecting rod 8 is connected, in the middle position shown, can therefore the casement 1 with respect to the frame 11th be opened or closed. If the sash 1 is closed, is then the drive rod via the handle 33 8 set in motion. The striker 12 driven accordingly and the associated mushroom pin 9 on Frame 11 can be in the assigned entry slot 25 drive in.

The difference between Fig.5 and 6 is that in the case of Figure 5, only a mushroom pin is provided. This mushroom bolt therefore acts with a different entry slot 25 together, depending on the rotational position or the tilt position of the casement 1. Deviating from this 6 shows that two mushroom bolts are provided, which in turn are arranged on a common connecting plate 26 become. In this case only one mushroom bolt works at a time either for the closed position of the window sash or for the tilt position. The side slot 28 must, however be correspondingly wider. This also has the advantage that the striker 12 on the casement with accordingly larger contact area is attached to the fitting 6. Therefore, the fitting 6 is additionally reinforced against deflection.

7 shows that on the drive rod 8 Locking part 12 can be attached, which two to the outside has entry slots 25 open at the ends. In this case a mushroom pin pair 9 is rigidly connected to the frame 11. One of the mushroom bolts acts in the closed position and the other mushroom pin in the tilt position with one of the entry slots together. To increase here too Stability is suggested, both mushroom bolts 9 to be arranged on a common connecting plate 26.

As already mentioned, is already relative large contact area between striker 12 and the fitting 6 countered a violent deflection of the fitting. The safety plate can therefore provide additional security 13 can be created. The following is on detailed this fact.

The following Fig. 8 to 12 show a casement, as it is known for example for windows or doors. Such sash 1 consists of frame spars 2, 3 which Area of miter points 4 assembled at right angles are. Such frame spars are usually made of plastic profiles manufactured, but without limitation Invention on plastic profiles. There are such sash frames, as known per se, also from wood. Furthermore, there are Wooden frames become known, where the hardware groove 5 (see Fig. 9) consists of a plastic insert that with the material of the casement is screwed tight.

As can be seen from Fig. 1 to 3 or Fig. 8,9, the fitting groove 5 forms a longitudinal material recess on the sash 1. The hardware groove 5 points two opposite projections 14, which the Define the narrowest cross section of the fitting groove 5. In the direction the hardware groove extends to the glass side of the casement 5 behind the projections 14 and thus forms an undercut Area.

As is known per se, the fitting groove 5 is used for Recording a window fitting 6. Such a window fitting 6 consists of a cover rail 7 and a longitudinally guided thereon Drive rod 8. Usually the cover rail 7 by means of screws through corresponding elongated holes in the Drive rod 8 screwed to the bottom of the fitting groove 5 and opposite the sash held. As you can still see is firmly connected to the drive rod 8 so-called mushroom bolts 9. Mushroom bolts can also be provided in pairs (see EP 0 628 691), namely a mushroom bolt for the Closed position and a mushroom pin for the tilt position of the Casement. The associated striker 10 points to this each have corresponding longitudinal recesses into which the Retract mushroom bolts with their stem area so that the extended Grip areas of the mushroom bolts behind these entry slots and prevents the sash from being levered out becomes. As already mentioned, the cover rail 7 can be used by means of suitable Screws must be fixed in the fitting groove 5. Specifically is provided here as an anti-theft device that cover rail 7 and drive rod 8 by means of a projection 14 of the fitting groove 5 engaging locking plate 13 on the casement are held and that the fitting groove 5 an outside of the holding area 23 lying inlet opening 20 for has the securing plate 13. In addition is the special case shown that the locking plate 13 only in the longitudinal region 12 of the closing partner provided on the drive rod 8 is.

This has the advantage that the backing Area of the mushroom pin 9 on the striker 10, and thus the Fixing the mushroom bolt with respect to the frame 11 a immediately neighboring and thus correspondingly stable abutment receives on the sash 1. While on the one hand the striker 10 is firmly connected to the frame 11 is, so that the enlarged area of the mushroom pin 9 is unbreakable held in connection with the frame 11 the corresponding counter bearing of the window fitting takes place 6 through the locking plate 13, which the projections 14 of the hardware groove 5 engages securely.

For this purpose, the extended area 15 of the hardware groove 5 the locking plate 13, the width 16 larger than that by the projections 14 reduced width 15 of the fitting groove 5 is.

In the event of an attempt to break open, therefore Locking plate 13 firmly against the projections 14 and prevented so pulling out the window fitting 6 in the sensitive Window corner area.

As can be seen in FIGS. 10 and 11, the Locking plate 13 firmly connected to the drive rod 8 his. It then makes the longitudinal movement of the drive rod 8 within the extended area 15 of the hardware groove 5 with and is for this purpose with play in the longitudinal direction inside the hardware groove 5 stored. Deviating from this shows Fig.ll that the locking plate 13 by means of bolts 17 with the cover rail 7 is connected. The bolt 17 breaks through the drive rod 8 in the region of an elongated hole 19, so that the drive rod 8 unhindered by the securing plate 13 is movable. This variant offers the advantage that to break out the window fitting 6 additional Violence must be applied to cover rail 7 together destroy with drive rod 8. The main advantage of this Execution is that in the event of an attempt to break open Cover rail 7 and drive rod 8 against each other be pressed and practically form an indestructible unit. This unit can practically only have impossible destruction the bolt 17, 17a for the securing plate or mushroom bolt be broken up.

As the figures show, the bolt is 17 with its bolt head 18 in the locking plate 13 in a countersink 24 is mounted so that the top of the locking plate 13 led in the height direction to the hardware groove with play is what enables maneuverability and smoothness.

8 also shows that the inlet opening 20 for the securing plate 13 at the end of the frame spar 2 by a Material recess is created. In the present case the inlet opening 20 is arranged in the area of the miter point 4, however, this does not restrict the invention. To this The only purpose is to mill the miter area 4 where the hardware grooves of the frame spars 2, 3 on top of each other bump. This inevitably results at the end of the Frame spar 2, the inlet opening 20 for the invention Window fitting 6.

In addition, Figure 12 shows a locking plate 13 which two of their opposite longitudinal edges 21 with one in Gear 22 pointing towards the projection 14 is. The locking plate claws by means of this toothing 13 when trying to break open behind the projection 14 and thus achieves an additional counterforce, that of the direction of departure counteracts.

To the effect of the flat support between the Locking partner with entry slot on drive rod 8 and to achieve the drive rod, and in this way the Deflection of the drive rod when levering out the casement To complicate, several variations can be used.

1 to 7 show that the entry slot 25 and Mushroom pin 9 is provided on a single locking part are. This locking part 12 is rigid with the drive rod 8 connected. It is a along the drive rod 8 arranged component. This component has both Entry slot 25 and an opposite mushroom pin 9 on. The component can, for example, be made of chrome-nickel steel or similar tough material.

The associated locking part 10 on the frame 11 has a mushroom pin 9 on the side facing the insertion slot 25 of the locking part 12 on the drive rod 8, while the opposite end of the locking part 10 on the frame 11 has one for the mushroom pin 9 on the fitting 6 provided entry slot 25 is provided. Within the clear width between mushroom pin 9 and insertion slot 25 of the locking part 10 on the frame 11, the associated locking part 12 can be moved on the drive rod 8 such that either the right locking pair, the left locking pair or no locking pair is engaged. These three positions correspond to the closed position of the window, the open position of the window and the tilted position of the window. 5 shows that it can also be provided that only one mushroom pin strikes the frame 11. For this purpose, a base plate 26 can be used, if necessary, in order to also obtain a sufficiently large contact surface on the frame 11. In this case, it is additionally proposed that the closing part 12 of the drive rod 8 has a central entry slot 25, from which an entry slot 25 engaging with the mushroom pin 9 extends in a longitudinal direction to the drive rod 8. Three positions are also provided here:
Either the mushroom pin 9 is in engagement with the right entry slot 25, in the middle position it can be freely moved out of the locking part 12, in the left end position with the other entry slot 25. In this way, the closed position, the open position, and the tilted position of the window sash are again realized and nevertheless in the closed position and in the tilted position a tension-proof and lever-proof connection between the sash frame and frame 11.

6 shows the arrangement as a further exemplary embodiment two mushroom bolts 9 on the frame 11. The mushroom bolts 9 span a certain distance between them. Within this distance is a striker on the fitting or on the Drive rod 8 of the fitting can be moved such that this fitting with its ends open to the outside either in each one of the mushroom bolts is retracted or in the central one Position can be moved out relative to the mushroom pin. The function of this locking point pairing corresponds to the previous one described function, if necessary also in combination with a locking plate behind the hardware groove 13 on the casement. Also in this embodiment can be provided on the mushroom pin pair 9 to arrange a common mounting plate 26 which to be attached to the frame 11 with a large contact surface.

The fastening of the locking parts on the frame 11 can in any case expedient by screwing with the such windows usual internal metallic reinforcement part respectively. Possibly. can also to ensure pull-out security additionally increase screws with increased threads be provided. With such screws Core diameter in relation to the nominal diameter is essential smaller to these screws with a corresponding rear grip area to attack the metallic reinforcement profile.

For the invention it is essential that at least one of the locking partners with an entry slot on the Drive rod 8 of the fitting is arranged. Because such slots a predetermined length of the associated closing part condition, namely at least the entry length, the Drive rod 8 of the fitting is disproportionate in this area reinforced against deflection, which means using the corresponding rear engaging locking plate 13 an extraordinary high sash protection of the casement achieved becomes.

Reference symbol list:

1

Casement / window

2nd

Frame spar

3rd

Frame spar

4th

Miter point

5

Hardware groove

6

Window fitting

7

Cover rail

8th

Connecting rod

9

Mushroom bolt

10th

Striker

11

Frame

12th

Longitudinal area of the locking partner on the drive rod

13

Locking plate

14

head Start

15

extended area

16

Width of the locking plate

17th

Bolt for locking plate

17a

Bolt for mushroom button

18th

Bolt head

19th

Elongated hole in the connecting rod

20th

Entrance opening

21

Long edge

22

Gearing

23

Stopping area

24th

Sinking

25th

Entry slot

26

Connecting plate

27

Back surface

28

side slit

30th

horizontal tilt axis

31

vertical axis of rotation

32

Closing pairing

33

Handle

34

Metal reinforcement

35

Air side

36

Espagnolette bolts

37

Long hole

Claims (16)

1. Window/door having a turn-tilt fitting, consisting of a driving rod (8) and a cover rail (7), wherein at the lower transverse spar between the window/door frame (11) and leaf frame closing partners are provided which engage together both in the closed position and in the tilted position and which consist of insertion slots (25), which are open on the end side, and of mushroom pins (9) which can be moved by means of the fitting relative thereto in the longitudinal direction of the insertion slots (25), wherein in each case one closing partner is attached to the window/door frame (11) and the other closing partner is attached to the leaf frame, characterised in that of the closing partners acting in the closed position and in the tilted position at least one of the closing partners comprising the insertion slot (25) is rigidly connected to the driving rod (8) of the fitting (6) and the associated mushroom pin (9) is disposed in a fixed manner relative thereto.
2. Window/door according to claim 1, characterised in that the closing partner which is connected to the driving rod (8) of the fitting is joined at least over the length of the insertion slot to the cover rail (7) of the fitting and is attached to the driving rod (8).
3. Window/door according to claim 1 or 2, characterised in that the driving rod (8) and cover rail (7) are held at least in the longitudinal region (12) of the closing partner on the driving rod by means of a securing plate (13) which is supported behind the fitting groove (5) against the leaf frame, preferably that the securing plate (13) engages behind the fitting groove (5).
4. Window/door according to claim 3, characterised in that the securing plate (13) engages behind a projection of the fitting groove (5).
5. Window/door according to any one of the claims 3 or 4, characterised in that the leaf frame comprises an inlet orifice for the securing plate (13), which inlet orifice lies outside of the holding region.
6. Window/door according to any one of the claims 3 to 5, characterised in that the securing plate (13) is fixedly connected to the driving rod (8) and is mounted so as to have movement play in the longitudinal direction within the fitting groove (5).
7. Window/door according to any one of the claims 3 to 5, characterised in that the securing plate (13) is fixedly connected to the cover rail (7) by means of pins (7), and that the pin (17) penetrates the driving rod (8) in the region of an elongated hole (19).
8. Window/door according to any one of the claims 3 to 5, characterised in that the securing plate (13) is disposed together with the mushroom pin (9) and the closing piece (10) in the end region of the associated frame spar (2).
9. Window/door according to claim 8, characterised in that the window fitting (6) terminates on the end side of the frame spar (2) and that the free end of the window fitting (6) is held at this site by means ofthe securing plate (13).
10. Window/door according to any one of the claims 5 to 9, characterised in that the inlet orifice (20) is produced by virtue of a material recess lying transversely with respect to the longitudinal direction of the leaf frame.
11. Window/door according to claim 10, characterised in that the inlet orifice (20) lies on the end side of the frame spar (2) and preferably in the region of the mitre joint (4).
12. Window/door according to claim 3, characterised in that the securing plate (13) is connected in a non-rotatable, rigid manner to the driving rod (8) and/or cover rail (7) and has a width (16) which corresponds to the inner diameter of the widened region (15) of the fitting groove (5).
13. Window/door according to claim 3, characterised in that on its lateral longitudinal edges (21) facing the projection (14) of the fitting groove (5), the securing plate (13) is provided with a toothing arrangement which engages into the projection (14).
14. Window/door according to claim 1, characterised in that the insertion slot (25) and mushroom pin (9) are positioned on a connecting plate and in a raised position slide on the cover rail (= first closing part) and that the associated mushroom pin and insertion slot are positioned on a further connecting plate (= second closing part) on the window/door frame, and that the insertion slot and mushroom pin of the one closing part are disposed and can move between the insertion slot (25) and mushroom pin (9) of the other closing part.
15. Window/door according to claim 1, characterised in that the closing part(s) (12) connected to the driving rod (8) comprise(s) two insertion slots (25) which are outwardly open on the end side, and that a pair of mushroom pins is rigidly connected to the window/door frame and of which one mushroom pin (9) in the closed position and the other mushroom pin (9) in the tilted position respectively cooperate with one of the insertion slots (25) and that preferably both mushroom pins are positioned on a common connecting plate (26).
16. Window/door according to claim 1, characterised in that the closing part comprises on the driving rod (8) of the fitting a slot (28), which is laterally open, and a longitudinal slot (25) which is accessible by way of the lateral slot (28) and which - starting from the lateral slot (28) - extends in both longitudinal directions of the fitting (6), and that one or several slightly spaced apart mushroom pins (9) cooperate(s) with this longitudinal slot (25), wherein the mushroom pin(s) (9), which is/are fixedly attached to the window/door frame (11), preferably disposed on an attachment plate (26) [sic].

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