EP2325420A1 - Fitting for a slidable wing of windows or doors - Google Patents

Abstract

The bracket has the guide elements (7), where the moving element (8) are arranged together transverse to the direction of the wing (1) in displacing manner and are controlled by guides at the guiding rails (5). The guide of the guiding elements comprises a controller for turning off and displacing. A moving element is mounted at the lower horizontal wing spar (18) and the guiding elements are arranged at the respective ends (19,20) of the wings.

Description

The invention relates to a fitting for a sliding wing of windows or doors according to the preamble of claim 1.

From the DE 2340922 C3 is a fitting with a device for adjusting a movably guided along its frame plane sliding window or a sliding door perpendicular to this guide against a frame known, the sliding wing by means of wheels on web-like rails of the frame and the sliding wing wedge-shaped profiled longitudinally adjustable strips for generating the adjustment are guided, and the wheels have a running rail U-shaped encompassing Umfangsprofilierung.

The construction has a rotating espagnolette fitting, which is in functional communication with the running links. Furthermore, the impeller includes the device for parking the sash from the frame. Such an arrangement proves to be very expensive in the production costs. Furthermore, the construction is not suitable to provide a cost-effective variant, since the fitting requires more than two wheels on the lower wing spar at a large load transfer. The existing wheels are costly due to the shutdown control and require a design that the sliding window must be adjusted.

Another device of the type described above is by the DE 7127697 U1 known. By taking place transversely to the sliding frame frame plane offset movement a sealing of the sliding frame wing relative to the frame is possible in any position. This pair of rollers find use, which are held by a roller bearing, which is slidably mounted on a bolt attached to the sliding frame wing. In the sliding frame wing also a slidably mounted bar is added, which carries a casserole profiling. Now, if the bar is moved, then the entire sliding frame wing shifts due to the start of the profiling against a solid casserole, so that the bolt penetrates into the casserole and the spring is compressed. If the bar is moved back, so relaxes the spring and ensures that the sliding frame is returned to its original position.

The pairs of rollers have a relatively narrow central area on the pin of the sliding frame. In order to offset the sliding sash perpendicular to the plane of the window frame against the frame, the casserole profile is hired with a wedge surface against a wedge surface of the casserole element in the subject. This results in the disadvantage that due to the asymmetrical force application a torque in the bolt is introduced, which is transmitted from the bolt via a relatively narrow part of the roller bearing in the rollers and is introduced by this in the running rail. This torque leads to a jamming and jamming of the bolt in the receiving element as well as in the roller bearing, so that the construction described above is stiff. The present design is structurally complex, requires space and is not suitable for large load transfer, which requires more than two pairs of rollers to provide a cost-effective design.

By the AT 287266 is known a sliding wing with a pivotable bearing wheels, the pivot axis extends parallel to the wheel guides and thereby enables the wheels to tilt the wheels guide when the sliding sash is pressed against the frame.

With the known arrangement of the sliding leaf a controlled control of the sliding leaf during the sliding process is effected only when reaching the closed position by the connection of the roller with the contact surface arranged on the frame. Throughout the adjustment, the sliding sash is movable in an uncontrolled position towards the frame. For example, caused by wind pressure rattling noises can not be ruled out.

The invention has the object of developing a generic fitting to the effect that simplified assembly of the fitting is simplified, the fitting can be easily and inexpensively adapted to the size of the sliding door and thus the sash weight, the production as simple and inexpensive should be done.

The solution to this problem is achieved with the features of the characterizing part of claim 1. By the simple measure that the guide elements and the running member offset transversely to the direction of the wing offset from each other and are each controlled via mutually parallel guides on the running rail, the fitting easy to assemble and finds by the separation between the guide element and running member a versatile and cost-effective design for different variants, for example, in terms of size or weight of the sliding wings of windows or doors.

It is also advantageous if the guide of the guide elements comprises a control for parking and moving, which is arranged at the respective corners of the opening region of the frame, and the running member is slidably controlled via an independent guide. The guide elements require due to the separate construction to the running members no structural measures for load transfer. Manufacturing technology is so simple Control built for parking and moving. Also, the running member has a simple and convenient construction, according to which the arranged rollers are stored for parking transverse to the direction axially displaceable on a shaft. Due to the requirement of the running member on the window or the door and by the easy movement of the rollers on the shaft, the running member is made to save space small and inexpensive. In addition, the sliding window or the door is much smoother and adjustable at the desired position for on or off without resistance, since the contact surface is reduced by a sliding bearing, so that the life of the construction is increased.

A further advantageous embodiment is that at least one running member is positionally freely positionable on the lower horizontal wing spar fastened and the guide elements are arranged on the vertical wing spar and the control at the respective ends of the frame. The running member can be easily and without specification to the mounting position attached to the wing. Since the running member is used for load transfer in the wing, the wing of the size and thus the wing weight on the number of running members is customizable. The guide elements and thus the control are unaffected as self-acting components of the size and the load transfer and therefore require no change or component overhead.

Finally, it is for the function and the cost-effective production still advantageous that the guide elements, the running members, an actuating gear and locking device are separately positionally positionable separately on the wing and are not coupled together in the functional position. Long components that represent a component coupling, for example, are not needed. The present small components or functional components are easier to handle from packaging and storage to assembly.

A further development provides that the guide for the guide element is arranged offset parallel to the guide of the running member and at the respective ends a control cam having the control in the direction of the frame. The control with transition to guiding the guide member determines the seat of the roller on the running member and the position of the sliding wing to the frame of the window or the door. The determination of the guide elements on the guide on the track, allows a low production cost almost play-free execution of the sliding window or door. By arranged in the Beschichtfalz independently of each other position of the fitting, the running member and the guide member preferably receives a larger space, so that by the parallel offset position of the running member to the guide element and the locking device a simple exhibition of the wing perpendicular to the frame plane is possible. With the use of the entire width of the fitting rebate and in that the control is arranged at the end of the wing, the fitting can be made relatively flat become. This has the advantage that the fitting requires very little installation space in the vertical direction between the wing and the fixed frame and the wing reaches a maximum opening width. An additional processing of the wing for arranging the fitting is therefore not required. Acting stresses on the wing in parallel parked position, such as wind forces are particularly well intercepted in this way, ie the wing can be fixed almost free of movement in its Parallelabstelllage against the fixed frame, so that it does not cause rattling noises.

It is particularly advantageous that the guide elements are arranged at the respective ends of the upper and lower wing spar and form the bearing of the wing with a bearing part attached to the wing. The storage is symmetrical and equal to the upper and lower wing spar in the axial direction. The storage can be mounted on all corners of the wing without regard to a right or left usability.

A further embodiment provides that the bearing part preferably has two bearing pockets with through holes, and the guide element consists of a bolt and a directed to the running rail free end guide roller, wherein the bolt passes through the through holes in functional position as a component. With arrangement of the guide element and the bearing part on the vertical wing spar of the wing, the bolt is freely selectable in its length and can be easily positioned by passing through the through holes in height by moving, so that an optimal alignment of the guide roller for guidance in the track rail is achieved , The fixing of the bolt in the bearing part is achieved in a simple manner by fastening means on the bearing pockets.

Another advantageous feature is that the actuating gear has a pivoting lever with a setting around the pivot point of the pivot lever in a certain radius backdrop. Further, the backdrop of the pivot lever is the transition from the open parallel position into the closed position positively and axially displaceably mounted on a bolt arranged on the frame of a locking engagement. In this case, the wing with the actuation of the actuating handle on the actuating gear is forcibly pulled by the control on the guide element to the frame and converted in the opposite direction of the wing positively controlled in a parallel opening position. The positive connection of the backdrop with the bolt causes a lock on the closure side. It is also advantageous that the backdrop of the pivot lever during the on or off in the open or closing position of the sliding wing to the frame is axially displaceable on a bolt arranged on the frame of a bolt engagement is mounted and thus during the process permanently in a locked Location is located.

Finally, it is for the function and cost-effective production still advantageous if the fixed frame on the respective upper and lower running rail and the wing arranged locking device consists of a fastenable pin and a freely positionable with a sliding guide having engagement element. The locking device is not coupled with other functional components and can be adjusted according to the window or door sizes. Preferably, the pin and also the engagement element as a fastening means on a fastening screw. With the slotted guide a Voranzug the wing is generated to the frame and a lock before the end position of the lock position.

It is useful if the displaceable wing and the fixed wing overlap in the closed position on the respective vertical wing spar laterally limiting, wherein in the region of the overlap, a locking device is arranged, which has two mirror-like in cross-section on the wings mirrored fastened to each other locking members, the Moving into the closed position via inlet slopes in an engaged position can be transferred. The lock creates by the inlet slopes a Voranzug. In this case, the inlet slope is formed relatively equal to the sliding guide of the arranged at the lower and upper locking device, so that a uniform inlet is achieved. Since the cross section of the locking members is the same, the production is possible, for example, as an extruded profile. This has the advantage of cost-effective production and the locking parts can be cut and mounted variable depending on the installation situation in length.

It is also advantageous if the running member has a cross-sectionally U-shaped housing plate, wherein each transverse to the running direction at the ends for receiving the roller is secured to the shaft. With the shaft, the distance of the U-shaped housing plate and the length of the axial displacement of the roller is determined. The shaft is advantageously fixed to the housing plates via a rivet connection. For simplified production, the housing plate is in three parts, wherein the opposite housing halves are formed symmetrically the same, wherein the U-shaped housing part is also formed symmetrically for itself and has corresponding receptacles for attachment and coupling of the housing halves.

Finally, it is for the function and cost-effective production still advantageous if the running member is formed symmetrically in the longitudinal direction of the running rail and transversely to the running rail.

Fig. 1

eine Vorderansicht eines Fensters oder einer Tür mit einem verschiebbaren Flügel in einer Verschlussstellung und Ausschnitte der Funktionsbauteile,

Fig. 2

einen Querschnitt eines Fensters oder einer Tür nach Fig. 1 mit dem entsprechenden Führungselement und dem Laufglied auf einer Laufschiene in einer anliegenden Lage des verschiebbaren Flügels zum feststehenden Rahmen,

Fig. 3

eine 3D- Ansicht des Laufglieds und einer Einbaulage des Flügels nach Fig. 2,

Fig. 4

einen Querschnitt eines Fensters oder einer Tür nach Fig. 1 mit dem entsprechenden Führungselement und dem Laufglied auf einer Laufschiene in einer parallel abgestellten geöffneten Lage des Flügels zum Rahmen,

Fig. 5

eine 3D- Ansicht des Laufglieds und einer Einbaulage des Flügels nach Fig. 4,

Fig. 6

einen Querschnitt in einer Draufsicht eines Fensters oder einer Tür nach Fig. 1 mit dem entsprechenden Führungselement und der Steuerung auf einer Laufschiene in einer anliegenden Lage des verschiebbaren Flügels zum feststehenden Rahmen nach Fig. 2,

Fig. 7

einen Querschnitt in einer Draufsicht eines Fensters oder einer Tür nach Fig. 1 mit dem entsprechenden Führungselement und der Steuerung auf einer Laufschiene in einer parallel abgestellten geöffneten Lage des Flügels zum feststehenden Rahmen nach Fig. 4,

Fig. 8

ein Ausschnitt in einer Vorderansicht der unteren Eckbereiche eines Flügels nach Fig. 1 mit den Führungselementen, den Laufgliedern und die Verriegelungsvorrichtung,

Fig. 9

eine Vorderansicht in Verschlussstellung in einer Einzelteildarstellung eines Betätigungsgetriebes ohne das Fenster oder die Tür,

Fig. 10

eine Vorderansicht in parallel abgestellt geöffneter Lage in einer Einzelteildarstellung eines Betätigungsgetriebes ohne das Fenster oder die Tür,

Fig. 11

eine Draufsicht des Betätigungsgetriebes nach der Fig. 9,

Fig. 12

eine Draufsicht des Betätigungsgetriebes nach der Fig. 10,

Fig. 13

eine Vorderansicht in parallel abgestellt geöffneter Lage in einer geschnittenen Einzelteildarstellung eines Betätigungsgetriebes ohne das Fenster oder die Tür,

Fig. 14

einen Querschnitt in einer Draufsicht eines Fensters oder einer Tür nach Fig. 1 in Verschlussstellung, im Bereich an denen sich die jeweiligen senkrechten Flügelholme seitlich begrenzend überlappen, mit einer Verriegelungsvorrichtung, mit am unteren Flügel- und Rahmenholm angeordneter Verriegelungsvorrichtung und mit dem Führungselement und der Steuerung,

Fig. 15

einen Querschnitt in einer Draufsicht eines Fensters oder einer Tür nach Fig. 14 in einer parallel abgestellten geöffneten Lage des bewegbaren Flügels zum Rahmen und

Fig. 16

eine 3D- Ansicht eines Riegelgliedes nach Fig. 14 und Fig. 15.

Further advantageous embodiments will be apparent from the drawings. It shows:

Fig. 1

a front view of a window or a door with a sliding wing in a closed position and cutouts of the functional components,

Fig. 2

a cross-section of a window or door after Fig. 1 with the corresponding guide element and the running member on a running rail in an adjacent position of the displaceable wing to the fixed frame,

Fig. 3

a 3D view of the running member and a mounting position of the wing after Fig. 2 .

Fig. 4

a cross-section of a window or door after Fig. 1 with the corresponding guide element and the running member on a running rail in a parallel parked open position of the wing to the frame,

Fig. 5

a 3D view of the running member and a mounting position of the wing after Fig. 4 .

Fig. 6

a cross section in a plan view of a window or a door after Fig. 1 with the corresponding guide element and the control on a running rail in an adjacent position of the sliding wing to the fixed frame Fig. 2 .

Fig. 7

a cross section in a plan view of a window or a door after Fig. 1 with the corresponding guide element and the control on a running rail in a parallel parked open position of the wing to the fixed frame Fig. 4 .

Fig. 8

a section in a front view of the lower corner regions of a wing after Fig. 1 with the guide elements, the running links and the locking device,

Fig. 9

a front view in closed position in a single part representation of an actuating gear without the window or the door,

Fig. 10

a front view in parallel parked open position in a single part representation of an actuating gear without the window or the door,

Fig. 11

a plan view of the actuating gear to the Fig. 9 .

Fig. 12

a plan view of the actuating gear to the Fig. 10 .

Fig. 13

a front view in parallel parked open position in a sectional detail of an actuating gear without the window or door,

Fig. 14

a cross section in a plan view of a window or a door after Fig. 1 in the closed position, in the region in which the respective vertical wing spars overlap laterally delimiting, with a locking device, with a locking device arranged on the lower wing and frame spar, and with the guide element and the control,

Fig. 15

a cross section in a plan view of a window or a door after Fig. 14 in a parallel off-set open position of the movable sash to the frame and

Fig. 16

a 3D view of a latch member after FIGS. 14 and 15 ,

The Fig. 1 The drawing shows a front view of a window or a door which has a fixedly mounted frame 3 a fixedly mounted wing or a fixed door panel 2 and which is also equipped with a movable wing 1.

The movable wing 1 is relative to the fixed frame 3 and the fixed mounted wing or door panel 2 from the in the Fig. 2 . Fig. 6 and Fig. 14 indicated closed position in a parallel parked position Fig. 4 . Fig. 7 and Fig. 15 adjustable and then from the area of the passage opening of the fixed frame 3 in the horizontal direction in front of the fixed built-in wing or the fixed door panel 2 slidably, as shown in Fig. 1 with the indication of the arrow direction is visible.

Thus, these two positions of the wing 1 relative to the fixed frame 3 and the fixed mounted wing or the fixed field 2 are possible, between the wing 1 and the fixed frame 3, a special fitting arrangement, namely a so-called Parallelabstell sliding fitting provided by the or in the Fig. 1 for simplicity, only the actuating handle 14 on the wing 1 and as a section of the guide element 7, the locking device 22, 23 and the running member 8 between the wing 1 and the fixed frame 3 are hinted at.

The guide member 7 is formed at the respective upper and lower ends 19,20 of the movable wing 1 the same. When the guide elements 7 must be taken to ensure that their frame-side pivot points in a horizontal rail 5,6 in the upper and lower cross member of the fixed frame 3 is constantly engaged and a synchronous movement of its arranged to issue control 12 is secured.

At the lower horizontal wing spar 18 at least one running member 8 is arranged for parallel displacement, which is designed so that the weight of the movable wing 1 is securely supported, while cooperating with a lower running rail 6 in the lower cross member of the fixed frame 3.

The guide elements 7 and the running member 8 are arranged transversely to the running direction of the wing 1 offset from each other and each secured by parallel guides 9,10 against falling out and guided on the running rail 5,6 controllable. As a result, the fitting is easy to assemble and finds by the separation between the guide member 7 and the running member 8 a versatile and cost-effective design for different variants, for example, in terms of size or weight of the sliding wing 1 of windows or doors.

The guide 9 of the guide elements 7 comprises after Fig. 6, Fig. 7 . FIGS. 14 and 15 a parking and shifting control 12 disposed at the respective corners 15, 16 of the opening portion of the frame 3; The running member 8 is slidably controlled via the guide 10. The guide elements 7 require due to the separate construction to the running member 8 no structural measures for load transfer. The control 12 for parking and moving is thus constructed simple in terms of manufacturing technology. Also, the running member 8 after FIG. 3 and FIG. 5 has a simple and convenient construction, according to which the arranged rollers 13 for parking transverse to the direction axially displaceable and freely rotatably mounted on a shaft 17. Due to the requirement of the running member 8 on the window or the door and by the slight displacement of the rollers 13 on the shaft 17, the running member 8 is made to save space small and inexpensive. In addition, the sliding window or the door is much smoother and adjustable at the desired position for on or off without resistance, since the contact surface is reduced by a sliding bearing, so that the life of the construction is increased.

To Fig. 1 and Fig. 8 the running member 8 is freely positionable mounted on the lower horizontal wing spar 18, wherein the guide elements 7 are arranged on the vertical wing spar and the controller 12 at the respective ends 19,20 of the wing 1. The running member 8 can be easily and without specification to the mounting position on the wing 1 secure. Since the running member 8 is used for load transfer in the wing 1, the wing 1 of the size and thus the sash weight on the number of running members 8 is customizable. The guide elements 7 and thus the controller 12 are unaffected as self-acting components of the size and the load transfer and therefore require no change or component overhead.

Finally, it is for the function and cost-effective production still advantageous that the guide elements 7, the running members 8, a in operative readiness with the actuating handle 14 coupled actuating gear 21 after Fig. 9 to Fig. 13 and the locking device 22,23 after Fig. 1 separated from each other on the wing 1 positionally free position and are not coupled together in functional position. Connecting components or long components, as they are commonly used to couple the functional components together, are not required. The present small components or functional components are thus easier to handle from packaging and storage to assembly.

As mentioned before is after 2 and FIG. 4 the guide 9 for the guide element 7 is arranged offset parallel to the guide 10 of the running member 8. To Fig. 1 . Fig. 6 and Fig. 7 At the respective upper and lower ends 19, 20 of the wing 1, the guide elements 7 on the running rail 5, 6 are fastened to the control 12, which has a control curve 24 running in the direction of the frame 3. The guide elements 7 are over freely rotatably mounted guide rollers 32 after 2 and FIG. 4 passed through the control cam 24 to the frame 3 or away from the frame 3 in a parallel parked and displaceable position. The control 12 with transition to the guide 9 of the guide element 7 determines the seat of the roller 13 on the running member 8 and the position of the sliding wing 1 to the frame 3 of the window or the door. The determination of the guide elements 7 via the guide 9 on the running rail 5.6, allows a low-cost production almost play-free execution of the sliding window or door. By arranged in the Beschickfalz independently of each other position of the fitting, the running member 8 and the guide member 7 preferably receives a larger space, so that by the parallel offset position of the running member 8 to the guide member 7 and the locking device 22 a simple exhibiting the wing 1 perpendicular to the frame plane is possible. With the utilization of the entire width of the fitting rebate 2 and FIG. 4 and in that the controller 12 is arranged at the end 19,20 of the wing 1, the fitting can be made relatively flat become. This has the advantage that the fitting requires very little installation space in the vertical direction between the wing 1 and the fixed frame 3 and the wing 1 reaches a maximum opening width. An additional processing of the wing 1 for arranging the fitting is therefore not required. Acting stresses on the wing 1 in parallel parked position, such as wind forces are particularly well intercepted in this way, ie the wing 1 can be fixed almost free of movement in its Parallelabstelllage against the fixed frame 3, so that it does not cause rattling noises.

For attachment of the guide member 7 on the wing 1, is at the respective ends 19,20 of the upper and lower wing spar after Fig. 8 a bearing part 25 is fixed, which forms the bearing 26 of the wing 1 together with the guide element 7. The storage 26 is symmetrical and identical in the axial direction. Furthermore, the bearing 26 can be mounted at all corners 15,16 of the wing 1 without regard to a right or left usability.

For simplified production and stable construction of the bearing part 25, it is provided that the bearing part 25 preferably has two bearing pockets 27, 28 with through-holes 29, which are penetrated by the guide element 7 consisting of a bolt 30 and, for example, by means of a bearing pocket 27, 28 not shown grub screw is attached. At the other free end 31 of the bolt 30, the freely rotatable guide roller 32 is mounted, which cooperates with the control 12 having cam 24 and the guide 9 in the running rail 5.6. With the arrangement of the guide member 7 and the bearing member 25 on the vertical wing spar of the wing 1, the bolt 30 in its length is freely selectable and can be easily positioned by reaching through the holes 29 in height by moving, so that an optimal alignment of the guide roller 32nd to the guide 9 in the running rail 5.6 is achieved.

The actuating gear 21 after Fig. 9 to Fig. 13 has a pivoting lever 33 with a about the pivot point 34 of the pivot lever 33 in a certain radius 35 forming link 36. Further, the link 36 of the pivot lever 33 is mounted in a form-fitting and axially displaceable manner on the transition to the frame 3 of a locking engagement 37 arranged bolt 38 in the transition from the open parallel position to the closed position. In this case, the wing 1 is forcibly pulled with actuation of the actuating handle 14 via the actuating gear 21 by the controller 12 on the guide element 7 to the frame 3 and converted in reverse order the wing 1 forcibly controlled in a parallel opening position. The positive connection of the link 36 with the bolt 38 causes a lock on the closure side of the window or the door. The backdrop 36 of the pivot lever 33 is during the arrival or Abstellvorgangs in the openable or closing position of the sliding wing 1 to the frame 3 axially slidably mounted on a arranged on the frame 3 of the locking engagement bolt 38 38 and is thus permanently during the process in a locked position. The displacement of the pivot lever 33 on the bolt 38 in this case runs synchronously with the displacement of the roller 13 of the running member 8 on the shaft 17. Nach Fig. 13 the actuating gear 21 is shown in a sectional view. In this case, the pivot lever 33 in the region of the fulcrum 34, a device 11 with an idle stroke. The actuating handle 14 is arranged in the closed position perpendicular to the window or door. With the extension by the idle stroke from 90 ° to 180 ° rotation can also be the actuating handle 14 in the parallel opening position perpendicular to the window or door order.

For locking the upper and lower horizontal Holmes of the movable wing 1 and the fixed frame 3 is after Fig. 1 . Fig. 8 . FIGS. 14 and 15 a locking device 22 is provided which consists of a wing 1 attached to the pin 39 and a fixed to the frame 3 upper and lower running rail 5.6 freely positionable with a slide guide 40 having engagement member 41. The locking device 22 is not coupled to other functional components and can be adjusted according to the window or door sizes. Preferably, the pin 39 and also the engagement element 41 as a fastening means on a fastening screw. With the slide guide 40, a pre-tightening of the wing 1 to the frame 3 and a lock is generated before the end position of the closure device. A dull hitting the engagement element 41 with the pin 39 is avoided by the slide guide 40, so that a secure engagement takes place.

It is useful if the sliding wing 1 and the fixed wing 2 in the closed position to the respective vertical wing spars 42,43 after FIGS. 14 and 15 overlap laterally limiting, wherein in the region of the overlap 44, a locking device 23 is arranged, which has two mirror-like in cross-section 1,2 mirror-fastened fastened to each other locking members 45 which are displaceable when moving into the closed position via inlet slopes 46 in an engaged position. The latch members 45 are freely positionable on the vertical wing spars 42,43 and can be attached via a fastening means 49, for example a grub screw on the vertical wing spars 42,43. The locking device 23 generated by the inlet slopes 46 a Voranzug. In this case, the inlet slope 46 is formed relatively equal to the slotted guide 40 of the arranged at the lower and upper locking device 22, so that a uniform inlet is achieved. Since the cross-section of the locking members 45 is the same, the production is for example as an extruded profile possible. This has the advantage of cost-effective production and the locking parts 45 can be cut and mounted variable depending on the installation situation in length.

After FIG. 3 and FIG. 5 consists of the running member 8 of a cross-sectionally U-shaped housing plate 47, wherein each transverse to the direction at the ends for receiving the roller 13, the shaft 17 is fixed. With the shaft 17, the distance 48 of the U-shaped housing plate 47 and the length of the axial displacement of the roller 13 is determined. The shaft 17 is advantageously fixed to the housing plate 47 via a rivet connection. For simplified production, the housing plate 47 is divided into three parts, wherein the opposite housing halves 50,51 are formed symmetrically equal and the U-shaped housing part 52 is also symmetrical in itself and has corresponding receptacles for attachment and coupling of the housing halves 50,51. Finally, it is for the function and the cost-effective production still advantageous if the running member 8 is formed symmetrically in the longitudinal direction of the running rail 5.6 and transverse to the running rail 5.6.

LIST OF REFERENCE NUMBERS

1

movable wing

2

fixed wing

3

fixed frame

4

Frame plane

5

Running track above

6

Running track below

7

guide element

8th

running member

9

guide

10

guide

11

contraption

12

control

13

caster

14

Actuating handle

15

corner

16

corner

17

wave

18

lower horizontal wing spar

19

The End

20

The End

21

actuating mechanism

22

locking device

23

locking device

24

cam

25

bearing part

26

storage

27

bearing pocket

28

bearing pocket

29

Through Hole

30

bolt

31

free end

32

leadership

33

pivoting lever

34

pivot point

35

radius

36

scenery

37

locking engagement

38

bolt

39

spigot

40

link guide

41

engaging member

42

vertical wing spar

43

vertical wing spar

44

overlap

45

locking member

46

run-in slope

47

housing plate

48

distance

49

fastener

50

housing half

51

housing half

52

housing part

Claims (10)

Fitting for a displaceable wing (1) of windows or doors, wherein by means of an actuating handle (14) the displaceable wing (1) for opening parallel to the frame plane (4) in a parked position of an adjacent wing (2) or a fixed field movable is
wherein on the fixed frame (3) each upper and lower rails (5,6) for the wings (2) arranged guide elements (7) and for at least one running member (8) for parallel displacement,
characterized,
in that the guide elements (7) and the running member (8) are offset relative to one another in the direction of movement of the wing (1) and can each be controlled by guides (9, 10) running parallel to one another on the running rail (5, 6). 9) of the guide elements (7) comprises a control (12) for stopping and moving, which at the respective ends (15,16) of the opening portion of the frame (3) is arranged, wherein the running member (8) arranged rollers (13) for Abstellen transversely to the direction axially displaceable on a shaft (17) are mounted, and wherein at least one running member (8) freely positionable on the lower horizontal wing spar (18) can be fastened and the guide elements (7) at the respective ends (19,20) of the Wing (1) are arranged. Fitting according to claim 1,
characterized,
that the guide elements (7), the running member (8), an actuating gear (21) and locking device (22,23) separated from each other on the wing (1) are freely positionally positionable and are not coupled together in the functional position. Fitting according to claim 1,
characterized,
in that the guide (9) for the guide element (7) is arranged offset parallel to the guide (10) of the running member (8) and at the respective corners (15, 16) a control cam (24) having the control (12) in the direction of the frame (3) extends. Fitting according to claim 1 or 2,
characterized,
in that the guide elements (7) are arranged at the respective ends (19, 20) of the upper and lower wing spar and form the bearing (26) of the wing (1) with a bearing part (25) attached to the wing (1). Fitting according to claim 4,
characterized,
in that the bearing part (25) preferably has two bearing pockets (27, 28) with through-holes (29), and the guide element (7) consists of a bolt (30) and a free end (31) pointing to the running rail (5, 6). having guide roller (32), wherein the bolt (30) passes through the through holes (29) in the functional position as a component forming. Fitting according to claim 1 or 2,
characterized,
in that the actuating mechanism (21) has a pivoting lever (33) with a guide (36) forming the pivoting lever (33) in a specific radius (35), wherein the guide (36) of the pivoting lever (33) Transition from the open parallel position into the closed position is positively and axially displaceably mounted on a frame (3) of a locking engagement (37) arranged bolt (38) and forcibly controlled the wing (1) to the frame (3) pulls and reversed the Wing (1) positively controlled in a parallel opening position can be transferred. Fitting according to claim 1 or 2,
characterized,
that on the fixed frame (3) at the respective top and bottom slide rail (5,6) and the leaf (1) arranged locking device (22) fastenable pin (39) and having a freely positionable with a link guide (40) engaging member ( 41). Fitting according to claim 1,
characterized,
in that the displaceable wing (1) and the stationary wing (2) overlap laterally delimiting the respective vertical wing spars (42, 43), wherein in the region of the overlap (44) a locking device (23) is arranged, the two in the Cross-section similar to the wings (1,2) mirror-offset fastened to each other fastenable latch members (45), which are when inserting in the closed position via inlet slopes (46) into an engaged position can be transferred. Fitting according to claim 1,
characterized,
in that the running member (8) has a U-shaped housing plate (47), wherein the shaft (17) is fixed transversely to the direction of travel at the ends for receiving the roller (13), the distance (48) of the U shaped housing plate (47) and determines the length of the axial displacement of the roller (13). Fitting according to claim 1,
characterized,
that the drive member (8) is constructed symmetrically in the longitudinal direction of the running rail (5,6) and transversely to the running rail (5,6).

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