DE19938253A1 - Deployment device for tilting or tilt and turn panel pivotably mounted on frame has coupling device for selectively connecting single drive to locking device and/or to tilting device - Google Patents

Abstract

The device has a tilting device (8) for moving the panel between a position in contact with the frame and a position tilted wrt. the frame, a locking device for locking the panel in the frame and for releasing the locking and a drive device (14) for driving the tilting device and for driving the locking device (13). There is a coupling device for selectively connecting a single drive to the locking device and/or to the tilting device. An Independent claim is also included for a tilt and turn panel, esp. for a window or a window door .

Description

The invention relates to an opening device for a pivoted or tilted on a frame Tilting sash, especially for a window or window front door with a tilting device for moving the door gel between a position against the frame and a position tilted relative to the frame, with a locking device for locking the door gel in the frame and to release the lock and with a drive device for driving the tilting device and to drive the locking device. Farther The invention relates to a turn-tilt wing with a protruding display device.

Such a display device is from practice knows. Here, the drive device has two electric motors, by means of which the locking device and drive the tilting device. The locks lungseinrichtung has a connecting rod fitting with arranged on the wing, in striking plates of the Frame movable locking pin. About the movements the locking device and the tilting device coordinating each other is also a control device with sensors for detecting the position of the locks tion device and the tilting device required. There when driving the tilting device, the drive of the locks  gelungseinrichtung ver in their unlocking position waits, the tilting device can turn the wing into a special one tilt the large opening distance.

A disadvantage of the known display device is that they are very complex and costly to manufacture gen is. Furthermore, the known display device very large dimensions.

The invention is based on the problem of exhibiting to design the device of the type mentioned at the beginning that they are as simple as possible and inexpensive is finished. Furthermore, a particularly simple mon Tier turn-tilt wing with a protruding Aus actuator are created.

The first-mentioned problem is solved according to the invention by a coupling device for optional connection of a single drive of the drive device with the Locking device and / or with the tilting device tung.

This design allows the single drive the opening device the locking of the wing in first pick up the frame and then the sash move to a tilt position. To close the wing the tilting device is first driven and then ßend the locking device. The control of the Locking device and the tilting device takes place thereby via the coupling device. This requires the Display device according to the invention weni a drive ger than the known display device. The fiction appropriate display device is thereby con structurally simple and particularly compact. Furthermore leaves the display device according to the invention in particular manufacture inexpensively. Because with the movement of the wing  in the tilt position of the locking device from the Drive is separated, can be with the invention large opening width of the sash produce.

The drive device could be a chain drive or have a rack and pinion drive. The drive device tion, however, is designed according to an advantageous Wei terbildung the invention particularly compact if the An drive device on a driven threaded spindle has. Furthermore, this allows the drive device manufacture and assemble the device particularly cost-effectively.

To further simplify the construction of the Display device according to the invention contributes if on the threaded spindle with the tilting device and the locking device connected nuts are arranged and if the coupling device for separation at least one of the nuts from the threaded spindle ge is designed.

A proposed opening width of the wing can be ge according to another advantageous further development of the Erfin simply by appropriate dimensions of the components adjust the tilting device when the tilting device has a control curve and if the mother of the tipping device tion with a backdrop guided by the control curve stone is connected. By the shape of the control curve leaves the course of speed of the wing at Set tilting.

The tilting device has another advantageous one Development of the invention a particularly high stabili act when the sliding block on a longitudinally movable guided, connected to the mother of the tilting device Control plate is arranged.  

The tilting device could, for example, be a chain break down composite power transmission element point. Such a tilting device is, for example known from DE 2 96 04 692 U1. The invention However, the display device requires very little construction space if the control curve in one in the wing and the Frame mounted extension arm is arranged. Farther the tilting device hereby be particularly few moving components.

The tilting device and the locking device read sen according to another advantageous development of the invention independently for their respective Design loads when the threaded spindle er Most threaded section for driving the tilting nut direction and a second, from the first thread cut separate, to drive the mother of the locks lungseinrichtung trained threaded portion.

The coupling device consists of a particularly few sepa advice on components to be manufactured if the coupling device an undercut between the two thread sections with the width of the locking device nut and means for moving the mother into the undercut or in the second threaded section.

The coupling device could, for example, be an actuator ment for moving the nut of the locking device exhibit. An alternating drive of the two nuts at little overlap of their movements can ever but according to another advantageous development of Generate invention simply by the mother of the Tilting device for moving the lock nut tion device in the second threaded section is.  

An independent movement of the locking nut device in the second threaded section during the Movement of the wing from the tilt position to the lower the right position could damage the display direction. An independent movement of the According to another advantageous Wei, mother lets herself Avoid training of the invention reliably if the Mother by means of a locking means in her intended axial position in the undercut is held.

For example, the threads of the nuts could be in one common setting. A possible one The threads of the nuts can be offset from each other but according to another advantageous development of Compensate invention if one of the nuts on the other spring directed spring element.

To further reduce the risk of becoming self-employed Movement of the locking device nut carries it according to another advantageous development of the Er find when the mother of the tipping device Catch element for moving the locking nut direction of the second thread section of the thread spindle in the undercut.

The nut of the locking device is according to one other advantageous development of the invention casually held in the undercut if between one fixed component and the nut of the locking device to preload the nut in the undercut Spring element is arranged.

Damage to the display device according to the invention tion can be reliably avoided if between the Drive and the tilting device is a slip clutch  is arranged. This prevents the tipping direction with the wing in its locked position force moved into the tilt position. Conversely, can inadvertently lock when the sash is in the tilted position the locking device of the wing is not great Force to be moved against the frame.

The slip clutch is designed according to another advantageous development of the invention constructively be particularly easy if the first thread section is on egg ner sleeve and the slip clutch between the sleeve and the threaded spindle is arranged.

The nut of the tilt drive could be used to decouple the drive also in an undercut between the Ge wind sections be movable. For further reduction the control effort of the exhibitor according to the invention device, however, helps if the coupling device a straight section in the control curve in which the tilting device is not driven.

Two courage alternately driven by the threaded spindle tern can be according to another advantageous Wei Simply avoid terbildung the invention when the Kop Peleinrichtung at least one driver to choose from Generation of a positive connection with the tilting device and / or the locking device and if the Drive device designed for moving the driver is.

The control of the driver depending on his Position requires according to another advantageous Wei terbildung the invention a particularly low bauli Chen effort if the driver is on a leaf spring ordered and against one of a control cam and / or a recess in a drive rod limited slideway  is biased. Furthermore, the fiction appropriate display device thereby particularly compact.

The drive device could, for example, be a Schnec gearbox to translate a high speed of the Electric motor on a low speed of the thread spin del. To further reduce the dimensions however, it carries the drive device according to the invention at when the drive device is between the elec tromotor and the lead screw arranged planetary gear has drives.

A locking of the locking device in the locked Position and particularly high mechanical loads of the Display device according to the invention can be easily avoid if the threaded spindle to pull the nuts gestal in the open position of the locking device is.

The control of the drive device is ge according to another advantageous further development of the Erfin particularly easy if the drive device with limit positions of the nuts of the limit switches is switchable.

An existing wing can be with the invention Simply retrofit the opening device if the Control plate in elongated holes a hardware groove of the Wing covering cuff rail is guided. Farther this makes the control plate reliable compared to the Wing aligned.

To further reduce the dimensions of the Invention according to the display device, it helps if a longitudinally displaceable drive rod of the locking device an elongated hole to carry out a the mother of the  Tilting device with the driver connecting the control plate mers has.

The second problem, namely the creation of a Turn-tilt wing with a protruding display device tion is solved according to the invention in that the An drive device on the for inward alignment seen side of the wing is attached and in the wing gel penetrating in the area of elongated holes, with the Tilting device and the locking device verbun has plug elements.

With this design, the drive device can be simply attach to a flat surface of the wing and with the locking device and the tilting device connect. This is the assembly of the off adjusting device particularly simple. Furthermore, existing wing with little effort with the protrude retrofit the display device.

To further reduce the effort of assembling the inventive tilt and turn wing it helps if the Drive device and the tilting device each with have participants and if the plug elements of the drive device grasp the carriers laterally.

The invention permits numerous embodiments. For further clarifying their basic principle are several of which are shown in the drawing and are shown below described. This shows in

Fig. 1 is a schematic representation of a rotary tilting wing with an inventive Austellvorrichtung,

Fig. 2 is a section through the rotary-tilting wing of FIG. 1 with in-tilt stay mechanism,

Fig. 3 is a greatly enlarged view of the adjusting device from FIG. 2,

Fig. 4, the deployment device of FIG. 3, in a staggered longitudinal section

FIG. 5 shows the opening device from FIG. 3 in a position allowing the turning and tilting wing from FIG. 1 to rotate, FIG.

Fig. 6 is a staggered longitudinal section through the adjusting device out from Fig. 5,

Fig. 7 shows a further embodiment of the fiction, modern Sash stay in the tilted position,

Fig. 8 is a longitudinal section through the flaring device in Fig. 7,

Fig. 9, the deployment device of FIG. 8 in the closed position,

Fig. 10 is a greatly enlarged view of the off actuator of FIG. 8 in the region of a driver from position X of view,

Fig. 11 is a longitudinal section through the Ausstellvor direction of Fig. 10 along the line XI-XI.

Fig. 1 shows a relative to a fixed frame 1 is optionally rotatable about a vertical, running along the right frame beam 2 axis and tiltable about a horizontal 'extending to the lower frame beam 2 axis rotary tilting wing 4 with a drive rod fitting 5. To simplify the drawing, the espagnolette fitting 5 is only shown schematically. In the area of the right frame menholms 2 , the wing 4 is held by a corner bearing 6 and egg nem scissors bearing 7 . The scissor store 7 is part of a scissor 9 movable by a tilting device 8 . In the area of the lower frame spar 2 , the wing 4 is formed by the corner bearing 6 and a bearing 10 . A connection of the wing 4 to the frame 1 can be solved with the bearing 10 opposite the corner bearing 6 . For this purpose, the bearing 10 has, for example, a shaft 11 that can be moved manually or electromagnetically from a bearing shell 12 . In an adjoining the frame 1 Stel development, the wing 4 can be locked with a direction 13 device 13 . The locking device 13 and the tilting device 8 are driven by a drive device 14 arranged in the upper region of the wing 4 Be. A handle 15 and switch 16 are arranged on the wing 4 for actuating the drive device 14 and for tilting and rotating the wing 4 .

Fig. 2 shows a sectional view through the wing 4 from Fig. 1 along the line II-II, the exhibiting device 3rd A stay arm 17 of the stay scissors 9 is made up of telescoping arm parts 18 , 19 together. One of the arm parts 19 carries a bearing band 20 of the scissor bearing 7 shown in FIG. 1. The other arm part 18 is connected to the wing 4 . One of the arm parts 18 has guide bolts 22 penetrating into guide grooves 21 of the other arm part 19 . In the tilted position of the wing 4 , the guide bolts 22 are located at the end of the guide grooves 21 . The drive rod fitting 5 has a drive rod 24 covered by a faceplate 23 and a corner deflection 25 at the end of the wing 4 . The drive rod 24 is used to move the locking pin 26 , 27 in the locking plates 28 of the frame and the opening arm 17th Representing a lot of number of distributed over the circumference of the wing 4 angeord Neten locking pin 26 , 27 only two of them are shown in the drawing. The locking pin 26 cooperating with the striking plate 28 of the raising arm 17 serves to connect it to the wing 4 when it rotates about the vertical axis. In the shown tilting development of the wing 4 , the position of this locking pin 26 allows pivoting of the extension arm 17 relative to the wing 4th This is the Kippein direction 8 in the wing 4 tilting and the locking device 13 in a locking the wing 4 unlocking position. The drive device 14 has a single drive 29 with a driven threaded spindle 30 . On the threaded spindle 30 , two nuts 31 , 32 for driving the tilting device 8 and the device 13 are arranged in the locking device. The nuts 31 , 32 are via elements arranged in the wing 4 elongated holes 33 Steckele elements 34 , 35 with the tilting device 8 and the locking device 13 connected. The drive device 14 and the nuts 31 , 32 are covered by a housing 36 .

Fig. 3 shows a greatly enlarged representation of the drive device 14 and the tilting device 8 from Fig. 2. In the extension arm 17 , a control curve 37 is arranged in which is arranged on a control plate 38 , from the nut 31 of the tilting device 8th ver sliding sliding block 39 can move. The control plate 38 has elongated holes 40 , 40 'of the faceplate 23 penetrating guide pins 41 , 42nd The control curve 37 has a section 43 arranged parallel to the longest extension of the actuating arm 17 and a section 44 adjoining the parallel section 43 . The drive 29 of the locking device 13 and the tilting device 8 are controlled as a function of the position of the nuts 31 , 32 by a Koppeleinrich device 45 , so that the locking device 13 and the tilting device 8 are driven alternately. The coupling device 45 comprises a thread arranged in the spinning del 30 undercut 46 to accommodate the nut 32 of the locking device 13 and the parallel to the longest extent of the opening arm 17 disposed from cut 43 on the cam 37th The nut 32 of the locking device 13 is located in the indented position in the undercut 46 of the threaded spindle 30 and is thus decoupled from the drive 29 . When the sliding block 39 moves in the parallel section 43 from the control cam 37 , the extension arm 17 is not moved. The thread of the threaded spindle 30 is divided by the undercut 46 into a first threaded section 47 for driving the nut 31 of the tilting device 8 and a second, for driving the nut 32 of the locking device 13 formed threaded section 48 . The drive 29 is controlled by means of the end positions of the nuts 31 , 32 detecting limit switches 49 , 50 .

FIG. 4 shows the opening device 3 from FIG. 3 in a view from the drive device 14 . A reinforcing plate 51 is riveted onto the faceplate 23 . The drive rod fitting 5 and the drive device 14 are shown in section in the drawing. The plug-in elements 34 , 35 connected to the nuts 31 , 32 each engage laterally bolt-shaped drivers 52 , 53 of the tilting device 8 and the locking device 13 . The driver 52 of the tilting device 8 is guided through the faceplate 23 and the drive rod 24 . The Mut ter 32 of the locking device 13 has a accordingly the thread of the threaded spindle 30 shaped locking element 54 for locking in the undercut 46th Furthermore, the two nuts 31 , 32 are connected to one another via a catch element 55 . This catch element 55 ensures that the nut 32 of the locking device 13 is pulled by the nut 31 of the tilting device 8 into the position in which the locking element 54 holds the nut 32 .

In the tilted position shown in FIGS . 3 and 4, the nut 31 of the tilting device 8 bears against one of the limit switches 49 . If you turn on the drive 29 , the nut 31 of the tilting device 8 is moved from the position shown to the right. Since the Mut ter 32 of the locking device 13 is within the undercut 46 of the threaded spindle 30 , this and thus the locking device 13 remains in the position shown. The nut 31 of the Kippeinrich device 8 moves the guide plate 38 guided by the elongated holes 40 , 40 'of the face plate 23 and thus the pen senstein 39 to the right. Here, from the pivot arm 17 relative to the faceplate 23rd The wing 4 shown in Fig. 1 is thus pivoted against the frame 1 ge. The nut 31 of the tilting device 8 succeeded against the nut 32 of the locking device 13 and presses it against the second threaded section 48 of the threaded spindle 30 . In this position, the sliding block 39 is located in the corner area between the parallel section 43 and the inclined section 44 of the control curve 37 . To compensate for thread tolerances, a spring element 56 is arranged on the nut 31 of the tilting device 8 . If one drives the threaded spindle 30 further, the two nuts 31 , 32 move further to the right, so that the locking device 13 is driven. The speed and speed course when tilting the wing 4 can ge over the length and the course of the inclined portion 44 of the control curve 37 set. Instead of the raising arm 17 , the raising device 3 can also have a force transmission element composed of chain links.

FIGS. 5 and 6 show the deployment device 3 in an intermediate position of the locking means 13. In this position, the extension arm 17 is locked in a parallel position relative to the faceplate 23 . The wing 4 shown in Fig. 1 can now be rotated about the vertical axis. If one drives the threaded spindle 30 further, the nut 32 of the locking device 13 is moved against the second limit switch 50 and the drive 29 is switched off. In this position, the locking device 13 locks the wing 4 shown in FIG. 1 Darge in the frame 1st During the drive of the locking device 13 , the cooler senstein 39 is located within the parallel section 43 of the control curve 37 . The tilting device 8 is therefore not driven during the drive of the locking device 13 .

FIGS. 7 and 8 show an espagnolette fitting 57 in the region of a stay device 58 in the tilted position. The display device 58 has a locking device 59 and a tilting device 60 , which can be driven by a drive device 61 alternately. From the actuator 58 differs from that of FIGS. 2 to 6 comprising mainly by a carrier 62 coupling device 63 and in that the drive device 61 to a single nut 64 drives. The nut 64 is arranged on a threaded spindle 66 driven by a single drive 65 and is connected to the coupling device 63 and to a sliding block 69 which is movable in a control curve 67 of an extension arm 68 . The tilting device 60 and the locking device 59 are constructed like those of the opening device 3 from FIGS. 2 to 6. The driver 62 of the coupling device 63 is biased in the tilted position shown by a leaf spring 70 against a slide 71 of a drive rod 72 . The other end of the leaf spring 70 is arranged on a common driver 73 with a stone 69 driving the control plate 74 . The drive rod 72 has a recess 75 for receiving the driver 73 . If the nut 64 is moved to the right from the position shown, the driver 73 reaches the recess 75 in the drive rod 72 and thus produces a positive connection between the drive 65 and the drive rod 72 . In this position, the actuating arm 68 is in a position parallel to a faceplate 76 pa. The drive 65 can then lock the locking device 59 by moving the driver 73 to the right.

The locked position of the opening device 58 from FIGS. 7 and 8 is shown in FIG. 9. If you move the nut 64 and thus the driver 73 from a drawn position to the left, the driver 73 comes against a arranged on the faceplate 76 control cam 77th The control cam 77 lifts the driver 73 out of the recess 75 in the drive rod 72 onto its slideway 71 . Furthermore, Fig. 9 shows schematically that the drive device 61 has an electric motor 78 with egg nem planetary gear 79 .

FIGS. 10 and 11 show greatly enlarged the espagnolette 57 in the area of the driver 73 and the slideway 71st In Fig. 10, the driver 73 is shown by the connecting rod 72 as seen. Fig. 11 shows the drive rod fitting 57 in a sectional position along the line XI-XI. To simplify the drawing, the drive device 61 from FIG. 8 is not shown. The recess 75 arranged in the drive rod 72 for the driver 73 has an elongated hole 80 for the control cam 77 arranged on the faceplate 76 . The control cam 77 has a ramp 81 for lifting the driver 73 from the recess 75 of the drive rod 72 onto the slideway 71 .

Claims (25)

1. Display device for a pivotably arranged on a frame tilt or turn-tilt sash, in particular for a window or a French window with a tilting device for moving the sash between a position against the frame and a position tilted relative to the frame , With a locking device for locking the wing in the frame and for releasing the locking and with a Antriebseinrich device for driving the tilting device and for driving the locking device, characterized by a coupling device ( 45 , 63 ) for the optional connection of a single drive ( 29 , 65 ) of the drive device ( 14 , 61 ) with the locking device ( 13 , 59 ) and / or with the tilting device ( 8 , 60 ). 2. Display device according to claim 1, characterized in that the drive device ( 14 , 61 ) has a driven threaded spindle ( 30 , 66 ). 3. Display device according to claim 1 or 2, characterized in that on the threaded spindle ( 30 ) with the tilting device ( 8 ) and the locking device ( 13 ) connected nuts ( 31 , 32 ) are arranged and that the coupling device ( 45 ) Separation at least one of the nuts ( 32 ) from the threaded spindle ( 30 ) is designed. 4. A stay mechanism as claimed in at least one of vorherge Henden claims that the tipping means (8, 60) a control cam (37, 67) and that the nut (31, 64) of the rocker (8, 60) having a through the control cam ( 37 , 67 ) guided sliding block ( 39 , 69 ) is connected. 5. Display device according to at least one of the preceding claims, characterized in that the pen senstein ( 39 , 69 ) on a longitudinally guided, with the nut ( 31 , 64 ) of the tilting device ( 8 , 60 ) ver connected control plate ( 38 , 74 ) is arranged. 6. Display device according to at least one of the preceding claims, characterized in that the control cam ( 37 , 67 ) in a in the wing ( 4 ) and the frame ( 1 ) mounted extension arm ( 17 , 68 ) is arranged. 7. Display device according to at least one of the preceding claims, characterized in that the threaded despindel ( 30 ) has a first threaded section ( 47 ) for driving the nut ( 31 ) of the tilting device ( 8 ) and a second, from the first threaded section ( 47 ) has a separate threaded section ( 48 ) designed to drive the nut ( 32 ) of the locking device ( 13 ). 8. Display device according to at least one of the preceding claims, characterized in that the coupling device ( 45 ) between the two. Threaded sections ( 47 , 48 ) has an undercut ( 46 ) with the width of the nut ( 32 ) of the locking device ( 13 ) and means for loading the nut ( 32 ) into the undercut ( 46 ) or into the second threaded section ( 48 ). 9. Display device according to at least one of the preceding claims, characterized in that the nut ( 31 ) of the tilting device ( 8 ) for moving the nut ( 32 ) of the locking device ( 13 ) in the second threaded portion ( 48 ) is designed. 10. Display device according to at least one of the preceding claims, characterized in that the mut ter ( 32 ) by means of a latching element ( 54 ) in its pre-seen axial position in the undercut ( 46 ) is held. 11. Display device according to at least one of the preceding claims, characterized in that one of the nuts ( 31 , 32 ) on the other nut ( 31 , 32 ) GE directed spring element ( 56 ). 12. Display device according to at least one of the preceding claims, characterized in that the mother ter ( 31 ) of the tilting device ( 8 ) has a catch element ( 55 ) for moving the nut ( 32 ) of the locking device ( 13 ) from the second threaded section. ( 48 ) the threaded spindle ( 30 ) in the undercut ( 46 ). 13. Display device according to at least one of the preceding claims, characterized in that between a fixed component and the nut ( 32 ) of the locking device ( 13 ) a nut ( 32 ) in the undercut ( 46 ) biasing spring element is arranged. 14. Display device according to at least one of the preceding claims, characterized in that a slip clutch is arranged between the drive ( 29 ) and the tilting device ( 8 , 60 ). 15. Display device according to at least one of the preceding claims, characterized in that the first threaded portion ( 47 ) on a sleeve and the slip clutch between the sleeve and the threaded spindle ( 30 ) is arranged. 16. opening device according to at least one of the preceding claims, characterized in that the Kop peleinrichtung ( 45 , 63 ) a straight portion ( 43 ) in the control curve ( 37 , 67 ), in which the tilting device ( 8 , 60 ) is not driven, having. 17. A display device according to at least one of the preceding claims, characterized in that the Kop peleinrichtung ( 63 ) has at least one driver ( 73 ) for the optional generation of a positive connection with the Kippein device ( 60 ) and / or the locking device ( 59 ) and that the drive device ( 61 ) is designed to move the driver ( 73 ). 18, opening device according to at least one of the preceding claims, characterized in that the With participants ( 73 ) arranged on a leaf spring ( 70 ) and GE gene one of a control cam ( 77 ) and / or a recess ( 75 ) in a drive rod ( 72 ) limited slide ( 71 ) is biased. 19. Display device according to at least one of the preceding claims, characterized in that the drive device ( 61 ) has a planetary gear ( 79 ) arranged between the electric motor ( 78 ) and the threaded spindle ( 66 ). 20. Display device according to at least one of the preceding claims, characterized in that the Ge threaded spindle ( 30 , 66 ) for pulling the nuts ( 32 , 64 ) in the open position of the locking device ( 13 , 59 ) is designed. 21. A display device according to at least one of the preceding claims, characterized in that the drive device ( 14 , 61 ) by means of end positions of the nuts ( 31 , 32 , 64 ) of the limit switches ( 49 , 50 ) which can be fulfilled is switchable. 22. Display device according to at least one of the preceding claims, characterized in that the control erplatte ( 38 , 74 ) in elongated holes ( 40 , 40 ') of a loading groove of the wing ( 1 ) covering cuff rail ( 23 ) is guided. 23. Display device according to at least one of the preceding claims, characterized in that a longitudinally displaceable drive rod ( 24 , 72 ) of the locking device ( 13 , 59 ) an elongated hole for carrying out a nut ( 31 , 64 ) of the tilting device ( 8 , 60 ) with the control plate ( 38 , 74 ) connecting driver ( 52 , 73 ). 24. Tilt-and-turn sash with an opening device according to one of the preceding claims, characterized in that the drive device ( 14 , 61 ) is fastened on the side of the sash ( 4 ) provided for inward alignment and in the sash ( 4 ) in the area of elongated holes ( 33 ) penetrating, with the tilting device ( 8 ) and the locking device ( 13 ) connected plug elements ( 34 , 35 ). 25. Tilt-and-turn sash according to claim 24, characterized in that the drive device ( 14 , 61 ) and the tilting device ( 8 , 60 ) each have drivers ( 52 , 53 , 73 ) and that the plug-in elements ( 34 , 35 ) At the drive device ( 14 , 61 ) the drivers ( 52 , 53 , 73 ) laterally reach around.