DE102007024676A1 - Window fitting with a pinion rack drive for moving a window frame in a frame - Google Patents

Abstract

The invention relates to a window fitting for a door or a window (10) with a frame (11) and a window frame (12), wherein the window frame (12) by means of guide (13) on the frame (11) is movably arranged and the window frame ( 12) assumes at least two different positions relative to the frame (11), namely a closed position (14), in which the window frame (12) rests sealingly on the frame (11), and an open position (15) in which the window frame (12) as a whole a height distance (16) and / or in addition to its height distance (16) occupies a lateral distance (17) to the frame (11), whereby a separation between an inner side (18) and an outer side (19) of the window (10) is repealed, and wherein the guide means (13) comprise at least one rack (20) with which at least one pinion (21) interacts drivingly. According to the invention, the guide means (13) have a left-side and a right-hand guide profile (22) which are arranged in the longitudinal direction in the opening direction of the window frame (12) for guiding the window frame (12) and at the first end a drive module (22). 23) is received, which comprises the at least one pinion (21) for driving the rack (20), and at the opposite second end a latching module (24) is received, through which the window frame in the closed position (14) can be transferred.

Description

The The present invention relates to a window fitting for a door or a window with a frame and a Window frame, wherein the window frame by guide means is movably arranged on the frame. The window frame can opposite the frame two different positions occupy, namely a closed position in the the window frame sealingly abuts the window frame and an open position, in the window frame altogether a height distance and / or in addition to its height distance, a side clearance to the frame occupies. In the closed position is a Separation between an inside and an outside of the window which is released in the open position. For guiding and driving the window frame to move opposite the frame, the guide means at least one rack, with the at least one pinion driving interacts. The present invention further relates to a window, which is a window fitting according to the invention comprising, wherein the window at least one frame and a Window frame, and the window frame within the frame is movable by means of the guide means.

such Windows are multiple in various embodiments known, and can equally as doors be executed, for example, as terraced or balcony doors from the building construction are known. They serve on the one hand for closing and on the other hand to release the opening, allowing ventilation of the interior through the opening is made possible. For this purpose, the window frame from its closed position be transferred to the open position, so that the opening is released. In particular, such Windows for installation in conservatories or greenhouses suitable, wherein the window frame by means of an electric drive is movable relative to the frame, with the guide means driving is connected. The use of such windows, the one Window frame, the first on a Height distance is lifted out of the frame and then moved plane-parallel to the frame, is especially necessary if the window is out of space not as a wing with a hinge connection to the frame can be executed. Even with an open Window frame is the space requirement only on the height distance limited, often an adjacently arranged to the frame Frame is present, to which the window frame in the open position plane-parallel is arranged.

From the publication DE 10 2004 005 170 A1 a generic window fitting is known, which is designed such that the window fitting does not protrude beyond the frame in the closed position of the window frame. Due to the special technical design of the window fitting is avoided that guide rails, roller guides, racks or the like outside of the actual window frame must be arranged. The adjacently arranged to the frame guide means can often be integrated only with increased design effort, since depending on the installation of the frame adjacent to the frame, a further window is present. When opening the window frame, the window fittings are moved over the height distance and the side distance, and guide the window frame on the frame. If the window frame is brought back into the closed position, then the window fittings are exclusively between the window frame and the frame and take no disturbing position adjacent to the frame or outside of the frame.

at such window fittings, however, the problem arises that these are very elaborate and on the size of the window must be adjusted. Such window fittings include often a rack, which is a complex to edit has arcuate rack start. The rack must therefore be brought to the required length, since these are adapted to the individual window size must become. Furthermore, the window fitting comprises a guide rail and a connecting rail telescoping with the window frame extends out of the frame. The connecting rail is over other customizable fasteners with the frame and the window frame, which also to the individual Window size must be adjusted. In summary, this results in a complicated window, which includes a hardware system that fits every window size must be adjusted individually, which causes considerable costs and the flexibility of use Such window fittings severely limited is.

It Therefore, the object of the present invention is a window fitting to provide, which has a simplified design and in a simple way to different window sizes is customizable.

These Task is based on a window fitting with a pinion rack drive according to the preamble of claim 1 in conjunction solved with the characterizing features. advantageous Further developments of the invention are in the dependent claims specified.

The The invention includes the technical teaching that the guide means a left-side and a right-side guide profile having, which for guiding the window frame in their Longitudinal extension in the opening direction of the window frame are arranged and received at the first end of a drive module is that includes the at least one pinion for driving the rack and at the opposite second end a locking module is received, can be converted by the window frame in the closed position is.

The Invention is based on the use of a guide profile from, on the one hand on the one hand a drive module and on the other a locking module can be arranged. The drive module is used for Drive the window frame to this relative to the frame over both the height distance as well as over the side distance to move. The drive module can be used for any type of Window can also be used as a unitary component the locking module can be designed as a common part, and can be used for different sized windows. By using a guide profile in conjunction With the mentioned modules a high flexibility arises in terms of the geometric embodiment of the window in terms of the length of the window in the direction of the lateral distance, can take the window frame. This overcomes the difficulty the window fitting comprising the rack, the connecting rail and further technical means for guiding the window frame individually to the size of the frame of the window. Only the length of the guide profile must be adjusted to the size of the window, thereby the distance of the drive module is defined to the locking module. The Drive module according to the invention at least a pinion, which meshes with the rack to to move the rack above the drive module. The window fitting comprises relative to the movement of the window frame in the direction of Lateral distance a left-side and a right-side guide profile, to which the respective modules are arranged. Consequently, the Window fitting both a left-side guide profile with a drive module and a latching module, wherein the entire Arrangement also arranged on the right side of the frame is. The left-side and the right-side arrangement of the guide profile with the associated modules is therefore on the opening direction to understand the window frame relative to the frame.

A Another embodiment of the invention comprises a drive module with two pinions, both of which drivingly mesh with the rack stand, wherein the pinion each with a drive pinion in engagement stand, which is driven manually or by motor. The double Arrangement of a pinion, which engages with the rack causes superficially relief of a single pinion, which is particularly advantageous when the window frame is open. The weight of the window frame as well as wind, snow or other weather influences acting on the window frame Forces have to be next to other means of leadership also transferred to the rack via the pinions be, so that the load capacity by the arrangement of two pinions is increased. Both the first pinion as well the second pinion engages each with a drive pinion, wherein the drive pinion by means of a motor or manually is driven. This is an ordinary rack and pinion drive created, which formed with two similar acting pinions is.

Out For structural reasons, it is of particular advantage that the guide profile is designed as an aluminum profile, which is produced in a continuous casting process and a U-shaped cross-section having. The continuous casting process is particularly suitable for the production of aluminum profiles, which through the use of a continuous casting die be formed with customized cross-sectional profiles can. Thus, the aluminum profile in terms of Cross-section to use as a guide profile for be adapted to a window fitting according to the invention, wherein the cross-sectional profile in the longitudinal direction of Leadership profile does not change. Consequently, the Possibility created the leadership profile to produce a material which is provided by the meter can be, taking the length of the guide profile by a simple cutting to length in the continuous casting process produced aluminum profile can be determined. To create the window fitting according to the invention are only one left-hand and right-hand guide profile required, which are brought to an equal length. The leadership profile has a U-shaped cross-section, which in the direction the rack is open. The rack has end guide means on which guided inside in the guide profile become. As a result, the end portion of the rack extends through the opening in the U-shaped cross-section of the Guide profile.

Another embodiment of the window fitting according to the invention comprises a rack having an arcuate rack start engaged with at least one of the two pinions within the drive module when the window frame is moved over the height distance. The toothing of the rack extends over a portion of a quarter circle above the geometric height of the rack, so that when the window frame within the frame assumes its closed position, the pinion of the drive module with the teeth on the arcuate end side of the rack remains engaged. Consequently, the rack is at the geometric height of the pinion, so that the rack is at least partially immersed in the opening of the U-shaped guide profile. If the pinion is driven in the opposite direction, it leads the rack back out of the guide profile, so that the vertical distance of the window frame is taken over the frame again. Consequently, the rack is led out of the inside of the U-shaped guide profile, wherein in a continuous drive of the pinion within the drive module, the rack is passed over this, so that the window frame after overcoming the height distance can take the side clearance.

Further It is provided that the locking module an arcuate guideway has to overcome the height difference the window frame of the same effect with the arcuate To reach rack beginning of the rack. The arcuate Guideway within the detent module is designed such that in a drive of the pinion in engagement with the arcuate Rack start the rack over a parallel lifting movement executes the leadership profile.

advantageously, the rack is formed of several elements, which by means of dovetail connections are associated with each other. It is very special Advantage, the rack initially from an arcuate rack top and an end member, the end member having at least one Leadership role. Between the arcuate Rack beginning and the end element are arranged intermediate elements, wherein one or more intermediate elements may be provided. This makes it possible for the rack in its length individually, the intermediate elements being different Lengths may have. The total length The rack is therefore characterized by the length of the arcuate Rack beginning and the lengths of the intermediate elements and the end element formed. The swallowtail joints between the elements of the rack can by means of a simple milling process are introduced, with only pay attention to the sequence of teeth, so in a row set together of elements the rack has a continuous toothing. The dovetail joints between the elements can a T-groove and a T-shaped spring so that a positive and force-transmitting connection between the elements is possible. After mounting the Elements for forming the rack are the individual elements connected by means of fasteners to the window frame. By the individual connection of the elements to the window frame become this positioned to each other so that the dovetail joints can not solve. Basically, there is the Possibility of fitting the window with the guide profile as well as to mount the rack in the opposite direction, so that the rack is mounted on the frame and the guide profile is recorded with the associated modules on the window frame. The Function of the window fitting is not affected, preferably the rack is in a downwardly facing Direction is mounted, so that on this as well as in the inside of the guide profile can not settle impurities.

A Another embodiment of the window fitting comprises a Guide device for guiding the rack, which is arranged on the drive module. By means of the guide device there is a possibility of the rack in motion over the height distance and the side distance to to lead. The body of the drive module is in the form of a Gearbox formed, wherein the guide device by means of a joint arrangement with two parallel movable Swivel lugs on the gearbox is arranged to stop the movement to follow the rack over the height distance. The guide device consists of a disc-like Receiving element, arranged on the two guide rollers which are in a longitudinal direction laterally in the Rack inserted guide groove for guidance roll off the rack. The guide groove can be used both as well as compressive forces in the direction of the vertical distance which transfer between the window frame and the frame Need to become. These forces are transmitted through the swivel plates, wherein the arrangement of the guide means on the drive module by means of the swivel plates allows the guide device the lifting movement of the window frame above the height distance can follow. Is the window frame in the extended position above spaced apart from the frame with the height distance, so the swivel plates extend in the direction of the vertical distance. Will the rack again in the direction of the closing movement of the window frame moves into the frame so pushes the guide roller to a stop within the arcuate rack start, and the guide device moves equally with the rack over the height distance in the Closed position back. In the closed position the pivoting plates are each arranged parallel to the rack, so that the guide device in a folded Position is located. With the leadership device is the Stability of the window frame over the frame increases, both through the guide device as well as over the connection of the pinions with the rack the forces are transmitted.

advantageously, the gearbox comprises a plastic material, which by injection molding and / or is made by machining and this to the end Attachment to the guide profile geometrically formed is. The pinions and the drive pinion are in a triangular arrangement taken to each other in the gearbox, wherein the drive pinion has a central shaft coupling, to which the output of an engine is attachable to drive the drive pinion. The drive module can consist of several components which contribute to the formation of the gearbox be associated with each other. For example, is suitable an embodiment of the gear box of two plane-parallel and mirror-image side plates, so that the pinions can be stored between the side plates. The Side plates can be made by milling be prepared, wherein for receiving screw elements as well for receiving the bearing pin of the pinion in the side plates corresponding Drilling patterns can be introduced. In the journal the drive pinion can be plugged into a square insert, which with the engine or a linkage, by the Motor is driven, connected. Be the drive modules both on the left side and on the right side guide profile arranged at the same height, it is sufficient, one provide centrally disposed between the two drive modules engine, which one over a continuous linkage both Drive modules can drive. The linkage is included only via the shaft coupling with the respective drive pinion connected.

to Production of the guide profile is provided that this to adapt to the required length of the window is cut to a continuous cast profile, wherein the Attaching both the drive module and the latch module a first receiving geometry at the first end of the guide profile and a second receiving geometry on the opposite second end of the guide profile by means of milling and drilling operations is introduced end. The recording geometries can be adapted to the contours of the modules so that These are inserted precisely into the end faces of the guide profile can be.

Preferably is the frame at least four frame-like arranged to each other continuous casting profiles formed, with two of the continuous casting profiles through the guide profiles can be trained. This results in another Improvement of the window fitting, so that the frame at the same time is designed as a guide profile. The continuous casting profiles of the frame, which at the same time form the guide profiles, extend in the direction of the side distance. Consequently between the two guide profiles at a 90 ° angle two further profiles arranged at the end, so that the rectangular Frame is formed. Another improvement of the leadership profiles may be to form them in several parts, so that a cold side and a hot side formed by insulation materials connected to each other. Such guide profiles can be advantageous in hot room applications, so that a heat transfer can be excluded by the leadership profiles by Thermal bridges introduced in the U-shaped profile become. Consequently, the legs of the U-profile form a warm side and a cold side, wherein in the longitudinal direction of the guide profile extending thermal bridges in the bottom area of the Guide profiles can be located.

Further, The measures improving the invention will be described below together with the description of a preferred embodiment of the invention with reference to the figures shown in more detail. It demonstrate:

1 a plan view of a window with a frame and a window frame, wherein the window frame opposite the window frame is opened with a side clearance and the window fitting is shown schematically both left side and right side;

2a a side view of a window in which the window frame is arranged in a closed position within the window frame;

2 B the side view of the window according to 2a wherein the window frame is raised at a height distance above the frame;

2c the side view of the window according to 2a in which the window frame has both a height distance and a side distance relative to the frame;

3a the side view of a guide profile, in the right side, a first receiving geometry for receiving a drive module and the left side, a second receiving geometry is set up for receiving a locking module;

3b a plan view of the guide profile as shown in FIG 3a ;

4a a side view of the drive module and a rack, wherein the drive module comprises a pinion arrangement for driving the rack and a guide means for guiding the rack;

4b another side view of the drive module, in which the arrangement of the leadershipsein direction is shown on the body of the drive module;

5 a side view of the window with a frame and a window frame, wherein the frame has the guide profile with the end arranged drive module, and wherein in the drive module further comprises a motor for actuating the window frame is arranged on the drive module;

6a a side view of the locking module with an arcuate guideway;

6b a plan view of the locking module according to 6a ;

7 a side view of the rack, which is composed of a plurality of elements;

8th an initial element of the rack with an arcuate rack top and a dovetail joint and

9 an end member of the rack on which a guide roller for guiding within the guide profile is arranged.

In 1 is a plan view of the window 10 shown, which is a frame 11 which is installed in a wall, a roof of a building, in the facade of a conservatory or a greenhouse or the like. Relative to the frame 11 movable is a window frame 12 arranged, with the window frame 12 by guide means 13 opposite the window frame 11 is guided. The guiding means 13 are both left and right in the window 10 let in, and can be considered at the same time as a drive means which is driven by a motor or manually. In the illustrated form, the window frame takes 12 opposite the window frame 11 an open position, so that the window frame 12 opposite the window frame 11 is shown offset by a frame length to a residual distance.

The guide means comprise a guide profile 22 , which according to the illustration at the same time a part of the frame 11 forms. The leadership profile 22 has a U-shaped cross-sectional geometry with one in the direction of the window frame 12 longitudinally extending guide slot 43 , End are on the guide profile 22 is both a drive module 23 as well as a rest module 24 arranged. At the window frame 12 is left side and right side a rack 20 mounted, which in the direction of the frame 11 points and is therefore shown only by shadow lines. The drive modules 23 stand on the left and right side opposite, and can with a motor 39 be driven, being between the engine 39 and the drive modules 23 a left-side and a right-side drive rod 44 extends.

The 2a and 2 B show a side view of the window 10 , where in 2a the window 10 is closed, in 2 B the window frame 12 a height difference 16 above the frame 11 has, and in 2c the window frame 12 in addition to the vertical distance 16 a side clearance 17 to the frame 11 occupies. This can be an inside 18 For example, the inside of a greenhouse, a conservatory, a building or a roof, from an outside 19 be disconnected and opened. The closed position is denoted by the reference numeral 14 provided, wherein the open position by the reference numeral 15 is indicated. The intermediate position, the window frame 12 above the frame 11 occupies, if this only the height distance 16 has overcome, is by the reference numeral 14 ' indicated, which in the sense of a closed position only a raised window frame 12 shows.

In 3a is a leadership profile 22 shown, which is shown in the length in a broken view. The right side shows the guide profile 22 a first recording geometry 40 for receiving the drive module, wherein the opposite end of the guide profile 22 a second recording geometry 41 has, which is designed to receive the locking module. The recording geometries 40 . 41 are by means of milling and drilling operations in the exported as aluminum profile guide profile 22 brought in. The holes, which are isolated in the receiving geometries 40 . 41 are shown, serve to fasten the modules by means of screw or rivet. Center in the guide profile 22 is the cross-sectional geometry 45 of the leadership profile 22 wherein it can be seen that the cross-sectional geometry 45 has a U-shaped profile.

3b shows a plan view of the guide profile 22 according to the 3a , In this case, the more detailed embodiment of the first and second receiving geometry 40 . 41 recognizable, which in the end regions of the guide profile 22 are introduced, that the modules in a fork-shaped or pocket-shaped recess in the end regions of the guide profile 22 can be used. This allows a better power transmission of the modules on the guide profile 22 be achieved.

4a shows a side view of the drive module 23 engaged with the rack 20 , this through the end element 31 is shown. The drive module 23 has a gearbox-like body by three sprockets are introduced. These relate to a first pinion 21 and a second one pinion 25 , which in each engagement with a drive pinion 26 stand. The drive pinion 26 includes a centrally disposed shaft coupling 38 in the form of a four-Kant depression, so that a motor or a linkage for driving the drive pinion 26 can be introduced into this recess and the drive pinion 26 set in rotation. The rotational movement of the drive pinion 26 gets on the pinions 21 . 25 Transfer, so the rack 20 can be driven right and left movable. In the illustrated form is the rack 20 already lifted out of the frame together with the window frame and can move in the direction of the side distance. Will the rotation of the pinion 21 . 25 . 26 reversed in their direction, the rack can be moved on the left side, the arcuate rack beginning 27 engaged with the pinion 21 stays and the height distance of the rack 20 above the drive module 23 can reduce. Thus, the closed position of the window frame can be achieved in the frame.

To guide the rack 20 is a leadership facility 34 provided which guide rollers 36 that is in a guide groove 37 can roll in the side area of the rack 20 is introduced. Thus, both tensile and compressive forces in the direction of the height distance from the rack 20 on the leadership device 34 transferable. To overcome the height distance is the guide device 34 over swivel lugs 35 on the body of the drive module 23 articulated, so that the guide device 34 the rack can lead from the open position to the closed position. Here are the swivel plates 35 a mutually parallel tilting movement, so that the swivel plates 35 in its longitudinal extension at right angles to the rack 20 indicate, in the closed position, the swivel plates 35 parallel to the rack 20 are arranged. A secure guidance of the rack 20 above the drive module 23 or above the leadership profile is thus ensured.

The 4b shows a side view of the drive module 23 , wherein the arrangement of the guide direction 34 with the guide rollers 36 is recognizable. The management device 34 comprises a disk-like plate, which is adapted in terms of their contour to the geometric requirements. Due to the flat design of the guide device 34 This does not take any significant space parallel to the rack 20 one.

5 shows a detailed view of the arrangement of the drive module 23 at the end of the leadership profile 22 , The rack 20 is on the underside of the window frame 12 fastened, and is guided by the guide device 34 guided. Concentric to the drive pinion 26 is an engine 39 arranged, wherein the transmission of the rotational movement by means of the drive rod 44 he follows. The frame 11 is indicated by a cross member, which end on the guide profile 22 or on the drive module 23 is appropriate. The cross member of the frame 11 has thermal bridges 46 to achieve a thermal insulation of the inside of the outside, with the thermal bridges 46 in the form of several webs separate an inside aluminum profile from an outside aluminum profile.

In the 6a and 6b is the rest module 24 represented, which has an arcuate guide track into which a roller which is attached to the end of the rack, can be guided. The lower position of the curved guideway 28 corresponds to the closed position of the window frame, the upper position causes the open position. The rest module 24 is made up of several individual components that are connected via connecting elements 47 connected to each other.

7 shows an embodiment of the rack 20 , which consists of several juxtaposed elements. These elements specifically relate to an initial element 30 where the arched rack start 27 is formed. Furthermore, the rack comprises 20 an end element 31 , on which at an integrally formed extension a guide roller 32 is rotatably mounted, which is guided in the direction of the side distance within the guide profile and runs in the transition to the closed position in the arcuate track of the locking module. Between the initial element 30 and the end element 31 are several intermediate elements 33 introduced, which about dovetail joints 29 are positively connected with each other. This is the rack 20 from a variety of individual elements, so that they can be made variable in length. In this case, the length of the respective intermediate elements is not necessarily formed equal to each other, but it can be different lengths intermediate elements 33 be introduced.

In the 8th is the initial element 30 represented the rack. This has a tooth geometry 48 on which end in the arcuate toothed rack beginning 27 passes. This rack start 27 includes a 90 ° arc over which the tooth geometry 48 is continued. Opposite is at the beginning element 30 the swallowtail joint 29 arranged in the form of a T-shaped spring. Thus, the connection to the adjacent element of the rack is possible. Through the individual elements of the rack extends a continuous guide 37 in which the guide rollers of the guide device can roll to guide the rack.

9 shows the end element 31 the rack, on which at a downwardly pointing extension a leadership role 32 is appropriate. This can be the leadership 32 be guided in the guide profile, wherein the rack still has a height distance from the guide profile. Consequently, the window frame is guided over the frame all the way across the page distance. The leadership of the window frame with respect to the frame is thus carried out both on the leadership role 32 within the guide profile as well as over the guide device, so that this two-point guide causes a high stability of the window frame relative to the frame.

The invention is not limited in its execution to the above-mentioned preferred embodiment. Rather, a number of variants is conceivable, which makes use of the illustrated solution even with fundamentally different types of use. In particular, there is the possibility of the leadership profile 22 both as part of the frame 11 perform, with a lateral arrangement of the guide profile 22 on a parallel thereto spar of the frame 11 is possible. The rack is fastened to the window frame 12 arranged, each individual element of the rack for positioning with separate fasteners on the window frame 12 is attached.

10

window

11

frame

12

window frame

13

guide means

14

closed position

15

open position

16

height distance

17

lateral distance

18

inside

19

outside

20

rack

21

pinion

22

guide profile

23

drive module

24

Rest module

25

pinion

26

pinion

27

arcuate Rack beginning

28

arcuate guideway

29

dovetail joint

30

Starting element

31

end element

32

leadership

33

intermediate element

34

guide means

35

swivel plate

36

leadership

37

guide

38

shaft coupling

39

engine

40

first recording geometry

41

second recording geometry

42

attack

43

guide slot

44

drive rod

45

Cross-sectional geometry

46

thermal bridge

47

connecting element

48

tooth geometry

QUOTES INCLUDE IN THE DESCRIPTION

This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.

Cited patent literature

• - DE 102004005170 A1 [0003]

Claims (16)

Window fitting for a door or a window ( 10 ) with a frame ( 11 ) and a window frame ( 12 ), whereby the window frame ( 12 ) by guiding means ( 13 ) on the frame ( 11 ) is movably arranged, and the window frame ( 12 ) at least two different positions to the frame ( 11 ), namely a closed position ( 14 ), in which the window frame ( 12 ) sealing on the frame ( 11 ), and an open position ( 15 ), in which the window frame ( 12 ) a total of one vertical distance ( 16 ) and / or in addition to its height distance ( 16 ) a page distance ( 17 ) to the frame ( 11 ), whereby a separation between an inside ( 18 ) and an outside ( 19 ) of the window ( 10 ), and wherein the guide means ( 13 ) at least one rack ( 20 ), with the at least one pinion ( 21 ) interacting, characterized in that the guide means ( 13 ) a left-side and a right-side guide profile ( 22 ), which for guiding the window frame ( 12 ) in its longitudinal extent in the opening direction of the window frame ( 12 ) are arranged and at the first end of a drive module ( 23 ) is received, the at least one pinion ( 21 ) for driving the rack ( 20 ), and at the opposite second end a latching module ( 24 ) is received, through which the window frame in the closed position ( 14 ) is convertible. Window fitting according to claim 1, characterized in that the drive module ( 23 ) two pinions ( 21 . 25 ), both with the rack ( 20 ) are drivingly engaged, wherein the pinion ( 21 . 25 ) each with a drive pinion ( 26 ) are engaged, which is driven manually or by motor. Window fitting according to claim 1 or 2, characterized in that the guide profile ( 22 ) is formed as an aluminum profile, which is produced in a continuous casting process and has a U-shaped cross-section. Window fitting according to claim 1 to 3, characterized in that the rack ( 20 ) an arcuate rack start ( 27 ), which with the pinion ( 21 ) is engaged when the window frame ( 12 ) over the height distance ( 16 ) is moved. Window fitting according to one of the preceding claims, characterized in that the latching module ( 24 ) an arcuate guideway ( 28 ) to overcome the height distance ( 16 ) of the window frame ( 12 ) acting in the same way as the arcuate toothed rack beginning ( 27 ) of the rack ( 20 ) to reach. Window fitting according to one of the preceding claims, characterized in that the rack ( 20 ) is formed of several elements, which by means of dovetail connections ( 29 ) are associated with each other. Window fitting according to claim 6, characterized in that the rack ( 20 ) an initial element ( 30 ), comprising the arcuate rack start ( 27 ) and an end element ( 31 ) with at least one leadership role ( 32 ), wherein between the initial element ( 30 ) and the end element ( 31 ) at least one intermediate element ( 33 ) is arranged. Window fitting according to one of the preceding claims, characterized in that the rack ( 20 ) forming elements by means of connecting elements with the window frame ( 12 ) are connected. Window fitting according to one of the preceding claims, characterized in that the drive module ( 23 ) a reproof device ( 34 ) for guiding the rack ( 20 ), by means of which the rack ( 20 ) in the movement over the height distance ( 16 ) and the lateral distance ( 17 ) is feasible. Window fitting according to one of the preceding claims, characterized in that the body of the drive module ( 23 ) is formed in the form of a gear box, wherein the guide means ( 34 ) by means of a joint arrangement, comprising two parallel pivoting plates ( 35 ), is arranged on the gear box to the movement of the rack ( 20 ) over the height distance ( 16 ) to follow. Window fitting according to one of the preceding claims, characterized in that the guide device ( 34 ) two guide rollers ( 36 ), which in a longitudinal direction laterally in the rack ( 20 ) introduced guide groove ( 37 ) for guiding the rack ( 20 ). Window fitting according to claim 10 or 11, characterized in that the gearbox comprises a plastic material, which is produced by injection molding and / or by machining and for the end-side attachment to the guide profile ( 22 ) is trained. Window fitting according to claim 10 to 12, characterized in that the pinions ( 21 . 25 ) and the drive pinion ( 26 ) are received in a triangular arrangement to each other in the gear box, wherein the drive pinion ( 26 ) a centric shaft coupling ( 38 ), to which the drive of an engine ( 29 ) for driving the drive pinion ( 26 ) is flanged. Window fitting according to one of the preceding claims, characterized in that the guide profile ( 22 ) to match the required length of the window ( 10 ) is cut to length from a continuously cast profile, wherein for attachment of the drive module ( 23 ) a first acquisition geometry ( 40 ) and for attaching the locking module ( 24 ) a second receiving geometry ( 41 ) is introduced end by milling and drilling operations. Window fitting according to one of the preceding claims, characterized in that the frame ( 11 ) is formed from at least four frame-like arranged continuous casting profiles, wherein two of the continuous casting profiles by the guide profiles ( 22 ) are formed. Window ( 10 ) with a window fitting according to one of the preceding claims, comprising a frame ( 11 ) and a window frame ( 12 ), which with the guide means according to the invention ( 13 ) relative to the frame ( 11 ) above the height distance ( 16 ) and the lateral distance ( 17 ) is movable.