WO2000073608A1

WO2000073608A1 - Window or door

Info

Publication number: WO2000073608A1
Application number: PCT/EP2000/001433
Authority: WO
Inventors: Oliver Gersdorf; Cord Lohmann; Carmen Rotger Steigemann; Jürgen Sassmannshausen
Original assignee: Siegenia-Frank Kg
Priority date: 1999-05-31
Filing date: 2000-02-22
Publication date: 2000-12-07
Also published as: TR200103458T2; AU3158400A; HUP0200836A2; ATE280300T1; EP1181427B1; EP1181427A1; DE50008335D1; PL352071A1; DE29909214U1

Abstract

The invention relates to a window or door, consisting of a frame and an operating sash which is pivotably mounted therein and which can be fixed to the frame using a locking device. The invention aims to create a window or a door which allows a ventilation position, even when the window is securely locked. This is achieved by three positions: in a first operational position, the seal (17, 18) is activated, lies adjacent to the frame (1) and the operating sash (2) and the locking device (5) fixes the operating sash (2) to the frame (1). In a second operational position, the seal (17, 18) is deactivated, exposing the gap (10) between the operating sash (2) and the frame (1), whilst the locking device (5) fixes the operating sash (2) to the frame (1). In a third operational position, the seal (17, 18) is deactivated and the locking device (5) releases the operating sash (2).

Description

Window or door

The invention relates to a window or a door consisting of a frame and a wing pivotally mounted therein, which can be fixed to the frame via a locking device, wherein seals are provided on the frame or on the wing, which cooperate with the wing or the frame or rest against it and seal a gap between the sash and frame, the seal being activatable and being able to move towards the sash or frame in order to close the gap.

Such a window is known for example from DE 17 09345 C2. It is envisaged that the entire window is locked over the seal. For this purpose, the activatable seal has a rigid locking piece which is arranged on an inflatable tube. When the seal is activated, i.e. when the hose is inflated, the locking piece is displaced by the pressure of the inflated hose into a counter-groove in the fixed frame, as a result of which the sash is locked in relation to the frame. In order to achieve a pressure of the wing against the frame, it is provided that the abutment surface of the counter groove runs inclined to the wing rebate and that the locking piece is also arranged inclined. The inclination causes a force component of the sash towards the fixed frame.

From DE-17 59 697 C3 it is also known that a wing and separate fitting parts can be actuated with a common pressure medium source. Through the combination of a pressure-controlled hose and pressure-operated fittings, a number of

Switch positions causes so that the sash can be designed for example as a tilt and turn window. A disadvantage of the design according to DE 17 09 345 C2 and DE 1759 697 C3, however, is that in order to achieve a ventilation position, the locking via the seal must be released. Therefore, no ventilation position of the sash can be set in which the sash is reliably held on the frame.

In addition to the closed position in which the sash is fixed to the frame, conventional tilt-and-turn windows have a tilt position in which the sash can be pivoted about a lower horizontal axis. In this switch position, the sash is practically open and can easily be opened by a burglar. Other configurations of tilt-and-turn windows provide, for example, so-called gap ventilation devices, in which in an additional switching position, special locking devices between the sash and frame are effective, while the bolts and bolt interventions that are effective in the locking position do not interact with one another. Therefore, a tilt and turn sash located in the so-called night ventilation position can be easily opened by a burglar.

The object of the invention is therefore to create a window or a door in which a ventilation position is possible even when the window is securely locked.

To achieve this object, the invention provides the features of claim 1.

This measure provides a window or a door in which, in addition to a first switch position, in which the sash and frame are sealed and locked together, a second switch position is provided, in which ventilation is possible through the gap between the sash and frame, although the locking device secures the sash to the frame. The invention is therefore based on a separation of the sealing function and the locking function, so that the locking device can be simplified compared to conventional and known locking devices. A Influence of the locking device on the sealing of the wing is not necessary, so that lower forces have to be exerted by the locking device. Finally, the arrangement according to the invention makes it possible to bring the window into a ventilation position in which the window or the door offers the same resistance to an attempted break-in as it does in the closed position.

An advantageous development of the invention provides that the locking device is located between two activatable seals. As a result, weather influences on the locking device are reliably prevented on the one hand, but condensate in the area of the sash rebate is also avoided on the other hand, so that the locking device itself can be made very simple and condensation water formation in this area is excluded.

A simple embodiment of the seal that can be activated provides that it consists of a sealing hose that is filled with compressed air. Compressed air pumps that are small in size are known in many different ways. These can be arranged either centrally in a building or decentrally, with an arrangement of supply lines to the window or to the door being omitted in the c-central arrangement on each window.

It is also provided that both the activatable seal and the locking device are attached to the fixed frame. This eliminates visible cables leading to the sash, while cables leading to the frame can be arranged laterally in the reveal - invisibly.

A particularly simple embodiment of the locking device provides that it from a in the window plane - perpendicular to a wing or. Frame rebate - movable locking bolt, which is at least in the first switch position - the closed position - immersed in a corresponding opening in the wing. This configuration is of particular advantage since only corresponding bores in the frame are necessary for mounting the locking devices. The locking bolt is almost invisible when the sash is in the open position, so that the rebated surfaces of the frame and sash are easy to clean.

Furthermore, it is provided that the sealing hose has a fastening attachment which is assigned to the fixed frame and, via an adjoining connecting section, merges into a hose section filled with the pressure medium and which has lips projecting laterally beyond the hose section. This gives the sealing tube a dimensionally stable design and can be attached to the frame in a simple manner.

An almost invisible arrangement of the sealing hose or the seal is obtained when the seal is mounted in a groove in the folded surface of the fixed frame and the lips rest on the folded surface in the depressurized state of the pressure hose and cover the groove. For the viewer of the revolving open sash, there is therefore only a completely smooth and easy-to-clean frame rebate, which is particularly advantageous in particular for the design of door sills for the disabled. At the same time, the penetration of dirt into the groove is prevented by the lips resting on the rebate surface.

Finally, it is provided that the locking device is also driven by compressed air. In this way, operation of the entire wing that is almost force-free for the user may be achieved.

A further advantageous embodiment provides that a gap is provided between the sash and the frame in the surface-parallel position of the sash to the frame. Through this gap, ventilation is deactivated when the seal is deactivated supported. This can be done, for example, in the form of bores or the like, which open the openings from the interior of the room to the rebate, that is to say the space between the frame and sash rebate.

An inconspicuous arrangement of this gap is given, however, if the gap is formed by recesses on the wing edge, which lies in a surface-parallel position on the end face of the frame on the room side. In this area, the sash edge covers the fixed frame and ensures that the sash is all around the frame. Due to the recesses in this wing edge, which is generally referred to as a flap, an invisible enlargement of the gap can take place at regular intervals or almost over the entire width or height of the wing.

The locking action of the locking device can take place in that the locking bolt is immersed in a bore arranged on the wing. Bolt interventions can be made through profile grooves or holes in the sash.

Another ventilation position can be brought about by assigning a first opening to a second opening arranged parallel to it on the folded surface of the wing. As a result, a locking bolt in the first switching position - the locking position - can dip into the first opening and effect locking in a surface-parallel alignment of the sash and frame. In a further switching position, however, the same can

Engage locking bolts in the second opening arranged parallel to the first opening, the wing being slightly rotatably opened. The locking bolt can be arranged on the lower or upper horizontal frame leg but also on the frame leg opposite the hinge direction. The wing is opened the closer the locking bolt moves to the hinge devices. In order to prevent damage to the wing, it can also be provided that the openings are covered by a mouthpiece which has bores or the like for receiving the locking bolt.

Furthermore, further ventilation positions of the window or door can be achieved in that the sections of the seals can be activated individually.

This means that seals that are offset from one another can be deactivated, so that the gap leads partially around the wing. As a result, this ventilation position can also be used for noise insulation. This is advantageous even if only one seal is present.

A ventilation position in which two seals on the outer seal an upper section and on the inner seal a lower section can be deactivated simultaneously is particularly advantageous. This enables a ventilation position that is protected against driving rain.

Further advantageous embodiments of the invention are shown in the figures.

Show it:

1 shows a window according to the invention in a schematic representation,

2 shows a section along the line II-II in FIG. 1,

3 shows a section along the line III-III of FIG. 1,

4 shows a section along the line IV-IV in FIG. 1 with the wing in a ventilation position,

5 shows a further embodiment of the invention corresponding to FIG. 2, 6 shows the embodiment according to FIG. 6 in a section corresponding to FIG. 4,

Fig. 7 shows a section along the line Vll-Vll in Fig. 1 with a further ventilation position and

Fig. 8 is a schematic representation of another ventilation position

Fig. 1 shows a window consisting of a fixed frame 1 and a wing 2 which is pivotally mounted on the frame 1 via hinge devices 3, not shown.

The wing 2 receives a filling 4, which normally consists of glass. As shown in FIG. 1, the wing 2 can be pivoted about the upright axis formed by the hinge device 3, so that the wing 2 can be rotatably opened to ventilate the interior.

In order to be able to lock the wing 2 with respect to the frame 1, a locking device 5 is provided, which will be described in more detail below. The wing 2 is sealed off from the frame 1 by means of a seal, the structure and location of which is illustrated in FIG. 2.

As is clear from FIG. 2, a gap 10 is provided between the frame 1 and the wing 2, which is located between a frame fold 11 and a wing fold 12. The frame 1 is supported by a wing 2

Wing edge 13 on the room-side end face partially covered, so that the gap 10 is roughly not visible on the inside.

In the frame fold 11 two spaced grooves 15, 16 are provided, which are of rectangular or square cross section. Seals 17, 18 are provided in the grooves 15, 16, which - in the switching state shown - rest with a section 19 on the sash rebate 12. The seals 17, 18 can be activated and can be transferred from the deactivated position shown in FIG. 3 to the activated position shown in FIG. 2. For this purpose, the seal is designed as a sealing tube 20 which has a cavity 21 which can be acted upon by compressed air. A connecting section 22 adjoins the sealing hose section provided with the cavity 21 and ends in a fastening projection 23.

With the fastening section, the seal 17, 18 is anchored in the groove base of the groove 15, 16. For this purpose, the fastening section 23 has laterally projecting, elastically deformable lips which, when the seals 17, 18 are inserted into the groove 15, 16, rise upwards in the drawing and make removal of the seal more difficult.

On the section 19 laterally projecting lips 24 are provided, which, as shown in FIG. 3, rest on the frame fold 11. This covers the grooves 15, 16 and prevents dirt or moisture from penetrating into the grooves 15, 16. At the same time, an easy to clean flat frame fold 11 is created.

As is also clear from FIG. 3, the locking device 5 is provided between the two activatable seals 17, 18. The locking device 5 is shielded by the arrangement between the seals 17, 18 against influences from the outside of the building and from the inside of the room. At the same time, the double arrangement of the seal 17, 18 ensures optimum shielding of the interior from the building exterior. Of course, however, only one seal 18 can also be provided, which is arranged on the outside of the frame fold 11.

In the exemplary embodiment shown, the locking device 5 consists of a locking bolt 31 which can be moved in the window plane, that is to say perpendicularly to the sash or frame fold 11, 12 - which is shown in FIG. 3 Switch position B shown of the secured ventilation position - in a corresponding opening 32 - or a groove of the wing 2.

As can be seen from FIG. 3, sufficient play is provided between the locking bolt 31 and the opening 32, so that in the parallel alignment position of the wing 2 to the frame 1, the locking bolt 31 can dip into the opening 32 almost without contact. As a result, the locking bolt 31 is almost free of forces and can already be shifted into the opening 32 via the indicated energy storage device 33 in the form of a compression spring. The locking device 5 is unlocked by means of compressed air and or mechanical devices which are located in a receiving groove 34 (FIG. 2) of the frame 1 and connect the locking devices 5 shown in FIG. 1 to one another. In the simplest embodiment, this can be done, for example, by compressed air, which is necessary to activate the seals 17, 18 anyway. In the

Locking device 5 is therefore advantageously a correspondingly established mechanism known per se, which leads to a movement of the locking bolt 31 when pressure is applied. As a result, the energy storage device 33 is almost relaxed in the locked state and automatic unlocking of the window can be avoided even if the compressed air supply fails. In addition, it can be provided that the locking bolt 31 is held in the locking position by a latching device. This locking device is e.g. from a spring-loaded ball that penetrates into a circumferential groove of the locking bolt 31

Nevertheless, it can be provided that the locking bolt 31 of the locking device 5 is moved via an electric servomotor or a solenoid. In the switching position shown in Fig. 2, the wing 2 is locked against the frame 1 and sealed all around the wing or frame legs via the seals 17, 18. In this switching position A, the wing 2 is thus locked and sealed, since on the one hand the seal 17, 18 is activated and on the other hand the locking device 5 defines the wing 2 on the frame 1. In a second switching position B shown in FIG. 3, the seal is deactivated and releases the gap 10 between sash 2 and frame 1. In this switch position B, air can be exchanged between the outside of the building and the inside of the room via the gap 10. The window is therefore in a secured and not recognizable ventilation position from the outside, in which the locking devices 5 completely and functionally prevent movement of the wing 2 to the frame 1.

In a third switching position C, which is not shown here, the locking device 5 is also deactivated, so that the wing 2 can be pivoted relative to the frame 1. This opening position may be necessary, for example, for the purpose of ventilation but also for cleaning the outside of the filling 4.

Finally, FIG. 4 shows a further ventilation position - the switching position D. In this switching position D, a locking device 5 on the lower, upper or on the frame edge opposite the hinge devices 5 arranged locking device 5 is assigned to a second opening 40 which is arranged parallel to the first opening 32.

The wing 2 is limited in its rotational opening angle by the locking device 5 assigned to the second opening 40, so that a full opening of the wing 2 is not possible. Here is the

Arrangement of the locking device 5 of particular importance. If the locking device 5 is arranged on the front upright frame edge - opposite the hinge device 3 - the wing 2 can only assume a small opening angle to the frame 1. However, if the locking device 5 is provided on the lower and / or upper frame spar, the adjustable opening angle can be increased as desired with increasing proximity to the axis formed by the hinge device 3. It is provided that only one or two Interlocking devices 5 cooperate in the switching position D with corresponding openings 40. All other locking devices 5 (FIG. 1) must not assume a locking position according to FIG. 3. If two locking devices 5 are to secure the sash in the secured rotary opening position, that is to say the switching position D, it is necessary that these, either both, are located on the upright frame spar opposite the hinge axis 3 or - if they are attached to a horizontal frame spar should - face each other exactly to prevent twisting of the wing 2.

This switch position D thus replaces the tilt opening position previously used in tilt and turn windows, in which the sash 2 is pivoted about a lower horizontal axis. This eliminates the need for opening devices that secure the wing 2 in the tilt opening position. As a result, in addition to the ventilation position shown in FIG. 3, a second ventilation position is possible in the window, in which the ventilation cross section, that is to say the cross-sectional area through which fresh air can get into the interior of the room from the outside of the building, is substantially increased.

3 represents an absence ventilation, which can therefore take place in the absence of residents, the ventilation position in the switching position D is only possible if there are people in the room in question, since the window is partially open and only one Part of the locking device is in the activated position.

In order to increase the ventilation cross section in the switching position B according to FIG. 3, it is provided that a gap 42 is provided between the wing 2 and the frame 1 in the surface-parallel position of the wing 2 to the frame 1, which is formed on the wing edge 13 by a recess 43. The gap 42 increases the distance between the wing 2 and the frame 1, which is in any case between the wing edge 13 and the end face 14 on the room side of the locking bolt 31 in the opening 32. The recesses 43 consist of trough-shaped recesses which extend approximately to the sash rebate 12 and are produced invisibly from the interior of the room, for example by milling, on the sash edge 13 assigned to the end face 14 on the room side. The recesses 43 could be provided in any number on the wing 2, with the increasing number and increasing size of the available ventilation cross section.

In the illustrated embodiment, it is provided, for example, that the vertical and the lower horizontal spar are provided with relatively short recesses 43. The upper spar, however, is provided with an almost continuous recess 43. This facilitates the manufacture of the wing 2 since only the corner area does not have to be provided with a recess.

But it is also possible that the entire wing 2 is profiled so that it does not come into contact with the wing edge 13. A defined pressure position of the wing 2 on the frame 1 is e.g. Spacers attached in the corner area are reached, which guarantee a suitable distance of the wing edge 13 from the end face 14. The attachment of the spacer is a significant simplification of the production, since no recesses 43 have to be created.

As can also be seen from FIG. 2, the sealing hose 20 has a special cross section. Due to the accumulation of material in the area of the lips 24, the upper section 19 assigned to the wing 2 is made thicker than the side walls 45 of the sealing tube 20. Therefore, the sealing tube 20 will perform a movement mainly perpendicular to the frame fold 11 when the compressed air is applied, while the side walls 45 each remain approximately on the side walls of the groove 15, 16. This also prevents contamination that has entered the gap 10 when the sash is open when it is in the switch position A state of the window in the grooves 15, 16. In addition, it is provided that a rain rail 46 is provided on the outside of the frame, which is used to drain rainwater. The rain rail 46 has an inwardly directed leg 47, the distance from the frame fold 11 of which is dimensioned such that the lip 24 abuts the underside of the leg 47 when the seal 18 is activated. The upward-facing, inward-pointing leg and the seal 18 resting thereon significantly improve the driving rain resistance of the entire window. Penetrating water can neither penetrate into the gap 10, nor can the seal be displaced laterally in the case of high wind pressure, since the force component caused by the wind pressure acts on the seal 18 almost vertically from above. In addition, it is provided that 2 shallow grooves 48 are provided in the wing for receiving the sections 19. This also prevents any condensate that may be present accumulating in the area of the contact surfaces of the seals and possibly causing them to freeze and thus stick the seals 17, 18 to the wing under unfavorable temperature conditions.

Possibly. it is also possible that the sealing tube 20 is provided in the section 19 with a vulcanized metal foil, which has a slight curvature even in the deactivated position of the seal 17, 18, but brings with it a higher mechanical stability and a lighter weight Cleaning causes

For the sake of completeness, it should also be pointed out that in addition to the described activation of the seals 17, 18 by compressed air, there are other alternatives. The introduction of liquids by means of electrical or mechanical pumps, ie the hydraulic activation of the seals, can be of particular advantage depending on the area of application. In particular, the hydraulic activation and the incompressibility of the medium used can also achieve significant stabilization via the seals 17, 18. But it is also an alternative possible that the sealing tube 20 is filled with a suitable gel, which expands after a voltage is applied. Such gels have already become known in various designs and significantly reduce the effort required, since supply lines in the form of tubes or the like are not necessary.

In addition, however, it is also possible for the seal 17, 18 to be activated, for example, by heating a special shape memory alloy which is integrated in the seal 17, 18. Shape memory alloys can be brought into a first position by means of an energy store, take on a second position after heating up - for example by applying a suitable heating voltage - so that activation or deactivation can be carried out by a simple circuit. Of course, the activation or deactivation of the locking device 5 can also take place via such a shape memory alloy and a correspondingly designed arrangement of the locking bolt 31.

In the embodiment of the invention shown in FIG. 5, in contrast to the previously described embodiments, a flush arrangement of the wing 2 and the frame 1 is selected. The outside visible surfaces of the wing 2 and the frame 1 are approximately flush with the rain rail 52, which has an approximately perpendicular web 53 for this purpose. The seal 18 rests with the lip 24 on an inner leg 54 of the rain rail 52 which also runs perpendicularly. Possibly. can also be provided that on the leg 54 an inwardly facing, sealing web is provided, which cooperates with the lip 24 for additional sealing.

In the illustrated embodiment, it is also provided that the locking device 5 is received in a bore 55 open to the frame fold 11, which at least the grooves 15, 16 opens in some areas, is inserted. The connection of the various locking devices 5 takes place either via the seals 17, 18 or via the grooves 15, 16, which are present anyway. can of course be provided that a special groove in the frame 1 is provided for this purpose. In the area of the bore 55, the locking device 5 forms the material section lying between the grooves 15, 16.

The operation of the locking device 5 corresponds to the manner described in FIGS. 1 to 4.

It is particularly advantageous in the embodiment shown in FIG. 5 that the supply lines of the locking devices 5 are still accessible even after the window has been installed. In this way, maintenance of the locking devices 5 can optionally be carried out in a simple manner.

6 shows, on the basis of the switching position D shown in FIG. 4, the use of an additional mouthpiece 56 which serves to reinforce the opening 32 and to form the opening 40. The mouthpiece 56 consists of a plate which is attached to the wing rebate 12. and which in turn has bores or the like for engagement of the locking bolt 31. The mouthpiece 56 serves to reinforce the openings 32, 40, since - as shown in the exemplary embodiment - the opening 40 is arranged so that only a web 57 with a small wall thickness remains, which is caused by improper operation of the wing 2 or at one Attempt to break in could break out. At the same time, a covering of the openings 32, 40 is achieved via the mouthpiece 56, so that the edge region of the bores which may have been made are covered and signs of wear on the wing 2 are avoided.

7 and 8 a further ventilation position of the window is shown. For this purpose, as is clear from the section of FIG. 7 and the schematic representation of the seals 17 and 18 in FIG. 8, a section 60 inactivated on the upper spar of the seal 18 so that air can penetrate into the gap 10 from the outside of the building. However, the inner seal 17 is activated in the upper region and is therefore in contact with the sash 11. The air flow supplied from the outside, the path of which is identified by 61, is therefore guided along the vertical spars - between the sash rebate 12 and the frame rebate 11 - and reaches the interior of the room via a likewise deactivated section 62 of the inner seal 17. To control the respectively active or inactive seal sections, suitable, electrically actuable valves are provided in the corner area of the frame 1 between the sections of the seals 17, 18.

If the seals are activated using a gel or a shape memory alloy, the activations can of course be implemented using suitable controls and supply lines.

A particular advantage of the illustrated embodiment according to FIGS. 7 and 8 is that, despite a ventilation position, the window is watertight and all locking devices 5 are in engagement. At the same time, there is increased sound insulation in the window, since there is no direct ventilation path between the outside of the building and the interior. In this respect, the sash rebate and frame rebate surfaces form an angled ventilation duct, which contributes to sound insulation.

The exemplary embodiments of the seals 17 and 18 shown in the figures can be used with sensors in a particularly advantageous manner. This means that the ventilation positions can be set depending on room air parameters. For example, a ventilation position according to FIG. 3 can be converted into a ventilation position according to FIGS. 7 and 8 when a moisture sensor attached in the lower region of the rain rail 46 or 52 detects precipitation. In the same way, a suitable sound sensor can be provided, which detects the sound load in the interior, a change in the Provide a locked state if special sound sources make this necessary on the outside or inside of the building.

All these sensors can of course also be combined with twilight switches or the like, so that the sealing functions are not canceled during the night.

REFERENCE SIGN LIST

1 frame

2 wings

3 hinge device

4 filling

5 locking device

10 gap

11 frame fold

12 wing rebate

13 wing edge

14 end face on the room side

15 groove

16 groove

17 seal

18 seal

19 section

20 sealing hose

21 cavity

22 connecting section

23 fastening section

24 lips

31 locking bolts

32 opening

33 energy storage device

34 recording

40 opening

41

42 gap

43 recess

44 Side wall

Rain rail

leg

Grooves

Visible area

Rain rail

web

leg

drilling

Mouthpiece

web

By air

section

Claims

PATENT CLAIMS

1. Window or door, consisting of a frame (1) and a pivotally mounted wing (2), which can be fixed on the frame (1) via at least one locking device (5), with the frame (1) or the wing (2) at least one seal (17, 18) is provided, which interacts with the wing (2) or the frame (1) or bears against it and a gap (10.) Located between the wing (2) and frame (1) ) seals, whereby the seal (17, 18) can be activated and can move towards the sash (2) or frame (1) in order to close the gap (10), whereby in a first switching position (A) the seal ( 17, 18) is activated, the frame (1) and sash (2) abuts and the locking device

(5) defines the wing (2) on the frame (1), in a second switching position (B) the seal (17, 18) is deactivated and releases the gap (10) between the wing (2) and frame (1) while the locking device (5) fixes the wing (2) on the frame (1), and in a third switching position (C) the seal (17, 18) is deactivated and the locking device (5) releases the wing (2).

2. Door or window according to claim 1, characterized in that the locking device (5) can be activated between two

Seals (17, 18) is located.

3. Door or window according to one of claims 1 or 2, characterized in that the activatable seal (17, 18) from a sealing tube

(20), which is filled with compressed air.

4. Door or window according to one of claims 1 to 3, characterized in that both the activatable seal (17, 18) and the locking device (5) are attached to the fixed frame (1).

5. Door or window according to one of claims 1 to 4, characterized in that the locking device (5) from a in the window plane - perpendicular to a sash or frame fold (1 1, 12) - movable

There is a locking bolt (31) which, at least in the first switching position (A) - the locking position - plunges into a corresponding opening (32) in the wing (2).

6. Door or window according to one of claims 1 to 5, characterized in that the sealing hose (20) has a fastening projection (23) which is assigned to the fixed frame (1) and via an adjoining connecting section (22) in one with the pressure medium filled hose section passes laterally over the

Has tube cross section protruding lips (24).

7. Door or window according to claim 6, characterized in that the seal (17, 18) in a groove (15, 16) of the rebate surface (11) of the fixed frame and the lips (24) in the deactivated state on the frame rebate surface (11) lie on top and cover the groove (15, 16).

8. Door or window according to one of claims 1 to 7, characterized in that the locking device (5) is driven by compressed air or hydraulically.

9. Door or window according to one of claims 1 to 8, characterized in that a gap (42) is provided between the wing (2) and frame (1) in the surface-parallel position of the wing (2) to the frame (1).

10. Door or window according to claim 9, characterized in that the gap (42) through recesses (43) on the wing edge (13) is formed, which rests in a face-to-face position on the room-side visible surface (14) of the frame (1).

11. Door or window according to claim 5, characterized in that the locking bolt (31) in a wing (2) arranged opening (32, 40) dips.

12. Door or window according to claim 11, characterized in that the first opening (32) is assigned a second opening (40) arranged parallel thereto.

13. Door or window according to one of claims 11 or 12, characterized in that the openings (32, 40) are covered by a mouthpiece (56) which for receiving the locking bolt (31)

Bores or the like.

14. Door or window according to one of claims 1 to 13, characterized in that the sections of the seals can be activated individually.

15. Door or window according to claim 14, characterized in that on the seal (18) an upper and on the inner seal (17) a lower section can be deactivated simultaneously.