EP3702562B1 - Fitting; locking fitting and frame and wing arrangement - Google Patents

Description

The invention relates to the technical field of frame and sash arrangements which are equipped with an opening restriction function. An opening restriction function limits the opening angle of a sash of a window or door.

Normative requirements for so-called opening restrictors or opening restrictor devices are specified in particular in DIN EN 13126-5 (as of October 2019).

A distinction can be made between "simple" opening limiters for securing the sash - for example for ventilation purposes - and those with requirements for the safety of children. With "child-proof" opening restrictors, the maximum opening of 89 mm should not be exceeded. Opening restrictors with requirements for the safety of children are regulated in particular in DIN EN 16281 (as of October 2019).

Scissors can be used as a functional element as an opening restrictor. Functional scissors (scissor arm) can restrict and / or hold the opening angle in a rotating and / or tilting position of the sash. The scissors or the scissor arm can be designed as a frame-side fitting part and interact with the sash-side fitting arrangement. In addition, a pair of scissors can be used in the upper and lower frame area, especially for revolving windows.

The sash of the window or the door can be rotatable about a vertical axis and / or tiltable about a horizontal axis. As an alternative or in addition, the opening restriction device can also be referred to as a deployment device.

The frame and sash arrangement can ultimately be designed via a fitting arrangement in such a way that the sash can be unlocked and locked. In this case, an actuating device - such as a window handle or a door handle - can be provided for actuating the fitting and / or the frame and / or sash arrangement.

The maximum opening width limited by the scissors or the scissor arm can be, for example, 89, 100 and / or 120 mm.

Via the actuating device - in particular via the door handle or the window handle - the sash in the prior art can also be brought into a release position - usually releasable via a lock - in which the sash can be pivoted relative to the frame without an opening restriction.

In the release position of the wing, the scissors, in particular the scissor arm, are arranged on the frame or in a rebate groove of the frame. In the release position - i.e. when the sash is swung open - undesirable - conscious or unintentional - manipulation of the scissor arm can easily take place, with the scissor arm being swiveled out - very easily - for example from the frame and / or from the rebate groove of the frame in the event of incorrect handling. This can lead to the scissor arm being mechanically stressed and in particular breaking off.

The manipulation can also have the consequence that the sash can no longer be closed. A transfer of the sash from the release position into the opening-limiting position and / or into the closed position can thus be prevented.

Such manipulation can be intentional or unintentional, in particular during cleaning work. Deliberate manipulation can be carried out by intruders to damage the window or door.

Ultimately, incorrect handling can mean that the sash can no longer be closed properly. For example, after several years of operation, the scissor arm can only be insufficiently held in the rebate groove of the frame in the release position of the sash.

With the known opening limitation of wings, this requires cumbersome handling.

the EP 3 045 635 A1 relates to a device for supporting and facilitating the opening and closing for a sash of a window or a door with at least a spring device which acts between a frame and the sash of the window or the door for opening and closing assistance and which is operatively connected to a scissor-type display.

the DE 24 26 030 A1 relates to a window, a window frame and a sash frame which can be swiveled and tilted relative to the window frame and which is attached to the window frame by a swivel lining system arranged along a window vertical leg and by a tilting hardware system arranged along a window lower leg.

the DE 20 2012 002 502 U1 relates to a combined deceleration and acceleration device for a sash of windows or doors with a drive rod fitting that can be driven in a fitting groove and a rebate area, which includes a scissor-opening mechanism, the opening width of which can be limited in a tilted position by a swivel arm pivotably articulated on the one hand on the frame and on the other hand on the sash.

The object of the present invention is now to avoid or at least substantially reduce the aforementioned disadvantages of the prior art.

The aforementioned object is achieved according to the invention by a securing fitting part provided for arrangement in or on a rebate groove of a frame of a window or a door, the securing fitting part having a base body and a stop means provided for the base body for fastening in the rebate groove, with a securing means on the base body for Securing and / or locking of a scissor arm mounted on the frame in a release position of a sash of the window or door is provided, an elongated guide for the stop means being provided on the base body and the base body being displaceable along the guide relative to the stop means.

The aforementioned window and the aforementioned door each have at least one wing. The invention can be provided for any type of sash opening, in particular for parallel opening sashes, top-hung sashes, tilting sashes, folding sashes, rotating sashes, composite rotating sashes, vertical sliding sashes and dropping and folding sashes - Skylight wings. The use in windows or doors with a turn and / or tilt function is particularly preferred.

According to the invention, the securing fitting part enables the scissor arm, which can be provided in particular to limit the opening of the sash, to be secured and / or locked better than in the prior art. The scissor arm can be secured and / or locked, preferably exclusively, in a release position of the sash of the window or door. A release position of the wing can at least be present when the wing can be pivoted open without the opening restriction - that is, without the scissor arm articulated on the wing.

The securing fitting part can be inserted into a rebate groove of the frame, in particular pivoted in and / or inserted. In this context, it can be provided that when the security fitting part is "in use" as intended, provision is made for the base body to be displaceable in the rebate groove - at least within certain limits. The stop means, however, can be arranged in a stationary manner in the, preferably C-shaped, rebate groove. In particular, the stop means can be designed in such a way that the longitudinal displaceability of the base body in the rebate groove is limited in the state of use.

The securing fitting part can enable incorrect handling and / or manipulation of the scissor arm to be prevented or at least made more difficult. This results from the fact that the securing fitting part according to the invention can be used to secure or lock the scissor arm due to the securing means interacting with the scissor arm when the scissor arm does not engage in the wing or in the wing fitting.

In particular, the free end of the scissor arm can be secured by the securing means of the securing fitting part according to the invention. The free end of the scissor arm can engage in the sash fitting in the opening limiting position of the sash in order to ultimately enable the opening limitation. Furthermore, the free end of the scissor arm can be arranged on the end face and / or end region opposite the end face and / or end region of the scissor arm mounted on the frame.

The security fitting part according to the invention can preferably be coupled to a frame and sash arrangement known in the prior art for limiting the opening of the sash, a scissor arm being provided for limiting the opening. Thus, in particular, retrofitting with the security fitting part according to the invention can take place. This makes it possible for existing windows or doors to be retrofitted to secure or lock the scissor arm.

For example, incorrect handling when cleaning the window - during which the sash is usually in a release position - can be avoided. The scissor arm is ultimately not easily and / or non-destructively pivoted out of the frame and / or displaced due to the securing via the securing fitting part.

According to the invention it can be made possible that the security fitting part can be brought out of and into engagement with the scissor arm due to the mobility or displaceability of the base body relative to the stop means. In particular, the security fitting part does not affect either the opening limiting position or the closing position of the sash.

In this context, it goes without saying that the respective positions of the sash can be changed via the actuating device - that is to say, for example, the window handle and / or the door handle. The securing fitting part can also be adjusted at least indirectly in the state of use via the actuating device. In particular, the base body can indirectly be brought into different (latching) positions relative to the stop means, it being possible for these positions to be changed via the actuating device.

According to the invention it can thus be made possible that the security fitting part according to the invention can be actuated indirectly via the frame and sash arrangement and / or indirectly via the actuating device.

The security fitting part according to the invention enables a number of advantages, as has already been described. The versatility of the security fitting part is also considerable. Thus, the security fitting part can ultimately be used, in particular, in every window or every door that allows an opening restriction via at least one scissor arm. The scissor arm can be secured and / or locked in particular in various ways via the securing means.

For example, the securing means can encompass at least some sections of the scissor arm on at least one longitudinal side.

The scissor arm is particularly preferably fixed on the free and non-articulated front end of the scissor arm.

The securing fitting part can therefore - in its state of use - be arranged in the rebate groove of the frame at a distance from the mounting of the scissor arm, in particular wherein the distance between the outer end of the securing fitting part facing the mounting of the scissor arm and the mounting of the scissor arm is greater than or equal to the Length of the scissor arm can be.

According to the invention, the advantageous properties of an opening restriction can thus be used, while at the same time there is no longer any need to fear that incorrect handling and / or manipulation of the opening restriction device, in particular the scissor arm, is possible or likely. In particular, this also enables a longer service life of the entire frame and sash arrangement, since the frame and / or sash arrangement no longer has to be replaced and / or repaired due to incorrect handling and / or manipulation of the scissor arm. This reduces the running costs for the maintenance or care of the window or door.

The securing fitting part can preferably be designed in such a way that it interacts with a (predeterminable) rebate groove of the frame and / or is designed to correspond to a (predeterminable) rebate groove of the frame. In this context, it goes without saying, in particular, that the securing fitting part is designed as a fitting part on the frame side.

In this case, however, the securing fitting part on the frame side can in particular interact with further sash-side fitting parts or with the sash fitting.

It goes without saying that, according to the invention, the arrangement of the stop means for fastening in the rebate groove is to be understood such that the stop means can be connected to the rebate groove of the frame in its state of use. In this context, it can be provided that the stop means is at least substantially completely fastened in the rebate groove.

In a further preferred embodiment it can be provided that the stop means is only partially fastened in the rebate groove of the frame and / or does not have to be arranged exclusively in the preferably C-shaped rebate groove of the frame.

In the present case, a rebate groove is also understood to be an at least substantially smooth rebate surface on the frame, which can even be groove-free. This occurs especially in the wood and plastic area of windows and doors. The stop means and the base body would then be designed in accordance with the respective rebate surface and in particular for connection to the rebate surface or the rebate groove.

In a particularly preferred embodiment it is provided that the base body has an elongated shape. An elongated shape of the main body means that the length of the main body is greater than the width of the main body. In particular, the base body can be inserted into the rebate groove of the frame with its longitudinal extension in the longitudinal direction of the rebate groove. The width of the base body can be designed in particular as a function of the width of the rebate groove and / or the clear opening width of the rebate groove in such a way that at least the top of the base body protrudes beyond the rebate groove. Thus, the base body can be inserted into the rebate groove by means of corresponding clamping means on the underside by clamping or pressing into the rebate groove. The maximum width of the base body is preferably greater than or equal to the clear opening width of the rebate groove, which is specified in particular via the clear distance between the groove legs of the rebate groove.

The securing means can preferably be arranged on the end face of the base body. Particularly preferably, when the securing fitting part is in use, it is provided that the front end of the base body having the securing means faces the scissor arm.

In alternative embodiments it can also be provided that the securing means is provided on at least one longitudinal side of the base body and can, for example, form a C-shaped receptacle for the scissor arm.

An arrangement of the securing means at the end of the base body is particularly advantageous in that this can lead to a stable and / or permanent securing of the scissor arm. For example, at least a section of the front end of the scissor arm, in particular a protruding projection, can be received in the front securing means of the base body, which can make manipulation of the scissor arm more difficult.

In a further preferred embodiment it can be provided that the securing means can be locked to the scissor arm. Alternatively or additionally, it can be provided that the securing means can be connected to the scissor arm in a form-fitting and / or frictional-fitting manner. Ultimately, incorrect operation of the scissor arm can be avoided by the aforementioned design of the securing means. In particular, the securing means can be latched to the free end of the scissor arm in a release position of the wing. The preferably form-fitting arrangement between the securing means and the scissor arm can prevent the scissor arm from being pivoted out of the frame without applying high forces and / or by deliberately "pulling" the securing fitting part.

The securing means can in particular be designed as a function of the respective scissor arm which is to be secured via the securing means and ultimately via the securing fitting part. The shape of the securing means corresponding to the section of the scissor arm that can be connected to the securing means can enable a form-fitting and / or frictional connection between the securing means and the section of the scissor arm in question.

The securing means can preferably be designed as a clamping element having a receiving opening which is open at the end and having at least one resilient clamping leg. Ultimately, the securing means can be accessed via an outwardly opening engagement opening which can be viewed as an opening-side part of the receiving opening and / or opens into the receiving opening. The engagement opening ultimately serves to receive the scissor arm.

Ultimately, the securing means can be designed as a catch means for catching the scissor arm, in particular the free end of the scissor arm. The securing means in turn can alternatively or additionally also be designed as a flat fork which can form a C-shaped receiving opening.

In addition, the securing means can also have resilient properties, so that the scissor arm can be latched and / or "clipped in" in the securing means.

In this case, the securing means can extend at least essentially over the entire height of the base body or only over a section of the height. For example, the securing means can be arranged in the upper region of the base body, in particular on the upper side that faces away from the guide. The height of the securing means can be between 1% and 60%, preferably between 5% and 25%, of the height of the base body.

In addition, the securing means can be designed to be resilient and / or elastically yielding, with the resilience being able to be ensured in particular via the clamping leg. In this context, it goes without saying that the securing means also have two clamping legs and can be designed in the manner of an in particular flat fork. In particular, the securing means can have at least one preferably U-shaped and / or C-shaped clamping leg.

In a further preferred embodiment it is provided that the receiving opening, in particular the engagement opening, is opened facing away from the base body in the longitudinal direction of the base body. In the state of use, the receiving opening, in particular the engagement opening of the receiving opening, can face the scissor arm, preferably the free end of the scissor arm.

Such an arrangement of the receiving opening - and ultimately the securing means on the base body - enables the scissor arm to be captured via the base body by means of the securing means to secure and / or lock the scissor arm when the securing fitting part is in use.

Furthermore, in a further preferred embodiment it is provided that the receiving opening is designed to receive a projection of the scissor arm, in particular designed as a head rivet. The engagement opening can have an opening width that is smaller than or equal to the outer diameter of the projection of the scissor arm. An introduction of the projection of the scissor arm into the receiving opening can then be made possible in that the securing means and in particular the resilient clamping leg of the securing means has resilient and / or elastic properties. As a result, when the projection of the scissor arm is latched into the receiving opening of the securing means, the engagement opening can be widened and then the projection can be latched.

The receiving opening can in particular be designed to correspond to the projection of the scissor arm, wherein the inner diameter of the receiving opening can be smaller than or equal to the outer diameter of the projection of the scissor arm. Such a design of the receiving opening and thus also of the securing means is found to be advantageous since the projection of the scissor arm is already known and present in the prior art. The projection of the scissor arm known in the prior art, which can be arranged at the free end of the scissor arm, is generally designed as a head rivet. In this case, the head region of the projection, which is preferably designed as a head rivet, can in particular protrude over the securing means and preferably over the resilient clamping limb so that it can be easily caught and held.

Ultimately, in a particularly preferred embodiment, it can be provided that at least a section of the projection of the scissor arm can be arranged in the receiving opening of the securing means for securing and / or locking the scissor arm. In particular, the upper and / or lower region of the projection of the scissor arm can be arranged outside of the securing means. In the secured state of the scissor arm, the projection of the scissor arm can be encompassed by the securing means at least in sections, the projection thus being able to engage in the securing means and preferably be held in a latching manner.

In particular, the projection of the scissor arm can be captured by the securing means, preferably in the release position of the wing.

The projection of the scissor arm can additionally be provided so that it can be arranged displaceably in the sash fitting, preferably in an engagement opening of the sash fitting, in the opening limiting position of the sash. Ultimately, the projection of the scissor arm can engage in a corresponding guide / engagement opening, preferably in a corresponding guide groove, of the sash fitting. The guide / engagement opening of the wing fitting can have an insertion opening for engaging and for inserting the projection. In addition, the projection of the scissor arm can also be locked and / or secured in the wing fitting and / or abut against a corresponding stop on the wing fitting. This is used in particular to specify the maximum opening angle or the maximum opening width. Preferably, the projection of the scissor arm can also snap into the sash fitting - when the maximum opening width is reached. In addition, the projection can be designed to correspond to the engagement opening of the sash fitting.

By securing according to the invention, the projection can ultimately be fixed on the frame side in the release position of the sash.

In a further and particularly preferred embodiment of the inventive concept, it is provided that the base body has an engagement section on its top side facing away from the stop means and / or on its top side facing away from the guide for the stop means for interacting with a corresponding sash-side driver section of the fitting arrangement in the closed position of the sash having. The engagement section can in particular be designed in such a way that the driver section can engage in the engagement section and / or both sections can interact with one another, in particular for the longitudinal displacement of the base body. In this context, it goes without saying that either the engagement section can be designed as a depression and the driver section as an elevation, or vice versa.

In addition, the engagement section and / or driver section can have a corresponding, preferably longitudinal, engagement opening for receiving the respective corresponding and / or complementary section. The aforementioned design of the base body makes it possible for the securing fitting part or the base body to be adjusted via a sash-side fitting part when the securing fitting part is in use. Above the engagement section can thus be ensured that no further frame-side fitting parts, such as push rods or the like, are required on the frame side for the displaceable arrangement of the base body. The sash fitting can thus be used to enable the base body to be displaced relative to the stop means. Ultimately, the securing fitting part is moved in the closed state of the sash by actuating the actuating device, specifically in accordance with the selected position of the actuating device. If the actuating device is in the release position, the securing means grips the projection of the scissor arm and secures it. The stop means in particular limits the displacement path of the base body along the rebate groove.

The securing fitting part can consequently be brought into the respectively desired (latching) position, in particular detached from further frame-side fitting parts, via sash-side fitting parts or via the sash fitting. An interaction between the driver section and the engagement section is provided, in particular, exclusively in the closed position of the sash. The driver section can be displaced or adjusted via the actuating device, which in turn can lead to a displacement of the base body of the securing fitting part, in particular if the driver section and the engagement section can interact with one another.

In a further, very particularly preferred embodiment, it is provided that the engagement section is designed as a recess. The engagement section can alternatively or additionally be accessible from the top and at least from one longitudinal side of the base body. In the state of use, the engagement section is preferably designed in such a way that it is open at least in regions on the longitudinal side facing the wing and thus provides an engagement opening for the driver section.

The engagement section is very particularly preferably open on both longitudinal sides of the base body and / or the engagement section is accessible from both longitudinal sides of the base body. Such a design is advantageous in that the base body can be used both for the arrangement provided on the top in the frame and for the arrangement provided on the underside as well as for leaves hinged on the right and left. Ultimately, then, is both The same basic body can be used for the upper fitting in the frame and for the lower fitting in the frame, regardless of the type of sash attachment.

Accessibility to the engagement section of the base body from a longitudinal side enables in particular that the driver section can ultimately pivot or engage in the engagement section when the sash is closed. In the closed position of the window, actuation via the actuating device can then lead to the displacement of the driver section and thus indirectly also to the displacement of the engagement section.

The driver section and the engagement section can be arranged in the closed position of the sash in such a way that the driver section is at least substantially free of play in the engagement section. In this way, the driver section and the engaging section can be matched at least essentially with an exact fit. In addition, in an alternative embodiment, there can also be a play between the driver section and the engagement section in the closed position of the sash, which is overcome in particular when the actuating device is actuated and a displacement of the driver section is initiated. When the actuating device is actuated, the driver section can overcome the play in relation to the stop of the engagement section and thus lead to the displacement of the base body.

Furthermore, it is provided in a preferred embodiment of the present invention that the stop means in its lower area has laterally protruding legs for reaching under and / or for reaching behind groove legs of the, preferably C-shaped, rebate groove. In the state of use, the lower region of the stop means can face the rebate groove and face away from the base body. It can be provided that two laterally protruding legs are provided on the stop means on the longitudinal sides. In the inserted state of the stop means, the protruding legs can reach behind or under the groove legs of the rebate groove.

In addition, it can be provided that the protruding legs of the stop means directly adjoin the groove legs of the rebate groove in the fastened state of the stop means in the rebate groove. In addition, the maximum length of the sling in the area of the legs is greater than the width of the rebate groove at the bottom of the Rebate groove. The sling cannot be rotated arbitrarily in the rebate groove.

Due to the protruding legs, it can be provided that the spacing means has a greater extent in the longitudinal direction than in the transverse direction. In particular, this enables the stop means to be inserted into the rebate groove and to reach under the groove legs of the rebate groove. For example, the transverse extension of the stop means can be less than or equal to the clear opening width of the rebate groove. The longitudinal extent can in particular be greater than the clear opening width of the rebate groove. This makes it possible in particular that the protruding legs, which can indicate the longitudinal extent of the stop means, can engage behind the groove legs of the rebate groove when the stop means is fastened in the rebate groove.

In a further embodiment, the stop means can also be designed as a flat plate and / or as a flat fitting part that can be inserted into the rebate surface (constructed as a flat rebate groove) and / or the rebate groove of the frame and arranged in it - in the state of use of the Security fitting part. In this embodiment it can be provided that the base body can grip around the stop means, wherein the grip around the stop means can be ensured via the guide of the base body. The base body can then be displaced relative to the stop means embodied as a flat component, in particular a flat plate, and can preferably be latched with or on the stop means. The stop means preferably has at least two locking legs which are designed to correspond to the stop means designed as a flat plate and / or as a flat component. The locking legs can encompass the stop means so that the base body can be guided by means of the locking legs.

Furthermore, for example, the stop means can initially be inserted transversely into the rebate groove and then fastened in the rebate groove by turning it, for example using a screwdriver.

In the fastened state of the stop means in the rebate groove, the protruding legs can in particular be designed in such a way that the stop means cannot fall out of the rebate groove or cannot be removed from the rebate groove transversely to the longitudinal direction of the rebate groove.

In a particularly preferred embodiment it is provided that a screw connection is provided for fastening the stop means. The base body can have a stop for interacting with the stop means when screwing, or a related stop can be provided on the base body. Ultimately, the screw connection enables the protruding legs of the stop means to be braced on the groove legs of the rebate groove, the stop on the base body being able to brace the stop means in the rebate groove and thus enable it to be fastened.

The screw connection of the stop means can in particular have a grub screw and / or a screw which can be screwed into an internal thread preferably provided centrally in the stop means. In the inserted state it can be provided that the screw is pressed against the bottom of the rebate groove and thus braces the stop means in the rebate groove.

The stop means can also have a base body which can be designed as a slot nut. The screw, designed in particular as a grub screw, can be inserted into the internal thread in the slot nut. The sliding block can in turn have the protruding legs on its long sides.

An access opening, which is accessible from the top and which is preferably designed as a breakthrough, is preferably provided on the base body for the screw, preferably for the grub screw, of the screw connection. The screw, in turn, can be provided for screwing into the internal thread on the stop means.

The internal thread can be arranged in the base body, preferably the sliding block, of the stop means. The screw connection can interact with the base body of the sling via the internal thread. A rotation of the stop means in the rebate groove can preferably be achieved via the screw connection in such a way that the legs of the stop means can engage behind and / or under the groove legs of the rebate groove. Thus, the stop means can get caught and / or braced in the rebate groove.

The screw is preferably in the thread area and / or the internal thread at least in areas with a coating to increase the frictional engagement Mistake. The coating can make it possible to initially turn the screw, in particular using a tool, for example a screwdriver, the stop means inserted into the rebate groove being rotated so far that the legs of the stop means engage behind the groove legs of the rebate groove. Since the leg length is greater in total than the rebate groove width in the lower area of the rebate groove, the legs hit the rebate groove walls after a slight rotation. As the screw is turned further, it is then screwed into the internal thread, overcoming / detaching the coating, until the sling clamps on the groove legs. Ultimately, this serves to simplify the assembly of the lifting means in the rebate groove.

Furthermore, a preferably hollow cylindrical guide element for interacting with the guide on the base body can preferably be provided on the upper side of the stop means. The guide element can have the internal thread for the screw of the screw connection on the inside.

The guide element, which is preferably designed as a sleeve, can be arranged in such a way that the legs of the stop means are at a height from the guide element and protrude laterally. In particular, the internal thread can be provided on the inside in the guide element.

Furthermore, in a further embodiment of the invention, the guide of the base body is configured as a slot and the guide element is configured as a sleeve projecting into the slot and / or as a body projecting into the slot. Preferably, the slot width of the guide of the base body is at least partially smaller than the outer dimensions of the sleeve. The aforementioned relationship enables in particular a frictional connection between the base body and the stop means, in particular the guide element of the stop means.

Due to the resilient and / or elastic design of the base body, the guide element can protrude into the slot in the base body (i.e. in the guide of the base body) and be displaceable by friction.

The frictional engagement between the guide and the stop means enables in particular that a predetermined positioning or fixation of the base body can take place, in which the base body can be adjusted relative to the stop means, in particular via the wing-side driver section. Ultimately, it would have to be adjusted of the base body, the frictional engagement between the guide element and the guide must first be overcome, which can be done, for example, by moving the driver section.

The slot width at the slot ends of the guide and / or in a central position in the middle of the slot between the slot ends can be greater than or equal to the outer dimensions of the sleeve or the guide element, preferably for specifying locking positions. In these positions, the frictional engagement between the guide element and the guide can ultimately be canceled. In order to leave such a position, which is defined by the aforementioned relationships, the otherwise existing frictional engagement must first be overcome. This can be done by actuating the driver section.

The enlarged width at the two ends of the slot and / or in the middle position can in particular enable at least two, preferably three, latching positions of the base body. The base body can be in a latching position when the guide element engages in a section of the guide in which the slot width of the guide is greater than or equal to the outer dimensions of the sleeve.

Such an area can be limited by at least one further area in which the slot width of the guide is less than or equal to the outer dimensions of the sleeve, which ultimately causes a frictional connection. In order to leave a locking position as a result, the otherwise existing frictional engagement would have to be overcome - as explained above. This cannot be done without the application of an external force, which can ultimately make incorrect handling and / or unintentional manipulation of the arrangement of the base body in the inserted state in the rebate groove of the frame more difficult.

One of the latching positions is particularly preferably selected such that the securing means can catch the projection of the scissor arm. In the at least two further latching positions it can be provided that the securing means is out of engagement with the scissor arm, in particular the projection of the scissor arm.

In a further preferred embodiment it is provided that the slot or the guide designed as a slot extends from the underside of the base body up to the top of the base body - at least in some areas - extends. Ultimately, a breakthrough can thus be provided, in particular between the engagement section and the guide. The opening enables, in particular, a certain flexibility of the base body and / or simple insertion of the base body into the rebate groove, in particular wherein the opening or the slot is designed to be manually compressible and / or compressible.

At least one fastening means, in particular designed as a latching connection, is preferably provided on the base body for fastening the base body in the rebate groove. The fastening means of the base body can in particular be designed in such a way that the base body can be displaced in the longitudinal direction of the rebate groove in the state of use. The fastening means can also be designed in such a way that pulling off the base body inserted into the rebate groove - ultimately without manipulating the base body and / or without pressing in the base body - prevents the base body from being displaced transversely to the longitudinal direction of the rebate groove, i.e. out of the rebate groove is made possible in the longitudinal direction of the groove. Thus, the degrees of freedom of movement of the base body can be limited by the fastening means in the state of use, the movement of the base body in the longitudinal direction of the rebate groove can still be guaranteed. The base body can consequently not easily fall out of or be removed from the rebate groove in the inserted state. However, the fastening means is designed in such a way that a longitudinal displacement of the base body in the state of use, in particular relative to the stop means, can be ensured. The longitudinal displacement or the longitudinal displaceability of the base body can be limited by the stop means.

In a further preferred embodiment of the present invention, at least two protruding latching legs, in particular for reaching behind and / or for reaching under the groove legs of the rebate groove, are provided on the base body on opposite longitudinal sides. In particular, two locking legs are arranged in one end region of the base body and / or in the other end region of the base body. One end region of the base body can face the scissor arm when the securing fitting part is in use. The other end region of the base body can be arranged at the end facing away from the scissor arm. Furthermore, the securing means can also be arranged on one end region of the base body. The locking legs can be designed in such a way that they have a maximum width of the base body - in the area of the locking projections the locking leg - provide that is larger than the clear opening width of the rebate groove. As a result, the base body can be designed, in particular, to be simply clicked into or pressed into the rebate groove. A longitudinal insertion of the base body into the rebate groove can also be provided for the arrangement.

Very particularly preferably, the base body is inserted and / or clicked into the rebate groove of the frame together with the stop means. The stop means can be fixed and / or fastened in the rebate groove in that the screw connection can be used to rotate and / or adjust the stop means in the rebate groove in such a way that the stop means wedges and / or braces in the rebate groove.

When arranging the securing fitting part in the rebate groove, it can initially be provided that the stop means is inserted into the rebate groove together with the base body. During insertion, it is necessary for the stop means to be arranged with its transverse extent, which is greater than the longitudinal extent, in the longitudinal extent of the base body and thus in the longitudinal direction of the rebate groove. After the securing fitting part has been inserted into the rebate groove, the stop means, in particular the base body of the stop means, can then be rotated and / or adjusted via the screw connection, preferably via the grub screw. During assembly it can be provided that the grub screw is arranged in the access opening of the base body. The securing means should catch the projection of the scissor arm during the initial assembly. The assembly accordingly specifies in particular the secured and / or locked position for securing or locking the scissor arm. After the stop means have been fastened in the rebate groove, the base body can then be adjusted relative to the stop means via the driver section. As a result, retrofitting with the security fitting part according to the invention can be carried out in a simple manner. After the assembly has taken place, the further latching positions or positions ultimately result from the displaceability via the wing-side driver section.

In a further advantageous embodiment it is provided that the base body consists at least partially of plastic, in particular a thermoplastic and / or thermosetting plastic, preferably polyethylene and / or polypropylene and / or polyethylene terephthalate (PET). Such a material des The base body is shown to be advantageous in that it can enable the resilient and / or elastic properties of the base body.

In addition, the present invention relates to a fitting arrangement for a window with a sash and a frame with a turn and / or tilt function or for a door with a sash and a frame with a turn and / or tilt function. The fitting arrangement has a sash fitting, at least one scissor arm for limiting the opening and at least one securing fitting part according to at least one of the embodiments described above.

With regard to preferred embodiments of the security fitting part, reference may be made to the previous statements in order to avoid unnecessary repetitions, which apply in the same way to the fitting arrangement according to the invention in which the security fitting part is used.

In a particularly preferred embodiment of the present invention, a projection for interacting with the securing means of the securing fitting part is provided at the free end of the scissor arm. The projection of the scissor arm can also - alternatively or additionally - interact with the sash fitting. It is very particularly preferred that the projection can be latched and / or positively connected to the securing means.

In addition, in a further embodiment it can be provided that a driver section cooperating with the engagement section of the securing fitting part is provided on the sash fitting.

The fitting arrangement can in particular be adjusted and / or controlled via an actuating device - such as a handle of a window or a door. The scissor arm is in particular mounted on the frame side or on the frame-side fitting. The projection of the scissor arm can engage in the sash fitting in the opening limiting position. The driver section can in particular be arranged on a push rod of the sash fitting and preferably moved or displaced by actuating the actuating device.

The wing fitting can also enable engagement of the projection of the scissor arm, which can preferably engage in a wing-side horizontal leg with an engagement opening, preferably designed as an elongated hole. The horizontal leg can, for example, be connected to a push rod of the sash fitting, which is preferably connected to a corner deflection. The projection of the scissor arm can slidably engage in the engagement opening of the sash fitting. In addition, in a latching position of the opening restriction, it can also be provided that the projection can be latched to the sash fitting.

In addition, as explained above, the scissor arm can be rotatably and / or pivotably mounted via a scissor mounting, specifically in the frame on which the wing is pivotably mounted. In particular, a bearing clip having a receiving opening for the scissor arm can be arranged on the scissors mounting, in particular wherein the bearing clip and the scissor arm can be connected to one another in a form-fitting and / or frictional manner, in particular being latched. As a result, the scissor arm can be secured further, preferably in the release position of the wing, via the bearing clip.

In addition, the present invention relates to a frame and sash arrangement of a window or a door with a fitting arrangement according to at least one of the embodiments described above. The sash of the window or door can be pivoted between a closed position, an opening-limiting position and a release position. In the closed position, the sash is ultimately arranged in the frame. In the opening limiting position, the opening width or the opening angle of the sash is restricted, preferably by means of a scissor arm. In the release position of the sash, the sash can ultimately be pivoted without an opening restriction function. The sash fitting can be arranged in a sash rebate groove. The scissor arm, which is provided in particular to limit the opening, can be mounted in an articulated manner on the frame and provided to interact with the sash fitting. The securing fitting part can be mounted in the rebate groove of the frame and provided to interact with the sash fitting. The securing fitting part locks and / or secures the scissor arm, preferably exclusively, in the release position of the sash.

In this context, it goes without saying that the aforementioned statements on the security fitting part according to the invention and / or the fitting arrangement according to the invention apply in the same way to the frame and sash arrangement according to the invention. In this regard, reference may be made to the previous statements with regard to the advantages according to the invention, special configurations and preferred embodiments.

In a particularly preferred embodiment of the present invention, it is provided that the driver section only interacts with the engagement section in the closed position of the sash. As a result, the interaction and thus, in particular, the adjustment of the base body in the rebate groove of the frame takes place when the sash is in the closed position. In this position, the driver section can be moved at least indirectly via an actuating device, in particular a door handle or a window handle. A displacement of the driver section can lead to a displacement of the base body due to the interaction with the engagement section of the base body. Thus, the base body can be transferred into such a latching position or position in which the securing means in particular secures and / or locks the projection of the scissor arm, in particular wherein the projection is at least partially arranged in the securing means or in the receiving opening of the securing means.

It goes without saying that according to the invention it can also be provided that the window or the door can be locked. For this purpose, a lock with a removable key can be provided in the handle of the wing. In order to close the window or the door, it is provided in particular that the sash must be in the closed position. However, this does not necessarily have to be provided. In this way, a change in the fitting arrangement can also be blocked by locking in the release position and / or in the opening limiting position.

Furthermore, it goes without saying that the aforementioned intervals and range limits contain any intermediate intervals and individual intervals and are to be regarded as disclosed as being essential to the invention, even if these intermediate intervals and individual values are not specifically specified.

Further features, advantages and possible applications of the present invention emerge from the following description of exemplary embodiments with reference to the drawing and the drawing itself.

Fig. 1A

eine schematische perspektivische Darstellung einer erfindungsgemäßen Rahmen- und Flügelanordnung in einer Öffnungsbegrenzungsstellung eines Flügels,

Fig. 1B

eine schematische perspektivische Darstellung des Details A aus Fig. 1A,

Fig. 1C

eine schematische perspektivische Darstellung des Details B aus Fig. 1A,

Fig. 2

eine schematische perspektivische Darstellung einer erfindungsgemäßen Beschlaganordnung,

Fig. 3A

eine schematische perspektivische Darstellung der erfindungsgemäßen Rahmen- und Flügelanordnung aus Fig. 1A in einer Freigabestellung des Flügels,

Fig. 3B

eine schematische perspektivische Darstellung des Details A aus Fig. 3A,

Fig. 3C

eine schematische perspektivische Darstellung des Details B aus Fig. 3A,

Fig. 4

eine schematische perspektivische Darstellung eines erfindungsgemäßen Flügelbeschlags,

Fig. 5

eine schematische perspektivische Unteransicht eines mit einem Scherenarm verbundenen erfindungsgemäßen Sicherungsbeschlagsteils,

Fig. 6

eine schematische perspektivische Draufsicht auf das erfindungsgemäße und mit einem Scherenarm verbundene Sicherungsbeschlagsteil aus Fig. 5,

Fig. 7A

eine Querschnittsansicht einer weiteren Ausführungsform der erfindungsgemäßen Beschlaganordnung in der Freigabestellung des Flügels,

Fig. 7B

eine schematische Aufsicht auf das in Fig. 7A dargestellte Sicherungsbeschlagsteil,

Fig. 8A

eine schematische Querschnittsansicht der erfindungsgemäßen Beschlaganordnung aus Fig. 7A in der Öffnungsbegrenzungsstellung des Flügels,

Fig. 8B

eine schematische Draufsicht auf die in Fig. 8A eingesetzten rahmenseitigen Beschlagsteile,

Fig. 9A

eine schematische Querschnittsdarstellung der erfindungsgemäßen Beschlaganordnung aus Fig. 7A in einer Schließstellung des Flügels,

Fig. 9B

eine schematische Draufsicht auf die in Fig. 9A eingesetzten rahmenseitigen Beschlagsteile,

Fig. 10A

eine schematische perspektivische Darstellung der erfindungsgemäßen Beschlaganordnung in der Freigabestellung des Flügels,

Fig. 10B

eine schematische perspektivische Darstellung der erfindungsgemäßen Beschlaganordnung aus Fig. 10A in der Öffnungsbegrenzungsstellung des Flügels,

Fig. 10C

eine schematische perspektivische Darstellung der erfindungsgemäßen Beschlaganordnung aus Fig. 10A in der Schließstellung des Flügels,

Fig. 11A

eine schematische perspektivische Darstellung des Einsetzvorganges des erfindungsgemäßen Beschlagsteils,

Fig. 11B

eine schematische perspektivische Darstellung der Befestigung eines erfindungsgemäßen Anschlagmittels,

Fig. 11C

eine weitere schematische perspektivische Darstellung der Befestigung des erfindungsgemäßen Anschlagmittels,

Fig. 12A

eine schematische Unteransicht des erfindungsgemäßen Sicherungsbeschlagsteils in einer ersten Rastposition,

Fig. 12B

eine schematische Unteransicht des erfindungsgemäßen Sicherungsbeschlagsteils in einer zweiten Rastposition,

Fig. 12C

eine schematische Unteransicht des erfindungsgemäßen Sicherungsbeschlagsteils in einer dritten Rastposition,

Fig. 13

eine schematische Explosionsansicht des erfindungsgemäßen Sicherungsbeschlagsteils,

Fig. 14A

eine schematische perspektivische Darstellung des erfindungsgemäßen Sicherungsbeschlagsteils,

Fig. 14B

eine schematische perspektivische Darstellung des erfindungsgemäßen Sicherungsbeschlagsteils in einer ersten Raststellung,

Fig. 14C

eine schematische perspektivische Darstellung des erfindungsgemäßen Sicherungsbeschlagsteils in einer zweiten Raststellung,

Fig. 14D

eine schematische perspektivische Darstellung des erfindungsgemäßen Sicherungsbeschlagsteils in einer dritten Raststellung,

Fig. 15A

eine schematische perspektivische Darstellung der Unteransicht des in Fig. 14A dargestellten Sicherungsbeschlagsteils,

Fig. 15B

eine schematische perspektivische Darstellung der Unteransicht des in Fig. 14B dargestellten Sicherungsbeschlagsteils,

Fig. 15C

eine schematische perspektivische Darstellung der Unteransicht des in Fig. 14C dargestellten Sicherungsbeschlagsteils,

Fig. 15D

eine schematische perspektivische Darstellung der Unteransicht des in Fig. 14D dargestellten Sicherungsbeschlagsteils,

Fig. 16A

eine schematische Darstellung des Einsetzvorganges des erfindungsgemäßen Sicherungsbeschlagsteils,

Fig. 16B

eine schematische Darstellung des erfindungsgemäßen Sicherungsbeschlagsteils in einer ersten Rastposition,

Fig. 16C

eine schematische Darstellung des erfindungsgemäßen Sicherungsbeschlagsteils in einer zweiten Rastposition,

Fig. 16D

eine schematische Darstellung des erfindungsgemäßen Sicherungsbeschlagsteils in einer dritten Rastposition und

Fig. 16E

eine schematische Unteransicht auf das in Fig. 16B dargestellte erfindungsgemäße Sicherungsbeschlagsteil.

It shows:

Figure 1A

a schematic perspective illustration of a frame and sash arrangement according to the invention in an opening limiting position of a sash,

Figure 1B

a schematic perspective representation of the detail A from Figure 1A ,

Figure 1C

a schematic perspective illustration of the detail B from Figure 1A ,

Fig. 2

a schematic perspective illustration of a fitting arrangement according to the invention,

Figure 3A

a schematic perspective view of the frame and wing assembly according to the invention Figure 1A in a release position of the sash,

Figure 3B

a schematic perspective representation of the detail A from Figure 3A ,

Figure 3C

a schematic perspective illustration of the detail B from Figure 3A ,

Fig. 4

a schematic perspective view of a sash fitting according to the invention,

Fig. 5

a schematic perspective bottom view of a security fitting part according to the invention connected to a scissor arm,

Fig. 6

a schematic perspective top view of the security fitting part according to the invention and connected to a scissor arm Fig. 5 ,

Figure 7A

a cross-sectional view of a further embodiment of the fitting arrangement according to the invention in the release position of the sash,

Figure 7B

a schematic plan view of the in Figure 7A security fitting part shown,

Figure 8A

a schematic cross-sectional view of the fitting arrangement according to the invention Figure 7A in the opening limit position of the sash,

Figure 8B

a schematic plan view of the in Figure 8A hardware components used on the frame side,

Figure 9A

a schematic cross-sectional view of the fitting arrangement according to the invention Figure 7A in a closed position of the sash,

Figure 9B

a schematic plan view of the in Figure 9A hardware components used on the frame side,

Figure 10A

a schematic perspective illustration of the fitting arrangement according to the invention in the release position of the sash,

Figure 10B

a schematic perspective view of the fitting arrangement according to the invention Figure 10A in the opening limit position of the sash,

Figure 10C

a schematic perspective view of the fitting arrangement according to the invention Figure 10A in the closed position of the sash,

Figure 11A

a schematic perspective illustration of the process of inserting the fitting part according to the invention,

Figure 11B

a schematic perspective illustration of the attachment of a sling according to the invention,

Figure 11C

a further schematic perspective illustration of the attachment of the sling according to the invention,

Figure 12A

a schematic bottom view of the security fitting part according to the invention in a first locking position,

Figure 12B

a schematic bottom view of the security fitting part according to the invention in a second locking position,

Figure 12C

a schematic bottom view of the security fitting part according to the invention in a third locking position,

Fig. 13

a schematic exploded view of the security fitting part according to the invention,

Figure 14A

a schematic perspective representation of the security fitting part according to the invention,

Figure 14B

a schematic perspective illustration of the security fitting part according to the invention in a first latching position,

Figure 14C

a schematic perspective illustration of the security fitting part according to the invention in a second latching position,

Figure 14D

a schematic perspective illustration of the security fitting part according to the invention in a third locking position,

Figure 15A

a schematic perspective illustration of the bottom view of the in Figure 14A security fitting part shown,

Figure 15B

a schematic perspective illustration of the bottom view of the in Figure 14B security fitting part shown,

Figure 15C

a schematic perspective illustration of the bottom view of the in Figure 14C security fitting part shown,

Figure 15D

a schematic perspective illustration of the bottom view of the in Figure 14D security fitting part shown,

Figure 16A

a schematic representation of the insertion process of the security fitting part according to the invention,

Figure 16B

a schematic representation of the security fitting part according to the invention in a first locking position,

Figure 16C

a schematic representation of the security fitting part according to the invention in a second locking position,

Figure 16D

a schematic representation of the security fitting part according to the invention in a third locking position and

Figure 16E

a schematic bottom view of the in Figure 16B illustrated security fitting part according to the invention.

Figure 1A shows a frame and sash arrangement 1, which is provided in the present case for a window. It is not shown that the frame and leaf arrangement 1 can be provided for a door. Accordingly, it goes without saying that all the explanations relating to the window can also be implemented in the case of a door without explicitly going into this. The frame and sash arrangement 1 is equipped with an opening restriction function that can be ensured via a scissor arm 2. The scissor arm 2 can be stored on the frame 3. In addition, the scissor arm 2 can interact with a wing fitting 4 to provide the opening limiting function. The wing 5 can be brought into different positions. In Figure 1A is ultimately an opening limiting position is shown. Figure 3A shows a release position of the sash 5, which can ultimately be pivoted relative to the frame 3 without an opening restriction. In addition, the sash 5 can also be brought into a closed position in which the sash 5 is ultimately arranged at least in some areas in the frame 3 or dips into the frame 3 with its sash rebate groove.

The aforementioned positions of the sash 5 can be changed by actuating the actuating device 6 - in the exemplary embodiment shown, a handle on the window. In addition, the sash 5 can also be closed, it being possible in particular for the fitting arrangement 7 of the frame and sash arrangement 1 to be blocked. A related closure device is not shown in the illustrated embodiments. In particular, such a locking device, which is usually designed as a lock with a removable key, can be arranged on the actuating device 6.

In the exemplary embodiments shown, a window with a rotating function is shown. It goes without saying, however, that the following statements can also apply in the same way to a window with a tilting function or with a turn and tilt function and for a door with corresponding functions. In addition, the invention can also be used with all other types of sash opening, which have already been referred to at the beginning. Ultimately, in the case of the window or door used, it is provided that an opening limiting function is provided via the scissor arm 2 - at least in the opening limiting position of the sash 5. In addition, the sash 5 can also be transferred into a release position in which the scissor arm 2 is held on the frame side and in particular does not engage in the sash fitting 4.

At the in Figure 1A The frame and sash arrangement 1 shown is provided that a securing fitting part 8 is used on the frame side. Figure 1C ultimately shows a section of the security fitting part 8.

Fig. 6 shows the security fitting part 8, which is provided for arrangement in a rebate groove 9 of the frame 3 of a window. The window can have a turn and / or tilt function. the Figure 3C shows a securing fitting part 8 inserted in the rebate groove 9.

The security fitting part 8 has, as in Fig. 13 shown, a base body 10 and a stop means 11 provided for the base body 10. In the in Fig. 13 The illustrated embodiment, the stop means 11 is ultimately formed in several parts. The stop means 11 is provided for fastening in the rebate groove 9. The state of the stop means 11 fastened in the rebate groove 9 is shown in FIG Figure 11C shown.

the Figures 14A to 14D show that a securing means 12 is provided on the base body 10. The securing means 12 is in turn provided for securing and / or locking the scissor arm 2 mounted on the frame 3.

A scissor arm 2 secured in the securing means 12 is in the Figures 5 and 6 shown. the Fig. 5 shows a bottom view of the in Fig. 6 illustrated arrangement.

The scissor arm 2 is secured or locked by means of the securing means 12 in the release position of the sash 5 of the window or door, as shown in FIG Figure 3A and 3C is shown. the Figure 3C shows the detail B of the Figure 3A . In the Figure 3A the wing 5 is shown in the release position, the scissor arm 2 ultimately not engaging in the wing fitting 4. The scissor arm 2 is secured in the release position of the wing 5 via the securing means 12. At the in Figure 3A It is provided that a security fitting part 8 is used in the upper region of the frame 3, as shown in detail A in FIG Figure 3B the Figure 3A shows. An underside securing fitting part 8 is also provided, like that Figure 3C who have favourited the detail B of the Figure 3A shows, shows. Ultimately, at least one securing fitting part 8 can therefore be used in a frame and sash arrangement 1. The securing fitting part 8 secures the scissor arm 2 in the release position of the sash 5 on the frame side.

In Fig. 4 a sash fitting 4 is shown with an actuating device 6, corresponding to the release position according to FIG Figure 3A is trained. the Figures 5 and 6 In contrast, show the arrangement of the frame-side fitting parts in a release position of the wing 5, as shown in FIG Figure 3A emerges.

For reasons of visualization or for the representation of details, the rebate groove 9 has been dispensed with in the representations showing the fitting parts in isolation.

the Figures 12A to 12C show that an elongated guide 13 for the stop means 11 is provided on the base body 10. The base body 10 can be displaced relative to the stop means 11 along the guide 13. A displaceability of the base body 10 relative to the stop means 11 is in the Figures 12A to 12C shown. Ultimately, the base body 10 is in the Figures 12A to 12C shown in three positions relative to the stop means 11. In particular, those in the Figures 12A to 12C The illustrated positions of the base body 10 represent latching positions which can correspond to the release position, the opening-limiting position and the closed position of the sash 5.

In addition, the relative movability is also in the Figures 14A to 14D and Figures 15A to 15D and 16A to 16E. the Figure 14A , 15A and 16A show the unsecured state of the securing fitting part 8 and the unsecured state of the stop means 11. To what extent the relative displaceability of the base body 10 with respect to the stop means 11 is formed in the state of use, FIGS Figures 7A to 9B . In Figure 7A a cross-sectional view of the fitting arrangement 7 is shown, the actuating device 6 shown schematically showing that this state of the fitting arrangement 7 ultimately prevails in the release position of the sash 5. In this release position of the wing 5, the scissor arm 2 is secured via the securing fitting part 8 by means of the securing means 12, as in FIG Figure 7B shows. the Figure 7B shows a plan view of the security fitting part 8 and the scissor arm 2, which in the cross-sectional view in Figure 7A is shown. In Figure 7A a detailed view of the security fitting part 8 is also shown.

In Figure 8A it is shown that the base body 10 has moved relative to the stop means 11, namely in particular away from the scissor arm 2. The scissors arm 2 is thus no longer in engagement with the securing fitting part 8, as is the case Figure 8B shows. the Figure 8B FIG. 13 is a plan view of the frame-side fittings shown in FIG Figure 8A are used. the Figure 8A shows a cross-sectional view of the fitting arrangement 7 in the opening limiting position. This is indicated schematically in that the actuating device 6 is shown. In addition, the opening limiting position is indicated by the fact that the scissor arm 2 engages in the sash fitting 4 and is ultimately also angled, like the Figure 8B shows.

the Figure 9A shows a further position of the base body 10, the securing fitting part 8 relative to that in FIG Figure 8A The state shown is even further spaced from the scissor arm 2. The security fitting part 8 is no longer in engagement with the scissor arm 2. The Figure 9B shows a top view of the in Figure 9A hardware components used on the frame side. In Figure 9B it is shown that the scissor arm 2 is no longer angled, which is ultimately due to the closed position of the leaf 5.

The rebate groove 9 provided in the illustrated embodiments is designed as a C-shaped rebate groove with groove legs 14. It goes without saying that in further embodiments the rebate groove 9 can also be designed as a rebate surface, for example without a groove leg 14. Ultimately, the rebate groove 9 serves as a base for fastening the fitting arrangement 7 to the frame 3 and on the sash 5, which instead of realizing a base having an actual groove can also be designed as a flat base in the form of a flat rebate surface. Despite this design, such a rebate surface is referred to as rebate groove 9 in the present case.

the Fig. 13 shows that the base body 10 has an elongated shape. The elongated shape of the base body 10 results in particular from the fact that the base body 10 has a greater length than width. The base body 10 is inserted with its longitudinal extension in the longitudinal direction of the rebate groove into the rebate groove 9, as can be seen, for example, from FIG Figure 3C results.

The securing means 12 can be arranged on the end face of the base body 10, as shown, inter alia, in FIG Figure 12A is shown. The securing means 12 can have a height corresponding to the base body 10 and / or a lower height than the base body 10. the Figures 14A to 14D show that the securing means 12 has a lower height than the base body 10 and is arranged on the upper side 15 of the base body 10, which faces away from the guide 13. The height of the securing means 12 can be between 3% and 50% of the height of the base body 10. Ultimately, the securing means 12 protrudes from the base body 10 on the front side in the manner of a leg.

the Fig. 6 shows that the securing means 12 is designed in such a way that it can be latched to the scissor arm 2 and connected in a form-fitting and frictional manner is. In particular, the securing means 12 encompasses at least some sections of a section of the scissor arm 2.

What is not shown is that the securing means 12 can also be arranged on a longitudinal side of the base body 10, in particular to encompass a section of the longitudinal side of the scissor arm 2.

That in the Figures 14A to 14C The securing means 12 shown has a receiving opening 16 which is open at the end. The receiving opening 16 is used to arrange or - at least in some areas - to encompass the scissor arm 2, as is shown, for example, in FIG Fig. 6 is shown. The securing means 12 is also in the Figures 14A to 14D designed as a clamping element which has at least one resilient clamping leg 17. In the illustrated embodiment, the clamping leg 17 is two-legged. In addition, the receiving opening 16 and ultimately also the clamping leg 17 are C-shaped or U-shaped. The clamping leg 17 can have resilient and / or elastic properties. The resilient properties of the clamping leg 17 are particularly advantageous for latching and / or positively locking arrangement of the scissor arm 2.

In the Figure 7B it is shown that the receiving opening 16 is open facing away from the base body 10 in the longitudinal direction of the base body 10. Ultimately, the receiving opening 16 faces the scissor arm 2 or the free end of the scissor arm 2 in the state of use.

The securing means 12 can ultimately be designed as a flat fork and / or as a clip.

In the Figure 3C , 7B and FIG. 10A shows that the receiving opening 16 is designed to receive a projection 18 of the scissor arm 2. The projection 18 in turn can be designed as a head rivet. The projection 18 can also be at least partially encompassed by the securing means 12, as shown in FIG Figure 7B is shown. In particular, a further area — for example the head section — of the projection 18 can protrude beyond the securing means 12 — in the secured state of the scissor arm 2.

To limit the opening or to limit the opening width and the opening angle of the sash 5, the projection 18 of the scissor arm 2 can be inserted into the sash fitting 4 intervene and in particular be guided in the sash fitting 4 in a displaceable manner. When the maximum opening width is reached, the projection 18 can strike a stop on the sash fitting 4 and / or be latched onto the sash fitting 4. An engagement of the projection 18 in the wing fitting 4 is shown schematically in FIG Figure 1A as well as in detail in Figure 1B and in the Fig. 2 shown. The projection 18 of the scissor arm 2 can move displaceably, in particular, into an elongated hole and / or into an engagement opening 40 of the sash fitting 4 and be guided on the sash fitting 4. In the release position of the wing 5, this projection 18 can then be locked and / or secured on the frame side by the securing means 12.

the Figures 14A to 14D show that the base body 10 has, on its upper side 15 facing away from the stop means 11 and / or the guide 13, an engagement section 19 for interacting with a corresponding wing-side driver section 20 in the closed position of the wing 5. A cooperation between the driver portion 20 and the engagement portion 19 is in the Figure 7A , 8A and 9A shown. The driver portion 20 is also in the Fig. 2 and 4th clearly visible. The driver section 20 ultimately interacts with the engagement section 19 in the closed state of the wing 5, since the engagement section 19 is provided on the frame side and the driver section 20 is provided on the wing side. An engagement of the driver section 20 in the engagement section 19 is therefore only possible in the closed or pivoted-in state of the wing 5.

A relative displaceability of the base body 10 to the stop means 11 can accordingly be brought about via the driver section 20. The driver section 20 can in turn be displaced by the sash fitting 4, which can in particular be actuated via the actuating device 6. Accordingly, on the frame side, the securing fitting part 8 does not necessarily have to be connected to a push rod or the like. In particular, on the frame side, the securing fitting part 8 can be arranged separately from other frame-side fitting parts and, ultimately, in particular inserted into the rebate groove 9 in such a way that, in the release position of the sash 5, the scissor arm 2 can be secured or locked on the frame side via the securing fitting part 8.

At the in Figures 14A to 14D The embodiment shown, the engagement portion 19 is designed as a recess, the top and at least from one longitudinal side of the base body 10 is accessible ago. This enables the driver section 20 to be inserted / pivoted into the engagement section 19 from the longitudinal side. This takes place when the sash 5 is pivoted closed.

It is not shown that the engagement section 19 can alternatively also be designed as an elevation. Corresponding to this, the driver section 20 could be designed as a recess.

In the illustrated embodiment, the driver section 20 is designed as a projection, in particular as a pin or the like.

The base body 10 is preferably accessible from both longitudinal sides. Such a design of the base body 10 is advantageous for the top and bottom use of the securing fitting part 8 as well as the use for leaves 5 hinged on the right and left. In particular, two different shapes of the base body 10 for the upper insert in the frame 3 and for the lower insert in the frame 3, as shown in detail in FIG Figure 1A shown is necessary. The insert provided on the top of the frame 3 is shown in detail A of the Figure 1A shown. The use of the base body 10 provided on the underside is shown in detail B of the Figure 1A shown. Ultimately, the result is a mirrored arrangement of the base body 10 in the rebate groove 9 on the frame 3.

Fig. 13 shows that the stop means 11 has laterally protruding legs 21 in the lower region. The legs 21 can be provided in the inserted state of the stop means 11 and in particular in the fastened state of the stop means 11 in the rebate groove 9 for reaching under and / or behind the mutually facing groove legs 14 of the rebate groove 9.

In particular, the legs 21 enable the transverse extension (width) of the stop means 11 to be greater than the longitudinal extension (length). Ultimately, the extension of the stop means 11 can be greater in one direction than in the other direction. The transverse extension can be greater than the opening width 22 of the rebate groove 9 by means of the legs 21. The longitudinal extension (length) of the stop means 11 can be smaller than or equal to the clear opening width 22 of the rebate groove 9.

This enables the stop means 11 and thus the securing fitting part 8 to be inserted when the stop means 11 is inserted with its smaller extension into the opening width 22. This process is schematically shown in Figure 11A shown. If the stop means 11 has been introduced into the rebate groove 9, the stop means 11 can be rotated so that the legs 21 can engage behind the groove legs 14 of the rebate groove 9, as shown in FIG Figures 11B and 11C is shown. Thus, the stop means 11 can get caught in the rebate groove 9 and / or braced.

In a further embodiment, not shown, it can be provided that the stop means 11 is designed as an at least substantially flat plate and / or flat component which can be inserted into a rebate surface of the frame 3 or otherwise fastened to it. In this context, the base body 10 can be designed in such a way that it engages around and / or engages behind the stop means 11. A relative displaceability of the base body 10 to the stop means 11 is still guaranteed.

the Fig. 13 shows schematically in an exploded view that a screw connection 23 is provided for fastening the stop means 11. the Figures 11B and 11C show in the illustrated cross-sectional views that a stop 24 is provided on the base body 10 for interacting with the stop means 11 during screwing. In the Figures 11A to 11C Finally, the assembly of the security fitting part 8 in the rebate groove 9 is shown schematically.

An access opening 25 can be provided on the upper side of the base body 10. The access opening 25 is particularly in the Figures 14A to 14D shown. The access opening 25 is used to actuate a screw 26 of the screw connection 23 by means of a tool which is inserted into the access opening 25. In the illustrated embodiments, a grub screw is provided as the screw 26. The screw 26 is provided for screwing into an internal thread 27 on the stop means 11. Ultimately, the screw 26 engages in an internal thread 27 and braces in particular the stop means 11 in the rebate groove 9. The internal thread 27 can be provided on the inside of a base body 28, in particular designed as a slot nut. The base body 28 is in the Fig. 13 shown. The legs 21 can be arranged on the base body 28.

It is not shown that the screw 26 in the threaded area and / or the internal thread 27 are provided at least in areas with a coating to increase the frictional engagement. The coating can be provided for the simplified assembly of the securing fitting part 8 or for the simplified fastening of the stop means 11, since when the screw 26 is actuated the base body 28 rotates with it until the legs 21 strike the inside of the rebate groove. Upon further actuation of the tool, the frictional engagement is overcome by the coating and the base body 28 is tightened and tensioned.

A guide element 29 for interacting with the guide 13 on the base body 10 is provided on the upper side on the stop means 11. The guide element 29 is arranged in particular on the base body 28, like the Fig. 13 shows. A cooperation between the guide 13 and the guide element 29 is for example in the Figures 16A to 16E shown in the respective cross-sectional views. In the Figures 16A to 16D each shows a side view of the security fitting part 8 and a cross-sectional view of the respective security fitting part 8. In Figure 16E is a bottom view of the in Figure 16B Security fitting part 8 shown is shown. It can be seen from the aforementioned figures that the guide element 29, which is preferably hollow-cylindrical, engages in the guide 13. This is also shown, for example, in the detailed views of the Figures 11B and 11C shown.

In the in Figures 12A to 12C The illustrated bottom views of the securing fitting part 8 can be seen that the guide 13 is designed as a slot. the Fig. 13 shows that the guide element 29 is designed as a sleeve. In the Figures 11B and 11C it is shown that the guide element 29, designed as a sleeve, protrudes into the slot of the guide 13.

In further embodiments it can be provided that the slot width of the guide 13 is at least partially smaller than the outer dimensions of the guide element 29 designed as a sleeve The slot width of the guide 13 is less than or equal to the outer dimensions of the sleeve.

the Figures 12A to 12C further show that the slot width at the slot ends is greater than or equal to the outer dimensions of the guide element 29 designed as a sleeve. Ultimately, they show Figures 12A to 12C a latching area 30 of the Guide 13, in which the slot width is larger, namely in particular larger than the outer dimensions of the guide element 29. Also in a central position 31, the slot width of the guide 13 is larger than the outer dimensions of the sleeve. These latching areas 30, 31 correspond in particular to the closed position, opening limiting position and release position of the sash 2, an arrangement of the stop means 11 in the aforementioned latching areas 30 den Figure 7A , 8A and 9A can be taken.

The base body 10 can be transferred from the respective latching positions 30, 31, in which the stop means 11 is arranged in the latching area 30, by shifting the driver section 20 into the closed position of the sash 5. Provision can be made for the frictional engagement to be overcome, which can be caused in particular by the fact that the slot width of the guide 13 is smaller than the outer dimensions of the guide element 29.

When inserting the securing fitting part 8 into the rebate groove 9, it can be provided that the stop means 11 is arranged with its longitudinal extension in the longitudinal direction of the base body 10, as is the case in FIG Figure 11A , 14A , 15A and 16A can be seen. In this orientation, the stop means 11 has a smaller extension than the opening width 22 of the rebate groove 9. If the securing fitting part 8 is arranged in the rebate groove 9, the screw connection 23 and in particular by tightening the screw 26 can interlock or lock the stop means 11 take place in the rebate groove 9.

The assembly can be provided in such a way that in the case of an "initial arrangement" of the securing fitting part 8 the securing means 12 is in engagement with the scissor arm 2, in particular with the projection 18 of the scissor arm 2. As soon as the stop means 11 is attached, the base body 10 is in its latching position for the release position of the wing 5. Such a latching position is in the Figure 12C , 14C , 15C and 16D shown. The stop means 11 is ultimately located in a rear latching area 30.

The base body 10 can be displaced into further latching positions relative to the stop means 11, in particular via the driver section 20, the latching area 30 representing the middle position 31. This usage state is, for example, in the Figure 1A and in the Fig. 2 as well as in the Figures 8A and 8B shown. Such a positioning of the base body 10 can be used to limit the opening of the wing 5, in which in particular the projection 18 of the scissor arm 2 is in engagement with the wing fitting 4.

the Figure 12A , 14A , 15A and 16B show the arrangement of the stop means 11 in the front latching area 30, the base body 10 being arranged in the state of use in such a way that the securing means 12 is out of engagement with the projection 18 of the scissor arm 2. Such positioning of the security fitting part 8 in the state of use is provided in particular in the closed position of the sash 5, which is in the Figures 9A and 9B as well as in the Figure 10C is shown.

the Figures 12A to 12C show that the slot or the guide 13 designed as a slot extends from the underside 32 of the base body 10 to the top side 15 of the base body 10. In particular, an opening can be provided. In addition, the guide 13 can ultimately open into the engagement section 19. The guide 13 and / or the engagement section 20 can be limited by longitudinal webs 33. The longitudinal webs 33 can serve in particular to rest on the groove legs 14 of the rebate groove 9 and / or to accommodate the guide element 29 in the space between the longitudinal webs 33. The previously described frictional engagement can be implemented between the longitudinal webs 33 and the guide element 29.

A breakthrough in the slot of the guide 13 can in particular enable manual compressibility of the base body 10 and its flexible properties transversely to the longitudinal webs 33, which when arranged in the rebate groove 9 is advantageous in that the displacement of the base body 10 can be carried out more easily .

In the front and / or rear area of the base body 10, further slots 34, which can preferably be designed as openings, can also be provided, at least in sections. The access opening 25 can be arranged in the area of the rear further slot 34. The further slots 34 can in particular further support the resilient and / or elastic properties of the base body 10.

In the Fig. 13 as well as in the Figures 14A to 14D it is shown that at least one fastening means 35 for fastening the base body 10 in the rebate groove 9 is provided on the base body 10. The fastening means 35 can be designed in such a way that a longitudinally displaceable arrangement of the base body 10 in the longitudinal direction of the rebate groove can be guaranteed in the rebate groove 9 in the state of use. The longitudinally displaceable mobility of the base body 10 can be limited by the stop means 11 which is arranged in the guide 13 of the base body 10. The fastening means 35 can be designed as a latching connection.

Furthermore, the fastening means 35 can be designed in such a way that pulling off the base body 10 inserted into the rebate groove 9 - ultimately without manipulating the base body 10 and / or without pressing in the base body 10 - prevents the base body 10 from being displaced in the longitudinal direction of the rebate groove can be made possible. In particular, the fastening means 35 serves to prevent the base body 10 from “falling out” of the rebate groove 9 when the securing fitting part 8 is arranged on the top.

The fastening means 35 can be designed in such a way that it - at least in sections or in regions - provides such a transverse extension of the base body 10 that is greater than the clear opening width 22 of the rebate groove 9. Thus, in order to arrange the base body 10 in the rebate groove 9, the transverse extent of the base body 10 must be reduced at least for a certain point in time.

In Fig. 13 it is shown that at least two protruding locking legs 36 are provided on the base body 10 on opposite longitudinal sides. The locking legs 36 can in particular provide the fastening means 35. The locking legs 36 can be provided in the state of use of the securing fitting part 8 for reaching behind and / or reaching under the groove legs 14 of the rebate groove 9, as shown schematically in FIG Figure 11B can be seen in the cross-sectional detail view. Two locking legs 36 can be arranged in one end area of the base body 10, in particular in the end area facing the securing means 12, and / or two further locking legs 36 in the other end area of the base body 10, in particular in the end area facing away from the securing means 12. In particular, the base body 10 can have at least four locking legs 36, as shown in FIGS Figures 14A to 14D is shown schematically. The base body 10 can be easily inserted into the rebate groove 9 via the locking legs 36.

It is not shown that the base body 10 consists of a, in particular flexible and / or elastic, plastic material. In further embodiments, a thermoplastic and / or thermosetting plastic can be provided as the plastic, preferably polyethylene and / or polypropylene and / or polyethylene terephthalate (PET). The base body 10 can have the aforementioned plastic material and / or consist of it.

In Fig. 2 shows a fitting arrangement 7 for a window with a sash 5 and a frame 3 with a turn and / or tilt function. A fitting arrangement 7 for a door having a leaf 5 and a frame 3 with a rotating and / or tilting function is not shown. The above and following statements with regard to the window also apply in the same way to the door.

The fitting arrangement 7 has a wing fitting 4, which is also shown in Fig. 4 is shown. The fitting arrangement 7 further comprises a scissor arm 2 for limiting the opening and at least one securing fitting part 8 according to one of the embodiments described above.

At the free end of the scissor arm 2, a projection 18 is provided for interacting with the securing means 12 of the securing fitting part 8. A cooperation between the projection 18 and the safety fitting part 8 is in the Figures 5 and 6 shown.

On the wing fitting 4 is provided with the engagement section 19 of the securing fitting part 8 cooperating driver section 20, which is in the Fig. 2 and 4th is shown. The driver portion 20 can be provided for the displacement of the base body 10 by interacting with the engagement portion 19, as is the case Figure 7A , 8A and 9A can be found.

The projection 18 of the scissor arm 2 can engage in an opening limiting position of the sash 5 in a corresponding engagement section 19 on the sash fitting 4, as shown in FIG Fig. 2 is shown.

In the Figure 1A and 3A a frame and sash assembly 1 of a window is shown. A frame and leaf arrangement 1 for a door is not shown, the explanations with regard to the frame and leaf arrangement 1 for the Windows apply in the same way to the frame and sash arrangement 1 for the door.

The frame and sash arrangement 1 has a fitting arrangement 7 according to one of the embodiments described above. The wing 5 can be pivoted between a closed position, an opening-limiting position and a release position, as has already been described at the beginning. The sash fitting 4 is arranged in a sash rebate 37. The scissor arm 2 is articulated on the frame 3. The scissor arm 2 can be mounted in a scissor mounting 38 on the frame 3.

The scissor arm 2 is intended to interact with the wing fitting 4. The securing fitting part 8 is mounted in the rebate groove 9 of the frame 3 and is intended to interact with the sash fitting 4. An interaction between the securing fitting part 8 and the sash fitting 4 is provided in the closed position of the sash 5. The securing fitting part 8 secures and or locks the scissor arm 2, preferably exclusively, in the release position of the sash 5.

The driver section 20 can only interact with the engagement section 19 in the closed position of the sash 5, as is shown schematically in the detailed view in FIG Figure 7A is shown.

the Figure 1C shows that a bearing clip 39 for the scissor arm 2 is provided on the scissors mounting 38. The scissor arm 2 can be arranged in the bearing clip 39, which in particular has a C-shaped opening, in the closed position of the wing 5. A further fixation or securing of the scissor arm 2 on the frame 3 in the release position of the sash 5 can take place via the bearing clip 39. The bearing clip 39 can be connected to the scissors arm 2 in a form-fitting and / or frictional locking manner, in particular with the scissors arm 2 being able to be snapped into the bearing clip 39.

The scissor arm 2 can be pivotably mounted on the scissor mounting 38. The end of the scissor arm 2 opposite the scissor mounting 38 can have the projection 18, as is shown, for example, in FIG Figure 7B is shown.

The engagement opening 40 of the sash fitting 4 is for example in the Fig. 4 shown. The projection 18 can engage in the engagement opening 40, which in particular has an insertion opening 41 at the end. The engagement opening 40 can in particular be formed via a horizontal leg 42. The horizontal leg 42 can be connected to a push rod 43, which is preferably coupled to a corner deflection 44.

On the horizontal leg 42, the driver section 20 can be arranged at least indirectly, which is in particular displaceable via the push rod 43 and via the corner deflection 44, which in turn can be actuated via the actuating device 6.

The projection 18 can also be arranged displaceably in the engagement opening 40, in particular in the opening limiting position of the sash 5 and / or in the engagement opening 40 and / or be latched to this, in particular when the maximum opening width or the maximum opening angle is reached.

The base body 10 can be moved into the three previously explained latching positions, which can be provided when the stop means 11 is arranged in the latching areas 30, 31, via a guide for the driver section 20. The three locking positions can correspond to the respective position of the wing 5 and in particular can be changed or adjusted by actuating the actuating device 6 in the closed state of the wing 5.

List of reference symbols:

1

Frame and wing arrangement

2

Scissor arm

3

frame

4th

Sash fitting

5

wing

6th

Actuator

7th

Fitting arrangement

8th

Security fitting part

9

Rebate groove

10

Base body

11

Slings

12th

Securing means

13th

Guided tour from 10

14th

Groove leg from 9

15th

Top of 10

16

Reception opening from 12

17th

Clamp leg of 12

18th

Lead of 2

19th

Engaging portion of 10

20th

Driver section

21

Thigh of 11

22nd

Opening width of 9

23

Screw connection

24

10th stop

25th

Access opening from 10

26th

screw

27

inner thread

28

Base body

29

Guide element

30th

Rest area

31

Middle position

32

Bottom of 10

33

Longitudinal web

34

another slot

35

Fasteners

36

Locking leg

37

Sash rebate groove

38

Scissor bearing

39

Bearing clip

40

Engagement opening

41

Inlet opening

42

Horizontal leg

43

Push rod

44

Corner drive

Claims (16)

1. Security fitting part (8) provided for arrangement in or on a rebate groove (9) of a frame (3) of a window or a door, the securing fitting part (8) having a base body (10) and a stop means (11) provided for the base body (10) for fastening in the rebate groove (9), wherein a securing means (12) for securing and/or locking a stay arm (2) mounted on the frame (3) in a release position of a wing (5) of the window or door is provided on the base body (10), wherein an elongated guide (13) for the stop means (11) is provided on the base body (10), and wherein the base body (10) is displaceable relative to the stop means (11) along the guide (13).
2. Security fitting part according to claim 1, characterized in that the base body (10) has an elongated shape and in that the securing means (12) is arranged on the end face of the base body (10), and/or in that the securing means (12) is designed such that it can be latched and/or positively connected and/or frictionally connected to the stay arm (2).
3. Security fitting part according to one of the preceding claims, characterized in that the securing means (12) is designed as a clamping element having a receiving opening (16) which is open at the end and has at least one resilient clamping leg (17), in particular the receiving opening (16) being open in the longitudinal direction of the base body (10), pointing away from the base body (10), and/or in particular the receiving opening (16) being designed to receive a projection (18), in particular designed as a head rivet, of the stay arm (2).
4. Security fitting part according to one of the preceding claims, characterized in that the basic body (10) has, on its upper side (15) facing away from the stop means (11), an engagement section (19) for interacting with a corresponding wing-side driver section (20) in the closed position of the wing (5), in particular the engagement section (19) being designed as a depression which is accessible on the upper side and at least from one longitudinal side of the base body (10).
5. Security fitting part according to one of the preceding claims, characterized in that the stop means (11) has laterally projecting legs (21) in its lower region for engaging under groove legs (14) of the rebate groove (9).
6. Security fitting part according to one of the preceding claims, characterized in that a screw connection (23) is provided for fastening the stop means (11) and for bracing the projecting legs (21) of the stop means (11) on the groove legs (14) of the groove (9), and in that a stop (24) is provided on the base body (10) for interacting with the stop means (11) during screwing and for bracing the stop means (11) in the groove (9).
7. Security fitting part according to claim 6, characterized in that an access opening (25) for a tool for the screw (26), in particular in the form of a grub screw, of the screw connection (23) is provided on the upper side of the base body (10), and in that the screw (26) is provided for screwing into an internal thread (27) on the stop means (11), in particular the screw (26) being provided in the thread region and/or the internal thread (27) at least in regions with a coating for increasing the frictional connection.
8. Security fitting part according to one of the preceding claims, characterized in that a guide element (29) is provided on the upper side of the stop means (11) for cooperating with the guide (13) on the base body (10).
9. Security fitting part to claim 8, characterized in that the guide (13) is designed as a slot and the guide element (29) is designed as a sleeve (29) projecting into the slot (13) and in that, preferably, the slot width is smaller, at least in some areas, than the outer dimensions of the sleeve (29) and/or that the slot width at the slot ends and/or in a central position (31) in the middle of the slot (13) between the slot ends is greater than or equal to the outer dimensions of the sleeve (29) and/or that the slot (13) extends from the underside (32) of the base body (10) to the upper side (15) of the base body (10).
10. Security fitting part according to one of the claims 5 to 9, characterized in that at least one fastening means (35), in particular designed as a latching connection, is provided on the base body (10) for fastening the base body (10) in the groove (9) and/or in that at least two projecting latching legs (36) are provided on the base body (10) on the opposite longitudinal sides, in particular for engaging behind the groove legs (14) of the groove (9), in particular for engaging behind the groove legs (14) of the rebate groove (9), are provided on the base body (10) on the opposite longitudinal sides, in particular two latching legs (36) being arranged in at least one end region of the base body (10) and/or in the other end region of the base body (10).
11. Fitting arrangement (7) for a window having a wing (5) and a frame (3) or for a door having a wing (5) and a frame (3), with a sash fitting (4), at least one stay arm (2) for limiting the opening and at least one security fitting part (8) according to one of the preceding claims.
12. Fitting arrangement according to claim 11, characterized in that a projection (18) is provided at the free end of the stay arm (2) for cooperation with the securing means (12) of the securing fitting part (8).
13. Fitting arrangement according to claim 11 or 12, characterized in that a driver section (20) cooperating with the engagement section (19) of the security fitting part (8) is provided on the sash fitting (4).
14. Frame and sash arrangement (1) of a window or a door, with a fitting arrangement (7) according to one of the claims 11 to 13 , wherein the wing (5) is pivotable between a closed position, an opening limiting position and a release position, wherein the sash fitting (4) is arranged in a sash rebate groove (37), wherein the stay arm (2) is pivotally mounted on the frame (3) and is provided for cooperation with the sash fitting (4), wherein the security fitting part (8) is mounted in or on the rebate groove (9) of the frame (3) and is provided for cooperation with the sash fitting (4), and wherein the security fitting part (8) secures and/or locks the stay arm (2), preferably exclusively, in the release position of the wing (5).
15. Frame and sash arrangement according to claim 14, characterized in that the driver section (20) cooperates with the engagement section (19) only in the closed position of the wing (5).
16. Frame and sash arrangement according to claim 14 or 15, characterized in that an actuating device (6) is provided for actuating the fitting arrangement (7), and in that the sash fitting (4) can be controlled by means of the actuating device (6) only in the closed position of the wing (5) to cooperate with the security fitting part (8).

Images