Profile arrangement of a window or a door having a sash / leaf profile, in particular a sliding sash / leaf profile

Abstract

The invention relates to a profile arrangement 1 of a window or a door 4, consisting of a sash / leaf profile 2, in particular a sliding sash / leaf profile, a frame profile 3 and an attachment profile 5 fastened to the frame profile 3. The attachment profile 5 receives latch engagement elements 13 on a vertical frame member 19. Also arranged on the vertical frame member 19 is a profile strip 49 which covers the free gap 50 between the latch engagement elements 13 flush with the visible surface 51 of the latch engagement elements 13. In addition, a shaped part 54 is arranged at the respective ends 52, 53 of the vertical frame member 19 at the transition to the horizontal frame member 17, 18 in the so-called abutment region.

Description

[0001] Applicant: SIEGENIA-AUBI KG, 57234 Wilnsdorf, DE

[0002] Profile arrangement of a window or door with a sash profile, in particular a sliding sash profile

[0003] The invention relates to a profile arrangement of a window or a door, consisting of a sash profile, in particular a sliding sash profile, a frame profile and a shoulder profile, with a profile strip arranged on the vertical frame profile on the locking side between locking engagement elements, with fastening of the shoulder profile and the profile strip to the frame profile, which are arranged opposite the sash profile separated by a rebate area in a rebate circumferential direction and with a displacement of the sash profile relative to the frame profile in a direction transverse, in particular perpendicular, to the main plane of the window or the door according to the preamble of claim 1.

[0004] Sliding sash profiles as sliding sashes, or parallel sliding sashes of a window or door, are known in a wide variety of designs and in the simplest case consist of a profile arrangement with a sash profile as a sliding sash that is arranged so that it can be moved in an outer frame profile for opening and closing, and of another door or window element, for example a passive sash or a fixed field, that is also arranged in the frame profile.

[0005] The closed sliding sash can be locked on the side facing away from the door or window element by activating an operating mechanism on the frame profile, thus securing it against unauthorized opening. Horizontally movable sliding sashes with a parallel stop device are usually mounted so that they can be moved above or below the sliding sash. When opened, usually using an operating handle on the sliding sash, the sliding sash is positioned perpendicular to the main plane of the frame profile with the seals, which makes it easier to run. The opened sliding sash can then be slid in front of an adjacent inactive sash. Parallel stop sash profiles, with a small stop dimension in the open position of the sash profile relative to the frame profile, are designed solely for free sliding.When closing, the sliding sash is pulled toward the frame profile, pressing the sash profile seals against the frame profile again. Opening and closing can also be controlled via electric, hydraulic, or pneumatic actuators.

[0006] DE 102016119515 A1 discloses a sliding door unit with a frame and a sliding door that can be moved within the frame, in which at least one fitting is installed. A plurality of locking bolts are provided along the height of a frame profile of the frame, which can be brought into engagement with an associated locking element. Alternatively, a plurality of locking bolts can also be provided along the height of a frame profile of the sliding door, each of which can be brought into engagement with a lock housing on the frame. In one embodiment, a blocking element is provided, which blocks actuation of a sliding door lock when the locking bolt is in a retracted position. The sliding door is locked when the locking bolt is in the extended position and can effect locking with the locking element.The locking element can be engaged with the locking bolt or a component connected to the locking bolt to lock an actuating element for locking the sliding door when the locking bolt is in the retracted position. The actuating element for locking the sliding door is then fully movable only when the locking bolt is in the extended position.

[0007] The locking elements attached to the frame profile are mounted with conventional fastening screws. Furthermore, the locking elements are placed in elaborately milled recesses on the vertical frame member of the frame profile or are screwed onto the frame member. The milled version offers an advantageous appearance, but the effort involved comes at the expense of very high manufacturing costs. A version with a good appearance, minimal assembly effort, and cost-effective production is not known.

[0008] DE 7247268 U1 discloses a profile arrangement for lifting and / or sliding windows or doors with a frame profile of a casing and attachment profiles, for the arrangement of which on the frame profile of a casing corresponding recesses are provided in the latter, and with a frame profile which, on the side facing away from a pane or a panel, has two legs running parallel to the outer boundary sides, between which a cavity open towards the ends of the legs is arranged, wherein recesses are required in the ends of the legs to accommodate sealing strips and a roller fitting can be provided in the cavity or the cavity can be sealed by an additional profile.

[0009] The known arrangement suffers from the disadvantage that, with the profile arrangement shown in the application for lift-and-slide windows or doors, additional profiles must be provided, in particular a shoulder profile for a seal with a sliding guide function and a shoulder profile for load-bearing running elements. This impacts manufacturing and storage costs due to the different variants, thereby increasing the overall cost of the window or door. Furthermore, the known profile arrangement with different shoulder profiles results in increased installation effort. Cutting to length and assigning the installation location complicates the installation of the shoulder profiles due to different profile cross-sections. In addition, the type and position for connecting the shoulder profiles to the profile arrangement must be repeatedly readjusted due to the different profile cross-sections.In addition, attaching the extension profile to the frame proves to be complex, as it is mounted using conventional fastening materials such as fastening screws, which results in considerable expenditure of time and money.

[0010] None of the known profile assemblies has a shoulder profile which can be mounted almost all the way around the profile assembly and which is operatively connected to the functional components of the parallel sliding fitting of the window or door, wherein the shoulder profile can be used to receive locking engagement elements and connecting elements, such as a molded part according to the invention which, arranged at the abutment areas between the vertical and horizontal frame members of the frame profile, receives a profile strip which covers the gap or the space from the locking engagement element to the locking engagement element and the locking engagement element up to a butt area between the vertical frame member and the horizontal frame member of the frame profile and which contributes to a good appearance and increased security against unauthorized intervention in a locked closed position of the sash profile to the frame profile.In addition, the sealing function is increased, especially in driving rain.

[0011] The invention is based on the object of providing a functionally reliable and compact profile arrangement for a window or a door, in particular for a sliding sash as a parallel-action sliding sash, which eliminates the above disadvantages and is cost-effective with a good appearance for the window or door and improves the guiding function and adjustment of the functional components of the parallel-action sliding fitting in a simple, fast, safe and precise manner with little installation space and at the same time contributes to the sealing function.

[0012] According to the invention, this object is achieved by a profile arrangement with a parallel retracting sliding fitting for a window or door, in particular a sliding sash as a parallel retracting sliding sash according to claim 1. Advantageous embodiments of the invention emerge from the features of the subclaims. What is essential here is that the profile arrangement of a window or door consists of a sash profile, in particular a sliding sash profile, a frame profile with a shoulder profile, and a profile strip, wherein the profile strip is connected to the shoulder profile on the vertical frame profile of the locking side. The shoulder profile is preferably fastened to the frame profile and arranged opposite it, separated from the sash profile by a rebate region in a rebate circumferential direction.For a displacement or offset movement of the sash profile relative to the frame profile, the sash profile is movably connected relative to a frame profile in a direction transverse, in particular perpendicular, to the main plane of the window or door to an actuating mechanism arranged on the sash profile and a displacement device in the circumferential direction of the rebate. At least one running element with rollers is assigned to the sash profile for a displacement parallel to the frame profile. For this purpose, the actuating mechanism arranged on the sash profile comprises movable locking members which, with locking engagement elements arranged on the frame profile, form a locked closed position of the window or door.

[0013] To ensure a secure connection of the profile strip and a consistently good appearance on the locking side of the window or door, a molded part is arranged at the respective ends of the vertical frame member at the transition to the horizontal frame member, the so-called joint area. To ensure a secure fit of the molded part on the frame profile, the molded part has a first receiving groove that engages behind the guide web of the vertically arranged extension profile by screwing it in transversely to the longitudinal direction of the extension profile.Furthermore, the molded part is guided with vertical displacement on the guide web and moved by the hook-like undercut on the vertical attachment profile in the direction of the horizontal frame member below or frame member above to the attachment profile into an end position, whereby a second receiving groove of the molded part engages positively in the guide web of the horizontally arranged attachment profile and forms a non-displaceable connection with the frame profile.

[0014] A simple and tool-free assembly is achieved in that the molded part has a protruding shoulder in the first receiving groove, which engages in the clearance or undercut of the guide web and forms the movable undercut of the molded part to the guide web of the shoulder profile.

[0015] Another optical and structural advantage is that the molded part, with a visible outer, partially circumferential plane almost flush with a likewise visible outer circumferential surface of the profile strip, forms an extension of the profile strip toward the upper end and lower end of the vertical frame member at the transition to the horizontal frame member at the top and frame member at the bottom, the so-called joint areas. For this purpose, the molded part has a partially circumferential shoulder on the opposite side of the first receiving groove in cross-section, which divides the molded part longitudinally into a first plane and a second plane.

[0016] Preferably, the first level of the molded part partially overlaps the profile strip. With the same cross-section of the step from the first level to the second level as the profile strip, seamless positioning between the profile strip and the molded part is possible.

[0017] High stability and a compact, one-piece, functional design for easy installation are achieved by the fact that the cross-sectionally U-shaped profile strip is made up of two side webs and a cover rail. The side webs form a projection on the respective inner surfaces in the longitudinal direction, which snaps into a longitudinal groove of the molded part with an inner surface of the cover rail resting on the first level of the molded part and secures the profile strip against horizontal displacement transversely to the longitudinal direction. With the molded part firmly seated on the attachment profile attached to the frame profile, the profile strip also receives a stable connection to the frame profile thanks to the locking connection on the molded part. The other free end of the profile strip can advantageously be connected to one of the locking engagement elements, also in a similar locking variant, via the shape of the profile strip with the projections.All functional components, at least on the locked closure side of the vertical frame profile, can be easily installed without additional fastening elements such as fastening screws and without assembly aids.

[0018] The attachment profile achieves high stability and a compact, one-piece, as well as functional design through a base plate that has a vertically projecting guide bar and a leg.

[0019] For easy installation and to accommodate heavy weights, the base plate is mounted almost flush with an inner surface of the respective horizontal and vertical frame members of the frame profile. For simplicity, the extension profile can be attached to the frame profile using adhesive, clamps, and / or fastening screws.

[0020] Another visual and structural advantage is that the leg of the extension profile, with a visible outer side wall, is almost flush with a similarly visible outer surface of the frame profile, forming an extension of the frame profile toward the sash profile, concealing the rebate area and partially filling the interior of the window or door. Furthermore, the visible side wall forms a stop edge for the overlap of the sash profile and the seal arranged on the overlap.

[0021] In a further embodiment of the invention, for a secure fit and good appearance, the second plane of the molded part and an outer surface of the side web of the profile strip are flush with the inner wall of the leg of the extension profile. By engaging the side web of the extension profile and extending beyond the side web into the rebate area toward the sash profile of the molded part, the profile strip, and also the locking engagement elements, the stability of the sash profile in the locked position relative to the frame profile is advantageously increased.

[0022] Further advantageous embodiments are shown in the drawings. They show:

[0023] Fig. 1 is a perspective view of a front view of a window or door shown from the inside of the room, in the example of a sash profile with a concealed but visible operating mechanism and a displacement device for a parallel storage and locking function of the sash profile, in the closed state and with a passive leaf on the frame profile,

[0024] Fig. 2 is a perspective view according to Fig. 1 with an attachment profile and the functional components of a parallel sliding fitting arranged or coupled to the attachment profile,

[0025] Fig. 3 is an enlarged section according to Fig. 2 in a sectional view on the vertical frame member of the window or door with a locking engagement element in a locking operative connection with the attachment profile and a profile strip locked onto the locking engagement element,

[0026] Fig. 4 is an enlarged section according to Fig. 2 in a sectional view of the vertical frame member of the window or door with a molded part according to the invention in a locking operative connection with the attachment profile,

[0027] Fig. 5 is an enlarged section in a sectional view of the vertical frame member of the window or door with a molded part according to the invention during a screw-in assembly for the locking connection with the attachment profile according to Fig. 4, Fig. 6 is a displacement device in a further perspective view,

[0028] Fig. 7 is a sectional view through the upper horizontal beam of the window or door according to Fig. 1 with a displacement device arranged in a profile groove of the sash profile in a side view in operative connection with the attachment profile arranged on the frame profile,

[0029] Fig. 8 is a sectional view through the lower horizontal spar of the window or door according to Fig. 1 with a displacement device arranged in a profile groove of the sash profile in a side view in operative connection with the attachment profile arranged on the frame profile,

[0030] Fig. 9 a sectional view through the lower horizontal beam of the window or door in a parallel and slidably opened functional position of the sash profile to the frame profile and in a coupling position with a displacement device arranged in a profile groove of the sash profile in a side view and slidably connected to the attachment profile arranged on the frame profile,

[0031] Fig. 10 is a sectional view through the lower horizontal spar of the window or door according to Fig. 1 with a running element arranged in a rebate on the sash profile with rollers in a side view in operative connection with the attachment profile arranged on the frame profile,

[0032] Fig. 11 a sectional view through the lower horizontal beam of the window or door in a parallel and slidably opened functional position of the sash profile to the frame profile and in a coupled position with a running element arranged in a rebate on the sash profile with rollers in a side view and slidably connected to the attachment profile arranged on the frame profile,

[0033] Fig. 12 is a sectional view through the lower horizontal spar of the window or door according to Fig. 1 with the sash profile omitted, with a frame profile and a shoulder profile fastened to the frame profile and with a functional component snapped into the shoulder profile, in particular a stop buffer with a fastening means for positionally positioned fastening in the shoulder profile,

[0034] Fig. 13 is a perspective view according to Fig. 2 from a different perspective with the molded part identified according to the invention during the rotatable assembly for locking into the attachment profile according to Fig. 5 in the vertical frame member of the frame profile with further coupled or fastened functional components of the locking engagement elements of a parallel sliding fitting,

[0035] Fig. 14 is a perspective view according to Fig. 2 from a different perspective with the molded part identified according to the invention in the mounted, hooked-in state with the attachment profile attached to the vertical frame member and in a horizontally positively adjusted connection with the attachment profile arranged on the horizontal frame member and a locking engagement element attached to the vertical attachment profile and

[0036] Fig. 15 is a perspective view according to Fig. 14 from a different perspective with the molded part identified according to the invention in the mounted, hooked state with the attachment profile fastened to the vertical frame member and in a horizontally form-fitting adjusted connection with the attachment profile arranged on the horizontal frame member, further with a locking engagement element fastened to the vertical attachment profile and a profile strip filling the gap or intermediate space.

[0037] Fig. 1 of the drawing shows a front view of a window or a door 4 with a profile arrangement 1, which has a stationary sash profile or a fixed door field 34 on a first side in a fixed frame profile 3 and an attachment profile 5 is fastened on a second side of the frame profile 3 for a locked closed position of a movable sash profile 2, in particular a sliding sash profile or parallel-position sliding sash profile. The movable sash profile 2 is adjustable relative to the fixed frame profile 3 and the fixed sash profile or door field 34 from the locked closed position indicated in Fig. 1 into a parallel-positioned position according to Fig. 9 and Fig. 11 and can then be moved from the area of ​​the through opening of the fixed frame profile 3 in the horizontal direction in front of the fixed sash profile or the fixed door field 34, as can be seen from Fig.1 with the indication of the arrow direction 35.

[0038] In order to enable these two positions for parallel positioning and sliding of the sash profile 2 relative to the fixed frame profile 3 and to the fixedly mounted sash profile or the fixed field 34, a special fitting arrangement, namely a so-called parallel positioning sliding fitting, is provided between the sash profile 2 and the fixed frame profile 3, of which in Fig. 1 and Fig. 2 an actuating handle 36 on the displaceable sash profile 2, an actuating mechanism 8 with an actuating gear, a displacement device 9 and, in Fig. 1, a locking device 37, 38 and a running element 10. In addition, an attachment profile 5 is fastened to the frame profile 3 according to Figs. 1 to 3 on the lower and upper horizontal frame members 17, 18 and on the vertical frame member 19.A locking device 37 with locking members 12 on the actuating gear of the actuating mechanism 8 in conjunction with locking engagement elements 13 arranged on the frame profile 3 according to Fig. 2 and Fig. 3, contribute to the locking and promote the longitudinal and lateral movement of the displaceable sash profile 2, optionally in cooperation with the actuating mechanism 8 by means of bevelled locking members 12 and locking engagement elements 13 on the attachment profile 5 of the frame profile 3.

[0039] The extension profile 5, which is fastened to the frame profile 3, is arranged opposite the sash profile 2, separated by a rebate area 6 in a rebate circumferential direction 7. For a displacement of the displaceable sash profile 2 relative to the frame profile 3 in a direction transverse, in particular perpendicular to the main plane of the window or door 4, the actuating mechanism 8 and the displacement device 9 are arranged on the sash profile 2 so as to be movably connected in the rebate circumferential direction 7, wherein at least the running element 10 with rollers 11 is assigned to the sash profile 2 for a displacement parallel to the frame profile 3. The actuating mechanism 8 arranged on the sash profile 2 comprises, for a locked closed position on the closing side, displaceable locking members 12, which form a locked closed position of the window or door 4 with locking engagement elements 13 each assigned to the frame profile 3 and the extension profile 5.With vertical arrangement of the attachment profile 5 on the vertical frame member 19 of the frame profile 3. Tthe locking engagement elements 13 can be fastened in a form-fitting and / or force-fitting manner in predetermined profiled shapes on the attachment profile 5 according to Fig. 3. Furthermore, according to Figs. 13 to 15, a shaped part 54 according to the invention is connected to the vertical frame member 19 with the attachment profile 5 arranged thereon and with the attachment profile 5 arranged on the horizontal frame member 17, 18. The position of the shaped part 54 on the frame profile 3 is referred to as the abutment area 52, 53, with the vertical frame member 19 transitioning to the horizontal frame member 17, 18. By means of the shaped part 54, according to Fig. 15, a profile strip 54 can be arranged between the locking engagement elements 13 themselves and also between the locking engagement element 13 and the shaped part 54, which closes the gap between the functional components and up to the abutment area.When the profile strip 49 is inserted into the rebate area 6 of the sash profile 2, a continuous closing engagement is enabled in the locked closed position of the window or door 4, providing improved sealing and increased burglary protection. Furthermore, the extension profile 5 forms a guide rail 15 for the

[0040] Rollers 11 of the sash-side running element 10 and a receiving groove 16 for the purpose of guiding and coupling the displacement device 9 to the frame profile 3.

[0041] According to Fig. 6, the displacement device 9 has a control element 39, which consists of a control plate 42 that is controlled to rotate about a pivot point 40 on a cover rail 41. A control cam or guide element 25 is arranged on the control plate 42, which, upon actuation of the actuating mechanism 8 and transmission to the displacement device 9 via a control contour with the control plate 42, is forcibly pivoted into a locked closed position according to Fig. 7 and Fig. 8 or into a parallel, parked position according to Fig. 9, so that the sash profile 2 moves parallel from the frame profile 3 according to the aforementioned position positions into a free actuation field or into an adjacent, locked closed position. Furthermore, the displacement device 9 is designed identically on the respective lower and upper horizontal beams 43, 44 of the movable sash profile 2.In the case of the displacement device 9, it must be ensured that its frame-side articulation points, formed by the control cam 25, the control cam 25 can constantly engage the horizontal guide rail 15 of the attachment profile 5 in the lower and upper horizontal frame member or cross member 17, 18 of the fixed frame profile 3 according to Fig. 1 and ensures a synchronous movement of its control element 8 arranged for deployment.

[0042] The parallel sliding fitting according to Fig. 1 achieves a visually advantageous and secure effect against levering out the sash profile 2 relative to the frame profile 2 of the profile arrangement 1, in particular by means of the attachment profile 5, through the attachment profile 5 with a concealed arrangement of a rebate area 6 between the sash profile 2 and the frame profile 3 of the window or door 4.For this purpose, the locking engagement elements 13 and other functional components, for example the molded part 54 according to the invention and the profile strip 49, a stop buffer 45 and the functional components fastened to the sash profile 2 and coupled to the attachment profile 5, consisting of the locking members 12 arranged on the actuating mechanism 8, the control cam 25 arranged on the displacement device 9 and the rollers 11 of the running element 10 on the lower and upper horizontal frame members 17, 18 and on the vertical frame member 19, are arranged in almost the entire rebate circumferential direction 7 of the rebate area 6.

[0043] The extension profile 5 is arranged on the lower and upper horizontal frame members 17, 18 according to Fig. 10 and Fig. 7 and has the guide web 14, which forms the running rail 15 for the rollers 11 of the sash-side running element 10. In an advantageous combination of the guide web 14 with a leg 21 projecting in the same direction as the guide web 14, a receiving groove 16 is produced according to Fig. 7 to Fig. 9 for the purpose of displaceably supporting the control cam 25 on the displacement device 9 and coupling connection by the displacement device 9 from the sash profile 2 to the frame profile 3 on the lower and upper horizontal frame members 17, 18. In addition, the extension profile 5 on the vertical frame member 19 according to Fig. 3 receives the locking engagement element 13 in a form-fitting and / or force-fitting manner.

[0044] According to Fig. 7 to Fig. 11, the control cam 25 and the running element 10 are guided resting on the running rail 15 of the extension profile 5 and arranged offset from one another transversely to the running direction of the sash profile 2. The control cam 25 and the running element 10 are each secured against falling out by guides running parallel to one another through the receiving groove 16 and the leg 21 and are guided in a controllable manner on the running rail 15. The guide web 14 of the running rail 15 and the leg 21 visible from the inside of the building together form the guide for the control cam 25, which is designed as a receiving groove 16.The separate component arrangement of the actuating mechanism 8 from the displacement device 9 and the running element 10 allows for simple assembly and can be combined for different variants, for example with regard to the size or weight, of the sliding sash profile 2 of windows or doors 4 according to the number and position required.

[0045] The displacement device 9 attached to the sash profile 2 and connected to the frame profile 3 in a movable manner in the extension profile 5 and the running element 10 attached to the sash profile 2 and displaceable on the frame profile 3 in the extension profile 5 yconnect the movable sash profile 2 with the frame profile 3. For this purpose, the displacement device 9 is arranged on the lower and upper beams 17, 18 of the sash profile 2 according to Fig. 1 and Fig. 2 and, according to Fig. 6, comprises the control element 39 which, upon actuation of the actuating handle 36 coupled to the movable rods of the actuating mechanism 8 and the actuating gear, moves the sash profile 2 in a forced manner from a locked closed position into a position perpendicular to the frame profile 3 and displaceable for parallel displacement of the sash profile 2 along the frame profile 3. Independently of the displacement device 9 and the actuating mechanism 8, the running element 10 according to Fig. 1 with rollers 11 is automatically moved into a freely displaceable position with the sash profile 2 by means of a storage mechanism (not shown) arranged on the running element 10 and can be displaceably controlled via the attachment profile 5.As a result, the sash profile 2 can be guided contactlessly past the frame profile 3 in the direction of the arrow 35 according to Fig. 1.

[0046] According to Fig. 3, the extension profile 5 forms a U-shaped or L-shaped structural unit (not shown), which, according to Fig. 1 and Fig. 2, can be fastened at least partially around the circumference to the horizontal and vertical frame members 17, 18, 19 of the frame profile 3 of the window or door 4 on the side facing inward towards the sash profile 2. The frame members 17, 18, 19, 30, which are connected to form a fixed connection, form the frame profile 3 or a casing. In an advantageous embodiment, the frame profile 3, through uniform and flush transitions at the respective corner connections, creates the prerequisite for easy positioning for the extension profile 5 on the frame profile 3. The length of the extension profile 5 can be adjusted to the size of the frame profile 3, for example by simply cutting or separating it, and can then be installed. When the extension profile 5 is installed in the frame profile 3, all functional components can be easily connected to the extension profile 5.Furthermore, the locking engagement elements 13, the displacement device 9, the running element 10 and other functional components which are in a force-locking and / or form-locking relationship with the frame profile 3, such as the stop buffer 45 for the end stop of an open position of the sliding sash profile 2, are simply positioned on the attachment profile 5 in position.

[0047] The transition of the extension profile 5 from the horizontal frame member 17, 18 to the vertical frame member 19 is preferably achieved with a straight cut or a miter cut according to Fig. 2 in the corner areas or, not shown, enabled by an additional frame corner connection component. The cross-section of the extension profile 5 remains the same during the transition from the horizontal to the vertical of the frame members 17, 18, 19, so that functional components can be guided or positioned right into the corners.

[0048] To accommodate the functional components for sliding guidance and lockable positioning with the option of fastening, the attachment profile 5 according to Fig. 3 and Fig. 4 consists of a base plate 20 and, projecting vertically from the base plate 20, the guide web 14 and the leg 21. The cross-sectional view of the attachment profile 5 according to Fig. 3 shows that the leg 21 represents one end of the base plate 20 and the guide web 14 is aligned almost centrally with the base plate 20. The other end of the base plate 20 advantageously terminates, not shown, with the base plate 20 or, as shown, with another vertically projecting web 46.

[0049] According to Fig. 2 and Figures 3, 4 and 7 to 15, the base plate 20 is fastened almost flush with an inner surface of the respective horizontal and vertical frame members 17, 18, 19 of the frame profile 3.

[0050] The leg 21, the guide web 14, and the web 46 are arranged parallel to one another in the longitudinal direction of the extension profile 5. The functionally created distance between the leg 21 and the guide web 14 forms the receiving groove 16 for the control cam 25 arranged on the displacement device 1. The control cam 25 is slidably guided on a transverse wall 24 of the leg 21 and a side wall 28 of the guide web 14. The transverse wall 24 of the leg 21 simultaneously ensures a secure connection and retention of the sash profile 2 to the frame profile 3.

[0051] For a compact design of the attachment profile 5 and a narrow design of the window or door 4 in cross-section, the attachment profile 5 according to Fig. 3 and Fig. 9 is provided with a

[0052] Leg 21 is attached to the visible outer side wall 22 almost flush with a likewise visible outer surface 23 of the frame profile 3. The leg 21 thus forms, together with the frame profile 3, an extension of the frame profile 3 in the direction of the sash profile 2. The rebate area 6 is concealed by the lower and upper frame members 17, 18 and by the vertical frame member 19 to the sash profile 2, thus partially filling the interior of the window or door 4. Furthermore, the visible side wall 22 forms a stop edge for an overlap 31 of the sash profile 2 and the seal 32 arranged on the overlap 31.

[0053] According to Fig. 7 to Fig. 9, the guide web 14 and the leg 21 are designed at different heights, with the leg 21, with its transverse wall 24 directed towards the guide web 14, forming the stop edge for the control cam 25 arranged on the displacement device 9 and projecting beyond the guide web 14. Furthermore, the running element 10, which is slidably mounted on the guide web 14 by means of rollers 11 according to Fig. 10 to Fig. 11, is protected from dirt by the raised leg 21, forms a guard against external interference, and offers security against unintentional derailment from the guide web 14.

[0054] In addition, the guide bar 14 is rounded at its free end 26, adapted to the cross-section of the rollers 11 of the running element 10. The rounded shape further contributes to smooth and secure guidance of the running element 10.

[0055] In addition, due to its shape in cross section according to Fig. 3, the guide web 14 is suitable for receiving the locking element 12 and / or other functional components in a guided position in the longitudinal direction and for forming a fixed and immovable connection with the attachment profile 5.

[0056] For this purpose, the guide web 14 of the extension profile 5 according to Fig. 3 forms a receptacle 27 with an undercut 29 directed into the guide web 14 between the free end 26 and the base plate 20 on a side wall 28. The locking element 12 and / or further functional components, for example the stop buffer 45 arranged on the lower horizontal frame member 17 of the frame profile 3 according to Fig. 12, are designed to be congruent with the receptacle 27 and the undercut 29 and enable a snap-in engagement in the undercut 29. The undercut 29 on the side wall 28 of the guide web 14 allows the opposite side wall 33 to be smooth with a uniformly distributed extension-like profiling and with almost the same profile thickness.The stop buffer 45 is finally fastened by a threaded screw 47, which is clamped in a second receiving groove 48 between the guide web 14 and the web 46 of the attachment profile 5 by screwing it in.

[0057] The web 46 is not absolutely necessary for securing the functional components and is used optionally. The free end, on the opposite side of the leg 21 in the cross-section according to Fig. 3, preferably terminates with the base plate 20.

[0058] Other functional components, such as the locking engagement element 13, can be secured by clamping against displacement in the longitudinal direction and vertical release from the attachment profile 5 using the same method as the fastening type of the stop buffer 45 on the attachment profile 5.

[0059] A firm connection of the profile strip 49 to the lockable closure side of the window or door 4 is made possible according to Fig. 2 in that a shaped part 54 is arranged at the respective ends 52, 53 of the vertical frame member 19 at the transition to the horizontal frame member 17, 18, the so-called joint area according to Fig. 14 and Fig. 15. According to Fig. 13, the shaped part 54 on the frame profile 3 is screwed by means of a first receiving groove 55 into the guide web 14 on the vertically arranged extension profile 5, transversely to the longitudinal direction of the extension profile 5, until a positive and displaceable connection is achieved by an undercut. For an end position of the molded part 14 with a firm, immovable fit on the vertical frame member 19, the molded part 54 can be moved, starting from Fig. 13, to the end 52, 53 of the vertical frame member 19 according to Fig. 14.A second receiving groove 56 of the shaped part 54 engages with the guide web 14 of the horizontal frame member's bottom 17 or the top 18 of the frame member's extension profile 5, forming a positive connection. The vertical connection of the shaped part 54 to the extension profile 5 with the undercut and the horizontal connection of the shaped part 54 to the extension profile 5 ensure a firm and stable fit on the frame profile 3 without the need for additional fastening elements.

[0060] As illustrated in Fig. 5, the molded part 54 has a protruding shoulder 57 in the first receiving groove 55, which engages in a clearance or undercut 29 of the guide web 14 with the rotating movement of the receiving groove 55 over the guide web 14. The previously described rotational end position of the molded part 54 is reached according to Fig. 4, wherein the molded part 54 is seated in the undercut 29 of the guide web 14 and is displaceable vertically in the longitudinal direction to the frame member 19 in the shoulder profile 5, secured against falling out.

[0061] Furthermore, the molded part 54 according to Fig. 15, with a visible outer partially circumferential plane 61 according to Fig. 13, lies flush with a likewise visible outer circumferential surface of the profile strip 49 and forms an extension of the profile strip 49 in the direction of the upper end 52 and lower end 53 of the vertical frame member 19 at the transition to the horizontal frame member 17 at the top and frame member 18 at the bottom, the so-called joint areas. For this purpose, the molded part 54 according to Fig. 4 has, on the opposite side 58 of the receiving groove 55, a partially U-shaped shoulder 59 in cross-section, which divides the molded part 54 in the longitudinal direction partially circumferentially into the first plane 60 and the second plane 61.

[0062] The profile strip 49, as shown in Fig. 15, rests in a snap-in connection on the first level 60 of the molded part 54. The molded part 54 and the profile strip 49, when connected to the extension profile 5, form a one-piece structural unit with the vertical frame member 19 and the horizontal frame members 17, 18 in the assembled final position. The profile strip 49 partially overlaps the molded part 54 of the first level 60 and, as shown in Fig. 15, rests seamlessly with a free end 62 against the shoulder 59 of the second level 61.

[0063] Further shown in Fig. 3, the profile strip 49 is U-shaped in cross-section and has two side webs 63, 64 and a cover rail 65. The side webs 63, 64 form a projection 68, 69 on the respective inner surfaces 66, 67 in the longitudinal direction, which engages in a longitudinal groove 70, 71 of the molded part 54 with an inner surface 72 of the cover rail 65 on the first plane 60 of the molded part 54. This secures the profile strip 49 against horizontal displacement transversely to the longitudinal direction. With a firm fit of the shaped part 54 on the attachment profile 5 fastened to the frame profile 3, the profile strip 49 consequently also receives a stable connection to the frame profile 3 through the locking connection on the shaped part 54. The other free end of the profile strip 49 can advantageously be connected to one of the locking engagement elements 13, also in a similar locking variant, via the shape of the profile strip 49 with the projections 68, 69.Other connections are also possible.

[0064] For a functional design with simple assembly and high stability, the extension profile 5 according to Fig. 3 has the dimensionally stable base plate 20, which has a guide web 14 and a leg 21 projecting vertically toward the sash profile 2. For easy assembly and the absorption of heavy weights, the base plate 20 is attached almost flush to an inner surface 23 of the respective horizontal and vertical frame members 17, 18, 19 of the frame profile 3. For the sake of simplicity, the extension profile 5 can be attached to the frame profile 3 by gluing, clamping, and / or using fastening screws.

[0065] An outer side wall 22 of the leg 21, which is visible into the interior of the room, is almost flush with an equally visible outer surface 23 of the frame profile 3 and forms an extension of the frame profile 3 in the direction of the sash profile 2. The one-piece connected arrangement of the locking engagement elements 13, the molded part 54 according to the invention and the profile strip 49, together fill a large part of the interior of the rebate area 6 between the frame profile 3 and the displaceable sash profile 2 in a concealed manner. In a further embodiment of the invention, the second plane 61 of the molded part 54 and an outer surface 73 of the side web 64 of the profile strip 49 lie flush with the inner wall 74 of the leg 21 on the attachment profile 5.Due to the flush arrangement of the previously described components on the vertical frame member 19 and the seat in the rebate area 6, the window or door 4 achieves a high level of stability and also secures the window or door 4 against unauthorized entry when locked in the closed position. Furthermore, the visible side wall 22 forms a stop edge for the overlap of the sash profile 2 and the seal 32 arranged on the overlap.

[0066] List of reference symbols

[0067] 1 profile arrangement

[0068] 2 wing profile

[0069] 3 frame profile

[0070] 4 windows or doors

[0071] 5 Approach profile

[0072] 6 Folding area

[0073] 7 Fold circumferential direction

[0074] 8 Operating mechanism

[0075] 9 Shifting device

[0076] 10 Running element

[0077] 11 roller

[0078] 12 locking links

[0079] 13 Locking engagement element

[0080] 14 Guide bridge

[0081] 15 guide rail

[0082] 16 mounting groove

[0083] 17 Frame beam, horizontal bottom

[0084] 18 Frame beam, horizontal top

[0085] 19 Frame beam, vertical

[0086] 20 base plate

[0087] 21 legs

[0088] 22 side wall

[0089] 23 area

[0090] 24 cross wall

[0091] 25 control cams

[0092] 26 Free End

[0093] 27 recording

[0094] 28 Side wall

[0095] 29 Undercut

[0096] 30 frame beam, vertical

[0097] 31 Rollover

[0098] 32 Seal

[0099] 33 Side wall

[0100] 34 fixed leaf profile or door panel 35 arrow direction

[0101] 36 Operating handle

[0102] 37 Locking device

[0103] 38 Locking device

[0104] 39 Control

[0105] 40 pivot point

[0106] 41 Cover rail

[0107] 42 tax tab

[0108] 43 Wing spar, horizontal bottom

[0109] 44 Wing spar, horizontal top

[0110] 45 stop buffers

[0111] 46 Bridge

[0112] 47 threaded screw

[0113] 48 mounting groove

[0114] 49 profile strip

[0115] 50 gap

[0116] 51 Area, visible

[0117] 52 End

[0118] 53 End

[0119] 54 molded part

[0120] 55 mounting groove

[0121] 56 mounting groove

[0122] 57 Approach

[0123] 58 page

[0124] 59 paragraph

[0125] 60 first level

[0126] 61 second level

[0127] 62 free end

[0128] 63 side bridge

[0129] 64 side bridge

[0130] 65 deck rail

[0131] 66 interior surface

[0132] 67 interior surface

[0133] 68 lead

[0134] 69 lead

[0135] 70 groove

[0136] 71 groove

[0137] 72 Interior surface Exterior surface Interior wall Level

Claims

Profile arrangement (1) of a window or a door (4), consisting of a sash profile (2), in particular a sliding sash profile, a frame profile (3) and a shoulder profile (5) fastened to the frame profile (3), wherein the shoulder profile (5) accommodates, on a vertical frame member (19) of a so-called locking side, locking engagement elements (13) spaced apart by a gap (50), which interact with locking members (12) fastened to the sash profile (2) and displaceable on an actuating mechanism (8) and achieve locking in a closed position of the window or the door (4), wherein a profile strip (49) is arranged on the vertical frame member (19), which covers the free gap (50) between the locking engagement elements (13) flush with the visible surface (51) of the locking engagement elements (13), characterized in that at the respective ends (52, 53) of the vertical frame member (19) at the transition to the horizontal frame member (17,18) a shaped part (54) is arranged in the so-called joint area, wherein a first receiving groove (55) of the shaped part (54) engages behind a guide web (14) of the vertically arranged extension profile (5) in a form-fitting manner and a second receiving groove (56) of the shaped part (54) engages with vertical displacement in the guide web (14) of the horizontally arranged extension profile (5) and forms a non-displaceable connection with the frame profile (3), wherein the profile strip (49) reaches up to the shaped part (54). Profile arrangement (1) according to claim 1, characterized in that the first receiving groove (55) of the shaped part (54) has a convexly arranged projection (57) which engages in a congruently formed undercut (29) of the guide web (14) and forms the displaceable undercut (29) of the shaped part (54) relative to the guide web (14) of the projection profile (5). Profile arrangement (1) according to claim 2, characterized inthat the shaped part (54) on the opposite side (58) of the receiving groove (55) has in cross-section a partially circumferential shoulder (59) which forms a first plane (60) and a second plane (61), wherein the first plane (60) partially overlaps the profile strip (49) and the second plane (61) is adapted to the cross-section of the profile strip (49).

4. Profile arrangement (1) according to claim 3, characterized in that the profile strip (49) rests with a free end (62) against the shoulder (59) of the molded part (54) and forms a seamless, flush transition.

5. Profile arrangement (1) according to claim 3, characterized in that the profile strip (49) which is U-shaped in cross section is formed from two side webs (63, 64) and a cover rail (65), wherein the side webs (63, 64) form a projection (68, 69) on the respective inner surfaces (66, 67) in the longitudinal direction, which projection engages in a longitudinal groove (70, 71) of the molded part (54) with an inner surface (72) of the cover rail (65) resting on the surface of the first plane (60) of the molded part (54) and secures the profile strip (49) transversely to the longitudinal direction against horizontal displacement.

6. Profile arrangement (1) according to claim 1, characterized in that the attachment profile (5) consists of a base plate (20) and, projecting vertically, of the guide web (14) and a leg (21).

7. Profile arrangement according to claim 6, characterized in that the leg (21) with a visible side wall (22) almost flush with a visible surface (23) of the frame profile (3) forming an extension of the frame profile (3) in the direction of the sash profile (2), covers the rebate area (6) and partially fills the interior of the window or door (4).

8. Profile arrangement (1) according to one or more of the preceding claims 1 to 7, characterized in that the first plane (60) of the molded part (54) and an outer surface (73) of a side web (64) of the profile strip (49) lie flush with the inner wall (74) of the leg (21) on the attachment profile (5).

Images