EP0987396A2 - Cladding for windows or doors - Google Patents

Abstract

The cladding for windows and/or doors is especially of extruded aluminum profiles using at least two profile components (20,22,24), forming a channel cut back within to take the head of the mounting (26). One profile section (20) has groove structures (36,38) to hold the edge of the adjacent profile component (22,24). The first section forms part of the cladding structure, irrespective of the dimensions of the frame or door or window.

Description

The invention relates to a panel made of profile material, in particular in shape of extruded aluminum profile material, especially for windows and / or doors with of the window or the door or its or its frame and / or casement or Share these outgoing fasteners such as swivel brackets or eccentric screws each with a head that fits into an undercut receiving channel of the profile material engages, in particular the head can be aligned by turning on the receiving channel or the head by pressing the profile material onto the head in the receiving channel is fixable.

To protect wooden frames against the effects of the weather or worn ones To renovate the frame, it is known from z. B. aluminum profile existing panels to be used, which visually cover the frame or casement or rungs. It is essential that the dimensions of the cladding is individually designed for the frame dimensions to be covered, a disadvantage that especially for old windows that are not made of industrially prefabricated parts given is. In order to remedy this, a renovation system is described in DE 295 17 566 U1 proposed, which consists of pre-made sections of customizable There is profile material. The cladding of each frame part consists of one one-piece profile material, being different for tuning on frame legs Width cutting of leg sections takes place. Should be covered a fighter wood are used, two sections of profile material of the same cross section are used between which an intermediate piece extending over the height of the profile material sections runs.

DE 26 28 050 A1 describes a frame arrangement for doors and windows with a covering can be seen in which the panel has an undercut groove, in the Head engages a screw element, which in turn directly with the sash is screwed.

The undercut channel is a section of a profile material section, by means of which one leg of a wooden frame is covered to the extent necessary. For frames different leg widths therefore different profile material shapes are necessary.

From DE 295 03 961 U1, a window set timber cladding profile is known, the two has undercut receiving channels for fasteners. Within the recording channels on the spanned plane, further receiving channels run out along the longitudinal edge of the profile, in which cladding profiles can be inserted in order to clad a set timber or cuff.

DE 78 28 037 U1 is a veneer for frames or frame parts on windows described, which from a directly attachable to the frame U or H profile and there is an insertable angle profile in the groove. To the H or U profile To fasten a window, it is necessary that the leg on the window side is longer than that is on the angle profile side. As a result, the U or H profiles cannot be narrow Glare or casement frames can be attached. The type of connection is a quick one It is not possible to replace the entire veneer itself.

From CH 568 465 A5 an additional window frame is known, the first and second There are profile parts that can be plugged into one another and then screwed together. This points first profile part on a C-profile section, in the corner connection angle can be introduced to Assemble profile elements into a closed frame. The profile parts themselves can be completely prefabricated operationally, with dimensional adjustment to the in the wall anchored frame or the window opening is made.

DE-A 2 203 356 relates to a window or a door, which means by itself overlapping, preferably made of aluminum profiles is clad. One of the Profiles have a C-shaped receptacle for windows or doors Holders that extend from the frame of the window or door. For this purpose, in the Frame slots are inserted into which a vertical bar of the holder is inserted and then is screwed.

The present invention is based on the problem of cladding the one described above Kind in such a way that regardless of frame dimensions, in particular the width of the frame legs to be covered with prefabricated parts is a covering becomes possible without the need for complex processing. In particular, Fighter and set timbers, face plates or rungs can be disguised. Also supposed to it can be possible to clad windows and doors that are not made of wood but made of wood other frame materials such as plastic or metal. Furthermore, a simple Attaching the cladding may be possible.

According to the invention, the problem is essentially solved in that the profile material consists of a first and at least a second profile element that the undercut Receiving channel a first section of the first profile element arranged on the frame side from which at least one second section delimiting a groove-like receptacle originates, in which an edge-side section of a second profile element runs, and that is dimension-independent of frames to be clad or parts of these same first profile elements Sections of the fairing are.

According to the invention, a panel is proposed which consists of two profile elements, which can be detachably connected to one another, the first profile element preferably being connected via the Fasteners designed as eccentric screws or rotary holders with the glare or Sash frame or parts of this is connectable. As a result, only one is required small area of the frame to be clad in order to fasten the cladding, a Possibility not to remove the cladding in particular from DE 78 28 037 U1 offers. The use of the eccentric element also gives the advantage of that a simple assembly or detachment of the first profile element and thus the cladding can be done. There is also the possibility of having the receiving channel Press the profile element onto the head of the fastening or clip it on.

In particular, it is provided that the first profile element in section from a C-profile and is composed of at least one T-profile, the middle leg of the cross leg of the C-profile or from a side leg of the C-profile. As a result, two or four groove-like recordings provided by sections of the C-profile and or the T-profiles are limited, the respective bottom of the groove-like receptacle is formed by the middle leg of the respective T-profile.

A further embodiment of the invention provides that the receiving channel has a hat-like cross-section with longitudinal slot limited by webs, within it the head of the fastener extends. For this purpose, the webs engage on the edge groove-like depressions or cutouts of the head.

The hat-shaped cross section of the receiving channel can be symmetrical or asymmetrical be trained. Regardless of this, the receiving channel preferably consists of a first slot-side chamber and a subsequent second chamber less Width extension, the outside of an outer wall running parallel to the webs is limited, which protrudes laterally over the second chamber and a side boundary of at least one groove-like receptacle. The outer wall of the second chamber have a width that the clear distance of the outer surfaces of the corresponds to the first chamber bounding walls.

In order to provide a first profile element to be connected to a frame ask, this can be symmetrical with respect to its receiving channel, so that there is initially a groove-like receptacle.

In the case of a symmetrical design of the first profile element, it is particularly provided that that each longitudinal side leg of the profile element has an S geometry in section, the longitudinal side legs symmetrical to a central plane of the profile element are trained.

Alternatively, the profile element can be asymmetrical with respect to its receiving channel be formed, perpendicular to the outer wall delimiting the second chamber is a groove-like receptacle, the longitudinal edge of a section of the first and second chamber bounding side wall is limited, which is a longitudinal side leg corresponds.

There is also the possibility that two of the outer wall are perpendicular to each other extending groove-like receptacles or are limited by this, a section the outer wall groove base of one of the groove-like receptacles and another Section of the outer wall is the side wall of the other groove-like receptacle.

In particular when designing the receiving channel in the form of two width dimensions chambers deviating from one another result in a low height of the first Profile element when the head of the fastening element, which is preferably designed as an eccentric screw runs only in areas within the intake channel. Because the groove-like recordings can run in different planes, there is a high Flexibility and possible application for cladding the desired frame or casement of windows and doors.

An edge-side section of a second can then be inserted into the respective groove-like receptacle Profile element are introduced to the desired cladding or curtain shell To make available.

In particular, a cladding is proposed that consists of a first section a C-profile and a T-profile composite profile part, the middle leg of the T-profile protrudes centrally from the cross leg of the C-profile. The first profile part forms the basis for the respective cladding of one leg, one rung, one Setzholzes etc., wherein the receiving channels delimited by the outer cross leg of the T-profile Recordings for edge areas of second profile parts are in the desired Geometry or dimensions having second profile elements for the necessary cladding of the frame or parts of it. The second profile parts can then in be connected to the frame as usual.

Because the cladding of a rung, a frame leg, a fighter or Set wood etc. is always composed of two elements, with the first profile part Any frame of a window or door can form the basic or basic element are clad so that it is only necessary to attach the second profile parts to the respective one Adjust frame dimensions. Since the cladding itself with the first profile parts Frame is connected, it is only necessary to fasten the necessary spacing to attach to the frame to be clad, then by so-called Clip on to fix the first profile part. The fasteners can be used as Eccentric screws can be designed to not only secure fastening, but also in necessary extent to allow loosening of the first profile part.

To easily insert the edge areas of the second profile parts into the receiving channels with simultaneous flawless fixation, it is provided that the cross leg of the C-profile has a width that is greater than that of the cross leg of the T-profile is.

Furthermore, the cross leg of the T-profile should be bevelled on the longitudinal edge, so that a steady transition from the cross leg of the T-profile into the second one fixed by it Profile part is given. The second profile part itself preferably has the geometry of an L. on, with the leg extending from the transverse leg of the T-profile in the direction of to clad frame runs.

Further details, advantages and features of the invention result not only from the Claims, the features to be extracted from these - individually and / or in combination -, but also from the following description of the drawing preferred embodiments.

Fig. 1

einen Schnitt durch eine erste Ausführungsform einer Verkleidung eines Fensters,

Fig. 2

einen Schnitt durch eine zweite Ausführungsform einer Verkleidung eines Fensters,

Fig. 3

einen Querschnitt einer Verkleidung,

Fig. 4

eine perspektivische Darstellung einer Verkleidung einer Sprosse eines Fensters im Ausschnitt,

Fig. 5

einen Querschnitt durch eine weitere Ausführungsform eines ersten Profilelementes,

Fig. 6

einen Querschnitt durch eine dritte Ausführungsform eines ersten Profilelementes und

Fig. 7

einen Querschnitt durch eine vierte Ausführungsform eines ersten Profilelementes.

Show it:

Fig. 1

2 shows a section through a first embodiment of a window covering,

Fig. 2

2 shows a section through a second embodiment of a window covering,

Fig. 3

a cross section of a panel,

Fig. 4

1 shows a perspective illustration of a cladding of a rung of a window,

Fig. 5

3 shows a cross section through a further embodiment of a first profile element,

Fig. 6

a cross section through a third embodiment of a first profile element and

Fig. 7

a cross section through a fourth embodiment of a first profile element.

If the invention is explained in the exemplary embodiments on the basis of windows, this is done this is not a limitation. Rather, the teaching of the invention is everywhere there Applicable where in particular to clad elements related to the house and living area are. The main application is windows or doors.

1 is a section of a window comprising a frame 10 as well shown for this pivotable casement 12 with disc 14. Be outside the frame 10 and the sash 12 with a panel 16, 18 in one Scope covered that the preferably made of wood when the window is closed Frames 10, 12 are no longer visible. It goes without saying that the frame is covered from other materials such as plastic or metal according to the following teaching also possible.

The linings 16, 18 protect the frames 10, 12 or one Renewing worn frames is no longer due to the cladding 16, 18 required.

Each cladding 16, 18 consists of preferably extruded aluminum profile elements 20, 22 and 24, respectively, directly from the frame 10, 12 via a fastening element like the rotary holder or eccentric screw 26, the first profile part 20 starts. This consists of a first section formed as a C-profile 28, from the outside, d. H. Cross leg 30 as a second section, a T-profile 32 starts out, the transverse legs 34 of which are parallel runs to the cross leg 30 of the C-profile 28. The width extension of the transverse leg 34 is shorter than that of the cross leg 30 of the C-profile 28.

Between the cross leg 30 of the C profile 28 and the cross leg 34 of the T profile 32 are receiving channels 36, 38 formed in the edge portions 40, 42 of the second in their Geometry or dimensions of different profile parts 22, 24 can be introduced or inserted are. In this case, the second profile part 24, which of the first profile part 20, which with the Frame 10 is connected, with its angled in the direction of the sash 12 Leg section 40 to the outside of the transverse leg 34 of the T-profile 32 of the first extend with the casement 12 connected profile part 20. With the sash closed 12 can the leg 40 with a sealing lip 46 on the outside of the cross leg 34 concerns.

The second profile part 24 starting from the casement 12 has in comparison to that Profile part 22 of the frame 10 has a different geometry without making changes in relation to the respective first profile part 20 Measures any desired cladding geometry can be achieved, taking on pre-made Elements can be used.

This is also illustrated with reference to FIG. 2, the same elements having the same reference numerals are provided. It goes from the receiving channels 36, 38 of the T-profile 32 each a second profile part 48, 50 or 52, 54, which recognizable a desired geometry or dimension to the sash 12 or frame 10 in the desired Covering the circumference and thus dressing up. The first profile parts 20 are detached from this identically trained.

Identical first profile parts 20 can also be used, for. B. rungs 56 one Window to dress up (Fig. 3, 4). This does not go from a rung end outer surface 57 Connection elements shown corresponding to Figures 1 and 2, so rotary holder or Eccentric screws from those formed by the C-profile 28 of the first profile part 20 Intervene in receiving channel 58. To cover the rung 56 then go from the receiving channels 36, 38 that between the T-profile 32 and the C-profile 28 of the first profile part 20 are formed, L-shaped angled second profile parts 60, 62, so as to Cover the longitudinal legs 64 and 66 of the rung 56.

3 and 4 illustrate the T-profile 32 with its middle leg 68 in the middle of the outer surface of the transverse leg 30 of the C-profile 28 out. The width of the cross leg 34 is noticeably narrower than that of the cross leg 30 of the C-profile 28. In other words, the first profile part 20 exposes itself a C-profile 28 and an H-profile delimited on the outside by the T-profile with a common one Leg together, which is formed by the cross leg 30 of the C-profile 28. Since the outer cross leg 32 is shorter than the inner cross leg 30 of the C-profile 28, the H-profile thus formed consequently has outer legs of different lengths.

The longitudinal edges of the cross leg 34 itself should be chamfered so that there is a steady Transition between the second profile parts 60, 62 and the cross leg 32 of the first Profile part 20 results. In this case, the cross leg 32 has a trapezoidal shape in section whose long base leg faces the C-profile 28.

The attachment or detachment of the first profile parts 20, 28 heads in their C-profile sections protrude the eccentric screws or rotary holder 26 is done by turning the latter the heads are aligned with the C-profile sections 28 such that either the effective width of the head cannot penetrate the slot of the C-profile 28 (attachment) or the effective width is narrower than that of the slot (loosening or fitting).

Due to the nature of the fasteners, it is necessary to process the one to be clad Not frame. The covering is applied by moving it in the direction of the Fastening element, ie moved perpendicular to the plane spanned by the frame so that the heads of the fasteners penetrate the C-profiles. Then be the fasteners rotated, causing the fairing to stay on the heads can be deducted. These measures take place with eccentric screws as fasteners. Of course there is also the option of cladding the heads clip on. In this case, the heads are rotationally symmetrical to the longitudinal axis of the Fastener trained. The cover can be removed by turning the heads then no longer possible.

5 to 7 are further preferred embodiments of first profile elements 156, 158 and 160 shown, preferably with a frame 10 or sash 12 via eccentric screws or connecting elements with eccentric heads are connectable. The profile element 156 shown in FIG. 5 is in particular for fastening to a casement and the profile elements shown in FIGS. 6 and 7 158, 160 intended for attachment to frame, but without this the teaching according to the invention is to be restricted.

The profile element 156 of FIG. 5 differs from that of FIGS. 1 and 2 in that than that not only from the cross leg 162, but also from at least one side leg 164 of a T-profile 170, 172 providing a receiving channel 166. The T profiles thus provide a total of four outer groove-like receptacles 174, 176, 178, 180 for second profile elements or their edge section available. The T-profiles need it 170, 172 do not necessarily start in the center of the respective leg 162, 164, like the T-profile 170 clarifies.

In the profile element 158 according to FIG. 6 there is a receiving channel 182 which is hat-shaped in section provided, in sections in which a head 184 of a fastening element such as an eccentric screw intervenes. The receiving channel 182 is composed of an outer first Chamber 186 and an inner second chamber 188 of smaller width together. Longitudinal edge the chambers 186, 188 are consequently of longitudinal S-shaped sections 190, 192 limited, which run symmetrically to a center line 194 of the profile element 158. The free longitudinal edges 191, 193 of the frame-side boundaries or webs 195, 197 engage in groove-like recesses 199, 101 of the head 184, as a result of which a secure Fixing is guaranteed.

The outer wall 196 delimiting the inner chamber 188 extends laterally up to a plane of the side legs spanned by the respective free outer surface 198, 100 190, 192, whereby groove-like receptacles 102, 104 are formed, in turn Edge areas of second profile elements can be inserted. The recordings 102, 104 consequently run parallel to the front outer wall 196.

In other words, the groove-like receptacles 102, 104 become from longitudinal side walls 106, 108, portions of the outer wall 196 of the inner chamber 188 and inner Walls 110, 112 of the outer chamber 186 running parallel to the outer wall 196 limited.

The arrows 114, 116 shown in FIG groove-like receptacles or outer receptacle channels 102, 104 insertable second profile elements be hinted at.

If the profile element 158 of FIG. 6 is formed symmetrically to the longitudinal center plane 194, then 7 has an asymmetrical geometry.

The profile element 160 has a receiving channel 118, which is L-shaped in section and within which there is a head 120 of a fastening element in sections extends. Here, as in FIG. 6, longitudinal edges 122 delimiting a slot also engage, 124 of a frame-side boundary 126 in corresponding groove-like recesses 128 of the Head 120 a. If this or the screw element is rotated as a whole, it can be due to the asymmetrical, eccentric design of the screw element a problem Remove the profile element 160 from the fastener.

The receiving channel 118 likewise consists of an outer chamber running on the web side 130 and an inner chamber 132, which has a smaller width than the former having. 6, the outer and inner go Chamber 130, 132 in the region of a longitudinal leg 134 flush with one another, whereas in the area of the opposite longitudinal leg with an S geometry in section 136 a step is formed. This level represents the inner limitation of a first outer receiving channel 138, the outside of a portion of an outer wall 140 is limited, which in turn is the outer boundary of the inner chamber 132 of the receiving channel 118 is.

A second receiving channel 142 runs perpendicular to the first receiving channel 138 starts from the outer surface 144 of the outer wall 140. A side boundary of the recording channel 142 forms a section of the longitudinal side wall 134, parallel to it and, starting from the outer wall 140, a web-like projection 146 runs, which further side boundary of the groove-like receptacle 142. The attachment or detachment the first profile parts with the fasteners or their heads can accordingly the explanations according to FIGS. 1-4.

Claims (15)

Cladding (16, 18) made of profile material, in particular in the form of extruded aluminum profile material, for in particular windows and / or doors with the window or the door or its or its frame and / or sash (10, 12) or Parts of these outgoing fastening elements such as rotary holders or eccentric screws, each with a head (26, 120, 184) which engages in an undercut receiving channel (58, 166, 192) of the profile material, the head in particular being able to be aligned by turning the receiving channel or the head can be fixed in the receiving channel by pressing the profile material onto the head,
characterized,
that the profile material consists of a first and at least a second profile element (20, 22, 24, 156, 158, 160), that the undercut receiving channel (58, 166, 192, 118) is a first section of the first profile element arranged on the frame side of which runs out of at least one second section delimiting a groove-like receptacle (36, 38, 174, 176, 178, 180, 102, 104, 138, 142), in which an edge-side section of a second profile element (22, 24) runs, and that dimensionally independent of frames to be clad or parts of these same first profile elements are sections of the cladding. Cladding according to claim 1,
characterized,
that the first profile element (20, 156) is composed in section of a C-profile (28, 168) and at least one T-profile (32, 170, 172), the middle leg (168) of the cross leg (30, 162) of the C-profile or from a side leg (164) of the C-profile, the groove-like receptacles (36, 38) being formed between the cross or side leg of the C-profile and the cross-leg of the T-profile. Cladding according to claim 1 or 2,
characterized,
that the T-profile (32, 170, 172) starts in the center or off-center from the transverse or side leg (30, 162, 164) of the C-profile (28, 168) and / or has a width in relation to its transverse leg which is less than that of the C-profile. Cladding according to at least one of the preceding claims,
characterized,
that a T-profile (170, 172) originate from the C-profile (28, 168), in particular from its cross-leg (162) and at least one of its longitudinal legs (164). Cladding according to at least one of the preceding claims,
characterized,
that the receiving channel (182, 118) has a hat-shaped or L-shaped cross section and / or a frame-side longitudinal slot delimited by webs (193, 195, 124, 126), within which the head (184, 120) of the fastening element extends . Cladding according to at least one of the preceding claims,
characterized,
that the webs (195, 197, 124, 126) engage on the edge (199, 101) in adapted recesses in the head (184, 120). Cladding according to at least one of the preceding claims,
characterized,
that the receiving channel (182, 118) consists of a first outer chamber (186, 130) running on the frame side and an adjacent inner chamber (188, 132) of less width, which on the outside is parallel to the webs (195, 197, 124, 196 ) extending outer wall (196, 140), which at least in sections delimits at least one groove-like receptacle (102, 104 138, 142). Cladding according to at least one of the preceding claims,
characterized,
that the receiving channel (58) is formed symmetrically to a central plane (194) of the profile element. Cladding according to at least one of the preceding claims,
characterized by
that each longitudinal leg (198, 100) of the profile element (158) has an S-shaped geometry in section, the longitudinal legs being symmetrical to the central plane of the profile element (158). Cladding according to at least one of the preceding claims,
characterized,
that the profile element (160) is asymmetrical with respect to its inner receiving channel (132) and that a groove-like receptacle (142) extends perpendicularly from the front outer wall (140) delimiting the inner chamber (132). Cladding according to at least one of the preceding claims,
characterized,
that the groove-like receptacle (142) running perpendicular to the outer wall (140) is delimited on the outside by a longitudinal side wall (134) of the first profile element (160) delimiting the inner and outer chamber (130, 132). Cladding according to at least one of the preceding claims,
characterized,
that two outer groove-like receptacles (138, 142) extend from the outer wall (140), a section of the outer wall being the groove base of one of the receptacles and the side wall of the other receptacle. Cladding according to at least one of the preceding claims,
characterized,
that the outer chamber (186, 130) and the inner chamber (182, 132) of the receiving channel (182, 118) merge into one another via a step, the frame-side boundary of the groove-like receptacle (102, 104, 138), and that the remaining one boundary of the groove-like receptacle facing away from the frame is delimited by a section of the outer wall (196, 114) of the profile element (158, 160). Cladding according to at least one of the preceding claims,
characterized by
that the second profile part (22, 24, 160, 162) has an L-shaped or L-shaped geometry in section. Cladding according to at least one of the preceding claims,
characterized by
that second profile elements (22, 24, 160, 162) which differ in their geometry and / or dimensions from one another can be inserted into the receiving channels (36, 38) of the first profile element (22).

Images