DE8405419U1 - MULTIPLE-SIDED SLIDING WINDOW WITH SINGLE CAVER PROFILE - Google Patents

Description

Multi-sash sliding window with sash hollow profile

The innovation concerns a more sash sliding window ^ consisting of an ine wall opening inserted, S all-round frame with lower, horizontal running rails and upper, horizontal posts, 2 between each of which a window sash can be moved is held, which consists of a circumferential wing hollow profile, in the clear opening of which a double glazing is fitted in a sealing manner, with adjacent window sashes in their center area in the closed state overlap.

Such multi-leaf sliding windows are in many multiple designs have become known " The hollow wing profile consists of an extruded plastic material or an extruded one Aluminum profile. Such sliding windows are used as attachment windows for existing window systems used to provide better protection against wind, weather and noise influences * It is also known to use sliding windows of this type for cladding terraces, To use verandas, balconies and the like. This falls within the scope of the present innovation of course also the formation of a sliding window door.

The wind pressure and the wind suction loads are all around by of the disc on the wing hollow profile and thus on passed on the frame * The sensitive point with a sliding opening is always the statics of the means « part when closed.

So far it was only known, the middle part of the respective Feiw "tiar $ lWelö through, an internal"

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Reinforce the reinforcement pipe accordingly, However, this has the disadvantage that relatively large and heavy cross-sections are taken for reinforcement, and the installation of such cross-sections in the wing S Cave profile in the middle section is difficult and expensive.

The present innovation has set the task * a multi-sash sliding window in the area of the vertical To reinforce the middle section so that it is easier Installation of the reinforcement bar uni a cost-effective Manufacturing is possible.

To solve the problem, the innovation is characterized by the fact that to reinforce the vertical center section of the window sash, at least the hollow sash profile arranged in the center area is designed as a box profile with a receptacle open on one side when viewed, into which a force fit and form fit associated approach of a center profile which extends in the vertical direction with its longitudinal axis engages and that the approach merges into an "end strip" covering the end face of the hollow wing profile

The main feature of the present innovation is # that the so-called 2 $ Mittelehlußprof11 used for reinforcement from the outside onto the face of the Put on the hollow profile and shape it sit this »is connected.

This, in addition to the favorable reinforcement effect due to the positive and non-positive connection, the additional advantage is that the end face of the middle profile is the face of the hollow wing profile covers and thereby a very clean and elegant appearance of the respective window sash

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Make the subject of claim 2, it is here * provided that 2ur additional stiffening of the wing hollow profile in the middle area the staple bar of the middle S SGhlußprofils in a bent at right angles to this Approach passes over, which can be seen in the space between adjacent window sashes at the respective sash hull profile creates.

A particularly favorable wind- and noise-tight seal

ΐΟ results for the space between each other adjacent middle parts of window sashes when at the approach of the middle end profile one in the sliding direction pointing leg attaches, which overlaps with the adjacent leg of the other window sash.

IS This creates a kind of labyrinth seal, which is particularly windproof. The effect of the labyrinth seal is further improved by the fact that a brush seal in each case in the space between the window sash reaching approach of the central end profile is arranged, which rests on the opposite sash hollow profile of the other window sash. The overlapping legs, which form the labyrinth seal, are therefore at the front in the sliding direction and at the rear of corresponding brush seals in the direction of the opposite hollow wing profile in the closed Sealed condition.

A high stiffening force of the middle profile is achieved in that the engaging in the frontally open receptacle of the wing hollow profile approach of the Center profile designed as a closed box profile 1st.

6er further improve the frictional connection between Central end profile and sash hollow profile is used to

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if from the side of the fold of the double glass evenly spaced self-tapping screws through the wing hollow profile are screwed, which frictionally engages the approach of the center profile in the area of the Connect the mount to the sash hollow profile.

The subject of the present innovation does not only result from the subject matter of the individual Protection claims, but also from the combination of

->. individual protection claims among each other. * ' ^:

¹ ^ 10 All information and features disclosed in the documents, in particular the spatial configuration shown in the drawings, are claimed to be essential for innovation, insofar as they are new, individually or in combination, compared to the state of the art.

In the following, the innovation is explained in more detail with reference to drawings showing only one embodiment explained. Here, further features essential to the innovation go from the drawings and their description Advantages of the innovation.

It shows

Figure 1t schematically drawn plan view of a double sash window,

Figure 2ι section along the line XX-XX in Figure 1 below Removal of the horizontal frame parts *

Figure 3t cut vegetables of the line XXX-XXX in Figure 2.

In a building 6 Ht a circumferential wall opening is arranged * which is framed by a circumferential frame 1 iet, which with the help of known fastening * - and Abdiohtmittel is attached to the lukewarm 6. As shown by comparing Figure 2 and Figure 3, »they are

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Sash 2,3 exactly identical, so that it is sufficient for the further explanation of the innovation, only to describe a window sash. There is an outer window sash 2, which is pointing in the direction of arrow 4 can be moved inside, while on the other side there is an inner window sash 3 that points in the direction of the arrow 5 is displaceable to the other side. Each window sash 2.3 consists of a circumferential Wing hollow profile 7, which either consists of an extruded plastic profile or an extruded aluminum profile or a plastic-coated aluminum profile. Each window sash 2,3 is below with help supported by rollers on a running rail, while it engages above a support rail 25.

According to FIG. 2, this is on the frame side and that is the central area forming wing hollow profile 7 formed exactly the same, although in a further development of the present Innovation could be provided that the frame-side (right in Figure 2) lying wing hollow profile different can be designed as the wing hollow profile 7 forming the central area (in the middle of FIG. 2).

It is therefore sufficient in the present exemplary embodiment / only one vertical side of a window sash 2 or 3 to describe after the other vertical side is formed exactly the same.

The wing hollow profile 7 consists of a hollow profile forming a closed interior 6, in which a box-shaped, ineich closed reinforcement profile 9 is used for reinforcement.

3Q A front side follows the inner space β rectangle-shaped receptacle 10 that is open on the outside. At the The edge area is the receptacle 10 (see * Figure 2 on the right) provided with internal brush seals 11, »rich sealing,. ^ onef9., au $ iQrd .öeten leg of the

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Frame 1.

On the opposite side of the inner ravune 8 closes a receiving profile for receiving a double glass pane 14, which is made with conventionally known strips and sealing compounds 13 on the hollow wing profile 7 with the aid of a support profile 26 that can be snapped onto the front side is attached.

In the middle area (FIG. 2 - middle) the vertical hollow wing profile 7 is in each case provided with a central end profile

TO 15 reinforced *

The middle profile 15 has a box-shaped, closed extension 16, which engages positively in the receptacle 10 and has latching projections 23, which engage in corresponding locking recesses 22 in the area of the receptacle 10 of the F.LÜgelhohlprofils 7.

For a further non-positive connection with the sash hollow profile 7, the double-glazed pane is used from the glass rebate side 14 at regular intervals a self-tapping screw 21 is screwed through the hollow wing profile and penetrates the reinforcement profile 9 and in the area of the receptacle 10 in the approach 16 of the central end profile 1!> intervenes. As a result, the middle profile 15 is additionally in the area of the 10 fastened in the wing hollow profile 7.

Instead of using a reinforcement profile 9 as a closed hollow profile, a U-profile or two nested U-profiles can be used.

The box-shaped attachment 16 of the central end profile 15 merges into a frontal liner 17, which the whole The end face of the respective window sash 2, 3 in the sliding direction 4, S covers.

01 «ftirnltitt · 17 int in direction, sum space ₍

-ιο-between opposing wing hollow profiles 7 bent and forms a 180 "bent projection 18, which with its end face also on the wing hollow profile 7 rests on the inside. On the outside of the approach 18 a brush seal 20 is in each case arranged, which is attached to the opposite sash hollow profile 7 of the other window sash is applied.

At the approach 18 there is also a point in the Schieberichtunr Shaped leg 19, which read / end with the opposite ~> 10 legs 19 of the other middle profile 15 overlaps.

As a result, the labyrinth seal described at the outset is formed, the front and rear in the sliding direction is sealed by the brush seals 20 described.

With the use of a center profile according to the innovation 15 has the advantage that sliding windows of great height (including sliding doors) are produced without affecting the statics of the middle section. This is because only a breakthrough in the area of the middle section by one

Measure from L / 300, where L is the length of the sliding window «in O is vertical direction.

The middle end profile 15 according to the invention can e.g. made of a white-lacquered extruded aluminum profile exist. A steel version is also possible, which is correspondingly lacquered or an in Extrusion process coated with soft or hard PVC or foamed-in rail.

It is also possible to use the entire center closure profile 3iO from an extruded plastic material, e.g.

PVC or another Xunftitoffmaterial , iu design.

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1 «lame

2 casements (left)

3 casements (smelled J

4 direction of arrow

5 irffilritfhtung

6 structures

7 Sash height I-profile ^ 8 interior

^ 9 Reinforcement profile

10 recording

11 Brush seal

12 strips

13 Sealant

14 double-glazed halves

15 center profile

16 approach

17 end strip

18 approach

19 legs

20 Brush seal Q 21 Self-tapping screw

22 locking recess

23 locking projection

24 track

25 support rail 26

Claims (8)

, Q. RIESLING DR.-ING. P. RIEBLINQ Ofpl.lnfl ,, Ing. (Grad.) * DpWK »jB h UfM pt— rOuio - -'t EM890 Lindau (BodeniM ·) * February 13, 1984 Registration company Gardinia-Feneter-Profil-Systems 8999 Maierhöfen / AlIgSu, protection claims 1. Mehrflttgellges sliding window, consisting of one Surrounding frame with inserted into a wall opening lower, horizontal horizontal rails and upper »horizontal support rails, between each of which a window sash is held displaceably, which consists of a circumferential wing hollow profile, in the clear opening a double glass is fitted in a sealing manner, with adjacent window sashes in the closed state overlap their central area, thereby characterized in that to reinforce the vertical center section of the window sash <2.3) at least the hollow wing profile arranged in the middle area (7) is designed as a box profile with a receptacle (10) open on one side in Schieberichtunf (4,5), IS in which frictionally and positively an assigned Approach (16) of a center end profile (1S) extending with its longitudinal axis in the vertical direction a « engages and that the extension (16) in one of the end face the end strip (17) covering the hollow profile (7) Transforms. PÖliifltl IBrTpAMf) W MMMifMAi Pawl »« M v WMpOT! Teftji PÖliifltl IBrTpAMf) W MMMifMAi —— - - ™ • umm »mm IUM (NMt Pawl» «« «Mw vw * hi * mmlhm« ii «ini (i9MWifu? IiM» Ni ' mmmmnm MM tMommmMWM! · '(DÄUil4iM.. ···. Mm§m MWu «IW, MfeittMOHU« »« MH4 tmSjThtr ·.: ,, I ΨΜΙΜΙ / * IMNIfH (SIW.KfMMttfU WMtM -2- 2. Sliding window according to claim 1, characterized characterized in that the end strip (17) merges into a projection (18) which is bent at right angles to this and which is located in the space between each other Jt 5 adjacent window sashes (2,3) on the sash hollow profile '(7). 3. Sliding window according to claim 2, characterized in that the shoulder (18) is a ( Leg (19f [O ^ attaches to the adjacent leg (19) of the other window sash (2,3) overlaps. , 4. sliding window according to claim 1, characterized gekenn ze rejects that the approach (16) of the Central closing profile (15) has latching projections (23), which engage in associated latching recesses (22) in the region of the receptacle (10) of the hollow wing profile (7). 5. sliding window according to claim 1 or 4, 4 a d u r ch marked that the Approach (16) of the middle profile (15) is designed as a closed box profile. 6. Sliding window according to claim 1 or 5, characterized in that ze rejects that from the side of the false · of the double glass evenly spaced self-tapping screws (21) through the wing hollow profile (7) are screwed, which the approach (16) ώββ middle end profile (15) connect positively in the area of the receptacle (10) to the wing hollow profile (7) » 7. Sliding window according to claim 3, characterized in that »that at dent in the space between the window sashes (2,3) reaching approach (18) of the middle section (1S) a brush seal <:? (20) Which is arranged on the opposite [The sash hollow profile (7) of the other window sash (3, 2) lies against it. , ", J ··, Mil JII« ¹¹ «·· ··« J III., ' I t I 4 · · ■ · 8. Sliding window according to one of claims 1-7, characterized in that dan middle closing prefil (1S) from an etranggepreeeten Aluminum, steel or plastic profile. 9, sliding window according to one of the «claims 1-7, as a result, the central closure profile (19) is made of a synthetic material Metal profile.