DE1904648A1 - Device for the movable holding and sealing closure of fillings in building openings, in particular of window sashes in window frames - Google Patents

Description

813 Starnberg near Munich

DIPL-ING. K. SIEBERT

Patent attorney ^; κ

ΚΑΙΕΝΙΑΝΪΪΑ.Μ Postal checking account Munich «917

the

Werner Frach, Timber Agency, 858 Bayreuth, Friedenstra

1 QfIARiR

ße T6

Device for "movable" holding and sealing of fillings in building openings, in particular of casements in window frames -. '. ·.

The invention "relates to a device for" moving Holding and sealing of fillings in building openings, especially window sashes in Window frame, with the filling facing the building opening Sealing, elastic, tubular, variable cross-section by regulating the internal pressure Has hollow profiles.

In known windows (DBP 957 068) are to solve the Sealing problems on windows between the casement and Outer frame as pneumatically adjustable hollow profile lock trained seals provided. The window sash was only used in the window frame locked with mechanical means (fogging). Even if there are several locking points between Provides window sashes and frames, so can Pressurizing the seal does not entirely prevent the sash from getting between the locking points sags, so that the contact pressure of the seal and thus its sealing effect on the

: · Ν. V 1904 6 4S

bent places is questioned »It shows, therefore, that a very advantageous one in itself Effect of the per se "known use of" an inflatable seal. Hoses. As a result of Use of mechanical fittings only in imperfect Is suitable for solving the sealing problem that exists with conventional windows «,

It has also been suggested that the mechanical. - ^: Elements (fittings) for locking the window frame to the frame via a hydraulic system "to operate, which is also suitable for operating the hollow profiles serving as a seal." pressing the entire circumference against the frame, and thus at the same time sealing and locking s without being able to dispense with a relatively complicated mechanism for moving the bearings and other movement elements sum actuating the window sash _s, for example for pivoting or tilting ά-eaaalben-i «.. '· _

In contrast, the object of the invention is to provide a device for opening and closing ■; Fillings in building width openings _s , for example, of window sashes in window frames, doors in door frames or the like. s «, create _s " with. which as well.b.1 the sealing as well as the locking as auoh aas /

Essentially holding the filling during opening takes place without additional mechanical components and in a particularly simple manner.

The invention solves this problem in a device of the type mentioned in that in the area between the frame of the filling and the frame of the opening a parallel to the hollow profile extending, flexible and / or elastic closure member is provided with a longitudinal edge either with the Frame of the filling or is firmly connected to the ι frame of the opening and which is directly or is arranged or designed to cooperate indirectly with the hollow profile in such a way that the closure member when expanding the hollow profile cross-section by increasing the internal pressure with one of the ' Longitudinal edge remote area sealing and fixing against the frame of the opening and / or the frame is pressed against the filling. '

The hollow profiles "in the frame profile of the window frame or in the frame profile of the sash and the closure member in the sash profile or in. Be fixed frame profile, the closure member with an expanded hollow profile against the The frame profile or the sash profile can be pressed. ·

In this proposed solution according to the invention, the flexible or elastic closure member takes over the cooperation mli clem. H thLpiijlL both the function

4 ^ / 0409

of a dietary organ, as well as the function of a continuous hinge between the window sash and the frame, with the hollow profile for both functions "is under pressure and the closure element presses sealingly against the frame profile carrying the hollow profile * Only when the hollow profile is depressurized can Sash frame and frame at the appropriate points by pivoting or tilting away from each other be separated; ' the closure member occurs when it is attached to the sash profile from the Inside the frame profile, and if it is on the frame profile is attached, then it is released from the sash frame through the hollow profile without hindrance.

According to a further proposed solution of the invention it is provided that the closure member and the hollow profile are integrally connected to one another. This The proposal brings an additional, very considerable simplification the construction according to the invention, since this is only a flexible part, which at the same time the function of sealing, holding, moving and locking is required. This organ can be anchored either in the frame or in the sash and with his as HphlcLuschnitt formed area after that Expand either in ____. 'Formed by a single frame part Recesses or in a recess formed by both frame parts, the frame parts

009846/04

compressing due to the pressure effect of the hollow profile, be arranged entering. This particularly advantageous Solution according to the invention establishes "-a" self-employed Protection. '

The device according to the invention practically dispenses with any metal fittings; through this a considerable simplification and cheaper construction is achieved; In addition, this is not necessary Attaching fasteners to secure the Metal fittings on the frame parts, which is a decisive advantage, especially with plastic windows. The achieved sealing effect "is far above the requirements; a passage of dust or air or water is completely excluded. It will be an absolute uniform sealing effect achieved over the entire circumference of the sash or window frame. For example it is possible with a window sash of approx. 1m χ 1m and at approx. 2 atm pressure inside the hollow profile. if this has a pressing width of approx. 1 cm, a holding force of 800 kg can be generated. Comparatively is the wind pressure at wind force 12 on such Window approx. 120 kg. It is of course possible, according to the invention, to have such a detergent effect with. to achieve a liquid, as well as a gaseous pressure medium.

Depending on which sides of the frame are pressurized

009846/0409

and which are pressureless can be achieved without, ■ special control effort, optionally rotating and tilting the window sash around a vertical frame part "or around a horizontal frame part. It does not matter whether the window is around the left or the right one
vertical frame part or around the upper or the lower horizontal frame part ? -

As a result, there is no separate storage for left or right-hung windows and for. Windows with or without tilting option. A single basic type can only be adjusted to the desired conditions (positions of the tilt and / or rotation axis) by appropriately clamping the 4 hose connections.
convert in the simplest way. The device according to the invention can advantageously be installed on different windows in the same way
Materials, "for example made of wood or metal, but also on plastic stars, can be used.

Further details and features of the invention are the following description, the claims and the Refer to drawing.

Show the individual figures in the drawing

Fig. 1 ein.Schnitt through the casement and . the frame, with the window closed,

0Ö $ 846 / 04Ö9

19046Λ.8

FIG. 2 shows a section according to FIG. 1, but at

open window - ..--. '

Pig..3 a section through the frame and the . Sash frame with another embodiment of the gate direction according to the invention, at. tilt-ready position of the still closed window,. .

Fig. 4 -

and 5 each a section through the frame profile and

- · Sash profile with shifting designs the device according to the invention,

. Fig. 6; -. ■■ '■. ■ ■ - ■■ - ■ "..'. ■■■■" ■

to 9 each a section through the frame profile and sash profile, with different Embodiments of the device according to the invention, wherein between the hollow profile and the closure member a movable support rail is provided in each case, when the Window, - , "' - -

Fig. 10

and 11 each a section through the sash profile and frame profile with different Embodiments of the invention Device, with hollow profile and closure member combined are, with • the window closed, ■ - '"" .; ".;

009846/0409

Pig. 12. a hydraulic control system for the · - - device according to the invention.

In Pig ;. 1 is a section through the window frame of a Tilt & Turn window shown. In the sash 1 is the Glazing la added; on his frame 2 facing side, the sash frame carries a sash profile 3, in the manner according to the invention with the frame profile 8 of the frame cooperates. The frame profiles ■ can be made of any material; usually they are made of metal, preferably steel or aluminum. In the inner area of the frame profiles a flexible, possibly elastic closure member 5- is provided, 1 in the sash profile 3, namely at 5a., Is attached, and its free end in the area 5b cooperates with the hollow profile 6 fastened in the frame profile 8. In Fig. 1, the hollow profile 6 is expanded Position shown, d. H. due to the pressure prevailing in the hollow profile 6, the closure member 5 sealing against another part of the frame profile pressed on. In the position of 'shown in Fig. The window sash can according to Arrow a can be rotated around the round bar 4 connected to the sash profile 3, the round bar 4 ' is rolled on the slide rail 7> which is supported on the frame profile. It is best to use the slide rail 7 to make it independent of the frame profile, because this enables precise adjustment of the window sash is facilitated in the frame. Under certain circumstances, it is sufficient, such a slide 7 only on the as

009846/040 9

Provide axis of rotation selected side of the penster; "In this case the window on the opposite side" can be moved out more easily when turning. As long as the hollow profile has the expanded position according to Pig. 1, the side of the penster shown here is tightly closed and the closure member 5 is held in the frame profile. Da-it on its other edge, namely at. 5a. "is fastened in the sash profile, it also serves as a hinge when the window sash is turned around the round bar 11, with the narrow area of the closure member 5 partially wrapping around the round bar 4 as shown in Figure 2 ... retained in Pig 2 illustrated position, but also in all of the preceding liners readily from the continuous over the entire side of the window Vers.chlußorgan 5 an additional Hairfc of the round rod 4, by suitable training nor achieved by ^'· are ■ that this rests with its ends on both the upper and the lower frame transverse part of the window frame. '/,'

Yfenn the hollow profile 6 is depressurised, and -dadurch the closure member 5 releases _t danja the Pensterflügel 1, 1a b from the in Fig ί. Illustrated position around a] upper or lower tilting axis i 'direction of the arrow can be tilted out of the window frame. So that the ^f . ■ Tilting back - the correct threading of the locking organ

0098Λ8 / 0409, '

. 'ORIGINAL INSPECTED

facilitated in the interior in the frame profile 8 is on the frame profile a.in the direction of the sash profile pointing nose 9 is provided of the anterior area 5Ta of the occlusive organ at slide can without the underlying, unpressurized Hdhlprofil 6 to disturb "or deal with this too block. After all, this machine 9 is used when it is open Window still as a barge; against damage of the hollow profile 6. ■ .. "_ '

Pig »5 shows another embodiment of the door direction according to the invention, with the window closed. Here are the round rod 4 and the closure member; The hollow profile 6, which is designed in the form of a Schlauohef, is attached to the plug frame profile 3. The parts mentioned are therefore different from Pig. V, arranged in the respective other frame part. The plug / frame profile 3 can have a recess corresponding to the shape of the Versdilußorgans 5, into which the closure member is pressed positively after the expansion of the hollow profile 6 . . ■■■■ - ■. '.. - —— .——- ■ -: ____________

Fig. 4 shows an embodiment of the invention Apparatus similar to the one in the Pig. 1 shown very is similar. In contrast to FIG. 1, the frame profile is adjacent to the area 5bdes Closure organ 5 has no corrugation, but is designed to be completely smooth «! The hollow profile β is in

- ττ -

the depressurized position shown in which it is perfectly behind the! bevel 6 disappears, so that a smooth Entry and exit of the closure member 5 when Tilting the window is guaranteed.

ι ■ -.

In FIG. 5, the area 5 a of the closure member is 5 designed as a symmetrical * thickening, one of which Page engages in a correspondingly shaped recess in the frame profile 8, so that when pressed of the hollow profile 6 a form-fitting connection arises. Unlike Pig. 4, the frame profile shown in Pig · .. 5 does not have any external Sealing strip 17 on.

Pig. 6 shows a variant of the device according to the invention on a frame profile and a sash profile, that in a similar way ~ as-in · the_ Figures 1, 2, 4 and ^ -5 shown, is constructed. However, it differs from the figures mentioned between Hohlprofil.6 and; Closure member 5 a retaining rail 12 -displaceably arranged, deraÄ that after pressure medium has been applied to the hollow profile 6 the holding rail 12 in the direction of the closure member 5 migrates and this against another part of the Rataaenprofil, for example under education a form-fitting connection, presses tightly. The hollow profile 6 can, as shown in Pig - 6, be anchored both in the frame profile, and in the support rail; however, it is also sufficient that Hollow profile to be anchored in only one of these parts. or completely foregoing anchoring.

ORiGiNALlNSPECTED

In the devices according to the invention shown in FIGS. 7, 8 and 9, retaining rails are also provided, which, however, unlike in the case of the Figure 6, are mounted in a frame part such that they can pivot about an edge Pig. 7, the 'locking member 5 is anchored in the sash profile 3 and the hollow profile β in the frame profile 8. As a result of the widening of the cross-section of the hollow profile 6, the holding rail 15 pivots about its pivot axis mounted in the frame profile in the direction of the locking member 5 and presses its front Area against a correspondingly shaped part of the frame npr of ils, the outer surface 4 of which also serves as a counter-bearing for the leg 18 of the frame profile 3 rolling on it.

In the embodiment according to Pig. 8 are the Conditions similar; different from Pig. 7 there is the hollow profile 6 in the frame profile anchors and, in the expanded state, presses the retaining rail 13 against the profile 3 in the plügelraänenprofll anchored closure member 5 · The retaining rail has on its opposite to the pivot axis The end of a nose with which it engages behind the front thickening of the closure member 5. ; ; > ":

The one in Pig. 9 illustrated embodiment of device according to the invention corresponds in terms of

009346/0

the arrangement of parts 5 and 6 to that in Pig. 3 ■ illustrated embodiment ;; different. 3 acts according to Mg »9 as the hollow profile 6 only directly, namely via the retaining rail. 14 » the closure member 5 a. The in Figures 7, 8 and 9 arrows provided, d-eutenc. the direction of movement of the window sash when it is turned the axis of rotation shown in the drawings. It is shown in the drawing for all of them Embodiments to note that the The axis of rotation does not come to lie exactly in the center of the round rod 4, but that this when rolling the round bar on its counter bearing with increasing twist of the wing depending on Embodiment migrates outwards or inwards.

FIGS. 10 and 11 are similar to one another Embodiments of the invention shown, wherein the Yerschlußorgan 5 and the Hohprofil 6 according to the previous embodiments here to a single one Organ are united. Diees'Organ can either be in the / sash profile (Fig. 1Ö) or in the frame profile (Fig. 11) be anchored. At its front, free end it is designed as a hollow profile whose Heart on. a print medium can be connected »If that Hollow profile 5 c of the organ 5 is under pressure, then lays it applies to the inner walls: 'the, in the frame profile

OftiGlNÄL IHSPECTED

or recess 19 formed in the sash profile or 20 and thus seals the sash frame compared to the blind frame profile from “Finally, is - one more: such an embodiment within the scope of the invention conceivable in which the recess 19 ″ or 20 gua feil through-the! sash profile and toq others Rope is formed by the frame profile »

PIg ₀ 12 shows a diagram of the hose system for Sas! Pressure medium »This hose system _? . to aie. . · ■ srjrixiduij.g -equivalent Yorrichtung äugeSchlossers- see sam Bofiisjaen WM Controlling a .Sreäki-ppwindow, whereby the "Tilt axis is either lower ?! or upper Eahmeiiqueiröeü and - the axis of rotation can either be on the right or the lens Halimealäagteil" is as swecloaäßig the controls to choose.

lJnt'erdruclcsets @ n or emptying the - "" in ~ einesa-bestiinmiin__

Frame => longitudinal or cross-section arranged hollow profiles in the beaw.d on the frame! of course it is also possible from $ r, 'these elements _for at least "partially j too. in.! precede sash or completely outside of]? enst @ 3? to arrange s" The "representation of FIG." 12 includes the "in the individual ': filing of the Penster profile Ter running hollow profiles - 6," .. -s'as well as - the hose "connections 22 to 24 j. By means of which the hollow profiles via the" valve, 25 with a “not shown” pump according to; the 'Sehalffrst.-el ^; lüngen ^: - "I _?, II., and III. irer'Mndter are" the hose connection. "

ORIGINAL IN-SPEGTED

-.15 -

Pistons can be used, for example, to operate a device for rotating or tilting the unlocked window sash. The - with the hollow ^; Profiles 6 or the piston-cylinder system 16 ends of the hose lines 21 to 24 connected to the valve 25 and can optionally be pressurized or emptied in the switching positions I, IT and III with a pump. , * ""-'.-

The method of puncturing according to that in Pig. 12 shown Sehaltschema controlled device according to the invention is as follows: · '. . ■ -._ · - ■ ·

Should the axis of rotation in the right frame longitudinal part and the;. Tilt axis · lie in the lower frame transverse part, the hollow profiles are connected to one another in the left, upper frame corner, i.e. at 10, and separated from one another and sealed separately in the opposite corner. When the window is closed, all the hollow profiles 6 are filled with pressure medium. If the switching lever of the valve 25 '"is now brought into the switching position I, the left and the upper Eohl profile are ±" k section and the right section of the Eohl profile is ait. connected to the pump. In this position, the said hollow profile sections can be depressurized, so that only the lower section _{remains exposed to pressure medium #} -. The sash can now be tilted around the lower frame profile. The cylinder is by subsequent switching to switch position III ': ^v 16 "with the pump; connected, and the rotational or Tilters' direction can be operated for the purpose of Sehließens.

009840/040 9

ORiQiHAl INSPECTED

-iaO-464'8

the window sash, still in the same holding position, pulled by the reverse action of the cylinder 16. Then switch back to position I, so that all hollow profiles expand and the window on all sides and evenly. close tightly. By switching to switch position II are the left and the upper hollow profile section and regardless of this, the lower .. hollow profile section is connected to the pump and can therefore be emptied will. After emptying, only the is left right hollow profile section filled with pressure medium and the window can consequently with the axis of rotation be rotated in the right frame profile longitudinal part. Intended to the window can be converted in such a way that the DreEerT "~ takes place around the left frame profile longitudinal part, so will the ends of the hose lines are not connected to each other as they are opposite each other according to the drawing, Instead, there are two hose ends with one another according to the crossed line drawn with dashed lines tied together. It is also used for this purpose solved the connection in point 10 and instead Im Item 11 made. The "window can now be in position II rotated around the left vertical axis.

-Pat ent claims -

00 98 46 / (MO

Claims (1)

- -17 - P a t e η t ans ρ r ii c h e J Device for movable holding and sealing closure of fillings in building openings, in particular of window sashes in window frames, v / above the filling opposite the Sauwerk opening sealing, elastic, by controlling the internal pressure cross-sectionally variable, tubular Has hollow profiles, characterized gekennzeichnei; that in the area between the frame. (.1.) Of the filling and the frame (2) of the. Opening a parallel to the Hollow profiles (6) extending, flexible and / or elastic closure member (5) is provided which with a longitudinal edge (5a) either with the frame of the filling or with the frame of the opening-firmly-connected, is and that directly or indirectly with the hollow profile is arranged or designed interacting in such a way that the closure member (5) when expanding of the hollow profile cross-section by increasing the internal pressure with an area removed from the longitudinal edge fixed to the frame. (5b) sealing and fixing against the frame (2). the opening and / or the frame (1) is pressed against the filling. 009846/04 0 2. Apparatus according to claim 1, characterized in that. ■ _:. the hollow profiles (6) in the frame profile (8) of the window frame (2). or in the frame profile (3) of the Flüselrahrcena (V) · and the closure member (5). in the sash profile (3) - ■ '"or in the frame profile: (8)" are attached, where ■ • the closure element (5) "in the case of an expanded hollow profile (6) against the frame profile (8) -. or., the sash-' frame profile (3) can be attached.;.: / 3. Device according to claims 1 and / or 2 ^: characterized in that between the Eohlprofll (6) and the: area (5 "b) of the closure member" ..- (. 5 ") a holding rail (12, 13 , 14, 15) is movably arranged. 4. Apparatus according to claim 3, characterized in that the Retaining rail (12) can be moved either in the frame profile (8) or in the sash profile (3). arranged is, the hollow profile (6) between cold rail and. Blind frame profile or Plügelrahmenprofil "is fastened. 5.Vorrichtung according to claim 3, "characterized gekennzeichne; t _r that the holding rail (13) either in the · window frame profile (8) or in JFlügelrahmenprofil (3) 'in order ^to: a-e .längskaiite _swiveled;, befestigtest bar, wherein.. the hollow profile (6) is arranged between the retaining rail (13) and the frame profile (8) "or pledge frame profile (3). ν - 6. The device according to one or more of claims T- 5, "- characterized in that the closure member (5) has a thickening at its area (5b) remote from the longitudinal edge fixed to the frame -. Speaking recess in the frame profile, against which the closure member is pressed sealingly, engages. G09846 / 04 7. Device according to one or more of claims 1-6, characterized in that the hollow profile (6) or the holding rail (12, .13,. '14, 15) the thickening of the closure member (5) in' its sealing position underhanded _; is formed or arranged. 8. Device, in particular according to claim 1, characterized characterized in that the closure member (5) and the hollow profile (5c) are integrally connected to one another. 9. Device according to one or more of the claims 1-8, characterized by 'that the one with the relationship (5b) of the closure member (5) in contact Frame part uneven, for example corrugated, formed is. "." ..-... · 10 '. Device according to one or more of the claims 1 - 9j characterized in that the hollow profile (6) female profile (3 or 8) a the hollow profile and, if necessary, the retaining rail (12, 13) in the unpressurized state of the hollow profile opposite the Schlit.z of the hollow profile for the entry of the . Has closure member (5) covering cheese (9). : 009846/0/09 r- 20 - .A device according to one or more of claims 1 to 10, characterized in that in the; Frame control elements equipped with the hollow profiles (6) are provided for the optional pressurization or emptying of the hollow profiles arranged in a certain longitudinal or transverse frame part / - / ^: 12. Device according to one or more of the claims 1-11, characterized in that on the sash profile (3) or the frame profile (8). . .an end profile running in the frame direction, e.g. B. a thickening (4) is provided, one on each. other frame profile (8 or 3) adjacent and there has rolling form. - ■ "- ._'- 13. Device according to one or more of the claims 1-12, characterized in that between them: End profile (4) of the respective frame profile and the part of the other frame profile attached to it a slide rail (7) is releasably attached. /. ■ - Read more