EP1147279B1 - Verstellbare fassadenschale mit einem tragrahmen für ein gebäude - Google Patents

Verstellbare fassadenschale mit einem tragrahmen für ein gebäude Download PDF

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Publication number
EP1147279B1
EP1147279B1 EP00902639A EP00902639A EP1147279B1 EP 1147279 B1 EP1147279 B1 EP 1147279B1 EP 00902639 A EP00902639 A EP 00902639A EP 00902639 A EP00902639 A EP 00902639A EP 1147279 B1 EP1147279 B1 EP 1147279B1
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EP
European Patent Office
Prior art keywords
parts
shell
carrier
frame
sealing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP00902639A
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German (de)
English (en)
French (fr)
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EP1147279A1 (de
Inventor
Paul Schlossbauer
Helmut Sprotofski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GIG Holding GmbH
Original Assignee
Schlossbauer Paul
Sprotofski Helmut
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19911490A external-priority patent/DE19911490A1/de
Application filed by Schlossbauer Paul, Sprotofski Helmut filed Critical Schlossbauer Paul
Publication of EP1147279A1 publication Critical patent/EP1147279A1/de
Application granted granted Critical
Publication of EP1147279B1 publication Critical patent/EP1147279B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/08—Louvre doors, windows or grilles
    • E06B7/084—Louvre doors, windows or grilles with rotatable lamellae
    • E06B7/086—Louvre doors, windows or grilles with rotatable lamellae interconnected for concurrent movement
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88—Curtain walls

Definitions

  • the invention relates to an adjustable facade shell and a Insert element for such a facade shell.
  • a single-shell construction is for undemanding buildings conceivable, where it depends on wind and rain protection, with a Adjustment of the plates the intensity of the ventilation is adjustable.
  • Double glazed adjustable facades are used for demanding buildings that Serve stay of people, e.g. B. in high-rise buildings, if despite extreme Targeted natural ventilation and exposure to wind and rain Temperature increase of the rooms behind is required, as well Overheating of the facade space should be prevented.
  • a present adjustable facade shell in single-shell construction is in WO 96/06258.
  • Such a facade shell forms one with an outer wall Building, e.g. B. with a window front on a side wall or on a roof of the Building a so-called double shell, the adjustable facade shell itself outside of the z. B. is formed by the window front inner shell.
  • DE-C-196 45 802 discloses an insert element for Forming a facade shell that has all the features of the has the overall concept of claim 10.
  • the invention is based, with an adjustable facade shell the task or an insert element for a facade shell the manufacturing and / or Reduce assembly effort.
  • the inner shell is through the support frame connected to the outer shell and thereby supported.
  • First is for the outer shell and the inner shell a common support frame is provided, which increases the number of support parts can reduce or halve.
  • the width and the Reduce manufacturing costs significantly, taking into account that with the reduced number of carrier parts also the number of required Fasteners sink.
  • the assembly work is also carried out in a corresponding manner and the assembly time is reduced.
  • the leads for the outer shell and Inner shell common support frame to a simple, compact and stable Construction with changes in position between the outer shell and the Inner shell that due to material expansion or subsidence cracks in the Construction of the building can result, are significantly reduced because of the Inner shell, the support frame and the outer shell form a structural unit.
  • the carrier parts are made in one piece with the Support frame parts are formed or integrally formed on the carrier parts.
  • the advantages described above also apply to such a configuration. Moreover can the carrier parts and the holding frame parts in combination at the same time are produced, the number of carrier parts being reduced or halved. This also results in a significantly reduced assembly effort because only half the number of carrier parts with associated fasteners have to. Furthermore, a stable design is also achieved here because the support parts and the holding frame parts form a unit supporting the inner shell. As part of the invention, it is also possible to screw the holding frame parts to the To fasten carrier parts.
  • a fastening device is provided at each end of the carrier parts, so that a self-supporting supporting frame results without the means of the supporting structure or the building to which the support frame can be attached directly or indirectly is, can be assembled in a stable manner, especially at the construction site or can be prefabricated in the workshop where the support frame is manufactured.
  • the adjustment device can also be pre-assembled so that it after this pre-assembly only the assembly of the panels and the wall of the Inner shell required. This applies in particular to the case in which the Plates and the inner shell are glass parts.
  • the facade shell 1 consists of a plurality of plates 2, which are preferably made of glass, z. B. scale glass, and which are arranged in rows one above the other are arranged one behind the other, five according to FIG. 1 and two according to FIG. 2 Rows are available, the associated brackets 3, 4 swivel guides a common drive 5 in a wall opening on support brackets Support structure mounted (Fig. 1) or integrated into a support frame 6, the 2 forms a prefabricated insert element 7, which in a Exterior wall construction is built in the construction of a mullion / transom facade is constructed.
  • the vertical posts 8 and horizontal arranged in a grid Bolts 9 each enclose an installation opening 11 into which an insert element 7 from can be used from outside and can be attached or the support arrangement can be mounted. It can several such installation openings 11 side by side and / or one above the other be arranged in which a support arrangement or an insert element 7 is mounted.
  • the support frame 6 of the insert element 7 consists of two lateral support frame parts 6a, 6b, a lower horizontal support frame part 6c and an upper horizontal Support frame part 6d, which are firmly connected to one another in the corner regions, preferably by corner bracket 6e (Fig. 6).
  • the support frame 6 has in the outer region a circumferential, e.g. B. consisting of a profile mounting flange 13 on outer edge of the installation opening 11 abuts, the horizontal and vertical Attachment flange parts by clamping strips 14 placed against them from the outside against both Posts 8 present on both sides and optionally also horizontal transoms 9 are screwed.
  • the plates 2 are also essentially with their add-on parts to be described identical to each other and each consist of a glass plate and according to FIG 2 from a double-shell insulating unit 15 made of glass, the inner pane with 16, Outer pane with 17, a glued spacer frame arranged between them with 18 and a distance 19 between the disks 16, 17 outside the Spacer frame 18 filling and adhesive composite material with 21st is designated.
  • the disks 16, 17 close a height with each other.
  • the outer pane 17 projects beyond Inner pane 16 downwards, the outer pane 17 of the lower insulation unit 15 overlaps.
  • the upper insulating unit 15 is in relation to the lower one Isolation unit 15 by the measure of the thickness of the outer pane 17 plus the thickness of a Driving rain seal 22 to be described is arranged offset to the outside. there is located between the lower edge 15a of the upper insulating unit 15 and the upper edge 15b of the lower insulating unit 15 a vertical distance a of z. B. about 15 mm.
  • Fig. 1 is an inner shell with a window of the double-shell with 1a Building facade shown, which can be opened and closed, the Plates 2 form the outer shell 16.
  • the outer circumference of the composite material 21 is at least at the bottom and / or upper edge, preferably all around, a U-shaped in cross section or C-shaped profile strip 23, which delimits an outwardly open groove 24, and in the Composite material 21 is at least partially sunk and embedded.
  • the Groove 24 is preferably undercut, in particular on both sides. In the present Embodiments are towards each other at the free edge of the side walls 24a, 24b projecting webs 24c are provided, through which the undercut is formed.
  • the profile bar 23 it is for Improving the stability of advantage to arrange the profile bar 23 so that they at least partially also covers the inner pane 16, as a result of which considerably greater strength of the inner pane 16 in comparison with the lower one Strength of the composite material 21, the fastening of the profile strip 23 is stabilized and forces acting on the profile strip 23 to a greater extent via the inner pane 16 can be placed on the insulation unit 15.
  • the present Embodiment extends from the free edge of the inner pane 16 facing Sidewall 24a perpendicular to the disks 16, 17, a flat profile leg 24d, the bears against the outer edge of the inner pane 16 and at least partially covers it, e.g. B. about half or whole.
  • the inner pane 16 formed by a so-called composite disc in the sense of a double disc.
  • a small web can be further stabilized on the inside of the profile leg 24d 24e may be arranged, which dips into the composite material 21 and thus through additional embedding stabilizes the connection with the composite material 21.
  • the groove 24 can advantageously be used for positioning and holding a Sealing profile and / or of holding elements for the disks 16, 17, in particular serve for the outer pane 17.
  • a profile bar 23 the two has grooves arranged side by side.
  • the Bottom wall 24f of the profile strip 23 extends to the outside, and it closes an additional side wall 24g, optionally arranged at an angle, on them, whereby the second groove 25 is formed.
  • This is preferably also on one or both sides undercut, which in the present case is due to an inwardly projecting web 24h is reached on the free edge of the side wall 24g.
  • the profile strip 23 is of identical design with respect to all insulating units 15, wherein however, in the area of the gap 26 between two superimposed ones Isolation units 15 due to the overlap a horizontal offset between the associated profile strips 23 results.
  • the mutually identical holders 3 for the plates 2 each comprise at least two arranged in the lateral end regions of plate 2 and plate 2 subordinate swivel bracket or holding arms 27 on which two pairs the lower and upper edge of the plate 2 overlapping and engaging angular or claw-shaped Holding webs 28a, 28b are arranged, of which at least one, here the cross-retaining web 28a, detachably connected to the holding arm 27.
  • the Holding ends of the holding webs 28a, 28b engage behind the inner pane 16 at a distance b, wherein the inside of the profile bar 23 in a receiving hole 29 in Border composite material 21, the z. B. can be milled.
  • the receiving hole 29 also extends through it, whereby it can also be milled out here.
  • the receiving holes 29 it is advantageous to design the receiving holes 29 accordingly, z. B. in the form of elongated holes. Because of the distance b and the between respective retaining web 28a, 28b and the inner pane 16 existing composite material The latter is protected against the direct attack of the holding webs and is elastic kept damped, which is between the inner pane 16 and the Composite material 21 located in the receiving hole 29 proves to be a damping element.
  • a damped storage provided.
  • the depth c of the receiving holes 29 is dimensioned smaller than the associated length of the holding webs 28a, 28b, so that their mutually facing ends at least below against the bottom of the receiving hole 29 bump and thereby also damped the insulating unit 15 as "between peaks" are held and the upper edges of the inner disks 16 a distance d from the Have retaining web legs 28c, 28d.
  • plates 2 of greater horizontal length can be more than two, each with a horizontal distance from each other Holding arms 27 may be arranged.
  • the plates 2 are with the swivel device 4 between that shown in Fig. 2 Closed position and the open position shown in Fig. 3 optionally pivotable and lockable in the respective swivel position.
  • the swivel device 4 comprises for each plate 2, a swivel guide, consisting of a first joint 32, the between the upper and inner ends of the holding arm 27 and a slide 33 is arranged in an approximately vertical guide 34 on a vertical support profile 35 approximately vertically displaceable and supported by a not shown in detail Drive can be driven.
  • the holding arm 27 is in a second joint 36 in the pivot plane pivotally mounted, the holding arm 27 pivoted with a Support arm 37 connects that at its other end in a third joint 38 in the Pivot plane is pivotally mounted on the support profile 35. That is also the case Swivel guide formed for the lower plate 2, the first joint 32nd is arranged lower on the associated slide 33 in accordance with the height difference than the first hinge 32 of the top plate 2. If more than two plates 2 are stacked are arranged, the pivot guide is corresponding, with the slide 33 longer is measured. In the other end region of the plates 2 is the swivel guide designed accordingly, with a second guide 34 on one for that slide 33 second support bracket is present, the support brackets 35 preferably evenly or are arranged symmetrically in the area of the existing opening width.
  • the pivoting device 4 is designed so that the plates 2 when pivoting into the Open position are in front of the outside of the support frame 6. Because with this Design the plates 2 are not in the interior surrounded by the support frame 6 moving inside, the inner and outer shell can be closer together, and the Facade cladding can therefore only have a small overall depth.
  • the outer pane 17 it is also advantageous for the outer pane 17 to provide a bracket 3a to the outer pane 17 before Secure from falling if they detach from the bond with the inner pane should.
  • the holding webs 38a, 38b are each on the outer pane 17 arranged below or overlapping holding legs 38c at an angle, wherein they in the lower retaining web 38a with an upwardly extending retaining shaft 38d are U-shaped, at the free end of a foot piece 38e with one of them protruding locking lug 39b is arranged. With the overarching footbridges 38b the latching lug 39a projects transversely from the holding leg 38c.
  • the groove 25 can be provided with a screw S which holds the holding web 38c or the foot piece 38e passes through transversely and at least into the preferably made of metal existing profile strip 23 or is screwed into the composite material 21.
  • a such screw S is in Fig. 5 by a center line and a small one Screw head hint clarified.
  • bracket 40a, 40b long to measure that between them and the outer pane 17, at least here between the holding webs 38a, 38b, the holding legs 38c and the holding shafts 38d and the associated outer pane 17 a vertical or horizontal distance is present, which releases the outer pane 17 from pressure loads.
  • the outer pane 17 is released from its bond and into the claw-shaped holding webs 38a falls, there is contact between them Divide.
  • the brackets 40a, 40b and Outer washer 17 no contact, since this is only Securing parts.
  • the plates 2 in the closed position behind of the space formed in this way should be as tight as possible different sealing zones essential.
  • a first sealing zone is in each case Gap area between two superposed plates 2 arranged.
  • a second sealing zone is present in the lateral edge area of the plates 2, each after forming the seal in the first or in the second zone different sealing configurations can be realized.
  • the seal z. B. done by a single sealing profile that extends in the longitudinal direction of the disc edges and on the edge of one of the two Disks is attached or two sealing profiles can also be provided by each of which is attached to the edge of the associated pane and through mutual pressure perform their sealing function.
  • Sealing profile 41 which in the present embodiment with a flat Cross-section is formed, but could also have a different cross-sectional shape, z. B. a round cross-sectional shape.
  • a fastening strip 43 is formed, which engages in the groove 24 and be locked therein can, preferably with a mushroom-shaped cross-sectional shape.
  • sealing profile 41 can alone or with a corresponding, on opposite edge of the other plate arranged sealing profile 41 a bring about satisfactory sealing of the gap 26 if the respective Cross-sectional sizes are dimensioned so large that the individual sealing profile 41 with the opposite edge or two sealing profiles 41 sealing together interact.
  • the sealing can also be effected by a sealing lip 44, which assumes the sealing function in the sense described above.
  • a sealing lip 44 which assumes the sealing function in the sense described above.
  • the sealing profile 41 and the associated plate 2 are advantageous for the sealing profile 41 and the associated plate 2 to form all-round and thus ring-shaped. This will secure the Sealing profile 41 stabilized on the one hand due to the ring and also in Fixed circumferential direction, so that there are no further measures to secure the Sealing profile 41 required.
  • each have a vertical sealing strip 48 (FIGS. 4 to 6) arranged, the outward facing end face the inner surfaces of the one above the other arranged plates 2 and the respective offset sawtooth-shaped is, with its outwardly directed projection predetermined by the sawtooth shape decreases with increasing height.
  • the sealing strip 48 it is advantageous the sealing strip 48 to assign an upright sealing tape 49, the runs between it and the plates 2 and improves the seal.
  • this sealing tape 49 is made up of vertical sections a sealing profile is formed, which is preferably the sealing profile 41 acts, the sections on the inner sides on the narrow-side circumference of the Insulating washer units 15 abut.
  • the base profile 41a of the Sealing profile 41 angled with one on the narrow side Circumferential surface, preferably flat-tubular sealing leg 41b and one engaging behind the inside of the plate 2 and on the inside adjacent and preferably designed as having its own cavity Sealing leg 41c, which is preferably also tubular, in particular is flat tube-shaped. Due to the ring shape of the sealing profile 41 this results in vertical and horizontal sections of the sealing leg 41c the lateral and horizontal edges of the respective plate 2.
  • the sealing strip 48 is in the area of the vertical sections one above the other arranged sealing leg 41c arranged, these with the sealing side surfaces 48a of the sealing strip and the section of the Sealing leg 41b cooperates with the sealing step surface 48b. If the associated sealing lip 44 is present, this fits into the vertical chain of the Sealing tape sections, in which case the sealing strip 48 each one the shape of the sealing lip 44 adapted to the shaped sealing surface 48c, here an inclined surface, having.
  • On the opposite side of the facade shell 1 is a second Sealing strip 48 with such a sealing tape 49 correspondingly mirror image arranged and trained.
  • the upper edge of the top plate or Isolation unit 15 and the lower edge of the bottom plate 2 or isolation unit 15 each sealed by means of a horizontally extending sealing strip 50a, 50b, which cooperate with the sealing leg 41b or 41c and against which the plate with these sealing profile sections.
  • the Outer washers 17 a horizontal, preferably tubular sealing profile 53 provided as driving rain seal, preferably at the top of the inner
  • the outer pane 17 is arranged and fastened, for. B. by gluing.
  • This sealing profile 53 has a broad design on the outer pane 17 adjacent base body 53a and one overlapping the outer pane 17 Base body leg 53b.
  • the thickness of the sealing profile 53 is larger than the thickness of the holding webs 38a, 38b or their penetrating the sealing profile 53 Sections so that the horizontal distance between the Outer panes 17 and the holding webs 38a, 38b can be maintained.
  • the sealing profile 53 In the Areas in which the holding webs 38a, 38b are located are the sealing profile 53 in cut out to the appropriate shape and size. This also applies to the legs 41b, 41c of the sealing profile 41 with respect to the holding webs 28a, 28b.
  • the sealing strips 48 are located the associated vertical support frame part in each case in the region of an inner wall 12a 6a forming box section 12, wherein the outer wall 12b of the box section 12 Exceeds inner wall 12a so that the facade shell 1 between the Outer walls 12b of the side support parts 6a are arranged. It is between the Side edges of the plates 2 and the outer wall 12b a free space 54 is present in which the vertical section of the sealing profile 41 with the associated section of Seals lip 44 protrudes.
  • the insulation units 15 there is one attached further sealing profile 55, which with the inner surface 12c of the outer wall 12b cooperates sealingly, which extends so far outwards that at least in the In the closed position, the sealing profile 55 is in contact with the inner surface 12c.
  • the Sealing profile 55 is with a fastening strip 55a in a holding profile 56 held with one on the outer surface of the associated outer pane 17th adjacent support leg 56a and the edge of the outer pane 17th overlapping and angularly engaging in the second groove 25 retaining leg 56b attached or preferably locked.
  • each extends horizontally Row only a plate 2 or insulating unit 15 arranged, the side next to the Outer walls 12b z. B. connects an existing insulating glass 57 outer shell.
  • the Support frame of the invention it is possible to have a plurality of plates 2 or insulating units 15 to be arranged in a horizontal row next to one another Summarize movement unit, with all plates 2 or 15 isolation units Unit can be swung out and in at the same time. Lateral bumps of such juxtaposed plates 2 or insulating units 15 can by Sealants such as seals or a silicone seal can be sealed. at such a configuration requires the vertical sealing strands 51 Sealing strips 48 also only in the lateral end areas.
  • the sealing profiles 41 each surround a row of the plates 2 or insulating units 15. This is also the case with an existing, prefabricated one Insert frame 7 possible if it is longer than a plate 2 or Isolation unit 15, so that several plates 2 or 15 insulation units each in one Row can be arranged and form a movement unit, the plates 2nd or insulating units 15 of the or each row surrounded by a sealing profile 41 become.
  • the horizontal length of the movement unit can extend over several posts 8 extend.
  • the Movement unit horizontally also over the horizontal length of the support frame 6 extend beyond or over several horizontally arranged support frames 6 extend.
  • the side support parts 6a, 6b are on their To measure the outer edges so narrow that the plates 2 or the movement unit can extend laterally beyond the carrier parts 6a, 6b.
  • a drive 5, the brackets 3 each as a support frame common drive, or it is also possible to have several horizontal, next to each other arranged support frame 6 to assign a common drive 5.
  • FIGS. 10 differ from the Embodiments of FIGS. 2 to 6 characterized in that the plates 2 are not Double panes, but through a simple pane, in particular made of glass, e.g. B. Scale glass, are formed.
  • the plates 2 can be used to hold them angular retaining webs are reached under or overlapped, as shown in FIG WO 96/06258 can be found and described at the beginning.
  • simple Plates 2 can correspond to the sealing profile 41 according to FIGS. 5 and 6 Sealing profile with one lying on the narrow side of the respective plate 2 Profile leg 41b and a profile leg 41c lying against the edge of the inside arranged all around and in contrast to the embodiment of FIGS.
  • FIGS. 6 to 8 can also 10 shows a sawtooth-shaped sealing strip 48 in the lateral End regions of the support frame 6, preferably in or on the side support parts 6a, 6b, can be provided, which with one of the vertical sections of the one above the other plates 2 existing sealing profiles 41 sealing cooperates, as shown in Fig. 6 and in related parts of the description has been described.
  • the support frame 6 also have the support parts 6a to 6d at their inner edges an inwardly projecting mounting web 6f on the z. B.
  • Support frame center pointing leg can be angular and the attachment by means of not shown, the fastening web 6f in particular positively over and over engaging fasteners with the posts 8 and 9 bars.
  • the width g of the support parts or the extending transversely to the support frame plane The support frame corresponds approximately to the width h of the posts 8 and transoms 9.
  • FIG. 12 in the same or comparable parts are also provided with the same reference numbers, differs from those Embodiments of FIGS. 2 and 10 in several respects.
  • the inner shell 1a with the inner edges of the carrier parts 6a to 6d connected and attached thereto, preferably exclusively attached to it.
  • a light or sun protection 61 between the Outer shell 1b and the inner shell 1a integrated, the present Embodiment formed by a lowerable and retractable curtain 61a is that of one above the other and pivotable about a horizontal axis Lamella 61b or a film or a cloth is formed and not by one shown, motor or manually driven, accessible from the inside Adjustment mechanism can be lowered and opened, as is known per se with blinds is.
  • the light or sun protection 61 is on the upper by an upper support beam 61c Support frame part 6d attached. To increase the vertical opening dimension the support beam 61c is preferably at least partially in the upper support frame part 6d at least partially sunk in a recess 6g.
  • carrier parts 6a to 6d are thermally separated in a web composite construction in the form of an inner and outer shell 6x, 6y, which is described below becomes.
  • the inner shell 1a can be designed in different ways. You can e.g. B. through a lightweight wall, especially in double-shell and heat-insulated Construction, through fixed glazing, in particular with several panes existing insulation units (Fig. 14 to 16) or through a window with or without a swivel wing may be formed, one generally designated 1c Wall correspond to the horizontal and vertical dimensions of the support frame 6 can or can be divided into vertical wall strips 1c1, 1c2, each of which a lateral support frame part 6a or 6b to a support bracket 35 or from one can extend to the adjacent support bracket 35.
  • the wall 1c or the wall parts 1c1,1c2 are horizontal and vertical by themselves at their peripheral edges extending strip-shaped holding frame parts 62 attached, each on associated support frame part 6a to 6d of the support frame 6 are attached, preferably are molded in one piece.
  • support parts 6a to 6d by profile bars.
  • one-piece molding of the holding frame parts 62 and / or under Consideration of the thermally separated method of bonding can be achieved simple and rational, as well as inexpensive manufacture or prefabrication of the Reach support parts 6a to 6d and holding frame parts 62.
  • FIG. 12 shows an upper support frame part 6d and the fastening of a wall 1c or a wall part 1c1 to the support frame part 6d in vertical cross section.
  • the carrier parts 6a to 6d can be formed in one piece with respect to their width g directed transversely to the support frame plane, as shown in FIG. 12 or in several parts and z. B. composed of several profiles that are attached to each other, for. B. are positively pushed into each other, as z. B.
  • Fig. 6 shows in the central region of the side support frame part 6a here, which is z. B. is not a thermally separated profile.
  • the configuration according to FIG. 12, on the other hand, shows a composite construction of the support frame part 6d with thermal separation.
  • the support frame part 6d or the associated profile rod consists of the inner shell 6x and the outer shell 6y, which in a known manner by webs 6z reduced thermal conductivity, for. B. are connected from plastic. This method of connection can also be realized in a manner known per se in the prefabrication of the profiles, so that they now have to be cut to length.
  • the center of the thermal separation is illustrated for the entire support frame 6 including the inner shell 1a by a dividing line TL. If the support frame 6 is formed with a mounting flange 13, it is advantageous to include the mounting flange 13 in the thermal separation, as shown, wherein its inner shell part 13a is integrally connected to the outer shell 6x of the support frame part 6d.
  • the associated horizontal holding frame part 62 which is at the top here, is preferably also in FIG thermal separation included, and thus by two profile sections 62x, 62y divided, the first part of the inner shell 6x and the latter part of the outer Shell is 6y.
  • the profile sections 62x, 62y a distance from each other.
  • the inner profile section 62x serves the system and Holding the wall 1c, while the outer profile section 62y of fastening one Terminal block 63 is used, which rests on the inside of the wall part edge and by means of a Screw 64 is screwed to the outer profile section 62y, preferably outside of the screw a support web 65 between the profile section 6x and Terminal block 63 is arranged, which is in the present embodiment is a separate bridge.
  • Screw channel 66 is provided in the form of a groove in the profile section 62x.
  • the terminal block 63 forms a separate counterpart of the holding frame part 62 or 62y, if it is a thermally separated profile. Because of the over and Behind the wall 1c with the screw 64 and the clamping part 63 is the wall 1c dimensioned by the dimension h smaller than the support frame 6 or the associated Carrier parts 6a to 6d.
  • a thermal separation of the terminal block 63 is predetermined by its distance.
  • the shafts of screws 64 can be made of heat-insulating material such as Plastic.
  • the lower support part 6c arranged below and the holding frame part arranged below 62 are correspondingly mirror images. This also applies to the two vertical ones Carrier parts 6a, 6b and the holding frame parts 62 extending thereon. Therefore can, for the sake of simplicity, a corresponding description for the others Support parts 6a to 6c and the associated holding frame parts 62 are omitted.
  • the wall 1c is at least in the upper area a window with a window frame, a casement and one preferably as Insulation unit formed disc. It's just the top one Window frame spar 69 and the upper wing spar 71 and the disc 72 shown.
  • the window frame is z. B. tapered mounting flange 73 to the Holding frame parts 62 held. Also the window frame and the casement consist of thermally separated profiles in the composite construction, as it Drawing clearly shows.
  • the relevant inner and outer shells are 69x, 69y, 71x, 71y and 73x, 73y.
  • FIG. 13 shows a fastening detail in the case in one or more support supports 35, which extend from the lower to the upper support 6c, 6d extend and are attached to it when the (in the present Embodiment two pieces) support brackets 35 in the attachment of at least one or two adjacent wall parts 1c1, 1c2 is or are included.
  • the support brackets 35 are on both sides of the also formed by a profile bar Support bracket 35 each formed a vertical support frame part 62, which at protrude present embodiment laterally from the support bracket 35, and on the the wall parts 1c1, 1c2 can be fastened, for. B.
  • the edge of the one or both wall parts 1c1, 1c2 overlapping terminal block 63, which against the Support bracket 35 screwed (not shown) or by a stretch connection connected is.
  • the right wall part 1c1 is through Window formed, the support bracket 35 with the vertical support frame part 62nd and / or with a protruding inwards between the wall parts 1c1, 1c2, preferably tapered holding frame web 35a a vertical spar 69 one Forms window frame on which the vertical wing spar 71 of an associated Window sash finds a stop.
  • the left wall part 1c2 is a Disk 72 of fixed glazing in the form of an insulation unit, which on the side the support 35 available, for. B.
  • Holding frame part 62 abuts and on the inside by a terminal block 63 in shape a glass retaining strip 74 is supported, the z. B. positively on the holding frame web 35a attached, e.g. B. is locked.
  • the holding frame web 35a is preferably in the usual and already described composite construction with connecting webs 6z from the base body the support bracket 35 thermally separated, see the thermal dividing line TL. In this Trap are two holding frame web parts that act as parts of the inner and outer Shell labeled 35ax and 35ay.
  • two are each provided with fixed glazing formed wall parts 1c1, 1c2 available, and on two end faces inwards projecting vertical support frame parts 62 are supported, which are angular with mutually facing legs can be formed, making them a form undercut vertical mounting groove 75 in which the head one Tensioning screw 64 is seated by means of a clamping strip 63 against a nut 64a the mutually facing edges of the wall parts 1c1, 1c2 is screwed.
  • sealing profiles 67, 68 between the wall parts 1c1, 1c2 and the holding frame parts 62 and the terminal block 63 can be arranged with fastening strips in undercut fastening grooves (not shown) in can surround the contact surfaces of the holding frame parts 62 and the terminal block 63.
  • at least the screw shaft can be made from one thermal insulation material, e.g. B. plastic, which, in addition to Distance of the terminal block 63 a thermal separation is achieved.
  • a similar embodiment is in the embodiment according to FIGS. 15 and 16 provided, however, a between the support frame parts 62 of the support bracket 35 vertical fastening web 35b with a screw channel 66 for a screw 64 is provided with which one overlaps both edges of the wall parts 1c1, 1c2 Terminal block 63 is screwed.
  • the left wall part 1c2 formed by fixed glazing, while the right wall part 1c1 by a Window is formed, the vertical window frame spar 69 between the associated Holding frame part 62 and the terminal block 63 is held.
  • a corresponding The configuration is shown in mirror image in FIG. 16. With 63a is a cover strip 63a for the terminal block 63, the forked, the terminal block overlapping legs on the terminal block is releasably latched.
  • 15 and 16 forms the existing one Support bracket 35 a vertical guide 76 for the curtain 61a of the light or Sun protection 61, the slats pivotable in these two embodiments 61b, which are connected by vertical bands 61c and pivotable are.
  • the guide 76 is by a vertical Guide groove 77 formed, the horizontal length of the curtain 61a so large is dimensioned that the curtain 61a in the guide groove 77 with movement dips.
  • a correspondingly formed guide groove 77 is provided, whereby the support bracket 35 receives a waisted cross-sectional shape. This configuration and arrangement leads to another advantage.
  • the horizontal width of the guide groove 77 is pivotable in the presence Slats 61b to be dimensioned so large that the slats in their horizontal position Can include movement play in it.
  • a corresponding design with a vertical guide groove 77 is also on the inner sides of the side support parts 6a, 6b intended.
  • a guide pin 79 in on both sides protrudes horizontally from the plane of the curtain into the associated guide groove 78 bordered and guided in it.
  • the guide pin 79 can have a mushroom-shaped head have, with which it engages behind the undercut guide groove 78, whereby a unwanted emergence of the guide pin 79 from the guide groove 78, z. B. at a Bending of the curtain 61a under wind pressure is prevented.
  • Receiving grooves 82 may be arranged, in which guide bands management-friendly material, e.g. B. made of soft material such as plastic or Rubber, are arranged, the guide pin 79 or a shaft from wear protect and also allow quiet movement.
  • guide bands management-friendly material e.g. B. made of soft material such as plastic or Rubber
  • the support frame 6 at the installation site to form in that the carrier parts 6a to 6d on the reveal walls of a Installation opening, e.g. B. on the building wall itself or on a supporting structure vertical posts 8 and 9 horizontal bars. Then you can Support supports 35, the adjustment or pivoting devices 4 and the outer shell 1b forming flaps 2 are mounted. In addition, the inner shell 1a on the inside Carrier parts 6a to 6d or the support frame 6 are mounted. With this arrangement there is no need to fasten the corner pieces of the support parts to one another, since the support arrangement (Support structure, building) the support frame 6 gives the stability.
  • the support frame 6 It is particularly advantageous to make the support frame 6 stable in itself, so that it with its associated holding elements for the plates 2 and the wall parts 1c can be prefabricated at its place of manufacture (workshop) or at the construction site and the prefabricated unit can be installed on the building. Especially then if the plates 2 and the wall parts 1c are made of glass, they can be reassembled become.
  • the configuration is inherently stable of the support frame 6 by fastening the support parts 6a to 6d to each other facing ends guaranteed. This is achieved by using the corner bracket 6e which the carrier parts 6a to 6d are connected, for. B. by screws 6s (Fig 6).
  • the holding frame parts 62 for the inner shell 1a also integrally formed on the carrier parts 6a to 6d.
  • the carrier parts 6a to 6d and the holding frame parts 62 can be configured Manufacture and prefabricate at the same time, especially as profile bars.
  • no special assembly of the holding frame parts 62 is required, but only the Carrier parts 6a to 6d. That is why both the manufacture and the assembly significantly simplified, which can significantly reduce the manufacturing costs.
  • combined support frame parts 6a to 6d and Retaining frame parts 62 can, for. B. in a construction according to FIG. 1, at which is not provided a stable, prefabricated support frame 6.
  • narrow support parts as described above 6a to 6d, which do not extend from the inner shell 1a to the outer shell 1d, with or without the integrally formed holding frame parts 62 as a stable supporting frame 6 train.
  • the inherent stability can be achieved by fastening devices 10 with which these narrow supporting parts in their mutually facing End areas are interconnected, e.g. B. by means of corner angles 6g, as for the 2 to 10 narrow support frame has been described, which only the Outer shell 1b supports or carries.
  • the facade shell according to the invention 1 can be provided in the area of the entire building facade or only in one or to provide several sections of the building facade.
  • the latter show z. B. the 1 to 4 and 10 and 11, in which the facade shell according to the invention only in a partial area of the building facade is provided, namely in the area of a Support frame 6, whose horizontal and vertical external dimensions below Consideration of a mounting game on horizontal and vertical dimensions of the Installation opening 11 in the mullion / transom construction or adapted in a building are.
  • the vertical dimension can be about the floor height or Correspond to the interior floor height of the building.
  • FIG. 1 differs from the embodiment Fig. 11 in principle only in that the horizontal and vertical support parts 6a, 6b, 6c, 6d not by a fastening device 10 are connected to a stable frame or support, but the support parts 6a up to 6d can be on the concrete or the masonry of the building or on a Post / transom construction must be attached and thus directly over this Building parts maintain stability.
  • the support parts 6a to 6d and the support supports 35 are also included the integrally formed holder frame parts 62 of the inner shell 1a.
  • the inner shell 1a is connected to the outer shell 16 by the carrier parts 6a to 6d connected and thereby supported.
  • a light or sun protection 61 is provided.
  • auxiliary bars 9a which can be made smaller in cross-sectional size.
  • the holding frame parts 62 can both on the upper and lower support parts 6c, 6d or the normal Bolts 9 or be formed on the auxiliary bolts 9a.
  • the carrier parts 6a to 6d can also by the mullion / transom construction (8, 9) be formed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Finishing Walls (AREA)
EP00902639A 1999-01-29 2000-01-28 Verstellbare fassadenschale mit einem tragrahmen für ein gebäude Expired - Lifetime EP1147279B1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE19903542 1999-01-29
DE19903542 1999-01-29
DE19911490 1999-03-15
DE19911490A DE19911490A1 (de) 1999-01-29 1999-03-15 Verstellbare Fassadenschale mit einem Tragrahmen für ein Gebäude
PCT/EP2000/000688 WO2000045020A1 (de) 1999-01-29 2000-01-28 Verstellbare fassadenschale mit einem tragrahmen für ein gebäude

Publications (2)

Publication Number Publication Date
EP1147279A1 EP1147279A1 (de) 2001-10-24
EP1147279B1 true EP1147279B1 (de) 2003-07-16

Family

ID=26051563

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00902639A Expired - Lifetime EP1147279B1 (de) 1999-01-29 2000-01-28 Verstellbare fassadenschale mit einem tragrahmen für ein gebäude

Country Status (7)

Country Link
EP (1) EP1147279B1 (es)
AT (1) ATE245249T1 (es)
AU (1) AU750987B2 (es)
CA (1) CA2360081A1 (es)
ES (1) ES2202048T3 (es)
NZ (1) NZ513198A (es)
WO (1) WO2000045020A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8973316B2 (en) 2005-10-07 2015-03-10 Franz Safford Sectional construction assemblies

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996006258A1 (de) * 1994-08-19 1996-02-29 Paul Schlossbauer Aus platten gebildete wand- oder dachfläche
DE19645802C1 (de) * 1996-11-07 1998-02-19 Herbert Lacker Lamellenfenster für im wesentlichen senkrechte Fassaden
DE29817579U1 (de) * 1998-10-01 1999-02-18 Hagmann, Hans K., Dipl.-Ing. (FH), 70176 Stuttgart Doppelfassade für Gebäude

Also Published As

Publication number Publication date
ES2202048T3 (es) 2004-04-01
NZ513198A (en) 2002-12-20
CA2360081A1 (en) 2000-08-03
ATE245249T1 (de) 2003-08-15
AU750987B2 (en) 2002-08-08
WO2000045020A1 (de) 2000-08-03
AU2440500A (en) 2000-08-18
EP1147279A1 (de) 2001-10-24

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