Classifications

• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F24—HEATING; RANGES; VENTILATING
  • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
  • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
  • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
  • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
  • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
  • F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
  • E04B7/00—Roofs; Roof construction with regard to insulation
  • E04B7/16—Roof structures with movable roof parts
  • E04B7/163—Roof structures with movable roof parts characterised by a pivoting movement of the movable roof parts
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
  • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
  • E04D13/03—Sky-lights; Domes; Ventilating sky-lights
  • E04D13/035—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts
  • E04D13/0351—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts the parts pivoting about a fixed axis
  • E04D13/0354—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts the parts pivoting about a fixed axis the parts being flat
• • 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

Definitions

• the invention relates to a wall or roof surface formed from plates, which is formed from plates one behind the other or one above the other, the plates lying in a row overlapping or adjoining each other and each being received in a holder, which is by means of a between the ends thereof attacking hinge bracket and an adjusting element to open or close the wall or roof surface.
• the invention further relates to brackets for such a wall or roof surface.
• Wall or roof surfaces of this type and clamps suitable for holding the plates are known from DE-OS 41 02 922 and DE-PS 35 00 1 14, a further holding clip from DE-OS 42 27 278 used therein.
• the retaining clip with which the plates or glass panes are held has two eyelets, in each of which a bracket is pivotally attached, which bracket in turn is pivotally attached to the support frame for the wall or roof surface are.
• These two pivotable brackets are of different lengths, the shorter bracket being articulated at the end of the retaining clip and the longer bracket being articulated further inside the retaining clip.
• the adjusting element Since the adjusting element is guided on the support bracket, it cannot deflect laterally or bend when it is under pressure when opening or closing, so that an interruption of the power transmission from one element to the other next is excluded. Since the adjustment element is not limited in its movement relative to the support, any opening angle can be achieved. Finally, vertical facade walls can also be formed because the elements can be held in the closed position when the adjustment element is pressurized, in particular if it is designed as a long profile. It is particularly advantageous that, as a result of the guidance, the adjustment element has a constant distance from the support bracket when actuated, which provides a high level of functional reliability and mechanical stability.
• the bracket used for the wall or roof surface according to the invention is designed as a retaining clip, a bracket being fixedly attached to its end facing the support bracket, which bracket runs at an angle to the plane of the plate which is fastened in the bracket.
• This bracket is pivotally attached to the long profile at its other end.
• the hinge brackets of a row of plates are articulated on the support bracket and the brackets on the adjusting element.
• the articulated brackets are not articulated on the support, but on the adjusting element and the brackets on the support.
• the strut with which the plate or the glass window is held is bent at the point at which the hinge bracket engages and bent at the end in a hook shape.
• the bracket is then articulated to the long profile.
• the holding clips each have a support strut which extends between the end of the second bracket pivotally connected to the long profile and the central region of the holding clip. There are also struts between the support strut and the retaining clip. This construction is characterized by a high mechanical
• the wall or roof surface according to the invention does not have to be flat, but can also be curved. If the adjustment element guided on the support bracket is rigid, the support bracket and the adjustment element must be curved in a substantially circular arc so that the adjustment element can be guided in or on the support bracket for surfaces with a different curvature, for example parabolic or hyperbolic curvature or also for surfaces with Positive and negative curvature (S-shaped curved surfaces) is provided according to a particularly advantageous further development of the invention that the adjusting element is guided flexibly and in a channel on or in the support bracket. The dimensions are chosen so that the adjusting element is not in under pressure can tilt the channel.
• FIG. 1A shows a first exemplary embodiment of the invention
• Fig. 2 shows another embodiment
• FIG. 3 shows a section through the exemplary embodiment according to FIG. 2
• FIG. 7 is a side view of an embodiment in which the wall or
• FIG. 8 is a side view of the roof surface curved in the As Centersfor ⁇ . 7 chain-shaped adjusting element used
• FIG. 9 a schematic front view of the embodiment according to FIG. 7
• FIG. 10 an embodiment with a preferred embodiment of the
• bracket 11 is an enlargement of a part of that shown in FIG. 7
• Embodiment, and Fig. 12 is a cross section through that shown in Figures 7 and 8
• the holder 2 in which the glass sheet 1 is clamped, consists of a strut 20 which is bent at its one lower end to form an abutment 27 for the glass sheet 1.
• the strut 2 On the other end associated with the support 4, the strut 2 is bent in a U-shape to form a holding socket 28 into which the pane is inserted.
• an eyelet 23 On the underside of the strut 20, an eyelet 23 is attached, in which an articulated bracket 3 is inserted.
• This hinge bracket is pivotally connected at its other end to the support bracket 4.
• a bracket 22 is attached to the upper end 21 of the strut 20; it is provided at its other end with an eyelet 25 with which it is attached to a long profile 5.
• the long profile 5 is inserted into the support 4 and slidable against it. If the long profile 5 is displaced upwards relative to the support 4, the holder 2 is tilted and the corresponding element is moved from the horizontal position shown in FIG. 1 to a downward inclined position and when the displacement of the long profile continues to in adjusted the vertical position.
• FIG. 2 shows a further exemplary embodiment with a differently designed holding clip.
• a multi-pane insulating glass in the retaining clip, in which the upper and lower panes are offset from one another; the lower pane is gripped by the holding clip, and the upper pane with its lower end section in its vertical position overlaps the upper end of the insulating glass pane, which is located in the next holding clip arranged below it.
• Fig. 3 shows a plan view of the construction of Fig. 2. It can be seen that the support bracket 4 is designed as a C-profile and the long profile 5 as a double-T profile and inserted into one another.
• FIG. 4 A shows the connection corresponding to FIG. 3 between the support 4 and the long profile 5 in an enlarged view. It can be seen that the T-legs of the double-T profile are provided with small projections 54 running in the longitudinal direction, which are intended to reduce the friction on the part of the C-profile of the support bracket 4 inserted between them. The running on the outside of the support leg 4 of the
• Double-T profile 5 is U-shaped, so that two ribs 51, 52 are present, between which the upper end 21 of the holder is guided and fastened with a split pin 26.
• 4B shows an alternative design, in which the support bracket designed as a C-profile has two ribs 41, 42 running in the longitudinal direction. If necessary, a stiffening element 43 can be inserted between these ribs for reinforcement; this stiffening element can consist of metal, wood or glass.
• the supporting support is T-shaped in cross section and the long profile is in the form of a C profile, in reverse to FIG. 4 A, the long profile w in FIG. 4 A being provided with ribs for fastening the retaining clip .
• FIG. 4 D shows an embodiment in which the support 4 is wound from sheet steel to form a C profile, and a hollow chamber 45 is located in the interior thereof.
• the sheet thickness is, for example, 1.5 mm.
• a stiffening part 43 can be inserted between the two ribs 41, 42
• the holding clip 2 which is preferably used according to the invention is shown. It consists of a strip 20 of sheet metal which is bent at one end to form the abutment 27. The other end of the sheet metal strip 20 is bent in a hook shape, and an eyelet 25 is formed at the apex S by punching out.
• the hook-shaped part 22 is developed in relation to the part 20 serving as a support for the plate in point A, on which the hinge bracket 3 is inserted. At this point, an eyelet 23 is also formed by punching out.
• the holding holder 28 for the glass pane is again formed by punching out.
• FIG. 5B shows the holding clip according to FIG. 5A in a top view, FIG. 5C in cross section.
• FIG. 6A shows the wall or roof surface according to the invention in the closed position.
• the plates 1 are insulating glass (double glass) panes, in each of which the upper pane 11 is offset against the lower pane 12, so that the panes overlap one another in their edge regions in the closed state.
• a sealing lip 13 made of rubber or soft plastic is advantageously attached, so that the wall is sealed against rain when closed
• Figures 6 B, 6 C and 6 D show the wall surface in different opening positions.
• the actuation is carried out with a piston-cylinder device 6, which acts on the long profile 5.
• Figure 7 shows schematically an embodiment for a curved wall or roof surface.
• the support 4 there is a channel 75, in which the adjusting element designed as a chain (70) is guided.
• the brackets (2) are at the end of the bracket 22 articulated by a bolt 74 to a chain link 72.
• the hinge bracket 3 is articulated on the outside of the support bracket 4.
• the length, height and width of the chain links 72 are matched to the dimensions of the channel 75 in such a way that when pressure is exerted on the chain links, they do not jam in the channel and cannot kink the chain.
• FIG. 8 shows the chain 70 in a side view. It consists of a band 71, from which the tabs 73 protrude upwards.
• the tabs provided for fastening a bracket have a fastening bolt 74
• FIG. 9 shows a section perpendicular to the longitudinal direction of the support bracket 4. It can be seen from FIG. 9 that the channel 75 has a T-shaped cross section which is open to the support bracket, so that it is Y-shaped at its end formed bracket 22 protrudes with its lower leg 68 in the undercut part of the channel 75 where it is pivotally connected by a bolt 74 with the tabs 73 of a chain link 1 5 72nd
• bracket 3 On each side of the bracket there is an articulated bracket 3, which is articulated on the bracket 2 with a bolt 66 and on the support bracket 4 with a screw 65.
• the support bracket has a on the side facing away from the bracket 2
• the support 4 can be fastened, for example, to a support or rafter 80 designed as a square hollow profile.
• the carrier or rafters has a hole 81 at the corresponding points through which a socket wrench for tightening the nut 79 can be inserted.
• FIG. 10 shows a third exemplary embodiment of a holder according to the invention, which is articulated on a long profile 5, which, as in the previous exemplary embodiments, can be displaced against the support 4.
• the holder is designed as a holding clamp 2 and has on its upper end region 21 facing the support bracket a bracket 22, 30 which is angled relative to the plane of the plate 1 fastened in the holding bracket 2, is pivotably attached to the long profile 5 and is shorter than the hinge bracket 3 .
• the bracket 22 is formed in one piece with the retaining clip.
• the holding clip 2 has a support strut 30 which extends between the end of the bracket 22 which is pivotably connected to the longitudinal profile 5 and the central region of the holding clip 2.
• struts 31 are provided between the support strut and the holding clip 2.
• the Support strut 30 and the strut 31 are formed in the example shown as well as the bracket 2 in one piece with the retaining clip 2.
• the holding clip 2 has an opening 32 on its upper end region 21 facing the support bracket, to which the hinge bracket 3 is pivotably fastened by means of a suitable fastening.
• This attachment can e.g. consist of a plastic bushing, which is pinned with a steel bolt. Fastening by means of a split pin is also conceivable, as explained in relation to the first two exemplary embodiments.
• the bracket 22 has at its end facing the long profile 5 an opening 33, by means of which it is pivotally attached to the long profile 5.
• This attachment can in turn, e.g. by means of a plastic bushing which is pinned to a steel bolt.
• the holder shown in FIG. 10 also has a strut 20, on which the plate i ⁇ in the example shown is a double-glass insulating pane. At one end of the
• an abutment 27 is provided, and at the other end of the strut a holding frame 28, wherein the abutment 27 and the holding frame 28 each have a web 29 spanning the edge region of the plate.
• the holding socket 28 is detachable from the holder
• FIG. 1 A preferred exemplary embodiment of the locking of the holding frame 28 on the strut 20 is shown in more detail in FIG.
• the holding socket 28 engages with a recess 34 in a recess 35 in the strut 20.
• the latching means 33 is formed by an edge provided on the strut 20, against which an edge of the holding frame 28 rests in the manner of an abutment.
• the holding frame 28 is after the plate or
• Glass pane 1 was placed on the strut 20 of the holder 2, either inserted from the side into its predetermined position, or locked from behind or above with the application of pressure.
• a releasable pin 36 can be provided, which can be inserted between the shape 34 of the holding frame 28 and the recess 35 of the strut 20 and wedges it.
• Double-glass insulating pane 1 a form-fitting metal or plastic cable 38 is advantageously provided at the locations of the insulating pane at which it is held in the holder, which improves the engagement of the holder 2 and consequently ensures a secure holder.
• Double-glass insulating panes usually consist of two
• rubber buffers 37 are also provided between the holding frame 28 and the glass pane or the form-fitting metal or plastic part 38, and also between the abutment 27 and the pane or the metal or plastic part 38.
• the rubber buffers 37 prevent damage to the glass panes by the holder 2 and ensure a gentle and secure mounting of the glass panes.
• the double glass insulating pane 1 is formed from two panes lying one above the other, the upper pane of the two panes separating the lower pane from the long profile 5 or downwards towering end. When the wall or roof surface is closed, this projecting end overlaps the pane held in the subsequent holder, so that a type of shed glazing is formed
• FIG. 12 shows a cross section through the holder 2 shown in FIGS. 7 and 8.
• the support bracket 4 is T-shaped in cross section and the long profile 5 is designed as a T profile. Between the sliding surfaces of the support bracket 4 and the long profile 5 there is a
• Plastic sliding profile 13 is provided to reduce friction. Such a plastic sliding profile can also be used accordingly in the embodiments of the support bracket and the long profile shown in FIGS. 4A to 4D
• the exemplary embodiment of the holder 2 shown in FIGS. 10 to 12 preferably consists of extruded aluminum, as a result of which simple and inexpensive manufacture is ensured with high mechanical stability of the holder
• the joint bracket 3 several such openings may be provided, which are arranged between the end region 21 and the end of the bow 22 facing the long profile 5. In this way it is possible to use the same holder 2 for different purposes and almost any opening angle, the joint bracket 3 is hinged to the corresponding opening
• the longitudinal profile 5 preferably consists of a plurality of longitudinal sections which are connected to one another in an articulated manner. Since the support supports 4 are bent in such a case according to the shape of the wall or roof surface, a displacement of the long profile 5 along these non-linear support supports 4 is thus possible.
• one or more brackets 2 can be attached to each of the longitudinal sections.

Landscapes

• Engineering & Computer Science (AREA)
• Civil Engineering (AREA)
• Architecture (AREA)
• Structural Engineering (AREA)
• Mechanical Engineering (AREA)
• General Engineering & Computer Science (AREA)
• Chemical & Material Sciences (AREA)
• Physics & Mathematics (AREA)
• Combustion & Propulsion (AREA)
• Electromagnetism (AREA)
• Roof Covering Using Slabs Or Stiff Sheets (AREA)
• Load-Bearing And Curtain Walls (AREA)
• Mutual Connection Of Rods And Tubes (AREA)
• Building Awnings And Sunshades (AREA)
• Conveying And Assembling Of Building Elements In Situ (AREA)

Priority Applications (1)

Applications Claiming Priority (5)

Publications (1)

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• 1995
  • 1995-08-18 WO PCT/EP1995/003297 patent/WO1996006258A1/fr not_active Application Discontinuation
  • 1995-08-18 AU AU33864/95A patent/AU3386495A/en not_active Abandoned
  • 1995-08-18 EP EP95930501A patent/EP0776408A1/fr not_active Withdrawn
• 1996
  • 1996-08-14 ES ES96928465T patent/ES2133989T3/es not_active Expired - Lifetime
  • 1996-08-14 EP EP96928465A patent/EP0845067B1/fr not_active Expired - Lifetime
  • 1996-08-14 AT AT96928465T patent/ATE180032T1/de not_active IP Right Cessation
  • 1996-08-14 AU AU68215/96A patent/AU6821596A/en not_active Abandoned
  • 1996-08-14 WO PCT/EP1996/003594 patent/WO1997007300A1/fr active IP Right Grant

Non-Patent Citations (1)

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