EP0845067B1 - Roof or wall surfaces - Google Patents

Roof or wall surfaces Download PDF

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Publication number
EP0845067B1
EP0845067B1 EP96928465A EP96928465A EP0845067B1 EP 0845067 B1 EP0845067 B1 EP 0845067B1 EP 96928465 A EP96928465 A EP 96928465A EP 96928465 A EP96928465 A EP 96928465A EP 0845067 B1 EP0845067 B1 EP 0845067B1
Authority
EP
European Patent Office
Prior art keywords
wall
roof surface
surface according
elements
support
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
EP96928465A
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German (de)
French (fr)
Other versions
EP0845067A1 (en
Inventor
Paul Schlossbauer
Helmut Sprotofski
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Individual
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Individual
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Publication date
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Priority claimed from DE19944429471 external-priority patent/DE4429471C2/en
Application filed by Individual filed Critical Individual
Publication of EP0845067A1 publication Critical patent/EP0845067A1/en
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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 present invention relates to a support for a wall or wall formed from plates Roof area or the wall or roof area itself, the wall or Roof area in rows one behind the other or one above the other between an open and a closed position pivotable plates is formed, the one another in the closed position overlap or adjoin each other and are held in brackets, each are articulated to the common support bracket via an articulated bracket.
  • Such supports or wall or roof surfaces are from the prior art, such as from DE 94 13 428 U, known, the support posts are straight, so that flat or planar roof and Wall surfaces are formed. If they are in a row on a support Brackets are hinged to a common adjustment element, which on the Support is slidably guided, it is not in the known constructions possible to design the support columns curved to curved wall or Get roof areas.
  • the advantage of the present invention is in particular that it is large curved or curved wall or roof surfaces can be produced in which the Plates are enough to use little effort and less Drive devices can be opened and closed synchronously.
  • Figure 1 is one of several arranged side by side in parallel Curved or curved support supports (4) according to the invention shown.
  • the holding brackets which are pivotably arranged on the support supports (4) (2) glass plates (1) are added, one glass plate (1) by several parallel holding clamps (2) arranged on adjacent support supports (4) is held.
  • the curvature of the support supports (4) according to the invention is such that the Curvature runs across the glass plates (1). That means the props (4) are aligned completely parallel and the glass plates (1) are flat and not curved.
  • the curved supports (4) extend if the Curvature lies on a partial arc along the circumference of this Pitch arc.
  • a glass plate (1) is in each case shown in the wall or roof surface shown in FIG. held by several adjacent holding clips (2).
  • the retaining clips (2) hold the glass plates (1) anywhere between their side edges.
  • the advantage of this is that glass plates lying side by side (1) can be joined together practically seamlessly.
  • the glass plates (1) in the Figure 1 shown wall or ceiling surface overlap each other with their Long sides, with the top glass plate and the glass plate underneath overlaps so that rainwater or the like cannot penetrate inside.
  • the retaining clips (2) each have an articulated bracket (3) with one end on a rear section of the retaining clip (2) and with the other end of the respective support (4) is articulated.
  • a bracket (22) is also on the rear End of the bracket (2) attached, but not articulated and in the illustrated Example even formed in one piece with the retaining clip (2).
  • the other end of the The bracket (22) is articulated to an adjusting element (5), which is shown in FIG is not shown.
  • At the end articulated on the adjusting element (5) of the bracket (22) has one end of a support strut (30) fixed, the other end firmly connected to the retaining clip (2) between the rear and front ends is.
  • the support strut (30) is also integral with the Retaining clip (2) formed. Furthermore, in the example shown between the Support strut (30) and the holding bracket (2) further struts to increase the Stability provided.
  • a single retaining clip can be attached to each adjustment element (5) or several holding clips (2) can be articulated.
  • the curvature of the support supports (4) is such that the Center of the radius of curvature above the glass plates (1), d. H. on the the other holding clips (2) facing away from the side.
  • the curvature of the Support supports (4) and thus the entire roof or panel area can also be such that the center of curvature below the glass plates (1), d. H. on the side of the glass plates on which the retaining clips (2) are arranged.
  • the centers of curvature of the support supports (4) are preferably on a common straight line that is parallel to the longitudinal direction of the illustrated Glass plates (1) runs.
  • FIG. 2 shows a longitudinal section through part of a curved Support bracket (4a) with an adjusting element (5a) on which a single holder (2) is articulated.
  • the bracket (22) and run Support strut (30) of the retaining clip (2) together in a V-shape and are in longitudinal section seen approximately in the middle by a hinge on the adjusting element (5a).
  • the Adjustment element (5a) is guided on the support bracket (4a) and in its longitudinal direction slidable. In the view shown in Figure 2, the adjusting element (5a) thus shifted to the left or to the right. In the two Ends of the adjusting element (5a) pointing in the direction of displacement, d. H.
  • FIG 3 is a cross section through the first shown in Figure 2 in longitudinal section Embodiment shown.
  • the holding clamp (2) holds a plate (1) which, for example, as in Figure 1 shown, can be a glass plate, somewhere between their two side edges.
  • the retaining clip (2) is over a bracket attached to it (22) articulated to the adjusting element (5a).
  • the end of the bracket (22) engages thereby in a U-shaped profile of the adjusting element (5a) and engages around a sleeve (8) into which a bolt (7) is inserted.
  • the bolt (7) is rotatable on the two Side walls of the U-shaped profile of the adjusting element (5a) attached.
  • the rods (6) are connected via corresponding bolts that can be rotated in the adjusting element (5) are added, articulatedly connected to the adjusting element (5a).
  • the example shown represents two parallel rods (6) each between adjacent adjustment elements (5a) slidingly guided on the support bracket forth.
  • the two rods (6) are each outside of the U-shaped profile of the Adjustment element (5a) arranged, but they can also be attached to the inside be.
  • the support bracket (4a) forms a T-profile on its top, which in a corresponding trained profile of the adjusting element (5a) engages.
  • the retaining clip (2), the support bracket (4a) and the adjusting element (5a) are made preferably made of extruded aluminum.
  • the bolts (7, 10 and 12), as well as the Articulated brackets (3) are preferably made of stainless steel.
  • the bars (6) preferably consist of a VA flat profile, so that they are both pull and Can transmit pressure forces. In this way it is possible to adjust the adjustment elements (5a) to move from one end of the support (4a) in both directions.
  • the adjusting elements (5a) and Support (4a) can, however, the wall or roof surfaces through it Close dead weight so that the adjustment elements (5a) are only driven in one Direction is necessary.
  • the sleeve (8) shown in Figure 3 preferably consists of Plastic, e.g. Nylon, and the sliding profile (9) is preferably made of Plastic, e.g. HDPE or Teflon.
  • FIGS. 4 and 5 corresponds in FIG essential to the first embodiment, however, the articulated, tensile and pressure-transmitting connection between adjacent adjustment elements (5b) each formed by a single rod (18).
  • Figure 4 shows a longitudinal section through the second embodiment, in which a retaining clip (2) via a bracket (22) and a support strut (30), which run into one another in a V-shape, is articulated on one Adjusting element (5b) is fastened, which is displaceable in a curved support (4b) is led.
  • the bracket (22) and the support strut (30) engage in the longitudinal section of the Adjustment element (5b) is viewed approximately in the center of this.
  • the articulated connection is produced as in the first embodiment by a bolt (47) which in a sleeve (48) is inserted and between the two sides of a U-shaped Profile of the adjusting element (5b) extends in which it is rotatably received.
  • Figure 5 shows the second embodiment in cross section, the each have an articulated connection to the adjacent adjusting element (5b)
  • Manufacturing rod (18) engages in cross section approximately centrally on the sleeve (48).
  • the Swivel-mounted end of the bracket in the U-shaped profile of the adjusting element (5b) As shown in FIG. 5, (22) has a corresponding U-shaped recess (13).
  • the rod (18) engages the sleeve (48) via a fastening element (14).
  • the sleeve (8) can rotate freely in the bracket (22) and in the Fastening element (14) can be stored, d. H. the rod (18) and the holding clip (2) are pivotable independently of the sleeve (48), but act on it.
  • the sleeve (48) can also be attached to the bracket (22), in which case the Fastening element (14) must be freely rotatable around the sleeve (48).
  • the fastening element (14) can also be fixed to the sleeve (48) be attached so that the bracket (22) can be freely rotated about the sleeve (48) got to.
  • two fasteners (14) are shown, each one of the fastening elements (14) belongs to one of the two rods (18), each establish the articulated connection with the adjacent adjustment elements.
  • one of the fasteners (14) or the bracket (22) can be fixed to the sleeve (8), or none of these Components.
  • the adjustment element (5b) of the second exemplary embodiment has on its underside a T-shaped profile, which in a correspondingly designed profile of the support bracket (4b) engages. Between the T-shaped profile of the adjusting element (5b) and the Corresponding recess of the support bracket (4b) is formed sliding profile (40) should ensure reliable displaceability. Furthermore, the bracket is (2) articulated on the support bracket (4b) via two articulated brackets (3). Here is the articulated connection as in the first embodiment by bolts (15 and 16) manufactured, which are rotatable in corresponding recesses of the Retaining bracket (2) or the support bracket (4b) are mounted.
  • Support bracket (4b) On the bottom of the Support bracket (4b) is provided with a screw channel (17), via which the support bracket (4b) may can be connected to other components.
  • a screw channel (17) via which the support bracket (4b) may can be connected to other components.
  • Nuts in this screw channel (17) are inserted into the corresponding Fastening screws are screwed in.
  • the rods (18) of the second Embodiment can transmit both tensile and compressive forces, so that a Drive mechanism the adjusting elements (5b) in any direction along the Can shift support (4b).
  • the retaining clip (2), the Adjustment element (5b) and the support bracket (4b) preferably made of extruded Aluminum.
  • the bolts (47, 15 and 16) are preferably made of V-2A, as well the bars (18).
  • the sliding profile (40) is preferably made of plastic, as well the sleeve (48).
  • FIGS. 6 and 7 show a third exemplary embodiment of the present invention shown.
  • Figure 6 shows a longitudinal section through part of a support bracket (4c) and an adjusting element (5c), on which a holding clip (2) is articulated.
  • the Adjustment element (5c) is formed by rollers which can rotate in the support (4c) are mounted so that the adjusting element (5c) is displaceable in the support bracket (4c) is led.
  • the rollers (5c) are firmly connected to one another by a bolt (20), so that they rotate in sync.
  • Rods (19) are rotatably mounted on the bolt (20), each the articulated connection to the adjacent adjustment elements (5c) produce.
  • the rods (19) can e.g. sit on respective sleeve sections, through which the bolt (20) runs so that the rods (19) are independent of the bolt (20) are pivotable.
  • Figure 7 shows a cross section through the third embodiment.
  • the roles (5c) are in the support (4c) on opposite guide sections (21) rotatably mounted.
  • the guide sections (21) have a semicircular shape Cross-section, and each engage in the semicircular cross-section of the rollers (5c) a.
  • the guide sections (21) are located on the inner side Recesses of a large U-shaped recess in the support bracket (4c).
  • the opposite guide sections (21) have a distance that is slightly larger than the inner cross-sectional diameter of the rollers (5c) by which To ensure the rotatability of the rollers.
  • the two rollers (5c) are rigidly connected to one another by a bolt (20) that they rotate in sync.
  • the bracket (22) of the retaining clip (2) engages in the large one U-shaped recess of the support bracket (4c) and has a fastening section (23), which has a narrower cross section than the bracket (22) and one At least partially encompasses the sleeve portion (24) which rotates on the bolt (20) is stored.
  • the fastening section (23) is of the bracket (22) pivotally mounted centrally on the bolt (20). Between the Fastening section (23) and the two rollers (5c) engage the two clips (19) which, in pairs, connect to the next adjustment elements (5c) produce.
  • each end in rod sections (25) which are rotatable the bolt (20) are mounted.
  • each two rod sections (25) can be seen.
  • One each Rod section (25) on each side of the fastening section (23) comes from the rods (19) running into the plane of the drawing, while the other Rod section (25) from those running backwards out of the drawing plane Rods (19).
  • the support bracket (4c) has a substantially round cross section, the Bolt (20) extends essentially on the central axis of the cross section.
  • the two hinge brackets are again (3) recognizable, the articulated on the holding bracket (2) and on the support bracket (4c) are attached.
  • serve bolts (26 and 27) which can be rotated in the Retaining clip (2) or the support bracket (4c) are included.
  • the rods (19) serve like the rods (6 and 18) of the first and second embodiment for Transfer of tensile and compressive forces between the adjacent adjustment elements.
  • the roles (5c) exist preferably made of plastic, e.g. made of nylon.
  • FIGS. 8 and 9 A fourth exemplary embodiment is shown in FIGS. 8 and 9.
  • Figure 8 shows a part of a curved support (4d) with an adjusting element (5d) on which a retaining clip (2) is articulated.
  • a bracket (22) and a support strut (30) run together in a V-shape and grip articulated on the adjusting element (5d).
  • the adjusting element (5d) is shown in the fourth embodiment formed by an eyebolt or eyebolt, the is fastened with a nut (28) to a flexible profile (29).
  • the flexible profile (29) preferably consists of a flexible sheet, V2A or also Spring steel and forms the connection between the adjacent adjustment elements (5d).
  • the connecting elements between the adjustment elements (5d) are not rigid in the present case, too no articulated fastening of the connecting elements, in this case the flexible one Profiles (29), with the adjusting element (5d) necessary.
  • the adjusting element (5d) is so it's very easy to set up.
  • the flexible profile (29) is in via a sliding profile (31) corresponding slots in the support bracket (4d), guaranteed by its Flexibility a constant adjustment to the curvature of the support (4d) and through the sliding profile (31) has reliable displaceability.
  • the eyebolt (5d), which forms the adjusting element, is on the underside with a Nut (28) attached to the flexible profile (29) and has at its upper end Eye or a ring (41) which is rotatably mounted on a short bolt (32).
  • the ring (41) of the eyebolt (5d) engages in a U-shaped recess in the A bracket (22) in which the short bolt (32) is rotatably mounted. This will make the hinged connection of the holding clip (2) to the adjusting element (5d), as is illustrated by the cross-sectional representation in FIG. 9.
  • the flexible profile (29) has a flat, rectangular cross section and engages laterally in corresponding ones Slots in a large U-shaped recess in the support (4d).
  • the flexible profile (29) is slidable via a sliding profile (31) Support bracket (4d) stored.
  • the flexible profile adapts continuously to the curvature of the support (4d).
  • the support bracket (4d) has a substantially round cross section, the Slots in which the flexible profile (29) is slidably received, essentially extend in the middle of the support (4d).
  • a screw channel (34) is provided which corresponds to the screw channels of the Support bracket (4c) and the support bracket (4b) of the third and second Embodiment corresponds.
  • the flexible profile (29) of the fourth embodiment transmits pressure and Tractive forces between the adjacent adjustment elements (5d).
  • a drive device on one of the exemplary embodiments Both ends of each of the support brackets (4d) are provided for opening and closing of the retaining clips.
  • FIGS. 10 and 11 show a fifth exemplary embodiment of the present Invention described.
  • Figure 10 shows part of a curved support bracket (4e) with an adjusting element (5e), on which a retaining clip (2) has a V-shape a support strut (30) connected bracket (22) is articulated.
  • the on the support (4e) slidably guided adjustment element (5e) by a in Cross-section circular sleeve formed which the end of the bracket (22) at least partially embraced and thus pivotally mounted on it.
  • the end of the bracket (22) engages in a large U-shaped recess Support bracket (4e), whereby it encompasses the sleeve (5e) substantially in the middle while the ends of the sleeve (5e) in the lateral slots of the U-shaped recess Project the support (4e).
  • the rods (35) are slidably received and guided.
  • the Cross section of the support bracket (4e) is also substantially circular here, the Longitudinal axis of the sleeve (5e) essentially with a central axis of the support (4e) coincides.
  • the bars (35) have a flat, substantially rectangular Cross-section and are accordingly formed in a substantially rectangular Slits in the support (4e) added.
  • the slots have only one Passage for the sleeve (5e) whose diameter is smaller than the diameter of the Is slots so that the rods (35) are guided in the slots.
  • the bracket (3) are according to the fourth embodiment by short bolts (37) articulated to the support (4e). On the underside of the support bracket (4e) again a screw channel is provided.
  • the material of the rods (35) is preferably hard plastic, e.g. Nylon with a Teflon additive.
  • the sleeve (5e) is preferably made of plastic, e.g. Nylon.
  • the adjustment elements (5e) can also be made using ropes be connected so that they can only be moved by tensile forces. Again, there is only one Drive device necessary if the retaining clips are due to their own weight of the plates close. If this is not the case, two opposing ones can again be used Drive devices can be provided at both ends of the support supports (4e) Only exert tensile forces on the ropes.
  • the material of the ropes can e.g. wire or the like.

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

Abstract

A supporting framework is disclosed for a roof or wall surface made of rows of panels (1) arranged behind or above each other and capable of swivelling between an open and a closed position. In the closed position, the panels (1) overlap or lie against each other and are held in holders (2) joined in an articulated manner to the supporting framework (4) each by an articulated shackle (3). The supporting framework is curved. Shackles (22) rigidly secured to the holders (2) link in an articulated manner the holders (2) in a row to adjusting elements (5) that are interconnected by connecting elements (6) that transmit traction and/or compression forces. The adjusting elements (5) and the connecting elements (6, 18, 19, 29, 35) can slide on the supporting framework (4). Also disclosed is a roof or wall surface made of such supporting frameworks.

Description

Die vorliegende Erfindung betrifft eine Tragstütze für eine aus Platten gebildete Wandoder Dachfläche bzw. die Wand- oder Dachfläche selber, wobei die Wand- oder Dachfläche aus in Reihen hinter- oder übereinanderliegenden zwischen einer Offen- und einer Schließstellung schwenkbaren Platten gebildet ist, die in Schließstellung einander überlappen oder aneinander angrenzen und in Halterungen gehalten sind, die jeweils über einen Gelenkbügel mit der gemeinsamen Tragstütze gelenkig verbunden sind.The present invention relates to a support for a wall or wall formed from plates Roof area or the wall or roof area itself, the wall or Roof area in rows one behind the other or one above the other between an open and a closed position pivotable plates is formed, the one another in the closed position overlap or adjoin each other and are held in brackets, each are articulated to the common support bracket via an articulated bracket.

Derartige Tragstützen bzw. Wand- oder Dachflächen sind aus dem Stand der Technik, wie beispielsweise aus DE 94 13 428 U, bekannt, wobei die Tragstützen gerade sind, so daß ebene bzw. plane Dach- und Wandflächen gebildet werden. Wenn die in einer Reihe an einer Tragstütze liegenden Halterungen an einem gemeinsamen Verstellelement angelenkt sind, das an der Tragstütze verschiebbar geführt ist, ist es bei den bekannten Konstruktionen nicht möglich, die Tragstützen gekrümmt auszugestalten, um gekrümmte Wand- oder Dachflächen zu erhalten.Such supports or wall or roof surfaces are from the prior art, such as from DE 94 13 428 U, known, the support posts are straight, so that flat or planar roof and Wall surfaces are formed. If they are in a row on a support Brackets are hinged to a common adjustment element, which on the Support is slidably guided, it is not in the known constructions possible to design the support columns curved to curved wall or Get roof areas.

Es ist damit die Aufgabe der vorliegenden Erfindung, eine aus Platten gebildete Wand- oder Dachfläche zur Verfügung zu stellen, die aus in Reihen hinter- oder übereinanderliegenden schwenkbaren Platten gebildet ist, wobei die in einer Reihe liegenden Platten einander überlappen oder einander angrenzen und jeweils in Halterungen gehalten sind, die jeweils über einen Gelenkbügel mit einer gemeinsamen Tragstütze gelenkig verbunden sind, und bei der die Verstellelemente, an denen die in einer Reihe liegenden Halterungen angelenkt sind, auch dann an der Tragstütze verschiebbar geführt sein können, wenn die Tragstütze gekrümmt ist.It is therefore the object of the present invention to make one Panels formed to provide wall or roof area that are made in rows is formed behind or one above the other pivotable plates, which in one Row of plates overlap or adjoin each other and each in Brackets are held, each with a joint bracket with a common Support are articulated, and in which the adjusting elements to which the in a row of brackets are articulated, even then on the support can be slidably guided when the support bracket is curved.

Diese Aufgabe wird durch eine aus Platten gebildete Wand-oder Dachfläche gemäß dem beigefügten Anspruch 1 gelöst.This object is achieved by a wall or roof surface formed from plates according to the appended claim 1.

Der Vorteil der vorliegenden Erfindung ist insbesondere, daß durch sie große gebogene oder gekrümmte Wand- oder Dachflächen hergestellt werden können, in denen die Platten reichen, die mit geringem Kraftaufwand und unter Einsatz weniger Antriebsvorrichtungen synchron geöffnet und geschlossen werden können. The advantage of the present invention is in particular that it is large curved or curved wall or roof surfaces can be produced in which the Plates are enough to use little effort and less Drive devices can be opened and closed synchronously.

Vorteilhafte Ausgestaltungen der vorliegenden Erfindung sind in den jeweiligen Unteransprüchen angegeben.Advantageous embodiments of the present invention are in the respective Subclaims specified.

Die vorliegende Erfindung wird im folgenden anhand bevorzugter Ausführungsbeispiele unter Bezug auf die beigefügten Zeichnungen näher erläutert, in denen zeigen

Figur 1
eine Perspektivansicht einer aus mehreren erfindungsgemäßen Tragstützen gebildeten Wandfläche,
Figur 2
einen Längsschnitt durch ein erstes Ausführungsbeispiel der vorliegenden Erfindung,
Figur 3
einen Querschnitt durch das erste Ausführungsbeispiel der vorliegenden Erfindung,
Figur 4
einen Längsschnitt durch ein zweites Ausführungsbeispiel der vorliegenden Erfindung,
Figur 5
einen Querschnitt durch das zweite Ausführungsbeispiel der vorliegenden Erfindung,
Figur 6
einen Längsschnitt durch ein drittes Ausführungsbeispiel der vorliegenden Erfindung,
Figur 7
einen Querschnitt durch das dritte Ausführungsbeispiel der vorliegenden Erfindung,
Figur 8
einen Längsschnitt durch ein viertes Ausführungsbeispiel der vorliegenden Erfindung,
Figur 9
einen Querschnitt durch das vierte Ausführungsbeispiel der vorliegenden Erfindung,
Figur 10
einen Längsschnitt durch ein fünftes Ausführungsbeispiel der vorliegenden Erfindung, und
Figur 11
einen Querschnitt durch das fünfte Ausführungsbeispiel der vorliegenden Erfindung.
The present invention is explained in more detail below on the basis of preferred exemplary embodiments with reference to the accompanying drawings, in which:
Figure 1
2 shows a perspective view of a wall surface formed from several support supports according to the invention,
Figure 2
2 shows a longitudinal section through a first exemplary embodiment of the present invention,
Figure 3
3 shows a cross section through the first exemplary embodiment of the present invention,
Figure 4
2 shows a longitudinal section through a second exemplary embodiment of the present invention,
Figure 5
3 shows a cross section through the second exemplary embodiment of the present invention,
Figure 6
2 shows a longitudinal section through a third exemplary embodiment of the present invention,
Figure 7
3 shows a cross section through the third exemplary embodiment of the present invention,
Figure 8
2 shows a longitudinal section through a fourth exemplary embodiment of the present invention,
Figure 9
3 shows a cross section through the fourth exemplary embodiment of the present invention,
Figure 10
a longitudinal section through a fifth embodiment of the present invention, and
Figure 11
a cross section through the fifth embodiment of the present invention.

In Figur 1 ist eine aus mehreren parallel nebeneinander angeordneten erfindungsgemäßen gekrümmten bzw. gebogenen Tragstützen (4) gebildete Wandfläche dargestellt. In den an den Tragstützen (4) verschwenkbar angeordneten Halteklammern (2) sind Glasplatten (1) aufgenommen, wobei jeweils eine Glasplatte (1) durch mehrere parallele an nebeneinanderliegenden Tragstützen (4) angeordneten Halteklammern (2) gehalten wird. Die erfindungsgemäße Krümmung der Tragstützen (4) ist derart, daß die Krümmungslinie quer zu den Glasplatten (1) verläuft. Das bedeutet, daß die Tragstützen (4) völlig parallel ausgerichtet sind und die Glasplatten (1) plan und ungekrümmt sind. In anderen Worten erstrecken sich die gekrümmten Tragstützen (4), falls die Krümmungslinie auf einem Teilkreisbogen liegt, entlang dem Umfang dieses Teilkreisbogens.In Figure 1 is one of several arranged side by side in parallel Curved or curved support supports (4) according to the invention shown. In the holding brackets, which are pivotably arranged on the support supports (4) (2) glass plates (1) are added, one glass plate (1) by several parallel holding clamps (2) arranged on adjacent support supports (4) is held. The curvature of the support supports (4) according to the invention is such that the Curvature runs across the glass plates (1). That means the props (4) are aligned completely parallel and the glass plates (1) are flat and not curved. In other words, the curved supports (4) extend if the Curvature lies on a partial arc along the circumference of this Pitch arc.

In der in Figur 1 dargestellten Wand- oder Dachfläche wird jeweils eine Glasplatte (1) von mehreren nebeneinanderliegenden Halteklammern (2) gehalten. Die Halteklammern (2) halten die Glasplatten (1) dabei an beliebigen Stellen zwischen ihren Seitenrändern. Es kann aber auch jeweils nur eine einzelne Glasplatte (1) von einer einzigen Halteklammer (2) gehalten sein, wobei die Halteklammer (2) dann jeweils ungefähr in der Mitte zwischen den beiden Querrändern der Glasplatte (1) angreift, um sie im Gleichgewicht zu halten. Der Vorteil dabei ist, daß nebeneinanderliegende Glasplatten (1) praktisch fugenlos aneinandergefügt werden können. Die Glasplatten (1) der in der Figur 1 dargestellten Wand- oder Deckenfläche überlappen einander mit ihren Längsseiten, wobei die jeweils obere Glasplatte die darunterliegende Glasplatte überlappt, so daß Regenwasser oder dergleichen nicht ins Innere dringen kann.A glass plate (1) is in each case shown in the wall or roof surface shown in FIG. held by several adjacent holding clips (2). The retaining clips (2) hold the glass plates (1) anywhere between their side edges. However, it is also possible for only a single glass plate (1) from a single one Holding clip (2) can be held, the holding clip (2) then approximately in each case the middle between the two transverse edges of the glass plate (1) attacks in order To keep balance. The advantage of this is that glass plates lying side by side (1) can be joined together practically seamlessly. The glass plates (1) in the Figure 1 shown wall or ceiling surface overlap each other with their Long sides, with the top glass plate and the glass plate underneath overlaps so that rainwater or the like cannot penetrate inside.

Die Halteklammern (2) weisen jeweils einen Gelenkbügel (3) auf, der mit einem Ende an einem hinteren Abschnitt der Halteklammer (2) und mit dem anderen Ende der jeweiligen Tragstütze (4) gelenkig befestigt ist. Ein Bügel (22) ist ebenfalls am hinteren Ende der Halteklammer (2) angebracht, aber nicht gelenkig und im dargestellten Beispiel sogar einstückig mit der Halteklammer (2) ausgebildet. Das andere Ende des Bügels (22) ist gelenkig an einem Verstellelement (5) angebracht, das in der Figur 1 nicht dargestellt ist. An dem an dem Verstellelement (5) gelenkig angebrachten Ende des Bügels (22) ist ein Ende einer Stützstrebe (30) fest angebracht, deren anderes Ende mit der Halteklammer (2) zwischen deren hinteren und vorderen Ende fest verbunden ist. Im dargestellten Beispiel ist die Stützstrebe (30) ebenfalls einstückig mit der Halteklammer (2) ausgebildet. Weiterhin sind im dargestellten Beispiel zwischen der Stützstrebe (30) und der Halteklammer (2) weitere Verstrebungen zur Erhöhung der Stabilität vorgesehen. An jedem Verstellelement (5) kann eine einzige Halteklammer oder auch mehrere Halteklammern (2) gelenkig befestigt sein.The retaining clips (2) each have an articulated bracket (3) with one end on a rear section of the retaining clip (2) and with the other end of the respective support (4) is articulated. A bracket (22) is also on the rear End of the bracket (2) attached, but not articulated and in the illustrated Example even formed in one piece with the retaining clip (2). The other end of the The bracket (22) is articulated to an adjusting element (5), which is shown in FIG is not shown. At the end articulated on the adjusting element (5) of the bracket (22) has one end of a support strut (30) fixed, the other end firmly connected to the retaining clip (2) between the rear and front ends is. In the example shown, the support strut (30) is also integral with the Retaining clip (2) formed. Furthermore, in the example shown between the Support strut (30) and the holding bracket (2) further struts to increase the Stability provided. A single retaining clip can be attached to each adjustment element (5) or several holding clips (2) can be articulated.

In der Figur 1 ist die Krümmung der Tragstützen (4) dergestalt, daß sich der Mittelpunkt des Krümmungsradius oberhalb der Glasplatten (1), d. h. auf der den anderen Halteklammern (2) abgewandten Seite befindet. Die Krümmung der Tragstützen (4) und somit der gesamten Dach- oder Platten fläche kann aber auch dergestalt sein, daß sich der Krümmungsmittelpunkt unterhalb der Glasplatten (1), d. h. auf der Seite der Glasplatten, auf der die Halteklammern (2) angeordnet sind, befindet. In beiden Fällen liegen die Krümmungsmittelpunkte der Tragstützen (4) vorzugsweise auf einer gemeinsamen Geraden, die parallel zur Längsrichtung der dargestellten Glasplatten (1) verläuft.In Figure 1, the curvature of the support supports (4) is such that the Center of the radius of curvature above the glass plates (1), d. H. on the the other holding clips (2) facing away from the side. The curvature of the Support supports (4) and thus the entire roof or panel area can also be such that the center of curvature below the glass plates (1), d. H. on the side of the glass plates on which the retaining clips (2) are arranged. In both cases, the centers of curvature of the support supports (4) are preferably on a common straight line that is parallel to the longitudinal direction of the illustrated Glass plates (1) runs.

Ein erstes Ausführungsbeispiel der erfindungsgemäßen Tragstütze (4) ist in den Figuren 2 und 3 dargestellt. Figur 2 zeigt einen Längsschnitt durch einen Teil einer gekrümmten Tragstütze (4a) mit einem Verstellelement (5a), an dem eine einzige Halterung (2) gelenkig befestigt ist. Wie in Figur 2 zu sehen ist, laufen der Bügel (22) und die Stützstrebe (30) der Halteklammer (2) V-förmig zusammen und sind im Längsschnitt gesehen etwa mittig durch ein Gelenk am Verstellelement (5a) befestigt. Das Verstellelement (5a) ist an der Tragstütze (4a) geführt und in dessen Längsrichtung verschiebbar. In der in Figur 2 dargestellten Ansicht kann das Verstellelement (5a) somit nach links oder nach rechts verschoben werden. An den in die beiden Verschiebungsrichtungen weisenden Enden des Verstellelementes (5a), d. h. in Figur 2 am linken und rechten Ende des Verstellelementes (5a) ist jeweils eine Stange (6) gelenkig befestigt, die eine zug- und druckkräfteübertragende Verbindung mit den benachbarten Verstellelementen (5a) herstellen, die ebenfalls gleitend an der Tragstütze (4a) geführt sind. In einer anderen Betrachtungsweise könnte man die Verstellelemente (5a) somit als Kettenglieder bezeichnen, die über Schub- bzw. Druckstangen (6) gelenkig miteinander verbunden sind. Durch diese gelenkige Verbindung können die Verstellelemente (5a) auch bei einer starken Krümmung der Tragstütze (4a) reibungsarm verschoben werden. Dabei sind die Verstellelemente (5a) umso kürzer, je stärker die Krümmung ist. Weist die Tragstütze (4a) nur eine schwache Krümmung auf, so können die Verstellelemente (5a) länger ausgebildet sein und ggf. sogar mehrere Haltebügel (2) gelenkig aufnehmen.A first embodiment of the support bracket (4) according to the invention is in the figures 2 and 3. Figure 2 shows a longitudinal section through part of a curved Support bracket (4a) with an adjusting element (5a) on which a single holder (2) is articulated. As can be seen in Figure 2, the bracket (22) and run Support strut (30) of the retaining clip (2) together in a V-shape and are in longitudinal section seen approximately in the middle by a hinge on the adjusting element (5a). The Adjustment element (5a) is guided on the support bracket (4a) and in its longitudinal direction slidable. In the view shown in Figure 2, the adjusting element (5a) thus shifted to the left or to the right. In the two Ends of the adjusting element (5a) pointing in the direction of displacement, d. H. in Figure 2 at the left and right ends of the adjusting element (5a) there is a rod (6) articulated, which connects the tensile and compressive forces with the produce adjacent adjustment elements (5a) that also slide on the support bracket (4a) are performed. In another way of looking at the adjustment elements (5a) thus referred to as chain links, which are connected via push rods or push rods (6) are articulated together. Through this articulated connection, the Adjustment elements (5a) even when the support (4a) is strongly curved be moved with little friction. The adjustment elements (5a) are all the shorter, each the curvature is stronger. If the support (4a) has only a slight curvature, the adjustment elements (5a) can be made longer and possibly even several Take up the bracket (2) in an articulated manner.

In Figur 3 ist ein Querschnitt durch das in Figur 2 im Längsschnitt dargestellte erste Ausführungsbeispiel gezeigt. Die Halteklammer (2) hält eine Platte (1), die z.B., wie in Figur 1 dargestellt, eine Glasplatte sein kann, irgendwo zwischen ihren beiden seitlichen Rändern. Die Halteklammer (2) ist über einen fest an ihr angebrachten Bügel (22) gelenkig mit dem Verstellelement (5a) verbunden. Das Ende des Bügels (22) greift dabei in ein U-förmiges Profil des Verstellelementes (5a) ein und umgreift eine Hülse (8), in die ein Bolzen (7) eingesteckt ist. Der Bolzen (7) ist drehbar an den beiden Seitenwänden des U-förmigen Profiles des Verstellelementes (5a) befestigt. In ähnlicher Weise sind die Stangen (6) über entsprechende Bolzen, die drehbar im Verstellelement (5) aufgenommen sind, gelenkig mit dem Verstellelement (5a) verbunden. Im dargestellten Beispiel stellen jeweils zwei parallele Stangen (6) die Verbindung zwischen benachbarten, an der Tragstütze gleitend geführten Verstellelementen (5a) her. Die beiden Stangen (6) sind dabei jeweils außerhalb des U-förmigen Profiles des Verstellelementes (5a) angeordnet, sie können aber auch auf der Innenseite angebracht sein. Die Tragstütze (4a) bildet auf ihrer Oberseite ein T-Profil, das in ein entsprechend ausgebildetes Profil des Verstellelementes (5a) eingreift. Zwischen dem T-Profil der Tragstütze (4a) und dem Verstellelement (5a) ist ein Gleitprofil (9) angeordnet, das eine zuverlässige Verschiebbarkeit des Verstellelementes (5a) an der Tragstütze (4b) gewährleistet. Weiterhin sind in Figur 3 zwei parallele Gelenkbügel (3) dargestellt, die über einen Bolzen (10), der drehbar in der Halteklammer (2) gelagert ist, gelenkig mit der Halteklammer (2) verbunden sind. Die beiden Gelenkbügel (3) sind ebenfalls über einen Bolzen (12), der drehbar in einem nach unten weisenden U-Profil der Tragstütze (4a) gelagert ist, gelenkig mit der Tragstütze (4) verbunden.In Figure 3 is a cross section through the first shown in Figure 2 in longitudinal section Embodiment shown. The holding clamp (2) holds a plate (1) which, for example, as in Figure 1 shown, can be a glass plate, somewhere between their two side edges. The retaining clip (2) is over a bracket attached to it (22) articulated to the adjusting element (5a). The end of the bracket (22) engages thereby in a U-shaped profile of the adjusting element (5a) and engages around a sleeve (8) into which a bolt (7) is inserted. The bolt (7) is rotatable on the two Side walls of the U-shaped profile of the adjusting element (5a) attached. More like that The rods (6) are connected via corresponding bolts that can be rotated in the adjusting element (5) are added, articulatedly connected to the adjusting element (5a). in the The example shown represents two parallel rods (6) each between adjacent adjustment elements (5a) slidingly guided on the support bracket forth. The two rods (6) are each outside of the U-shaped profile of the Adjustment element (5a) arranged, but they can also be attached to the inside be. The support bracket (4a) forms a T-profile on its top, which in a corresponding trained profile of the adjusting element (5a) engages. Between the T-profile of the Support bracket (4a) and the adjusting element (5a) a sliding profile (9) is arranged, the one Reliable displaceability of the adjustment element (5a) on the support bracket (4b) guaranteed. Furthermore, two parallel hinge brackets (3) are shown in Figure 3, the articulated with a pin (10) which is rotatably mounted in the holding bracket (2) the retaining clip (2) are connected. The two hinge brackets (3) are also over a bolt (12) which rotates in a downward facing U-profile of the support (4a) is articulated to the support bracket (4).

Die Halteklammer (2), die Tragstütze (4a) und das Verstellelement (5a) bestehen vorzugsweise aus stranggepreßtem Aluminium. Die Bolzen (7, 10 und 12), sowie die Gelenkbügel (3) bestehen vorzugsweise aus nicht rostendem VA-Stahl. Die Stangen (6) bestehen vorzugsweise aus einem VA Flachprofil, so daß sie sowohl Zug- als auch Druckkräfte übertragen können. Auf diese Weise ist es möglich, die Verstellelemente (5a) von einem Ende der Tragstütze (4a) aus in beide Richtungen zu verschieben. Bei geeigneter Konstruktion der Halteklammern (2), der Verstellelemente (5a) und der Tragstütze (4a) können sich jedoch die Wand- bzw. Dachflächen durch ihr Eigengewicht schließen, so daß ein Antrieb der Verstellelemente (5a) nur in einer Richtung notwendig ist. In dem in Figur 2 dargestellten Ausführungsbeispiel würde in diesem Fall eine von der rechten Seite her wirkende Zugkraft auf die Stangen (6) ausreichen. Durch eine derartige Zugkraft würden die Halteklammern (2) in ihre Offenstellung verschwenkt, und es wäre keine von der rechten Seite her wirkende Druckkraft notwendig, um die Halteklammern (2) wieder zu schließen, da das durch das Eigengewicht der Halteklammern (2) und insbesondere der darin gehaltenen Platten (1) bewirkt würde. Die in der Figur 3 dargestellte Hülse (8) besteht vorzugsweise aus Kunststoff, wie z.B. Nylon, und das Gleitprofil (9) besteht vorzugsweise aus Kunststoff, wie z.B. HDPE oder Teflon.The retaining clip (2), the support bracket (4a) and the adjusting element (5a) are made preferably made of extruded aluminum. The bolts (7, 10 and 12), as well as the Articulated brackets (3) are preferably made of stainless steel. The bars (6) preferably consist of a VA flat profile, so that they are both pull and Can transmit pressure forces. In this way it is possible to adjust the adjustment elements (5a) to move from one end of the support (4a) in both directions. At suitable construction of the retaining clips (2), the adjusting elements (5a) and Support (4a) can, however, the wall or roof surfaces through it Close dead weight so that the adjustment elements (5a) are only driven in one Direction is necessary. In the embodiment shown in Figure 2 would in in this case a tensile force acting from the right side on the rods (6) suffice. Such a tensile force would hold the retaining clips (2) in their Open position pivoted, and it would not be acting from the right side Pressure is required to close the retaining clips (2) again, as this is due to the dead weight of the retaining clips (2) and in particular the plates held therein (1) would be effected. The sleeve (8) shown in Figure 3 preferably consists of Plastic, e.g. Nylon, and the sliding profile (9) is preferably made of Plastic, e.g. HDPE or Teflon.

Das in den Figuren 4 und 5 dargestellte zweite Ausführungsbeispiel entspricht im wesentlichen dem ersten Ausführungsbeispiel, jedoch wird die gelenkige, zug- und druckkräfteübertragende Verbindung zwischen benachbarten Verstellelementen (5b) jeweils durch eine einzige Stange (18) gebildet. Figur 4 zeigt einen Längsschnitt durch das zweite Ausführungsbeispiel, bei dem eine Halteklammer (2) über einen Bügel (22) und eine Stützstrebe (30), die V-förmig ineinanderlaufen, gelenkig an einem Verstellelement (5b) befestigt ist, das verschiebbar in einer gekrümmten Tragstütze (4b) geführt ist. Der Bügel (22) und die Stützstrebe (30) greifen im Längsschnitt des Verstellelementes (5b) betrachtet etwa mittig an diesem an. Die gelenkige Verbindung wird wie beim ersten Ausführungsbeispiel durch einen Bolzen (47) hergestellt, der in eine Hülse (48) eingesteckt ist und sich zwischen den zwei Seiten eines U-förmigen Profiles des Verstellelementes (5b) erstreckt, in denen er drehbar aufgenommen ist. In Figur 5 ist das zweite Ausführungsbeispiel im Querschnitt dargestellt, wobei die jeweilige eine gelenkige Verbindung zum benachbarten Verstellelement (5b) herstellende Stange (18) im Querschnitt etwa mittig an der Hülse (48) angreift. Das schwenkbar im U-förmigen Profil des Verstellelementes (5b) gelagerte Ende des Bügels (22) weist dabei, wie in Figur 5 dargestellt, eine entsprechende U-förmige Ausnehmung (13) auf. Die Stange (18) greift über ein Befestigungselement (14) an der Hülse (48) an. Da sowohl der Bügel (22), als auch die Stange (18) an dem Bolzen (7) verschwenkbar gelagert sind, sind für die Hülse (8) mehrere konstruktive Lösungen möglich. In einem ersten Fall kann die Hülse (8) vollständig frei drehbar in dem Bügel (22) und in dem Befestigungselement (14) gelagert sein, d. h. die Stange (18) und die Halteklammer (2) sind unabhängig von der Hülse (48) verschwenkbar, greifen aber an ihr an. Die Hülse (48) kann aber auch an dem Bügel (22) befestigt sein, wobei dann das Befestigungselement (14) frei um die Hülse (48) drehbar gelagert sein muß. Andererseits kann aber auch das Befestigungselement (14) fest an der Hülse (48) angebracht sein, so daß der Bügel (22) frei um die Hülse (48) drehbar gelagert sein muß. In der Figur 5 sind zwei Befestigungselemente (14) dargestellt, wobei jeweils eines der Befestigungselemente (14) zu einer der beiden Stangen (18) gehört, die jeweils die gelenkige Verbindung mit den benachbarten Verstellelementen herstellen. Das oben bezüglich der freien Drehbarkeit des Bügels (22) und des Befestigungselementes (14) Ausgeführte gilt sinngemäß auch für diesen Fall. D. h., eines der Befestigungselemente (14) oder der Bügel (22) kann fest mit der Hülse (8) verbunden sein, oder keines dieser Bauteile. Dise Ausführungen gelten für alle Ausführungsbeispiele der vorliegenden Erfindung, bei denen die Halteklammer (2) über eine Hülse und einen Bolzen gelenkig an einem Verstellelement befestigt ist, wobei die Verbindungselemente ebenfalls an der Hülse gelenkig angreifen.The second exemplary embodiment shown in FIGS. 4 and 5 corresponds in FIG essential to the first embodiment, however, the articulated, tensile and pressure-transmitting connection between adjacent adjustment elements (5b) each formed by a single rod (18). Figure 4 shows a longitudinal section through the second embodiment, in which a retaining clip (2) via a bracket (22) and a support strut (30), which run into one another in a V-shape, is articulated on one Adjusting element (5b) is fastened, which is displaceable in a curved support (4b) is led. The bracket (22) and the support strut (30) engage in the longitudinal section of the Adjustment element (5b) is viewed approximately in the center of this. The articulated connection is produced as in the first embodiment by a bolt (47) which in a sleeve (48) is inserted and between the two sides of a U-shaped Profile of the adjusting element (5b) extends in which it is rotatably received. In Figure 5 shows the second embodiment in cross section, the each have an articulated connection to the adjacent adjusting element (5b) Manufacturing rod (18) engages in cross section approximately centrally on the sleeve (48). The Swivel-mounted end of the bracket in the U-shaped profile of the adjusting element (5b) As shown in FIG. 5, (22) has a corresponding U-shaped recess (13). The rod (18) engages the sleeve (48) via a fastening element (14). Since both the bracket (22) and the rod (18) on the bolt (7) can be pivoted are stored, several design solutions are possible for the sleeve (8). In one in the first case, the sleeve (8) can rotate freely in the bracket (22) and in the Fastening element (14) can be stored, d. H. the rod (18) and the holding clip (2) are pivotable independently of the sleeve (48), but act on it. The sleeve (48) can also be attached to the bracket (22), in which case the Fastening element (14) must be freely rotatable around the sleeve (48). On the other hand, the fastening element (14) can also be fixed to the sleeve (48) be attached so that the bracket (22) can be freely rotated about the sleeve (48) got to. In Figure 5, two fasteners (14) are shown, each one of the fastening elements (14) belongs to one of the two rods (18), each establish the articulated connection with the adjacent adjustment elements. The above with regard to the free rotation of the bracket (22) and the fastening element (14) The same applies analogously to this case. That is, one of the fasteners (14) or the bracket (22) can be fixed to the sleeve (8), or none of these Components. These statements apply to all exemplary embodiments of the present Invention in which the retaining clip (2) is articulated via a sleeve and a bolt is attached to an adjusting element, the connecting elements also on the Attack the sleeve in an articulated manner.

Das Verstellelement (5b) des zweiten Ausführungsbeispieles weist auf seiner Unterseite ein T-förmiges Profil auf, das in ein entsprechend ausgebildetes Profil der Tragstütze (4b) eingreift. Zwischen dem T-förmigen Profil des Verstellelementes (5b) und der entsprechenden Ausnehmung der Tragstütze (4b) ist Gleitprofil (40) ausgebildet, das eine zuverlässige Verschiebbarkeit gewährleisten soll. Weiterhin ist die Halteklammer (2) über zwei Gelenkbügel (3) schwenkbar an der Tragstütze (4b) angelenkt. Dabei wird die gelenkige Verbindung ebenso wie im ersten Ausführungsbeispiel durch Bolzen (15 und 16) hergestellt, die drehbar in entsprechenden Ausnehmungen der Halteklammer (2) bzw. der Tragstütze (4b) gelagert sind. Auf der Unterseite der Tragstütze (4b) ist ein Schraubkanal (17) vorgesehen, über den die Tragstütze (4b) ggf. mit weiteren Bauelementen verbunden werden kann. Dabei können z.B. Muttern in diesen Schraubkanal (17) eingeführt werden, in die entsprechende Befestigungsschrauben eingeschraubt werden.The adjustment element (5b) of the second exemplary embodiment has on its underside a T-shaped profile, which in a correspondingly designed profile of the support bracket (4b) engages. Between the T-shaped profile of the adjusting element (5b) and the Corresponding recess of the support bracket (4b) is formed sliding profile (40) should ensure reliable displaceability. Furthermore, the bracket is (2) articulated on the support bracket (4b) via two articulated brackets (3). Here is the articulated connection as in the first embodiment by bolts (15 and 16) manufactured, which are rotatable in corresponding recesses of the Retaining bracket (2) or the support bracket (4b) are mounted. On the bottom of the Support bracket (4b) is provided with a screw channel (17), via which the support bracket (4b) may can be connected to other components. Here, e.g. Nuts in this screw channel (17) are inserted into the corresponding Fastening screws are screwed in.

Das in Bezug auf das erste Ausführungsbeispiel hinsichtlich der Schub- und Zugkräfte Gesagte gilt auch für das zweite Ausführungsbeispiel. Die Stangen (18) des zweiten Ausführungsbeispieles können sowohl Zug- als auch Druckkräfte übertragen, so daß ein Antriebsmechanismus die Verstellelemente (5b) in jeder Richtung entlang der Tragstütze (4b) verschieben kann. Entsprechend dem ersten Ausführungsbeispiel bestehen auch beim zweiten Ausführungsbeispiel die Halteklammer (2), das Verstellelement (5b) und die Tragstütze (4b) vorzugsweise aus stranggepreßtem Aluminium. Die Bolzen (47, 15 und 16) bestehen vorzugsweise aus V-2A, ebenso wie die Stangen (18). Das Gleitprofil (40) besteht vorzugsweise aus Kunststoff, ebenso wie die Hülse (48).This in relation to the first embodiment in terms of the thrust and tensile forces What has been said also applies to the second exemplary embodiment. The rods (18) of the second Embodiment can transmit both tensile and compressive forces, so that a Drive mechanism the adjusting elements (5b) in any direction along the Can shift support (4b). According to the first embodiment exist in the second embodiment, the retaining clip (2), the Adjustment element (5b) and the support bracket (4b) preferably made of extruded Aluminum. The bolts (47, 15 and 16) are preferably made of V-2A, as well the bars (18). The sliding profile (40) is preferably made of plastic, as well the sleeve (48).

In den Figuren 6 und 7 ist ein drittes Ausführungsbeispiel der vorliegenden Erfindung dargestellt. Figur 6 zeigt einen Längsschnitt durch einen Teil einer Tragstütze (4c) und ein Verstellelement (5c), an dem eine Halteklammer (2) gelenkig befestigt ist. Das Verstellelement (5c) ist durch Rollen gebildet, die drehbar in der Tragstütze (4c) gelagert sind, so daß das Verstellelement (5c) verschiebbar in der Tragstütze (4c) geführt ist. Die Rollen (5c) sind durch einen Bolzen (20) fest miteinander verbunden, so daß sie sich synchron drehen. An dem Bolzen (20) sind Stangen (19) drehbar gelagert, die jeweils die gelenkige Verbindung zu den benachbarten Verstellelementen (5c) herstellen. Die Stangen (19) können dabei z.B. auf jeweiligen Hülsenabschnitten sitzen, durch die der Bolzen (20) verläuft, so daß die Stangen (19) unabhängig vom Bolzen (20) verschwenkbar sind.FIGS. 6 and 7 show a third exemplary embodiment of the present invention shown. Figure 6 shows a longitudinal section through part of a support bracket (4c) and an adjusting element (5c), on which a holding clip (2) is articulated. The Adjustment element (5c) is formed by rollers which can rotate in the support (4c) are mounted so that the adjusting element (5c) is displaceable in the support bracket (4c) is led. The rollers (5c) are firmly connected to one another by a bolt (20), so that they rotate in sync. Rods (19) are rotatably mounted on the bolt (20), each the articulated connection to the adjacent adjustment elements (5c) produce. The rods (19) can e.g. sit on respective sleeve sections, through which the bolt (20) runs so that the rods (19) are independent of the bolt (20) are pivotable.

Figur 7 zeigt einen Querschnitt durch das dritte Ausführungsbeispiel. Die Rollen (5c) sind in der Tragstütze (4c) auf einander gegenüberliegenden Führungsabschnitten (21) drehbar gelagert. Die Führungsabschnitte (21) weisen einen halbkreisförmigen Querschnitt auf, und greifen jeweils in den halbkreisförmigen Querschnitt der Rollen (5c) ein. Die Führungsabschnitte (21) befinden sich in inneren seitlichen Ausnehmungen einer großen U-förmigen Ausnehmung der Tragstütze (4c). Die einander gegenüberliegenden Führungsabschnitte (21) weisen einen Abstand auf, der geringfügig größer ist als der innere Querschnittsdurchmesser der Rollen (5c), um die Drehbarkeit der Rollen zu gewährleisten. Durch das Gewicht der Halterungen (2) mit den darin aufgenommenen Platten (1) bzw. durch die wirkenden Kräfte liegen die Rollen (5c) jeweils an den oberen oder den unteren Führungsabschnitten (21) an, so daß jederzeit eine problemlose Drehbarkeit der Rollen (5c) gewährleistet ist.Figure 7 shows a cross section through the third embodiment. The roles (5c) are in the support (4c) on opposite guide sections (21) rotatably mounted. The guide sections (21) have a semicircular shape Cross-section, and each engage in the semicircular cross-section of the rollers (5c) a. The guide sections (21) are located on the inner side Recesses of a large U-shaped recess in the support bracket (4c). The opposite guide sections (21) have a distance that is slightly larger than the inner cross-sectional diameter of the rollers (5c) by which To ensure the rotatability of the rollers. By the weight of the brackets (2) with the plates (1) contained therein or by the acting forces Rollers (5c) on the upper or lower guide sections (21), so that Trouble-free rotation of the rollers (5c) is guaranteed at all times.

Die beiden Rollen (5c) sind durch einen Bolzen (20) starr miteinander verbunden, so daß sie sich synchron drehen. Der Bügel (22) der Halteklammer (2) greift in die große U-förmige Ausnehmung der Tragstütze (4c) ein und weist einen Befestigungsabschnitt (23) auf, der einen schmaleren Querschnitt als der Bügel (22) aufweist und einen Hülsenabschnitt (24) zumindest teilweise umgreift, der auf dem Bolzen (20) drehbar gelagert ist. Im in der Figur 7 dargestellten Beispiel ist der Befestigungsabschnitt (23) des Bügels (22) mittig an den Bolzen (20) schwenkbar gelagert. Zwischen dem Befestigungsabschnitt (23) und den beiden Rollen (5c) greifen die beiden Spangen (19) an, die jeweils paarweise die Verbindung zu den nächsten Verstellelementen (5c) herstellen. Die Stangen (19) laufen jeweils in Stangenabschnitte (25) aus, die drehbar an dem Bolzen (20) gelagert sind. In Figur 7 sind auf jeder Seite des Befestigungsabschnittes (23) jeweils zwei Stangenabschnitte (25) erkennbar. Jeweils ein Stangenabschnitt (25) auf jeder Seite des Befestigungsabschnittes (23) stammt von den in die Zeichenebene hineinlaufenden Stangen (19), während der jeweils andere Stangenabschnitt (25) von den nach hinten aus der Zeichenebene hinauslaufenden Stangen (19) stammt.The two rollers (5c) are rigidly connected to one another by a bolt (20) that they rotate in sync. The bracket (22) of the retaining clip (2) engages in the large one U-shaped recess of the support bracket (4c) and has a fastening section (23), which has a narrower cross section than the bracket (22) and one At least partially encompasses the sleeve portion (24) which rotates on the bolt (20) is stored. In the example shown in FIG. 7, the fastening section (23) is of the bracket (22) pivotally mounted centrally on the bolt (20). Between the Fastening section (23) and the two rollers (5c) engage the two clips (19) which, in pairs, connect to the next adjustment elements (5c) produce. The rods (19) each end in rod sections (25) which are rotatable the bolt (20) are mounted. In Figure 7 on each side of the Fastening section (23) each two rod sections (25) can be seen. One each Rod section (25) on each side of the fastening section (23) comes from the rods (19) running into the plane of the drawing, while the other Rod section (25) from those running backwards out of the drawing plane Rods (19).

Die Tragstütze (4c) weist einen im wesentlichen runden Querschnitt auf, wobei sich der Bolzen (20) im wesentlichen auf der Mittelachse des Querschnittes erstreckt. Wie auch bei den vorangegangenen Ausführungsbeispielen sind wiederum die zwei Gelenkbügel (3) zu erkennen, die gelenkig an der Halteklammer (2) und an der Tragstütze (4c) befestigt sind. Dazu dienen jeweils Bolzen (26 und 27), die drehbar in der Halteklammer (2) bzw. der Tragstütze (4c) aufgenommen sind. Die Stangen (19) dienen wie die Stangen (6 und 18) des ersten bzw. zweiten Ausführungsbeispieles zum Übertragen von Zug- und Druckkräften zwischen den benachbarten Verstellelementen. Das zu diesen Ausführungsbeispielen bezüglich der Übertragung der Kräfte Ausgeführte gilt auch für das dritte Ausführungsbeispiel. The support bracket (4c) has a substantially round cross section, the Bolt (20) extends essentially on the central axis of the cross section. As well as in the previous embodiments, the two hinge brackets are again (3) recognizable, the articulated on the holding bracket (2) and on the support bracket (4c) are attached. For this purpose serve bolts (26 and 27) which can be rotated in the Retaining clip (2) or the support bracket (4c) are included. The rods (19) serve like the rods (6 and 18) of the first and second embodiment for Transfer of tensile and compressive forces between the adjacent adjustment elements. The statements made with regard to the transmission of the forces in relation to these exemplary embodiments also applies to the third embodiment.

Weiterhin gilt auch für die Materialien des dritten Ausführungsbeispieles entsprechend das für das erste und zweite Ausführungsbeispiel Ausgeführte. Die Rollen (5c) bestehen vorzugsweise aus Kunststoff, wie z.B. aus Nylon.Furthermore, the same applies accordingly to the materials of the third exemplary embodiment the statements made for the first and second exemplary embodiments. The roles (5c) exist preferably made of plastic, e.g. made of nylon.

Ein viertes Ausführungsbeispiel ist in den Figuren 8 und 9 dargestellt. Figur 8 zeigt einen Teil einer gekrümmten Tragstütze (4d) mit einem Verstellelement (5d), an dem eine Halteklammer (2) gelenkig befestigt ist. Gemäß den obigen Ausführungsbeispielen laufen ein Bügel (22) und eine Stützstrebe (30) V-förmig zusammen und greifen gelenkig an dem Verstellelement (5d) an. Das Verstellelement (5d) ist im dargestellten vierten Ausführungsbeispiel durch eine Augenschraube bzw. Ringschraube gebildet, die mit einer Mutter (28) an einem biegsamen Profil (29) befestigt ist. Das biegsame Profil (29) besteht vorzugsweise aus einem biegsamen Blech, aus V2A oder auch aus Federstahl und bildet die Verbindung zwischen den benachbarten Verstellelementen (5d). Da im Gegensatz zu den obigen Ausführungsbeispielen die Verbindungselemente zwischen den Verstellelementen (5d) im vorliegenden Fall nicht starr sind, ist auch keine gelenkige Befestigung der Verbindungselemente, in diesem Fall des biegsamen Profiles (29), mit dem Verstellelement (5d) notwendig. Das Verstellelement (5d) ist damit sehr einfach aufgebaut. Das biegsame Profil (29) ist über ein Gleitprofil (31) in entsprechenden Schlitzen der Tragstütze (4d) aufgenommen, gewährleistet durch seine Biegsamkeit eine stetige Anpassung an die Krümmung der Tragstütze (4d) und durch das Gleitprofil (31) eine zuverlässige Verschiebbarkeit.A fourth exemplary embodiment is shown in FIGS. 8 and 9. Figure 8 shows a part of a curved support (4d) with an adjusting element (5d) on which a retaining clip (2) is articulated. According to the above embodiments a bracket (22) and a support strut (30) run together in a V-shape and grip articulated on the adjusting element (5d). The adjusting element (5d) is shown in the fourth embodiment formed by an eyebolt or eyebolt, the is fastened with a nut (28) to a flexible profile (29). The flexible profile (29) preferably consists of a flexible sheet, V2A or also Spring steel and forms the connection between the adjacent adjustment elements (5d). In contrast to the above exemplary embodiments, the connecting elements between the adjustment elements (5d) are not rigid in the present case, too no articulated fastening of the connecting elements, in this case the flexible one Profiles (29), with the adjusting element (5d) necessary. The adjusting element (5d) is so it's very easy to set up. The flexible profile (29) is in via a sliding profile (31) corresponding slots in the support bracket (4d), guaranteed by its Flexibility a constant adjustment to the curvature of the support (4d) and through the sliding profile (31) has reliable displaceability.

Die Augenschraube (5d), die das Verstellelement bildet, ist an ihrer Unterseite mit einer Mutter (28) an dem biegsamen Profil (29) befestigt und weist an ihrem oberen Ende ein Auge bzw. einen Ring (41) auf, der drehbar auf einem kurzen Bolzen (32) gelagert ist. Der Ring (41) der Ringschraube (5d) greift dabei in eine U-förmige Ausnehmung des Bügels (22) ein, in der der kurze Bolzen (32) drehbar gelagert ist. Hierdurch wird die gelenkige Verbindung der Halteklammer (2) mit dem Verstellelement (5d) hergestellt, wie durch die Querschnittsdarstellung in Figur 9 verdeutlicht wird. Das biegsame Profil (29) hat einen flachen, rechteckigen Querschnitt und greift seitlich in entsprechende Schlitze einer großen U-förmigen Ausnehmung der Tragstütze (4d) ein. In diesen Schlitzen ist das biegsame Profil (29) über ein Gleitprofil (31) verschiebbar in der Tragstütze (4d) gelagert. Im Gegensatz zu den obigen Ausführungen, in denen die Verbindungselemente zwischen den Verstellelementen durch starre Stangen gebildet sind, paßt sich das biegsame Profil stetig an die Krümmung der Tragstütze (4d) an. The eyebolt (5d), which forms the adjusting element, is on the underside with a Nut (28) attached to the flexible profile (29) and has at its upper end Eye or a ring (41) which is rotatably mounted on a short bolt (32). The ring (41) of the eyebolt (5d) engages in a U-shaped recess in the A bracket (22) in which the short bolt (32) is rotatably mounted. This will make the hinged connection of the holding clip (2) to the adjusting element (5d), as is illustrated by the cross-sectional representation in FIG. 9. The flexible profile (29) has a flat, rectangular cross section and engages laterally in corresponding ones Slots in a large U-shaped recess in the support (4d). In these The flexible profile (29) is slidable via a sliding profile (31) Support bracket (4d) stored. In contrast to the above statements, in which the Connecting elements between the adjusting elements formed by rigid rods are, the flexible profile adapts continuously to the curvature of the support (4d).

Wie auch in den vorangegangenen Ausführungsbeispielen sind auch hier wieder zwei Gelenkbügel (3) vorgesehen, die die Halteklammer (2) gelenkig mit der Tragstütze (4d) verbinden. Der Einfachheit halber wird auf die Ausführungen in den obigen Ausführungsbeispielen verwiesen. Wie jedoch in der Figur 9 dargestellt ist, muß die gelenkige Lagerung der Gelenkbügel (3) an der Tragstütze (4d) nicht zwingendermaßen über einen durchgehenden Bolzen erfolgen, wie in Bezug auf die obigen Ausführungsbeispiele erklärt, sondern kann auch jeweils durch einen kurzen Bolzen (33) erfolgen. Jeder der kurzen Bolzen (33) ist drehbar in einer entsprechenden Ausnehmung auf der Außenseite der Tragstütze (4d) gelagert, wobei jeder Gelenkbügel (3) drehbar an dem entsprechenden Bolzen (33) gelagert ist. In analoger Weise können auch bei den obigen Ausführungsbeispielen die Gelenkbügel (3) jeweils an einem separaten kurzen Bolzen an den entsprechenden Tragstützen gelagert sein.As in the previous exemplary embodiments, there are again two Articulated bracket (3) is provided which articulates the retaining clip (2) with the support bracket (4d) connect. For the sake of simplicity, the explanations in the above Reference examples. However, as shown in Figure 9, the articulated mounting of the hinge bracket (3) on the support (4d) is not essential done through a continuous bolt, as in relation to the above Embodiments explained, but can also each by a short bolt (33). Each of the short bolts (33) is rotatable in a corresponding one Recess on the outside of the support bracket (4d), each hinge bracket (3) is rotatably mounted on the corresponding bolt (33). In an analogous way also in the above embodiments, the hinge bracket (3) each on one separate short bolts on the corresponding supports.

Die Tragstütze (4d) weist einen im wesentlichen runden Querschnitt auf, wobei sich die Schlitze, in denen das biegsame Profil (29) gleitend aufgenommen ist, im wesentlichen in der Mitte der Tragstütze (4d) erstrecken. Auf der Unterseite der Tragstütze (4d) ist wiederum ein Schraubenkanal (34) vorgesehen, der den Schraubenkanälen der Tragstütze (4c) und der Tragstütze (4b) des dritten und des zweiten Ausführungsbeispieles entspricht.The support bracket (4d) has a substantially round cross section, the Slots in which the flexible profile (29) is slidably received, essentially extend in the middle of the support (4d). On the underside of the support bracket (4d) in turn, a screw channel (34) is provided which corresponds to the screw channels of the Support bracket (4c) and the support bracket (4b) of the third and second Embodiment corresponds.

Das biegsame Profil (29) des vierten Ausführungsbeispieles überträgt Druck- und Zugkräfte zwischen den benachbarten Verstellelementen (5d). Wie bei den obigen Ausführungsbeispielen ist es damit ausreichend, eine Antriebsvorrichtung an einem der beiden Enden jeder der Tragstützen (4d) vorzusehen, um ein Öffnen und ein Schließen der Halteklammern zu bewirken. Es kann dabei eine Antriebsvorrichtung für jede Tragstütze (4d), oder auch eine Antriebseinrichtung für jeweils mehrere Tragstützen (4d) vorgesehen sein. Sind die Halteklammer (2), die Verstellvorrichtungen (5d) und die Tragstützen (4d) dergestalt ausgerichtet, daß sich die Halteklammern (2) durch das Eigengewicht der in ihnen gehaltenen Platten (1) schließen können, so ist es ausreichend, wenn die Antriebsvorrichtung die Verstellelemente nur jeweils in einer Richtung antreibt. Ist das Antriebselement z.B. bei einer Wandfläche oben angeordnet, so reicht es in diesem Fall aus, wenn es lediglich Druckkräfte auf die Verstellelemente (5d) ausübt. Ist die Antriebsvorrichtung z.B. bei einer Wandfläche unten angeordnet, so muß sie lediglich Zugkräfte ausüben, um die Halteklammern (2) zu schließen. Die Ausführungen dieses Absatzes beziehen sich sinngemäß auf alle vier beschriebenen Ausführungsbeispiele. The flexible profile (29) of the fourth embodiment transmits pressure and Tractive forces between the adjacent adjustment elements (5d). As with the above It is therefore sufficient to use a drive device on one of the exemplary embodiments Both ends of each of the support brackets (4d) are provided for opening and closing of the retaining clips. There can be one drive device for each Support bracket (4d), or also a drive device for each of several support brackets (4d) can be provided. Are the retaining clip (2), the adjustment devices (5d) and the support brackets (4d) aligned such that the retaining clips (2) through the It can close the dead weight of the plates (1) held in them sufficient if the drive device the adjustment elements only in one Direction. Is the drive element e.g. arranged at the top of a wall surface, in this case it is sufficient if there are only compressive forces on the adjusting elements (5d) exercises. Is the drive device e.g. arranged at the bottom of a wall, so it only has to exert tensile forces to close the retaining clips (2). The The explanations in this paragraph apply analogously to all four described Embodiments.

In den Figuren 10 und 11 ist ein fünftes Ausführungsbeispiel der vorliegenden Erfindung beschrieben. Figur 10 zeigt einen Teil einer gekrümmten Tragstütze (4e) mit einem Verstellelement (5e), an dem eine Halteklammer (2) über einen V-förmig mit einer Stützstrebe (30) verbundenen Bügel (22) gelenkig befestigt ist. In diesem Fall ist das an der Tragstütze (4e) verschiebbar geführte Verstellelement (5e) durch eine im Querschnitt kreisförmige Hülse gebildet, die das Ende des Bügels (22) zumindest teilweise umgreift und damit verschwenkbar an ihr gelagert ist. Die eine gelenkige Verbindung zu den benachbarten Verstellelementen (5e) herstellenden Stangen (35) sind an der Hülse (5e) nicht gelenkig befestigt, sondern stoßen bzw. liegen lediglich über verstärkte Endabschnitte (36), die eine teilkreisförmige Vertiefung zur Aufnahme der Hülse (5e) aufweisen, an der Hülse (5e) an. Durch die als Verbindungselemente dienenden Stangen (35) können somit nur Druckkräfte zwischen den benachbarten Verstellelementen (5e) übertragen werden. Der Vorteil dieses Ausführungsbeispieles liegt jedoch in der sehr einfachen Konstruktion. Wie in der in Figur 11 gezeigten Querschnittsdarstellung zu erkennen ist, wird die gelenkige Verbindung zwischen den Verstellelementen (5e) durch jeweils zwei parallele Stangen (35) hergestellt, die paarweise an die Außenseiten der Hülse (5e) angreifen. Wie in Figur 11 zu erkennen ist, greift das Ende des Bügels (22) in eine große U-förmige Ausnehmung der Tragstütze (4e) ein, wobei er die Hülse (5e) im wesentlichen mittig umgreift, während die Enden der Hülse (5e) in seitliche Schlitze der U-förmigen Ausnehmung der Tragstütze (4e) hineinragen. In diesen seitlichen Schlitzen der U-förmigen Ausnehmung der Tragstütze (4e) sind die Stangen (35) verschiebbar aufgenommen und geführt. Der Querschnitt der Tragstütze (4e) ist auch hier im wesentlichen kreisförmig, wobei die Längsachse der Hülse (5e) im wesentlichen mit einer Mittelachse der Tragstütze (4e) zusammenfällt. Die Stangen (35) haben einen flachen, im wesentlichen rechteckigen Querschnitt und sind entsprechend in im wesentlichen rechteckig ausgebildeten Schlitzen der Tragstütze (4e) aufgenommen. Die Schlitze weisen lediglich einen Durchtritt für die Hülse (5e) auf, dessen Durchmesser kleiner als der Durchmesser der Schlitze ist, so daß die Stangen (35) in den Schlitzen geführt sind.FIGS. 10 and 11 show a fifth exemplary embodiment of the present Invention described. Figure 10 shows part of a curved support bracket (4e) with an adjusting element (5e), on which a retaining clip (2) has a V-shape a support strut (30) connected bracket (22) is articulated. In this case the on the support (4e) slidably guided adjustment element (5e) by a in Cross-section circular sleeve formed which the end of the bracket (22) at least partially embraced and thus pivotally mounted on it. One articulated Connection to the adjacent adjusting elements (5e) producing rods (35) not attached to the sleeve (5e) in an articulated manner, but only abut or lie above reinforced end portions (36) which have a part-circular recess for receiving the Have sleeve (5e) on the sleeve (5e). Through the as fasteners serving rods (35) can thus only compressive forces between the neighboring Adjustment elements (5e) are transmitted. The advantage of this embodiment lies in the very simple construction. As in the one shown in Figure 11 Cross-sectional representation can be seen, the articulated connection between the Adjusting elements (5e) made by two parallel rods (35) each Attack in pairs on the outside of the sleeve (5e). As can be seen in Figure 11 is, the end of the bracket (22) engages in a large U-shaped recess Support bracket (4e), whereby it encompasses the sleeve (5e) substantially in the middle while the ends of the sleeve (5e) in the lateral slots of the U-shaped recess Project the support (4e). In these side slots of the U-shaped recess the support (4e) the rods (35) are slidably received and guided. Of the Cross section of the support bracket (4e) is also substantially circular here, the Longitudinal axis of the sleeve (5e) essentially with a central axis of the support (4e) coincides. The bars (35) have a flat, substantially rectangular Cross-section and are accordingly formed in a substantially rectangular Slits in the support (4e) added. The slots have only one Passage for the sleeve (5e) whose diameter is smaller than the diameter of the Is slots so that the rods (35) are guided in the slots.

Die Bügel (3) sind entsprechend dem vierten Ausführungsbeispiel durch kurze Bolzen (37) gelenkig an der Tragstütze (4e) befestigt. Auf der Unterseite der Tragstütze (4e) ist wiederum ein Schraubenkanal vorgesehen.The bracket (3) are according to the fourth embodiment by short bolts (37) articulated to the support (4e). On the underside of the support bracket (4e) again a screw channel is provided.

Das Material der Stangen (35) ist vorzugsweise Hartplastik, z.B. Nylon mit einem Teflonzusatz. Die Hülse (5e) besteht vorzugsweise aus Kunststoff, wie z.B. Nylon. The material of the rods (35) is preferably hard plastic, e.g. Nylon with a Teflon additive. The sleeve (5e) is preferably made of plastic, e.g. Nylon.

Da die Stangen (35) nur Druckkräfte auf die benachbarten Verstellelemente (5e) ausüben, ist es in diesem Fall notwendig, daß sich die Halteklammern (2) durch das Eigengewicht der Halteklammern und der in ihnen gehaltenen Platten (1) schließen. Eine Antriebsvorrichtung muß in diesem Fall lediglich Druckkräfte ausüben, um die Halteklammern in ihrer Offenstellung zu bewegen. Können sich die Halteklammern nicht durch das Eigengewicht der Platten schließen, oder ist diese Bewegung zu unkontrolliert, so kann ggf. ein gegenläufiger Antrieb vorgesehen sein. Das bedeutet, daß auf beiden Seiten der Tragstützen (4e) Antriebsvorrichtungen vorgesehen werden, die jeweils nur Druckkräfte auf die Stangen (35) ausüben.Since the rods (35) only exert compressive forces on the adjacent adjustment elements (5e) exercise, it is necessary in this case that the retaining clips (2) by the Close the dead weight of the retaining clips and the plates (1) held in them. In this case, a drive device only has to exert pressure forces in order to Moving clips in their open position. Can the brackets not close by the weight of the panels, or this movement is too uncontrolled, a counter-rotating drive can be provided if necessary. That means, that drive devices are provided on both sides of the support supports (4e), which only exert pressure forces on the rods (35).

In umgekehrter Weise können die Verstellelemente (5e) jedoch auch durch Seile verbunden sein, so daß sie nur durch Zugkräfte bewegbar sind. Auch hier ist nur eine Antriebsvorrichtung notwendig, falls sich die Halteklammern durch das Eigengewicht der Platten schließen. Ist dies nicht der Fall, so können wieder zwei gegenläufige Antriebsvorrichtungen an den beiden Enden der Tragstützen (4e) vorgesehen sein, die jeweils nur Zugkräfte auf die Seile ausüben. Das Material der Seile kann z.B. Draht oder dergleichen sein.Conversely, the adjustment elements (5e) can also be made using ropes be connected so that they can only be moved by tensile forces. Again, there is only one Drive device necessary if the retaining clips are due to their own weight of the plates close. If this is not the case, two opposing ones can again be used Drive devices can be provided at both ends of the support supports (4e) Only exert tensile forces on the ropes. The material of the ropes can e.g. wire or the like.

Claims (15)

  1. Wall or roof surface formed of sheets, which surface is formed of pivotable sheets (1) lying behind one another or overlapping one another in rows, in which
    the sheets (1) lying in a row overlap one another or abut against one another and are each held in holders (2) which are each jointedly connected, via a joint strap (3), with a stay (4)
    the stay (4) is curved and the holders (2) lying in a row are jointed to adjustment elements (5) via straps (22) rigidly attached to the holders, which adjustment elements are connected with one another by means of connection elements which transfer pulling and/or pushing forces, and in which
    the adjustment elements (5) and/or the connection elements (6, 18, 19, 29, 35) are displaceably guided on the stay (4).
  2. Wall or roof surface according to claim 1,
    characterised in that,
    in each case one holder (2) is jointed to one adjustment element (5).
  3. Wall or roof surface according to claim 1 or 2,
    characterised in that,
    the connection elements are jointed to the adjustment elements (5).
  4. Wall or roof surface according to any preceding claim,
    characterised in that,
    the adjustment elements (5) consist of a number of profile pieces (5a, 5b) which are displaceably guided on the stay (4a or 4b) by means of T-profiles.
  5. Wall or roof surface according to claim 4,
    characterised in that,
    neighbouring profile pieces (5a, 5b) are jointedly connected with one another by means of rods (6 or 18) jointed to the profile pieces.
  6. Wall or roof surface according to any of claims 1 to 3,
    characterised in that,
    the adjustment elements (5c) are formed by rollers guided on the stay (4c).
  7. Wall or roof surface according to claim 6,
    characterised in that,
    the adjustment element (5c) is formed by means of a pair of rollers (5c) rigidly connected with a shaft (20), whereby neighbouring adjustment elements are jointedly connected with one another by means of rods (19) jointed to the shafts, and the strap (22) of the holder (2) is jointed to the shaft (20).
  8. Wall or roof surface in accordance with any of claims 1 to 3,
    characterised in that,
    the connection elements are formed by means of a bendable profile (29) to which there are attached eye bolts serving as adjustment elements (5d), to which eye bolts the respective straps (22) of the holders (2) are jointed.
  9. Wall or roof surface according to claim 8,
    characterised in that,
    the bendable profile (29) is displaceably guided in corresponding slots of the stay (4d).
  10. Wall or roof surface according to any of claims 1 to 2,
    characterised in that,
    the adjustment elements (5e) are formed by means of sleeves to which in each case one strap (22) of the respective holder (2) is jointed, the connection elements being formed by means of rods (35) which bear on the sleeves in a manner transmitting only pushing forces.
  11. Wall or roof surface according to claim 10,
    characterised in that,
    the rods (35) are displaceably guided in corresponding recesses of the stay (4e).
  12. Wall or roof surface according to any of claims 1 to 11,
    characterised in that,
    a plurality of stays (4) are arranged parallel neighbouring one another, whereby in each case one sheet (1) is held by a plurality of parallel holders (2) of various stays (4).
  13. Wall or roof surface according to any of claims 1 to 12,
    characterised in that,
    the middle points of the lines of curvature of neighbouring stays (4) lie on a common straight line.
  14. Wall or roof surface according to any of claims 1 to 13,
    characterised in that,
    the adjustment elements (5) are guided in the interior of the stay (4).
  15. Wall or roof surface according to any of claims 1 to 14,
    characterised in that,
    the stays (4) have a screw channel (17).
EP96928465A 1994-08-19 1996-08-14 Roof or wall surfaces Expired - Lifetime EP0845067B1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE19944429471 DE4429471C2 (en) 1994-08-19 1994-08-19 Wall or roof surface made of panels
DE29510591U DE29510591U1 (en) 1994-08-19 1995-06-29 Wall or roof surface made of panels
WOPCT/EP95/03297 1995-08-18
PCT/EP1995/003297 WO1996006258A1 (en) 1994-08-19 1995-08-18 Wall or roof surface constructed from plates
PCT/EP1996/003594 WO1997007300A1 (en) 1994-08-19 1996-08-14 Supporting framework for roof or wall surfaces

Publications (2)

Publication Number Publication Date
EP0845067A1 EP0845067A1 (en) 1998-06-03
EP0845067B1 true EP0845067B1 (en) 1999-05-12

Family

ID=25939372

Family Applications (2)

Application Number Title Priority Date Filing Date
EP95930501A Withdrawn EP0776408A1 (en) 1994-08-19 1995-08-18 Wall or roof surface constructed from plates
EP96928465A Expired - Lifetime EP0845067B1 (en) 1994-08-19 1996-08-14 Roof or wall surfaces

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP95930501A Withdrawn EP0776408A1 (en) 1994-08-19 1995-08-18 Wall or roof surface constructed from plates

Country Status (5)

Country Link
EP (2) EP0776408A1 (en)
AT (1) ATE180032T1 (en)
AU (2) AU3386495A (en)
ES (1) ES2133989T3 (en)
WO (2) WO1996006258A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ513198A (en) 1999-01-29 2002-12-20 Helmut Sprotofski Adjustable facade shell with a support structure for a building
GR1003495B (en) * 1999-11-24 2000-12-06 Cospico Aebe An opening and closing pergola

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1345034A (en) * 1962-10-22 1963-12-06 Alsacienne Des Procedes Lorsid Adjustment register of the passage section of a fluid stream
FR1384213A (en) * 1963-12-18 1965-01-04 Jealousy window
FR2058701A5 (en) * 1969-09-18 1971-05-28 Reymond Bernard
US3847210A (en) * 1972-09-14 1974-11-12 J Wells Damper sequencer
NL7300641A (en) * 1973-01-16 1974-07-18
GB1540717A (en) * 1975-03-19 1979-02-14 Tech Blinds Ltd Venetian blinds
GB2032514A (en) * 1978-09-21 1980-05-08 Tungum Hydraulics Ltd Improvements in or Relating to Actuators for Operating Louvre Windows
US4389816A (en) * 1981-03-24 1983-06-28 Chapman Ward W Sheet metal protective cover for awning windows
GB2194325A (en) * 1986-04-29 1988-03-02 Colt Int Ltd Ventilators
GB2190739A (en) * 1986-05-23 1987-11-25 Beta Naco Limited Seals for louvre blades
NL9001436A (en) * 1990-06-22 1992-01-16 Hubertus Gerardus Jacobus Peet VENTILATION HATCH.
DE4115220A1 (en) * 1991-05-10 1992-11-12 Eberspaecher J SHUTTER FOR COVERING VENTILATION OPENINGS IN BUILDINGS
WO1993003237A1 (en) * 1991-07-31 1993-02-18 Tech Movil, S.A. Improved movable roof
DE4227278C2 (en) * 1992-08-18 1996-07-18 Stebler Holding Ag Retaining clip for the pivotable mounting of a glass pane, in particular made of multi-pane insulating glass
DE9413428U1 (en) * 1994-08-19 1994-10-13 Schloßbauer, Paul, 81371 München Wall or roof surface made of panels

Also Published As

Publication number Publication date
EP0776408A1 (en) 1997-06-04
ATE180032T1 (en) 1999-05-15
WO1996006258A1 (en) 1996-02-29
ES2133989T3 (en) 1999-09-16
AU3386495A (en) 1996-03-14
AU6821596A (en) 1997-03-12
WO1997007300A1 (en) 1997-02-27
EP0845067A1 (en) 1998-06-03

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