EP1904694A1 - Standardized compression bar system for a braced front construction - Google Patents

Standardized compression bar system for a braced front construction

Info

Publication number
EP1904694A1
EP1904694A1 EP06753733A EP06753733A EP1904694A1 EP 1904694 A1 EP1904694 A1 EP 1904694A1 EP 06753733 A EP06753733 A EP 06753733A EP 06753733 A EP06753733 A EP 06753733A EP 1904694 A1 EP1904694 A1 EP 1904694A1
Authority
EP
European Patent Office
Prior art keywords
pressure rod
connection
rod system
push rod
pressure
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.)
Granted
Application number
EP06753733A
Other languages
German (de)
French (fr)
Other versions
EP1904694B1 (en
Inventor
Dirk Schulte
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dorma Deutschland GmbH
Original Assignee
Dorma Deutschland GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dorma Deutschland GmbH filed Critical Dorma Deutschland GmbH
Publication of EP1904694A1 publication Critical patent/EP1904694A1/en
Application granted granted Critical
Publication of EP1904694B1 publication Critical patent/EP1904694B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/5436—Fixing of glass panes or like plates involving holes or indentations in the pane
    • E06B3/5445—Support arms engaging the holes or indentations
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88—Curtain walls
    • E04B2/885—Curtain walls comprising a supporting structure for flush mounted glazing panels
    • 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
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
    • E06B1/36—Frames uniquely adapted for windows
    • E06B1/38—Frames uniquely adapted for windows for shop, show, or like large windows

Definitions

  • the invention relates to a compression rod system for a tense facade construction, wherein the pressure rod system a pressure rod and on the
  • a stressed or also back-tensioned facade construction consists of the components compression bar system, tension member (rope) and corresponding structural connections, such as connection brackets, dowels, etc. These components represent a static system, which all external forces acting on the facade, such. As wind, broken down into the individual components train and pressure and then initiates safely into the building. For the respective assignment or recording of the individual components train and pressure, the components tension member and compression rod system are used, which are connected to one another in a suitable manner in order to create a self-supporting facade cladding.
  • the pressure bar system consists of a pressure rod and other connection elements for connecting tension members and other holding elements, eg. B. for connection to the building.
  • the pressure bar system is used for a taut façade construction, wherein the pressure bar system a pressure rod and arranged on the pressure rod connection elements for tension members u. Like., And that each connection element is designed as a prefabricated item, which are connectable to the pressure rod.
  • connection elements can be prefabricated in large series. This reduces the unit costs for the connection elements. On site, these connection elements then only need to be connected to the pressure rods. This simplifies the assembly effort.
  • the printing bars can be delivered by the meter and cut to the required lengths directly on the construction site. This also reduces the logistical effort.
  • connection between the pressure rod and the connecting element is particularly simple if, according to an advantageous embodiment, this takes place via a detachable connection. Such a connection can be made on site with simple means.
  • each one connecting element at the front and at the rear end of the push rod can be attached. This covers a large part of all applications, since the tension members usually have to be connected at the two ends of the push rod.
  • the push rod can be securely attached to the building, according to a preferred embodiment, the attachable at the front end connecting element on a fastener for attachment to the building on.
  • the attachable at the rear end connecting element is advantageously covered with a cap in order to achieve a closed even in optical terms facade.
  • connection between the pressure rod and the connection element is particularly simple if, according to an advantageous development, the pressure rod and the connection elements can be screwed together via a connecting rod extending through the pressure rod and the connection elements.
  • Such a connection is not only easy and simple to manufacture, it also ensures a total maintenance-friendly design.
  • a further connection element can be inserted into the push rod according to a preferred embodiment between the attachable at the two ends of the push rod connecting elements.
  • connection element is provided with connection eyes for the tension members.
  • connection variants for the tension members which occur in practice can be realized, four differently designed connection elements are provided.
  • two connection eyes are provided, which face each other uniaxially.
  • four connection eyes are provided, which are biaxial crosswise - A -
  • connection eyes are opposite.
  • four connection eyes are provided, which face each other in pairs uniaxially.
  • six connection eyes are provided, which are opposite each other crosswise biaxially. All train connection combinations that are actually used in practice can therefore be covered with only four different connection elements.
  • each connection element has a hollow cup-shaped main body, in the bottom of which a passage opening for the passage of the connecting rod is provided.
  • a connection element is particularly easy to manufacture and handle.
  • the cup-shaped base body has a peripheral wall which is provided on its inner side with a thread, the base body is individually applicable and adaptable to different circumstances.
  • an adapter element for placing the further pressure rod the fastening element for fastening the pressure rod system to the facade or the closure cap can be screwed into the thread.
  • the same body can be used for very different purposes.
  • the cup-shaped base body in the region of its bottom on a remote neck on which the push rod can be plugged.
  • the pressure rod can be securely supported on the connection element, whereby at the same time a good power transmission is ensured.
  • an annular groove for receiving an O-ring is provided, on the one hand to achieve a play-free mounting of the pressure rod to the connection element and on the other hand to prevent the ingress of moisture into the pressure rod.
  • FIG. 1 is a schematic sketch of a stressed facade construction
  • FIG. 2 shows a section through the stressed facade construction along the line A-A in FIG. 1,
  • FIGS. 3a to 3d different variants of pressure rod systems
  • FIG. 5a to 5c detailed views of the same connection element in different applications.
  • FIG. 1 and 2 a conventional braced facade construction 1 is shown.
  • This facade construction 1 can z. B. consist of glass plates, which are hung in front of the actual building.
  • a construction consisting of pressure rod systems and tension members is provided behind the actual glass facade, which dissipates the forces into the building.
  • FIGS. 3a to 3d show various variants of pressure rod systems which may occur in practice.
  • Figure 3a shows a pressure rod system, with a push rod 2 and a respective attached to the two ends of the push rod 2 connection element 3.
  • All connection elements 3 are formed as a prefabricated item and thus enable a modular assembly of Anschlußele- elements 3 and push rods 2 to the required on-site construction ,
  • connection eyes 4 are provided, which serve to connect tension members 5.
  • connection elements 2 In FIGS. 3a to 3d, four different connection elements 2 are shown, which ensure a secure connection of the tension members 6 to the connection elements 3 and the pressure rods 2 for all load cases occurring in practice.
  • connection element 2 in FIG. 3 a is provided with a fastening element 6, which serves for fastening the facade structure to the structure 7.
  • the two connection elements 3 are each provided with two connection eyes 4, which face each other uniaxially and therefore allow the connection of two tension members 5, as can also be seen from Figure 4a, which shows a section through a connection element 3 of Figure 3a.
  • a push rod 2 is shown, in which at each of the ends of a connection element 3 is attached.
  • two tension members 5 can be connected to the left connection element 3, as already shown in FIG. 3a, while four tension members 5 are connected to the right connection element 2.
  • a total of four connection eyes 4 are provided, which face each other uniaxially in pairs and therefore allow the connection of four tension members 5, which are all in the same plane.
  • FIG. 3 c shows a further embodiment variant of the connection elements 3, in which not only at the two ends of the pressure rod 2 is there a connection element 3 is arranged, but in addition also in the central region of the push rod 2 to connect in a middle plane tension members 5 can.
  • each a connecting element 3 is provided at the two ends of the push rod 2 .
  • Each of the connection elements 3 is provided with six connection eyes 4, which are opposite each other biaxially.
  • FIG. 4b shows a connection element 2 in which four connection eyes 4 are provided, which face each other crosswise in a biaxial manner and thus enable the connection of a total of four tension members 5.
  • FIGS. 5a to 5c show the connection element 3 shown in the remaining figures in an enlarged detail view for different application purposes.
  • FIG. 5 a shows the connection element 3 according to FIG. 3 a
  • FIG. 5 b shows the connection element 3 according to FIG. 3 c
  • FIG. 5 c shows the connection element 3 according to FIG. 3 b in an enlarged representation.
  • the connecting element 3 in all cases shown has a cup-shaped main body 8 which is open on one side and has a bottom 9, in which a central passage opening 10 is arranged.
  • a stepped projection 11 is provided on the base body 8, on which the pressure rod 2 can be plugged in such a way that the pressure rod 2 is supported with its front edge on the base body 8.
  • the cup-shaped basic body 8 furthermore has a peripheral wall 12, which is provided on its inside with a thread 13. hen is. On the outside, the peripheral wall 12 is provided with the already mentioned connection eyes 4 for fastening the tension members 5.
  • connection element 3 is attached to the two ends of the push rod 2 in each case.
  • the connecting rod 14 is then inserted and screwed by means of internal nuts 15, as shown in Figure 5a for the right connection element 3 and in Figure 5c for the left connection element 3.
  • connection element 3 can be used both on the right side and on the left side or in the middle region of the pressure rod 2.
  • connection element 3 is shown at the right end of the push rod 2.
  • fastening element 6 already mentioned in connection with FIG. 3a is screwed into the thread 13 of the peripheral wall 12, with the aid of which the pressure rod 2 can be fastened to the structure 7.
  • FIG. 5c shows a variant in which the push rod 2 is provided with a connecting element 3 for connecting a middle plane of tension members 5 in its middle region as well.
  • an adapter element 17 is screwed into the thread 13 in the peripheral wall 12 for placing a further pressure rod 3.
  • This adapter element 17 has an outer circumference, which corresponds to the outer circumference of the projection 11, so that the push rod 2 can be plugged onto the adapter element 17 and is supported with its end face on the base body 8.
  • the adapter element 17 is provided with a central through-hole 18, through which passes the connecting rod 14 connecting the push rod 2 and the connecting elements 3.
  • the projection 11 is provided in the region of the bottom 9 of the pot-shaped main body 8 with an annular groove 19, in which an O-ring is inserted, which allows a tight connection between the neck 11 and the attached push rod 2. Also in the adapter element 17, an annular groove for the O-ring is incorporated.
  • connection element 3 can be used on the right side, on the left side or in the central region of the pressure rod 2 with different Glasgliedan gleichditionn as a standardized, prefabricated component.
  • the compression bars 2 can be economically pre-assembled to any individually required length or cut to length directly on site by simple steps. All individual components can be individually inserted into each other and clamped securely with the inner connecting rod 14 via a simple screw connection within the connection elements 3.
  • any pressure rod systems in any dimensions can be composed simply, quickly and economically directly at the installation site of a few, manageable items.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Finishing Walls (AREA)

Abstract

The invention relates to a compression bar system for a braced front construction, said compression bar system comprising a compression bar (2) and connecting elements for tension elements (5) and the like disposed on the compression bar (2). The aim of the invention is to provide a compression bar system which can be produced with little complication and cost. For this purpose, every connecting element (3) is configured as a prefabricated component part which can be connected to the compression bar (2).

Description

Titel: Standardisiertes Druckstabsystem für eine verspannte FassadenkonstruktionTitle: Standardized pressure bar system for a taut facade construction
Beschreibungdescription
Die Erfindung betrifft ein Druckstabsystem für eine verspannte Fassaden- konstruktion, wobei das Druckstabsystem einen Druckstab sowie an demThe invention relates to a compression rod system for a tense facade construction, wherein the pressure rod system a pressure rod and on the
Druckstab angeordnete Anschlusselemente für Zugglieder u. dgl. aufweist.Pressure rod arranged connection elements for tension members u. Like. Has.
Eine verspannte oder auch hinterspannte Fassadenkonstruktion besteht aus den Bauteilen Druckstabsystem, Zugglied (Seil) und entsprechenden Bauwerksverbindungen, wie Anschlusskonsolen, Dübeln usw. Diese Bau- teile stellen ein statisches System dar, welches alle auf die Fassade einwirkenden äußeren Kräfte, wie z. B. Wind, in die Einzelkomponenten Zug und Druck zerlegt und diese dann sicher in das Bauwerk einleitet. Für die jeweilige Zuordnung bzw. Aufnahme der Einzelkomponenten Zug und Druck werden die Bauelemente Zugglied und Druckstabsystem verwen- det, die in geeigneter Art und Weise miteinander verbunden werden, um eine in sich tragende Fassadenverkleidung zu schaffen. Das Druckstabsystem besteht aus einem Druckstab und weiteren Anschlusselementen zum Anschluss von Zuggliedern und weiteren Halteelementen, z. B. zum Anschluss an das Bauwerk. Für die herkömmliche Anwendung dieser Druckstabsysteme wird projekt- bzw. konstruktionsindividuell ein monolithisches Bauteil gefertigt, bei dem die verschiedenen Anschlusselemente für die Zugglieder und die weiteren Halteelemente direkt an den individuell auf Länge geschnittenen Stab angebracht, z. B. angeschweißt werden. Diese Ausführung ist jedoch unwirtschaftlich und unflexibel, da jedes Mal ein Unikat für die jeweilig individuelle Anwendung unter hohem Fertigungsaufwand und unter einer genauen Einhaltung von vorgegebenen Maßangaben hergestellt werden muss. Die Aufgabe der vorliegenden Erfindung besteht deshalb darin, die vorstehend genannten Nachteile zu beseitigen und ein Druckstabsystem bereitzustellen, welches mit einem geringeren Aufwand herstellbar ist.A stressed or also back-tensioned facade construction consists of the components compression bar system, tension member (rope) and corresponding structural connections, such as connection brackets, dowels, etc. These components represent a static system, which all external forces acting on the facade, such. As wind, broken down into the individual components train and pressure and then initiates safely into the building. For the respective assignment or recording of the individual components train and pressure, the components tension member and compression rod system are used, which are connected to one another in a suitable manner in order to create a self-supporting facade cladding. The pressure bar system consists of a pressure rod and other connection elements for connecting tension members and other holding elements, eg. B. for connection to the building. For the conventional application of these compression bar systems, a monolithic component is produced individually for each project or construction, in which case the various connecting elements for the tension members and the further holding elements are attached directly to the rod individually cut to length, e.g. B. are welded. However, this design is uneconomical and inflexible, since each time a unique for the respective individual application under high production costs and under strict compliance with predetermined dimensions must be made. The object of the present invention is therefore to eliminate the above-mentioned disadvantages and to provide a pressure rod system which can be produced with less effort.
Die Lösung dieser Aufgabe erfolgt durch die Merkmale des Anspruches 1.The solution of this object is achieved by the features of claim 1.
Erfindungsgemäß wird das Druckstabsystem für eine verspannte Fassadenkonstruktion verwendet, wobei das Druckstabsystem einen Druckstab sowie an dem Druckstab angeordnete Anschlusselemente für Zugglieder u. dgl. aufweist, und dass jedes Anschlusselement als vorgefertigtes Einzelteil ausgebildet ist, welches mit dem Druckstab verbindbar sind.According to the invention, the pressure bar system is used for a taut façade construction, wherein the pressure bar system a pressure rod and arranged on the pressure rod connection elements for tension members u. Like., And that each connection element is designed as a prefabricated item, which are connectable to the pressure rod.
Infolge der erfindungsgemäßen Ausgestaltung können die Anschlusselemente in Großserien vorgefertigt werden. Dies reduziert die Stückkosten für die Anschlusselemente. Vor Ort brauchen diese Anschlusselemente dann nur noch mit den Druckstäben verbunden zu werden. Dies vereinfacht den Montageaufwand. Die Druckstäbe können als Meterware ange- liefert und direkt auf der Baustelle auf die erforderlichen Längen zugeschnitten werden. Dies verringert auch den logistischen Aufwand.As a result of the inventive design, the connection elements can be prefabricated in large series. This reduces the unit costs for the connection elements. On site, these connection elements then only need to be connected to the pressure rods. This simplifies the assembly effort. The printing bars can be delivered by the meter and cut to the required lengths directly on the construction site. This also reduces the logistical effort.
Die Unteransprüche haben vorteilhafte Weiterbildungen der Erfindung zum Inhalt.The dependent claims have advantageous developments of the invention to the content.
Besonders einfach gestaltet sich die Verbindung von Druckstab und An- Schlusselement, wenn dies nach einer vorteilhaften Ausgestaltung über eine lösbare Verbindung erfolgt. Eine solche Verbindung kann auf der Baustelle mit einfachen Mitteln hergestellt werden.The connection between the pressure rod and the connecting element is particularly simple if, according to an advantageous embodiment, this takes place via a detachable connection. Such a connection can be made on site with simple means.
Nach einer bevorzugten Ausgestaltung ist je ein Anschlusselement am vorderen und am hinteren Ende des Druckstabes anbringbar. Dies deckt einen Großteil alle Anwendungsfälle ab, da die Zugglieder in aller Regel jeweils an den beiden Enden des Druckstabes angeschlossen werden müssen. Damit der Druckstab sicher an dem Bauwerk befestigt werden kann, weist nach einer bevorzugten Ausgestaltung das am vorderen Ende anbringbare Anschlusselement ein Befestigungselement zur Befestigung an dem Bauwerk auf.According to a preferred embodiment, each one connecting element at the front and at the rear end of the push rod can be attached. This covers a large part of all applications, since the tension members usually have to be connected at the two ends of the push rod. Thus, the push rod can be securely attached to the building, according to a preferred embodiment, the attachable at the front end connecting element on a fastener for attachment to the building on.
Das am hinteren Ende anbringbare Anschlusselement ist vorteilhafterweise mit einer Verschlusskappe abdeckbar, um eine auch in optischer Hinsicht geschlossene Fassade zu erreichen.The attachable at the rear end connecting element is advantageously covered with a cap in order to achieve a closed even in optical terms facade.
Besonders einfach gestaltet sich die Verbindung von Druckstab und Anschlusselement, wenn nach einer vorteilhaften Weiterbildung der Druck- stab und die Anschlusselemente über eine den Druckstab und die Anschlusselemente durchgreifende Verbindungsstange miteinander ver- schraubbar sind. Eine solche Verbindung ist nicht nur leicht und einfach herstellbar, sie gewährleistet auch eine insgesamt wartungsfreundliche Konstruktion.The connection between the pressure rod and the connection element is particularly simple if, according to an advantageous development, the pressure rod and the connection elements can be screwed together via a connecting rod extending through the pressure rod and the connection elements. Such a connection is not only easy and simple to manufacture, it also ensures a total maintenance-friendly design.
Um auch in einer zwischen den Enden des Druckstabes gelegenen Ebene eine weitere Ebene aus Zuggliedern anbringen zu können, ist nach einer bevorzugten Ausgestaltung zwischen den an den beiden Enden des Druckstabes anbringbaren Anschlusselementen ein weiteres Anschlusselement in den Druckstab einsetzbar.In order to be able to attach a further plane of tension members in a plane located between the ends of the push rod, a further connection element can be inserted into the push rod according to a preferred embodiment between the attachable at the two ends of the push rod connecting elements.
Besonders einfach gestaltet sich die Anbringung der Zugglieder an dem Anschlusselement, wenn nach einer vorteilhaften Ausgestaltung jedes Anschlusselement mit Anschlussaugen für die Zugglieder versehen ist.The attachment of the tension members to the connection element is particularly simple when, according to an advantageous embodiment, each connection element is provided with connection eyes for the tension members.
Damit alle in der Praxis vorkommenden Anschlussvarianten für die Zugglieder realisiert werden können, sind vier verschieden ausgebildete An- Schlusselemente vorgesehen. Gemäß Variante 1 sind zwei Anschlussaugen vorgesehen, die sich einachsig gegenüberliegen. Gemäß Variante 2 sind vier Anschlussaugen vorgesehen, die sich zweiachsig kreuzweise - A -So that all connection variants for the tension members which occur in practice can be realized, four differently designed connection elements are provided. According to variant 1, two connection eyes are provided, which face each other uniaxially. According to variant 2 four connection eyes are provided, which are biaxial crosswise - A -
gegenüberliegen. Gemäß Variante 3 sind vier Anschlussaugen vorgesehen, die sich paarweise einachsig gegenüberliegen. Gemäß Variante 4 sind sechs Anschlussaugen vorgesehen, die sich kreuzweise zweiachsig gegenüberliegen. Alle real in der Praxis zur Anwendung kommenden Zug- gliedanschlusskombinationen können somit mit nur vier verschiedenen Anschlusselementen abgedeckt werden.are opposite. According to variant 3, four connection eyes are provided, which face each other in pairs uniaxially. According to variant 4 six connection eyes are provided, which are opposite each other crosswise biaxially. All train connection combinations that are actually used in practice can therefore be covered with only four different connection elements.
Nach einer bevorzugten Ausgestaltung weist jedes Anschlusselement einen hohlen topfförmigen Grundkörper auf, in dessen Boden eine Durchgangsöffnung zum Durchtritt der Verbindungsstange vorgesehen ist. Ein solches Anschlusselement ist besonders einfach herzustellen und zu handhaben.According to a preferred embodiment, each connection element has a hollow cup-shaped main body, in the bottom of which a passage opening for the passage of the connecting rod is provided. Such a connection element is particularly easy to manufacture and handle.
Wenn nach einer vorteilhaften Weiterbildung der topfförmige Grundkörper eine Umfangswand aufweist, die an ihrer Innenseite mit einem Gewinde versehen ist, ist der Grundkörper individuell einsetzbar und an unter- schiedliche Gegebenheiten anpassbar.If according to an advantageous development of the cup-shaped base body has a peripheral wall which is provided on its inner side with a thread, the base body is individually applicable and adaptable to different circumstances.
Je nach Bedarf kann in das Gewinde ein Adapterelement zum Aufsetzten des weiteren Druckstabes, das Befestigungselement zur Befestigung des Druckstabsystems an der Fassade oder die Verschlusskappe einschraubbar sein. Somit kann der gleiche Grundkörper für ganz unterschiedliche Zwecke zum Einsatz kommen.Depending on requirements, an adapter element for placing the further pressure rod, the fastening element for fastening the pressure rod system to the facade or the closure cap can be screwed into the thread. Thus, the same body can be used for very different purposes.
Um eine sichere Lagerung des Druckstabes an dem Anschlusselement und auch eine gute Krafteinleitung in das Anschlusselement zu gewährleisten, weist der topfförmige Grundkörper im Bereich seines Bodens einen abgesetzten Ansatz auf, auf den der Druckstab aufsteckbar ist. Somit kann sich der Druckstab lagesicher an dem Anschlusselement abstützten, wodurch gleichzeitig eine gute Kraftübertragung sichergestellt ist. Im Bereich des Ansatzes ist eine Ringnut zur Aufnahme eines O-Ringes vorgesehen, um einerseits eine spielfreie Lagerung des Druckstabes an dem Anschlusselement zu erreichen und um anderseits das Eindringen von Feuchtigkeit in den Druckstab zu verhindern.In order to ensure a secure storage of the pressure rod on the connection element and also a good introduction of force into the connection element, the cup-shaped base body in the region of its bottom on a remote neck on which the push rod can be plugged. Thus, the pressure rod can be securely supported on the connection element, whereby at the same time a good power transmission is ensured. In the area of the approach, an annular groove for receiving an O-ring is provided, on the one hand to achieve a play-free mounting of the pressure rod to the connection element and on the other hand to prevent the ingress of moisture into the pressure rod.
Weitere Einzelheiten, Merkmale und Vorteile der Erfindung ergeben sich aus nachfolgender Beschreibung bevorzugter Ausführungsbeispiele.Further details, features and advantages of the invention will become apparent from the following description of preferred embodiments.
Es zeigen:Show it:
Figur 1 : eine schematische Skizze einer verspannten Fassadenkonstruktion,FIG. 1 is a schematic sketch of a stressed facade construction;
Figur 2: einen Schnitt durch die verspannte Fassadenkonstruktion entlang der Linie A-A in Figur 1 ,FIG. 2 shows a section through the stressed facade construction along the line A-A in FIG. 1,
Figur 3a bis 3d: verschiedene Varianten von Druckstabsystemen,FIGS. 3a to 3d: different variants of pressure rod systems,
Figur 4a bis 4b: Schnitte durch zwei Ausführungsvarianten der Anschlusselemente, und4a to 4b: sections through two embodiments of the connection elements, and
Figur 5a bis 5c: Detailansichten des gleichen Anschlusselementes bei unterschiedlichen Einsatzzwecken.Figure 5a to 5c: detailed views of the same connection element in different applications.
In den Figuren 1 und 2 ist eine herkömmliche verspannte Fassadenkonstruktion 1 gezeigt. Diese Fassadenkonstruktion 1 kann z. B. aus Glasplatten bestehen, die vor das eigentliche Bauwerk gehängt sind. Um die auf die Fassadenkonstruktion 1 einwirkenden Belastungen aus Eigengewicht, Wind usw. sicher abzutragen, ist hinter der eigentlichen Glasfassade eine aus Druckstabsystemen und Zuggliedern bestehende Konstruktion vorgesehen, welche die Kräfte in das Bauwerk ableitet.In Figures 1 and 2, a conventional braced facade construction 1 is shown. This facade construction 1 can z. B. consist of glass plates, which are hung in front of the actual building. In order to safely remove the stresses acting on the facade structure 1 from its own weight, wind, etc., a construction consisting of pressure rod systems and tension members is provided behind the actual glass facade, which dissipates the forces into the building.
In den Figuren 3a bis 3d sind verschiedene Varianten von Druckstabsys- temen dargestellt, welche in der Praxis vorkommen können. Figur 3a zeigt ein Druckstabsystem, mit einem Druckstab 2 und je einem auf die beiden Enden des Druckstabes 2 aufgesetzten Anschlusselement 3. Alle Anschlusselemente 3 sind als vorgefertigtes Einzelteil ausgebildet und ermöglichen so ein baukastenartiges Zusammensetzten von Anschlussele- menten 3 und Druckstäben 2 zu der jeweils vor Ort erforderlichen Konstruktion. An den Anschlusselementen 3 sind Anschlussaugen 4 vorgesehen, die dazu dienen, Zugglieder 5 anzuschließen.FIGS. 3a to 3d show various variants of pressure rod systems which may occur in practice. Figure 3a shows a pressure rod system, with a push rod 2 and a respective attached to the two ends of the push rod 2 connection element 3. All connection elements 3 are formed as a prefabricated item and thus enable a modular assembly of Anschlußele- elements 3 and push rods 2 to the required on-site construction , At the connection elements 3 connection eyes 4 are provided, which serve to connect tension members 5.
In den Figuren 3a bis 3d sind vier verschiedene Anschlusselemente 2 gezeigt, welche für alle in der Praxis auftretenden Lastfälle einen sicheren Anschluss der Zugglieder 6 an die Anschlusselemente 3 und die Druckstäbe 2 gewährleisten.In FIGS. 3a to 3d, four different connection elements 2 are shown, which ensure a secure connection of the tension members 6 to the connection elements 3 and the pressure rods 2 for all load cases occurring in practice.
Das Anschlusselement 2 in der Figur 3a ist mit einem Befestigungselement 6 versehen, welches zur Befestigung der Fassadenkonstruktion an dem Bauwerk 7 dient. Die beiden Anschlusselemente 3 sind jeweils mit zwei Anschlussaugen 4 versehen, die sich einachsig gegenüberliegen und daher den Anschluss von jeweils zwei Zuggliedern 5 ermöglichen, wie dies auch aus Figur 4a zu erkennen ist, die einen Schnitt durch ein Anschlusselement 3 nach Figur 3a zeigt.The connection element 2 in FIG. 3 a is provided with a fastening element 6, which serves for fastening the facade structure to the structure 7. The two connection elements 3 are each provided with two connection eyes 4, which face each other uniaxially and therefore allow the connection of two tension members 5, as can also be seen from Figure 4a, which shows a section through a connection element 3 of Figure 3a.
In Figur 3b ist ein Druckstab 2 gezeigt, bei dem an jedem der Enden ein Anschlusselement 3 aufgesteckt ist. Hier können an dem linken Anschlusselement 3 zwei Zugglieder 5 angeschlossen werden, wie es bereits in Figur 3a gezeigt ist, während an dem rechten Anschlusselement 2 vier Zugglieder 5 angeschlossen werden. Dazu sind insgesamt vier Anschlussaugen 4 vorgesehen sind, die sich paarweise einachsig gegen- überliegen und daher den Anschluss von vier Zuggliedern 5 ermöglichen, die alle in der gleichen Ebene liegen.In Figure 3b, a push rod 2 is shown, in which at each of the ends of a connection element 3 is attached. Here, two tension members 5 can be connected to the left connection element 3, as already shown in FIG. 3a, while four tension members 5 are connected to the right connection element 2. For this purpose, a total of four connection eyes 4 are provided, which face each other uniaxially in pairs and therefore allow the connection of four tension members 5, which are all in the same plane.
Figur 3c zeigt eine weitere Ausführungsvariante der Anschlusselemente 3, bei der nicht nur an den beiden Enden des Druckstabes 2 ein Anschluss- element 3 angeordnet ist, sondern zusätzlich auch noch im mittleren Bereich des Druckstabes 2, um auch in einer mittleren Ebene Zugglieder 5 anschließen zu können.FIG. 3 c shows a further embodiment variant of the connection elements 3, in which not only at the two ends of the pressure rod 2 is there a connection element 3 is arranged, but in addition also in the central region of the push rod 2 to connect in a middle plane tension members 5 can.
In der Figur 3d ist eine Ausführung gezeigt, bei der an den beiden Enden des Druckstabes 2 je ein Anschlusselement 3 vorgesehen ist. Jedes der Anschlusselemente 3 ist mit sechs Anschlussaugen 4 versehen, die sich zweiachsig kreuzweise gegenüberliegen.In the figure 3d an embodiment is shown, in which at the two ends of the push rod 2 each a connecting element 3 is provided. Each of the connection elements 3 is provided with six connection eyes 4, which are opposite each other biaxially.
In Figur 4b ist ein Anschlusselement 2 dargestellt, bei dem vier Anschlussaugen 4 vorgesehen sind, die sich zweiachsig kreuzweise gegen- überliegen und somit den Anschluss von insgesamt vier Zuggliedern 5 ermöglichen.FIG. 4b shows a connection element 2 in which four connection eyes 4 are provided, which face each other crosswise in a biaxial manner and thus enable the connection of a total of four tension members 5.
Die Figuren 5a bis 5c zeigen das in den übrigen Figuren dargestellte Anschlusselement 3 in einer vergrößerten Detailansicht bei unterschiedlichen Einsatzzwecken. Figur 5a zeigt das Anschlusselement 3 gemäß Figur 3a, Figur 5b das Anschlusselement 3 gemäß Figur 3c und Figur 5c das Anschlusselement 3 gemäß Figur 3b jeweils in einer vergrößerten Darstellung.FIGS. 5a to 5c show the connection element 3 shown in the remaining figures in an enlarged detail view for different application purposes. FIG. 5 a shows the connection element 3 according to FIG. 3 a, FIG. 5 b shows the connection element 3 according to FIG. 3 c and FIG. 5 c shows the connection element 3 according to FIG. 3 b in an enlarged representation.
Wie sich aus einem Vergleich der Figuren 5a bis 5c ergibt, weist das Anschlusselement 3 in allen dargestellten Fällen einen einseitig offenen topfförmigen Grundkörper 8 mit einem Boden 9 auf, in dem eine mittige Durchgangsöffnung 10 angeordnet ist. Im Bereich des Bodens 9 ist an dem Grundkörper 8 ein abgesetzter Ansatz 11 vorgesehen, auf den der Druckstab 2 derart aufsteckbar ist, dass sich der Druckstab 2 mit seiner Stirnkante an dem Grundkörper 8 abstützt. Durch den teilweise in den Druckstab 2 hineinragenden Ansatz 11 ist außerdem eine sichere Lagerung des Druckstabes 2 auf dem Ansatz 11 des Anschlusselementes 3 gewährleistet. Der topfförmige Grundkörper 8 weist weiterhin eine Um- fangswand 12 auf, die auf ihrer Innenseite mit einem Gewinde 13 verse- hen ist. Auf der Außenseite ist die Umfangswand 12 mit den bereits erwähnten Anschlussaugen 4 zur Befestigung der Zugglieder 5 versehen.As can be seen from a comparison of FIGS. 5a to 5c, the connecting element 3 in all cases shown has a cup-shaped main body 8 which is open on one side and has a bottom 9, in which a central passage opening 10 is arranged. In the area of the bottom 9, a stepped projection 11 is provided on the base body 8, on which the pressure rod 2 can be plugged in such a way that the pressure rod 2 is supported with its front edge on the base body 8. By the partially projecting into the push rod 2 approach 11 also a secure storage of the push rod 2 on the neck 11 of the connecting element 3 is ensured. The cup-shaped basic body 8 furthermore has a peripheral wall 12, which is provided on its inside with a thread 13. hen is. On the outside, the peripheral wall 12 is provided with the already mentioned connection eyes 4 for fastening the tension members 5.
Zur festen, aber lösbaren Verbindung von Druckstab 2 und Anschlusselementen 3 dient eine Verbindungsstange 14, welche den Druckstab 2 und die Durchgangsöffnung 10 in dem Anschlusselement 3 durchsetzt. Dazu wird auf die beiden Enden des Druckstabes 2 jeweils ein Anschlusselement 3 aufgesteckt. Durch die beiden Anschlusselemente 3 und den Druckstab 2 wird dann die Verbindungsstange 14 gesteckt und mittels innenliegender Muttern 15 verschraubt, wie es in Figur 5a für das rechte Anschlusselement 3 und in Figur 5c für das linke Anschlusselement 3 gezeigt ist.For fixed, but releasable connection of push rod 2 and connecting elements 3 is a connecting rod 14, which passes through the push rod 2 and the through hole 10 in the connection element 3. For this purpose, a connection element 3 is attached to the two ends of the push rod 2 in each case. Through the two connection elements 3 and the push rod 2, the connecting rod 14 is then inserted and screwed by means of internal nuts 15, as shown in Figure 5a for the right connection element 3 and in Figure 5c for the left connection element 3.
In den Figuren 5a bis 5c ist außerdem zu erkennen, dass ein und dasselbe Anschlusselement 3 sowohl auf der rechten Seite als auch auf der linken Seite oder im mittleren Bereich des Druckstabes 2 verwendet werden kann.It can also be seen in FIGS. 5a to 5c that one and the same connection element 3 can be used both on the right side and on the left side or in the middle region of the pressure rod 2.
In Figur 5a ist die Verwendung des Anschlusselementes 3 am rechten Ende des Druckstabes 2 gezeigt. Um den Druckstab 2 an dem Bauwerk 7 zu befestigen, ist in das Gewinde 13 der Umfangswand 12 das bereits im Zusammenhang mit der Figur 3a erwähnte Befestigungselement 6 einge- schraubt, mit dessen Hilfe der Druckstab 2 an dem Bauwerk 7 befestigt werden kann.In Figure 5a, the use of the connection element 3 is shown at the right end of the push rod 2. In order to fasten the pressure rod 2 to the structure 7, the fastening element 6 already mentioned in connection with FIG. 3a is screwed into the thread 13 of the peripheral wall 12, with the aid of which the pressure rod 2 can be fastened to the structure 7.
In Figur 5c ist die Verwendung des Anschlusselementes 3 am linken Ende des Druckstabes 2 gezeigt. Um das dort befindliche Ende der Verbindungsstange 14 und die auf die Verbindungsstange 14 aufgeschraubte Mutter 15 abzudecken, ist in das Gewinde 13 in der Umfangswand 12 eine Verschlusskappe 16 eingeschraubt. In Figur 5b ist eine Variante dargestellt, bei welcher der Druckstab 2 auch in seinem mittleren Bereich mit einem Anschlusselement 3 zum Anschluss einer mittleren Ebene von Zuggliedern 5 versehen ist. Dazu ist in das Gewinde 13 in der Umfangswand 12 ein Adapterelement 17 zum Aufsetzten eines weiteren Druckstabes 3 eingeschraubt. Dieses Adapterelement 17 hat einen Außenumfang, der dem Außenumfang des Ansatzes 11 entspricht, so dass der Druckstab 2 auf das Adapterelement 17 aufgesteckt werden kann und sich mit seiner Stirnseite an dem Grundkörper 8 abstützt. Das Adapterelement 17 ist mit einer mittigen Durchgangsbohrung 18 versehen, durch welche die den Druckstab 2 und die Anschlusselemente 3 verbindende Verbindungsstange 14 hindurchgeht.In Figure 5c, the use of the connection element 3 at the left end of the push rod 2 is shown. In order to cover the end of the connecting rod 14 located there and the nut 15 screwed onto the connecting rod 14, a closure cap 16 is screwed into the thread 13 in the peripheral wall 12. FIG. 5b shows a variant in which the push rod 2 is provided with a connecting element 3 for connecting a middle plane of tension members 5 in its middle region as well. For this purpose, an adapter element 17 is screwed into the thread 13 in the peripheral wall 12 for placing a further pressure rod 3. This adapter element 17 has an outer circumference, which corresponds to the outer circumference of the projection 11, so that the push rod 2 can be plugged onto the adapter element 17 and is supported with its end face on the base body 8. The adapter element 17 is provided with a central through-hole 18, through which passes the connecting rod 14 connecting the push rod 2 and the connecting elements 3.
Der Ansatz 11 ist im Bereich des Bodens 9 des topfförmigen Grundkörpers 8 mit einer Ringnut 19 versehen, in welche ein O-Ring eingesetzt ist, der eine dichte Verbindung zwischen dem Ansatz 11 und dem aufge- steckten Druckstab 2 ermöglicht. Auch in dem Adapterelement 17 ist eine Ringnut für den O-Ring eingearbeitet.The projection 11 is provided in the region of the bottom 9 of the pot-shaped main body 8 with an annular groove 19, in which an O-ring is inserted, which allows a tight connection between the neck 11 and the attached push rod 2. Also in the adapter element 17, an annular groove for the O-ring is incorporated.
Jedes Anschlusselement 3 kann auf der rechten Seite, auf der linken Seite oder im mittleren Bereich des Druckstabes 2 mit unterschiedlichen Zuggliedanschlussvarianten als standardisiertes, vorgefertigtes Bauteil ver- wendet werden. Die Druckstäbe 2 können wirtschaftlich auf jede individuell benötigte Länge vorkonfektioniert oder direkt auf der Baustelle durch einfache Arbeitsschritte abgelängt werden. Alle Einzelkomponenten können individuell ineinander gesteckt und mit der innenliegenden Verbindungsstange 14 sicher über eine einfache Schraubverbindung innerhalb der Anschlusselemente 3 verspannt werden. Somit lassen sich beliebige Druckstabsysteme in beliebigen Abmessungen einfach, schnell und wirtschaftlich direkt am Installationsort aus wenigen, überschaubaren Einzelteilen zusammensetzen. Die vorstehende Beschreibung des Ausführungsbeispiels gemäß der vorliegenden Erfindung dient nur zu illustrativen Zwecken und nicht zum Zwecke der Beschränkung der Erfindung. Im Rahmen der Erfindung sind verschiedene Änderungen und Modifikationen möglich, ohne den Umfang der Erfindung sowie ihrer Äquivalente zu verlassen. Each connection element 3 can be used on the right side, on the left side or in the central region of the pressure rod 2 with different Zuggliedanschlussvarianten as a standardized, prefabricated component. The compression bars 2 can be economically pre-assembled to any individually required length or cut to length directly on site by simple steps. All individual components can be individually inserted into each other and clamped securely with the inner connecting rod 14 via a simple screw connection within the connection elements 3. Thus, any pressure rod systems in any dimensions can be composed simply, quickly and economically directly at the installation site of a few, manageable items. The above description of the embodiment according to the present invention is for illustrative purposes only and not for the purpose of limiting the invention. Various changes and modifications are possible within the scope of the invention without departing from the scope of the invention and its equivalents.
BezugszeichenlisteLIST OF REFERENCE NUMBERS
1 Fassadenkonstruktion1 facade construction
2 Druckstab2 push rod
3 Anschlusselement3 connection element
4 Anschlussauge4 connection eye
5 Zugglied5 tension member
6 Befestigungselement6 fastener
7 Bauwerk7 building
8 Grundkörper8 basic body
9 Boden9 floor
10 Durchgangsöffnung10 passage opening
11 Ansatz11 approach
12 Umfangswand12 peripheral wall
13 Gewinde13 threads
14 Verbindungstange14 connecting rod
15 Mutter15 mother
16 Verschlusskappe16 cap
17 Adapterelement17 adapter element
18 Durchgangsbohrung18 through hole
19 Ringnut 19 ring groove

Claims

Patentansprüche claims
1. Druckstabsystem für eine verspannte Fassadenkonstruktion,1. Pressure rod system for a stressed facade construction,
mit zumindest einem Druckstab (2); undwith at least one push rod (2); and
mit an dem Druckstab (2) angeordneten Anschlusselementen für Zugglieder (5) u. dgl.,with on the push rod (2) arranged connection elements for tension members (5) u. the like.,
dadurch gekennzeichnet,characterized,
dass jedes Anschlusselement (3) als vorgefertigtes Einzelteil ausgebildet ist, welches mit dem Druckstab (2) verbindbar ist.in that each connecting element (3) is designed as a prefabricated individual part which can be connected to the pressure rod (2).
2. Druckstabsystem nach Anspruch 1 , dadurch gekennzeichnet, dass die Anschlusselemente (3) lösbar mit dem Druckstab (2) verbindbar sind.2. Pressure rod system according to claim 1, characterized in that the connection elements (3) are releasably connectable to the push rod (2).
3. Druckstabsystem nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass je ein Anschlusselement (3) am vorderen und am hinteren Ende des Druckstabes (2) anbringbar ist.3. Pressure rod system according to claim 1 or 2, characterized in that each a connection element (3) at the front and at the rear end of the push rod (2) is attachable.
4. Druckstabsystem nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das am vorderen Ende anbringbare Anschlusselement (3) ein Befestigungselement (6) zur Anbringung an einem Bauwerk (7) aufweist.4. Pressure rod system according to one of the preceding claims, characterized in that the attachable at the front end connecting element (3) has a fastening element (6) for attachment to a building (7).
5. Druckstabsystem nach einem der vorhergehenden Ansprüche, da- durch gekennzeichnet, dass das am hinteren Ende anbringbare Anschlusselement (3) mit einer Verschlusskappe (16) abdeckbar ist.5. Pressure rod system according to one of the preceding claims, character- ized in that the attachable to the rear end connecting element (3) with a closure cap (16) can be covered.
6. Druckstabsystem nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Druckstab (2) und die Anschlusselemente (3) über eine den Druckstab (2) und die Anschlusselemente (3) durchgreifende Verbindungsstange (14) miteinander verschraub- bar sind.6. Pressure rod system according to one of the preceding claims, characterized in that the pressure rod (2) and the connection elements (3) via a pressure rod (2) and the connection elements (3) connecting rod (14) can be screwed together.
7. Druckstabsystem nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass zwischen den an den beiden Enden des Druckstabes (2) anbringbaren Anschlusselementen (3) ein weiteres7. Pressure rod system according to one of the preceding claims, characterized in that between the at the two ends of the push rod (2) attachable connection elements (3) another
Anschlusselement (3) in den Druckstab (2) einsetzbar ist.Connection element (3) in the push rod (2) can be used.
8. Druckstabsystem nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass jedes Anschlusselement (3) mit Anschlussaugen (4) für die Zugglieder (5) versehen ist.8. Pressure rod system according to one of the preceding claims, characterized in that each connection element (3) with connection eyes (4) for the tension members (5) is provided.
9. Druckstabsystem nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass zwei Anschlussaugen (4) vorgesehen sind, die sich einachsig gegenüberliegen.9. Pressure rod system according to one of the preceding claims, characterized in that two connection eyes (4) are provided, which are uniaxial.
10. Druckstabsystem nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass vier Anschlussaugen (4) vorgesehen sind, die sich zweiachsig kreuzweise gegenüberliegen.10. Pressure rod system according to one of the preceding claims, characterized in that four connection eyes (4) are provided, which lie opposite each other biaxially.
1 1. Druckstabsystem nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass vier Anschlussaugen (4) vorgesehen sind, die sich paarweise einachsig gegenüberliegen.1 1. Pressure rod system according to one of the preceding claims, characterized in that four connection eyes (4) are provided, which lie opposite each other in pairs uniaxial.
12. Druckstabsystem nach einem der vorhergehenden Ansprüche, da- durch gekennzeichnet, dass sechs Anschlussaugen (4) vorgesehen sind, die sich kreuzweise zweiachsig gegenüberliegen.12. Pressure rod system according to one of the preceding claims, character- ized in that six connection eyes (4) are provided, which are opposite each other crosswise biaxially.
13. Druckstabsystem nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass jedes Anschlusselement (3) einen hohlen topfförmigen Grundkörper (8) aufweist, in dessen Boden (9) eine Durchgangsöffnung (10) zum Durchtritt der Verbindungsstange (14) vorgesehen ist. 13. Pressure rod system according to one of the preceding claims, characterized in that each connection element (3) has a hollow cup-shaped base body (8), in the bottom (9) has a passage opening (10) for the passage of the connecting rod (14) is provided.
14. Druckstabsystem nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der topfförmige Grundkörper (8) eine Umfangswand (12) aufweist, die an ihrer Innenseite mit einem Gewinde (13) versehen ist.14. Pressure rod system according to one of the preceding claims, characterized in that the cup-shaped base body (8) has a peripheral wall (12) which is provided on its inside with a thread (13).
15. Druckstabsystem nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass in das Gewinde (13) ein Adapterelement (17) zum Aufsetzten des weiteren Druckstabes (2), das Befestigungselement (6) zur Befestigung des Druckstabsystems an dem Bauwerk (7) oder die Verschlusskappe (16) einschraubbar ist.15. Pressure rod system according to one of the preceding claims, characterized in that in the thread (13) an adapter element (17) for placing the further pressure rod (2), the fastening element (6) for fastening the pressure rod system to the building (7) or Cap (16) can be screwed.
16. Druckstabsystem nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der topfförmige Grundkörper (8) im Bereich seines Bodens (9) einen abgesetzten Ansatz (11) aufweist, auf den der Druckstab (2) aufsteckbar ist.16, pressure rod system according to one of the preceding claims, characterized in that the cup-shaped base body (8) in the region of its bottom (9) has a stepped projection (11) on which the push rod (2) can be plugged.
17. Druckstabsystem nach einem der vorhergehenden Ansprüche, da- durch gekennzeichnet, dass im Bereich des Ansatzes (11) eine17. Pressure rod system according to one of the preceding claims, character- ized in that in the region of the projection (11) has a
Ringnut (19) zur Aufnahme eines O-Ringes vorgesehen ist. Ring groove (19) is provided for receiving an O-ring.
EP06753733.2A 2005-07-09 2006-05-19 Standardized compression bar system for a braced front construction Not-in-force EP1904694B1 (en)

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DE102005032169A DE102005032169A1 (en) 2005-07-09 2005-07-09 Standardized pressure bar system for a taut façade construction
PCT/EP2006/004752 WO2007006363A1 (en) 2005-07-09 2006-05-19 Standardized compression bar system for a braced front construction

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ZA200711239B (en) 2008-08-27
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