EP2278085A1 - Construction method of a composite construction and composite construction produced accordingly - Google Patents
Construction method of a composite construction and composite construction produced accordingly Download PDFInfo
- Publication number
- EP2278085A1 EP2278085A1 EP09008105A EP09008105A EP2278085A1 EP 2278085 A1 EP2278085 A1 EP 2278085A1 EP 09008105 A EP09008105 A EP 09008105A EP 09008105 A EP09008105 A EP 09008105A EP 2278085 A1 EP2278085 A1 EP 2278085A1
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- European Patent Office
- Prior art keywords
- component
- channel
- sided
- components
- sided threaded
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
- E04C3/292—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures the materials being wood and metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/36—Columns; Pillars; Struts of materials not covered by groups E04C3/32 or E04C3/34; of a combination of two or more materials
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2418—Details of bolting
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/35—Extraordinary methods of construction, e.g. lift-slab, jack-block
- E04B2001/3583—Extraordinary methods of construction, e.g. lift-slab, jack-block using permanent tensioning means, e.g. cables or rods, to assemble or rigidify structures (not pre- or poststressing concrete), e.g. by tying them around the structure
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- 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
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2002/0202—Details of connections
- E04B2002/0243—Separate connectors or inserts, e.g. pegs, pins or keys
- E04B2002/0254—Tie rods
Definitions
- the invention relates to a construction method and created by him composite construction, which are an application especially in constructions composed of many spatially designed elements and subjected to the strong static loads.
- Polish Patent Specification No. 171252 a composite structure consisting of a threaded sleeve and reinforcing bars, the bars being threaded at their ends connecting the sleeve in their end portion remote from the center of the sleeve, having a tapered shape , This thread is screwed into an internal thread of the sleeve together with the conical portion of the thread. Length of the sleeve corresponds to the total population of threads screwed into rod ends.
- the construction method of the composite construction according to the invention is that in each of spatially shaped components formed of two parallel legs and connecting them vertical beams, and in this beam a continuous channel is formed and also leads you through their composite components advantageous over their axially oriented, continuous channels, a train of mutually connected with two-sided threaded rods and connecting mothers through.
- the first component is pressed against the abutment element, advantageously by being screwed into it by a thread side of the first two-sided threaded rod, whose second thread side carries through the continuous channel and the channel exit of the first component.
- the first connecting nut is screwed, with a larger transverse diameter of the output channel, thereby pressing the first component to the stop element.
- the composite construction according to the invention has spatially designed components and two-sided threaded rods with connecting nuts.
- the spatially designed components are formed from the two parallel legs and a connecting vertical beam. Inside the beam is a continuous channel, terminated at least from one side with channel exit, smaller in diameter than transverse dimension at the edge of the channel outlet supported connecting nut.
- the legs of the components on average have a design of the square profile empty therein, and in its side walls, in the axis of the passing channels, round openings in diameter are not smaller than the transverse dimension of the connecting nuts.
- the components are connected to each other in the plane of the legs and the beams by inserted in the interior of the continuous channels two-sided threaded rods.
- the two-sided threaded rods, starting from the second component are screwed from one side into the connecting channel which is preceded by the output channel, and are screwed from the other side into the connecting nut supported on the channel outlet.
- the two-sided threaded rod of the first component is screwed from one side into the stop element, and from the other side, such as the remaining two-sided threaded rods, in the supported at the channel exit of its own component connecting nut.
- Fig. 6 introduces a handling wave.
- the composite construction has spatially designed components E and two-sided threaded rods P and connecting nuts N.
- the spatially designed components E are formed from two parallel legs R and connecting them vertical beam B. Inside the beam B , channel K terminated from two sides with channel exits WY is smaller in cross-section than supported at the edge of the channel exit WY .
- the legs R of the elements E on average have a design of the square profile empty in the interior , and in their side walls, in the axis of the continuous channels K, are round openings OT in diameter not smaller than the transverse dimension of the connecting nuts N.
- the components E are connected to each other in the plane of the legs R and beams B , through in the interior the continuous channels K two-sided threaded rods P.
- the two-sided threaded rods P starting from the second component E, from one side they are screwed into the at the channel output WY following preceding element E supported connection nut N , however, from the second side they are in the at the channel output WY own Component E supported connecting nut N screwed.
- the two-sided threaded rod P of the first component E is screwed from one side into the stop element O and from the other side, like other two-sided threaded rods P, in the at the channel exit WY his own component E supported connecting nut N.
- the application of the composite construction is that the components E, with advantageous by two-sided threaded rods P and connecting nuts N connects.
- the second step turning the first connecting nut N with one side of the second two-sided threaded rod P on the velvet with over the edge of the leg R outstanding part of the first connecting nut N, one sets the second component E , and continue to perform the second threaded rod P through its provided with two channel outputs WY channel K. Furthermore, the second component E is pressed against the first component E by rotation of the second connecting nut N attached to the second threaded end of the two-sided threaded rod P. Similarly, the next component E is connected in a similar manner, passing through its channels provided with channel outputs WY K further two-sided threaded rods P, connecting them with themselves by next connecting nuts N, with which at the same time the next components E presses itself.
- the connecting nuts N have a hexagonal design and their length is greater than the width of the parallel leg R.
- An extension of the connecting nut N behind the edge of the leg R has such a goal, namely an access of this nut during assembly prior to placing the next component E. facilitate.
- two-sided threaded rods P have transverse openings OP , which serve to facilitate assembly.
- at the ends of the two-sided threaded rods P, arranged in their axis depressions W are for ease during assembly of the composite structure determined when placing the components E on two-sided threaded rods P.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electromagnetism (AREA)
- Physics & Mathematics (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Joining Of Building Structures In Genera (AREA)
- Bridges Or Land Bridges (AREA)
- Rod-Shaped Construction Members (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
Description
Die Erfindung betrifft eines Bauverfahren und nach ihm erstellte Verbundkonstruktion, die eine Anwendung besonders in Konstruktionen aus vielen räumlich gestalteten Elementen zusammengesetzt und den starken statischen Belastungen untergezogen sind.The invention relates to a construction method and created by him composite construction, which are an application especially in constructions composed of many spatially designed elements and subjected to the strong static loads.
Aus dem Stand der Technik sind Verfahren der Verbindung räumlich gestalteten Bauelemente bekannt, die in eine Ausnutzung der Verschraubung besteht. In diesen Verfahren, zwecks Versicherung der gewünschten Festigkeit der Konstruktion führt eine Punktschweißen der äußeren Flächen von einzelnen Bauelemente, vorteilhaft durch Verschraubung entsprechend dicht angeordneten, entlang der Linie der verbindenden Elemente durch. Punktschweißen von Elementen bewirkt ungleichmäßiges Anpressen und ungleichmäßige Stoffanspannung entlang der verbindenden Fläche, die stärker in Verbundpunkten und schwächer zwischen diesen Punkten sind. In Zurückführung auf den ganzen Mehrelementen - Konstruktion wirkt dies eine Tendenz zum Verzug ihrer Ebene und Verschwächung allgemeiner Festigkeit der Konstruktion.From the prior art methods of connecting spatially designed components are known, which consists in an exploitation of the screw. In these methods, in order to insure the desired strength of the construction, spot welding of the outer surfaces of individual components, advantageously by bolting correspondingly densely arranged, takes place along the line of the connecting elements. Spot welding of elements causes uneven pressing and uneven fabric tension along the connecting surface, which are stronger at compound points and weaker between these points. By going back to the whole multi-element construction, this has a tendency to warp in its plane and weaken general rigidity of the construction.
Es ist auch aus der polnischen Patentbeschreibung Nr. 171252 eine Verbundkonstruktion bekannt, die aus einer Gewindemuffe und Bewehrungsstäbe besteht, wobei die Stäbe an ihren mit der Muffe verbindenden Enden in ihrem von Mitte der Muffe entfernten Endbereich in eine Gewinde versehen sind, die einen Kegelverlauf haben, wobei diese Gewinde in eine Innengewinde der Muffe samt mit dem kegelförmigen Abschnitt der Gewinde eingedreht ist. Länge der Muffe entspricht der Tiefgesamtheit der an Stäbeenden eingedrehten Gewinde. Das Bauverfahren der Verbundkonstruktion nach Erfindung besteht darin, dass in jedem von räumlich gestalteten Bauelemente, die aus zwei parallelen Schenkel und sie verbindende senkrechten Balken geformt, und in diesem Balken einen durchlaufenden Kanal gebildet wird und ferner führt man durch mit sich zusammengesetzten Bauelementen vorteilhaft über ihren axial aufgestellten, durchlaufenden Kanäle, einen Zug der wechselweise mit sich verbundenen zweiseitigen Gewindestäbe und verbindenden Mütter durch.It is also known from Polish Patent Specification No. 171252 a composite structure consisting of a threaded sleeve and reinforcing bars, the bars being threaded at their ends connecting the sleeve in their end portion remote from the center of the sleeve, having a tapered shape , This thread is screwed into an internal thread of the sleeve together with the conical portion of the thread. Length of the sleeve corresponds to the total population of threads screwed into rod ends. The construction method of the composite construction according to the invention is that in each of spatially shaped components formed of two parallel legs and connecting them vertical beams, and in this beam a continuous channel is formed and also leads you through their composite components advantageous over their axially oriented, continuous channels, a train of mutually connected with two-sided threaded rods and connecting mothers through.
Der erste Bauelement presst man zum Anschlagelement an, vorteilhaft durch in ihm eingedrehten von einer Gewindeseite des ersten zweiseitigen Gewindestabes, dessen zweite Gewindeseite durch durchlaufenden Kanal und den Kanalausgang des ersten Bauelementes durchführt. Folgend auf zweite Seite des ersten zweiseitigen Gewindestabes wird die erste Verbindungsmutter eingedreht, mit Quermaß größerer vom Durchmesser des Ausgangskanals, anpressend dadurch den ersten Bauelement an den Anschlagelement. Diese Tätigkeiten wiederholen sich weiter für den nächsten Bauelemente in dieser Weise, dass zu dem vorangehenden Bauelement wird der nächste Bauelement angepresst, vorteilhaft durch in seinem durchlaufenden Kanal eingesetzten zweiseitigen Gewindestab und mit ihm verbundener Verbindungsmutter.The first component is pressed against the abutment element, advantageously by being screwed into it by a thread side of the first two-sided threaded rod, whose second thread side carries through the continuous channel and the channel exit of the first component. Following on the second side of the first two-sided threaded rod, the first connecting nut is screwed, with a larger transverse diameter of the output channel, thereby pressing the first component to the stop element. These activities are repeated for the next component in this way, in that the next component is pressed against the preceding component, advantageously by means of the two-sided threaded rod inserted in its continuous channel and the connecting nut connected to it.
Die Verbundkonstruktion nach der Erfindung weis räumlich gestalteten Bauelemente und zweiseitige Gewindestäbe mit Verbindungsmütter auf. Die räumlich gestalteten Bauelemente sind aus den zwei parallelen Schenkel und einen verbindenden sie senkrechten Balken geformt. Im Innere des Balkens befindet sich einen durchlaufenden Kanal, wenigstens von einer Seite mit Kanalausgang beendet, im Durchmesser kleiner als Quermaß am Rand des Kanalausgangs abgestützter Verbindungsmutter. Die Schenkel der Bauelemente im Durchschnitt weisen eine Gestaltung des darin leeren viereckigen Profils auf, und in ihren Seitenwände, in der Achse der durchlaufenden Kanäle, befinden sich runde Öffnungen im Durchmesser nicht kleinerer als Quermaß der Verbindungsmütter.The composite construction according to the invention has spatially designed components and two-sided threaded rods with connecting nuts. The spatially designed components are formed from the two parallel legs and a connecting vertical beam. Inside the beam is a continuous channel, terminated at least from one side with channel exit, smaller in diameter than transverse dimension at the edge of the channel outlet supported connecting nut. The legs of the components on average have a design of the square profile empty therein, and in its side walls, in the axis of the passing channels, round openings in diameter are not smaller than the transverse dimension of the connecting nuts.
Die Bauelemente sind mit sich aufeinander in der Ebene der Schenkel und den Balken durch im Innere der durchlaufenden Kanäle eingelegten zweiseitigen Gewindestäbe, verbunden. Die zweiseitige Gewindestäbe, anfangend von zweiten Bauelement, von einer Seite in die am Ausgangskanal vorangehenden Bauelemente abgestützten Verbindungsmutter eingedreht sind, und von anderer Seite in die am Kanalausgang eigenen Bauelement abgestützten Verbindungsmutter eingedreht sind. Hingegen der zweiseitige Gewindestab des ersten Bauelementes ist von einer Seite in den Anschlagelement, und von anderer Seite, wie die übrige zweiseitige Gewindestäbe, in die am Kanalausgang seines eigenen Bauelementes abgestützten Verbindungsmutter eingedreht.The components are connected to each other in the plane of the legs and the beams by inserted in the interior of the continuous channels two-sided threaded rods. The two-sided threaded rods, starting from the second component, are screwed from one side into the connecting channel which is preceded by the output channel, and are screwed from the other side into the connecting nut supported on the channel outlet. On the other hand, the two-sided threaded rod of the first component is screwed from one side into the stop element, and from the other side, such as the remaining two-sided threaded rods, in the supported at the channel exit of its own component connecting nut.
Der Gegenstand der Erfindung ist näher in einem Ausführungsbeispiel unter Bezugnahme auf die Zeichnung vorgestellt.The object of the invention is presented in more detail in an embodiment with reference to the drawing.
Es zeigen:
- Fig. 1
- einen Ausschnitt aufeinander angeordneten und mit sich verdrehten Bauelemente,
- Fig. 2
- einen vorangehenden Halbdurchschnitt des einzelnen Bauelementes in einem Ausschnitt,
- Fig. 3
- einen oberen Halbdurchschnitt des Bauelementes,
- Fig.4
- eine vereinfache Ansicht zwei zweiseitige mit sich durch im Halbdurchschnitt vorgestellte Verbindungsmutter verdrehten Gewindestäbe,
- Fig. 5
- eine Stirnansicht der Verbindungsmutter mit in sie eingedrehten zweiseitigem Gewindestab, und
- Fig. 1
- a cutout arranged on each other and with twisted components,
- Fig. 2
- a preceding half-section of the individual component in a section,
- Fig. 3
- an upper half-section of the component,
- Figure 4
- a simplified view of two two-sided with twisted by half-way through connecting nut threaded rods,
- Fig. 5
- an end view of the connecting nut with screwed into it two-sided threaded rod, and
Die Verbundkonstruktion weist räumlich gestaltete Bauelemente E und zweiseitige Gewindestäbe P als auch Verbindungsmütter N auf. Die räumlich gestalteten Bauelemente E sind aus zwei parallelen Schenkel R und verbindenden sie senkrechten Balken B geformt. Im Innere des Balkens B befindet sich, von zwei Seiten mit Kanalausgänge WY beendeter Kanal K, im Durchmesser kleinerer als Quermaß am Rand des Kanalausganges WY abgestützten Verbindungsmutter N. Die Schenkel R der Bauelementen E im Durchschnitt weisen eine Gestaltung des im Innere leeren viereckigen Profils auf, und in ihren Seitenwände, in der Achse der durchlaufenden Kanäle K, befinden sich runde Öffnungen OT im Durchmesser nicht kleinerer als Quermaß der Verbindungsmütter N. Die Bauelemente E sind mit sich aufeinander in der Ebene der Schenkel R und Balken B verbunden, durch im Innere der durchlaufenden Kanäle K zweiseitigen Gewindestäbe P. Die zweiseitige Gewindestäbe P, beginnend vom zweiten Bauelement E, von einer Seite sind sie in die am Kanalausgang WY folgendes vorangehenden Bauelementes E abgestützten Verbindungsmutter N eingedreht, dagegen von zweiten Seite sind sie in die am Kanalausgang WY eigenen Bauelement E abgestützten Verbindungsmutter N eingedreht. Übrigens der zweiseitige Gewindestab P des ersten Bauelements E ist von einer Seite in Anschlagelement O und von anderen Seite, wie übrige zweiseitige Gewindestäbe P, in die am Kanalausgang WY seinen eigenen Bauelement E abgestützten Verbindungsmutter N eingedreht.The composite construction has spatially designed components E and two-sided threaded rods P and connecting nuts N. The spatially designed components E are formed from two parallel legs R and connecting them vertical beam B. Inside the beam B , channel K terminated from two sides with channel exits WY is smaller in cross-section than supported at the edge of the channel exit WY . The legs R of the elements E on average have a design of the square profile empty in the interior , and in their side walls, in the axis of the continuous channels K, are round openings OT in diameter not smaller than the transverse dimension of the connecting nuts N. The components E are connected to each other in the plane of the legs R and beams B , through in the interior the continuous channels K two-sided threaded rods P. The two-sided threaded rods P, starting from the second component E, from one side they are screwed into the at the channel output WY following preceding element E supported connection nut N , however, from the second side they are in the at the channel output WY own Component E supported connecting nut N screwed. Incidentally, the two-sided threaded rod P of the first component E is screwed from one side into the stop element O and from the other side, like other two-sided threaded rods P, in the at the channel exit WY his own component E supported connecting nut N.
Die Anwendung der Verbundkonstruktion besteht darin, dass man die Bauelemente E, mit sich vorteilhaft durch zweiseitige Gewindestäbe P und Verbindungsmütter N verbindet. In diesem Ziel, im ersten Schritt setzt man mit einer Seite in das Anschlagelement eingedrehte zweiseitigen Gewindestab P, den ersten Bauelement E auf, durchführend ihn über seinen durchlaufenden Kanal K mit zwei Kanalausgänge WY versehenen zweiseitigen Gewindestab P und weiter presst man den ersten Bauelement E zu den Anschlagelement O an, durch Zudrehung der ersten Verbindungsmutter N, aufgesetzte am zweiten Gewindeende des zweiseitigen Gewindestab P. In zweiten Schritt dreht man die erste Verbindungsmutter N mit einer Seite des zweiten zweiseitigen Gewindestabes P ein, auf den samt mit über den Rand des Schenkels R hervorragenden Teil der ersten Verbindungsmutter N, setzt man das zweite Bauelement E auf, und weiter führt man den zweiten Gewindestab P durch seinen mit zwei Kanalausgänge WY versehenen Kanal K. durch. Im Weiterem presst man den zweiten Bauelement E zum ersten Bauelement E an, durch Zudrehung der an zweiten Gewindeende zweiseitigen Gewindestabes P aufgesetzten zweiten Verbindungsmutter N. In ähnliche Weise verbindet man mit sich die nächste Bauelemente E, durchführend sie über ihre durchlaufende mit Kanalausgänge WY versehenen Kanäle K weitere zweiseitige Gewindestäbe P, verbindend sie mit sich durch nächste Verbindungsmütter N, mit welcher gleichzeitig die nächste Bauelemente E zu sich anpresst.The application of the composite construction is that the components E, with advantageous by two-sided threaded rods P and connecting nuts N connects. In this goal, in the first step you put one side into the stop element screwed two-sided threaded rod P, the first component E , passing him through his continuous channel K with two channel outputs WY provided two-sided threaded rod P and further presses the first component E to the stop element O , by rotation of the first connecting nut N, patch at the second threaded end the two-sided threaded rod P. In the second step, turning the first connecting nut N with one side of the second two-sided threaded rod P on the velvet with over the edge of the leg R outstanding part of the first connecting nut N, one sets the second component E , and continue to perform the second threaded rod P through its provided with two channel outputs WY channel K. Furthermore, the second component E is pressed against the first component E by rotation of the second connecting nut N attached to the second threaded end of the two-sided threaded rod P. Similarly, the next component E is connected in a similar manner, passing through its channels provided with channel outputs WY K further two-sided threaded rods P, connecting them with themselves by next connecting nuts N, with which at the same time the next components E presses itself.
Die Verbindungsmütter N besitzen eine sechskantige Gestaltung und ihre Länge ist größer als Weite der parallelen Schenkel R. Eine Verlängerung der Verbindungsmutter N hinter dem Rand des Schenkels R hat so ein Ziel, nämlich eine Zugang dieser Mutter während der Montage vor Auflegen des nächsten Bauelementes E zu erleichtern. Überdies zweiseitige Gewindestäbe P, weisen quer durchlaufende Öffnungen OP auf, die zur Erleichterung der Montage zu dienen. Auch die, an Enden der zweiseitigen Gewindestäbe P, in ihren Achse angeordneten Einsenkungen W, sind zur Erleichterung während der Montage der Verbundkonstruktion beim Aufsetzen der Bauelemente E an zweiseitige Gewindestäbe P bestimmt. Es findet es durch Einschiebung in Einsenkung W das gespitzte Ende der Handhabungswelle WM statt, die eine Montageausgestattung der Verbundkonstruktion bildet, und ferner, damit im Gang der Aufsetzung des Bauelementes E, solche Manipulierung von Lage des zweiseitigen Gewindestabes P ermöglichen, um ihn durch den Kanalausgang WY des Bauelementes E ungestört übergehen zu können. Zu den vorteilhaften Merkmalen der Lösung nach dieser Erfindung gehört die Erleichterung der Montage und Demontage zusammengesetzten räumlichen Konstruktionen, durch Ausnutzung lediglich zwei Arte der Verbindungselemente, in Form der zweiseitigen Gewindestäbe P und Verbindungsmütter N ausgebildet, welche nach der Montage der Verbundkonstruktion, im Zug der durchlaufenden Kanäle K versteckt sind, und unsichtbar draußen der Konstruktion zu verbleiben. Auch gehört einem günstigen Merkmal der Lösung dies, dass der Zug der mit sich verdrehten Stäbe P und Verbindungsmütter N, Belastungen der ganzen Konstruktion überträgt, und sie in der Ebene der Montage stabilisiert.The connecting nuts N have a hexagonal design and their length is greater than the width of the parallel leg R. An extension of the connecting nut N behind the edge of the leg R has such a goal, namely an access of this nut during assembly prior to placing the next component E. facilitate. Moreover, two-sided threaded rods P, have transverse openings OP , which serve to facilitate assembly. Also, at the ends of the two-sided threaded rods P, arranged in their axis depressions W, are for ease during assembly of the composite structure determined when placing the components E on two-sided threaded rods P. It finds it by inserting into depression W the tipped end of the handling shaft WM instead, which forms a Montageausgestattung the composite construction, and further, so that in the course of the construction of the element E, such manipulation of position of the two-sided threaded rod P allow him to pass through the channel exit WY of the component E to pass undisturbed. Among the advantageous features of the solution according to this invention is the facilitation of assembly and disassembly composite spatial constructions, by utilizing only two types of fasteners formed in the form of two-sided threaded rods P and connecting nuts N , which after assembly of the composite construction, in the train of continuous Channels K are hidden and remain invisible outside of the construction. Also, a favorable feature of the solution is that the train of twisted bars P and connecting nuts N transmits loads on the whole structure and stabilizes them in the plane of assembly.
Claims (3)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL387970A PL217160B1 (en) | 2009-05-06 | 2009-05-06 | Method of building a construction assembly and the construction assembly built by that method |
Publications (1)
Publication Number | Publication Date |
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EP2278085A1 true EP2278085A1 (en) | 2011-01-26 |
Family
ID=43303277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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EP09008105A Withdrawn EP2278085A1 (en) | 2009-05-06 | 2009-06-20 | Construction method of a composite construction and composite construction produced accordingly |
Country Status (2)
Country | Link |
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EP (1) | EP2278085A1 (en) |
PL (1) | PL217160B1 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2263027A1 (en) * | 1971-12-29 | 1973-07-05 | Megumi Naomitsu | COMPONENT COMPOSED FROM SHORT WOODEN PARTS |
PL171252B1 (en) | 1990-08-29 | 1997-03-28 | Wayss & Freytag Ag | Threaded union joint |
-
2009
- 2009-05-06 PL PL387970A patent/PL217160B1/en unknown
- 2009-06-20 EP EP09008105A patent/EP2278085A1/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2263027A1 (en) * | 1971-12-29 | 1973-07-05 | Megumi Naomitsu | COMPONENT COMPOSED FROM SHORT WOODEN PARTS |
PL171252B1 (en) | 1990-08-29 | 1997-03-28 | Wayss & Freytag Ag | Threaded union joint |
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PL217160B1 (en) | 2014-06-30 |
PL387970A1 (en) | 2010-11-08 |
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