[go: up one dir, main page]

EP1605111B1 - Modulares System und Verbindung für die Konstruktion von Rahmenwerken - Google Patents

Modulares System und Verbindung für die Konstruktion von Rahmenwerken Download PDF

Info

Publication number
EP1605111B1
EP1605111B1 EP05104955A EP05104955A EP1605111B1 EP 1605111 B1 EP1605111 B1 EP 1605111B1 EP 05104955 A EP05104955 A EP 05104955A EP 05104955 A EP05104955 A EP 05104955A EP 1605111 B1 EP1605111 B1 EP 1605111B1
Authority
EP
European Patent Office
Prior art keywords
core
joint
wings
collar
linear elements
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
EP05104955A
Other languages
English (en)
French (fr)
Other versions
EP1605111A1 (de
Inventor
Franco Consani
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.)
Capperucci Donatella
Original Assignee
Capperucci Donatella
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from ITFI20040130 external-priority patent/ITFI20040130A1/it
Priority claimed from ITFI20040131 external-priority patent/ITFI20040131A1/it
Application filed by Capperucci Donatella filed Critical Capperucci Donatella
Publication of EP1605111A1 publication Critical patent/EP1605111A1/de
Application granted granted Critical
Publication of EP1605111B1 publication Critical patent/EP1605111B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • E04B1/19—Three-dimensional framework structures
    • E04B1/1903—Connecting nodes specially adapted therefor
    • E04B1/1909—Connecting nodes specially adapted therefor with central cylindrical connecting element

Definitions

  • the present invention relates to the field of buildings. More particularly it refers to a new system and a connecting joint thereof, for the construction of general composite structures, namely frameworks with extensive texture, which can be used autonomously or in association with new or pre-existing masonry structures.
  • Metallic structures are known, which are designed for various applications that envisage the bi-dimensional or three-dimensional composition of linear elements or beams via nodal joints of various typologies.
  • Traditionally included among the requirements that these structure and nodal joints must satisfy, there are construction simplicity (possibly with a limited number of modular components) and the possibility to accomplish a certain range of different angles between the linear elements.
  • US-A-3 688 461 discloses (see for example Fig. 10), a connecting joint and a system for the construction of a framework only in triangle-grid lattice comprising respectively all of the features of the preambles of claims 17 and 1.
  • these structures In the building field, these structures consists almost exclusively of lattices, and they are designed to construct massive surfaces or covers. None of them is expressly designed to be distributed in, and integrated with, masonry walls in order to extensively increase their structural ductility, or even statically replace them. On the other hand, it is precisely this distributed association that makes most important the satisfaction of the above mentioned requirements, and in particular the possibility of varying the angle between the beams.
  • the first In fact, for the coupling between framework and masonry wall to be effective, the first must develop extensively over the second, that is to say the framework must extensively follow the development of the wall, both with regard to the planimetry and the altimetry and thickness, according to a dense and three-dimensional network texture.
  • a more specific need of the above mentioned constructions concerns the possibility of maintaining the nodal joint, after installation, open to the possibility of joining new and additional beams onto it, to make the net-like structure, in its whole, subject to enlargements, modifications or integrations after the initial setup.
  • this possibility would enable the framework, in particular, to continue to be fit to the said structure when it undergoes changes in shape or use, or when it faces altered load conditions in relation to the original configuration.
  • the possibility of enlarging and reconfiguring a generally composite structure, at a later time and with the maximum flexibility can have a positive influence on the costs of managing and reusing the constructions, so the very structure and the relative nodal joints must be particularly effective in this regard.
  • a first, generic example is provided of a joint according to the invention, which is intended, in the depicted configuration, for the connection between beams converging in the joint itself, in particular comprising four coplanar and mutually orthogonal beams (X axes), and four beams arranged according to the corner edges (Y axes) of an imaginary straight pyramid with a quadrilateral base, with the apex on the joint and the height orthogonally arranged with respect to the plane of the previous four beams.
  • X axes coplanar and mutually orthogonal beams
  • Y axes corner edges
  • the joint is made by using three basic components: a core 1 consisting in a tubular body with a polygonal section, octagonal in the example as a function of the overall number of the beams, to be arranged so that the X, Y axes of the same beams each radially meets a corresponding corner edge of the core and the relative longitudinal axis (indicated at Z); dismountable collars 2 to be arranged coaxially with the tubular core 1 tightening it on the outside, which exhibit laminar wings 21 protruding radially from respective longitudinal corner edges, again whose number and angle correspond to that of the X, Y axes of the beams converging in the joint; and generally curved arms 3 (basically in a C that is relatively narrow depending on the requested angle of opening) arranged outside the collars 2, each for the mutual flexural connection between two consecutive beams converging in the joint, as will be discussed in greater detail hereafter.
  • a core 1 consisting in a tubular body with
  • a collar 2 comprises a pair of semi-elements 4 each comprising a central gut-like portion 4a, congruent in relation to the external surface of the tubular core 1 onto which the semi-elements 4 are to be locked.
  • the previously mentioned laminar wings 21 are defined by plates 4b, 4c, which extend integrally from the convex surface of the central portion 4a, in an intermediate position (plates 4b), and from the two ends (plates 4c) of it, respectively.
  • the two end plates 4c of a semi-element 4 couple with corresponding end plates 4c of the other semi-element 4, possibly in a distanced relationship due to a spacer, to form cooperating two wings 21; in this example, two plates 4b are mutually coupled in the same way, but it is clear that one single intermediate plate 4b of a suitable thickness can constitute a wing 21 by itself.
  • the connection between the end plates 4c of two different semi-elements is made by means of boltings (not represented), which are inserted into holes 5 formed near the junction with the central portion 4a.
  • the collar is stabilized around the core 1 against possible mutual sliding also with the cooperation of screwing elements, fixed radially into holes 6, 7 formed to the purpose, respectively, in the core and in the central portion 4a.
  • screwing elements fixed radially into holes 6, 7 formed to the purpose, respectively, in the core and in the central portion 4a.
  • the advancement position of said screwing elements can be adjusted thanks to a small slab 32 fixed on the outside of the same portion 4a, in turn provided with a threaded hole 32a. This adjustment aims to ensure that the cavity of the core can stay free from any obstruction.
  • the arms 3 have the function of ensuring the flexural connection in the common plane defined by two angularly consecutive beams (the reference is to an imaginary rotation movement on a normal plane at the axis of the tubular core 1, and centered on the same axis).
  • An arm 3 is basically a linear member bent into a C with straight end segments 3a, which is arranged in the outer space defined by two consecutive wings 21 and by the central portion part 4a comprised between them; in fact, the arm 3 is set between two wings 21 with the convexity facing the collar, practically resting beside the same.
  • the arm can be simply a tubular bar with circular cross-section.
  • the straight end segments 3a are arranged parallel to the wings 21, and can protrude slightly from them in a radial direction; however, they are not in contact with the wings 21, since they are distanced therefrom to some extent, as will be explained shortly.
  • the connection between the arm and the beams is carried out via the aforesaid end segments 3a.
  • the end segments 3a are to be inserted coaxially for a suitable length in respective hollow tubular pieces 11 of the beams, in this case having an open cross-section. Engaging with respective pieces 11, the straight end segments 3a will be distanced from the respective wings because of the interposition of a wall of the aforesaid pieces 11.
  • Small plaques 10 are welded outside the wings 21 near the relative central portions 4a of the semi-elements 4, to provide an abutment for the ends of the tubular pieces 11.
  • the mutual alignment of the holes 8, 9 and 12 can allow the simultaneous fastening, in one single assembly, of a wing 21, of the pieces 11, and of two end segments 3a already inserted in the pieces and which are now stabilised, consequently securing respective arms 3 arranged on the two opposite faces of the wing.
  • the pieces 11 are clearly made available in a pair by each beam, and they can be an integral part of the beam itself, or be connected to it by means of a suitable connection system.
  • the configuration of the nodal joint can vary according to the number and arrangement of beams converging to the same joint.
  • These variations will clearly affect the various components, namely the polygonal section of the core 1, the number of the wings 21 as well as their angle to adapt to the angle of incidence of the beams. Consequently, the spatial orientation and opening angle of the arms 3 will vary, in accordance with the respective pieces 11 connected to them.
  • the collar 2 which is arranged in a lower position in the figures, which is designed for the connection with the Y axis beams non orthogonal to the axis of the core, has wings 21 with holes 9 and abutment plaques 10 distributed with a suitable configuration so as to be in accordance with an essentially diagonal orientation of the beams and relative pieces 11, in relation to the plates 4c.
  • the wings 21 can also have an outline that is tapered or nonetheless shaped differently from the simple quadrilateral profile, to create the best adaptation possible to the specific mounting needs.
  • a joint according to the invention is represented in a different embodiment, and in a simplified configuration if compared to the joint in figures 1 and 2.
  • the components, which are the same or correspond to those of the previously described joint, are designated by corresponding reference numerals, and will not be described again.
  • each semi-element 4 defines two separate, intermediate plates 4b, which give the intermediate wing too a double, sandwich structure.
  • spacers 13 in this case perforated and near the holes 9 (but they can be repeated also near the holes 5), are employed for spacing the two plates composing each wing 21.
  • brackets 14 are connected, in the space between two consecutive wings 21.
  • the brackets 14 are arranged with their base resting on the relative semi-element and are provided with holes 15 on the side walls, for the connection, possibly articulated, of further diagonal rod members, not represented and the function of which will be discussed further on.
  • the brackets 14 can be connected to the semi-elements 4, as in the example, by locking elements 16, 17, which are suitably perforated.
  • the same holes 5 used for the mutual connection of the end plates 4c are used for the anchorage of the locking elements 16, 17, along with holes 18 that are specifically formed in the intermediate plates 4b, the spacers 13 being as well suitably perforated.
  • the brackets 14 and the locking elements 16 can also be added later on.
  • the core 1 is suitable for permitting the coaxial insertion of, and engagement with, a traverse, which is, in turn, preferably tubular, and nonetheless lockable, like the core, by means of a screw element (not represented here, but similar to an element 23 that will be mentioned shortly).
  • the traverse can thus constitute a joining element between the joint itself and a second joint with a similar or comparable configuration.
  • the tubular traverse, indicated at 19 can be shared by two coaxial joints, connecting them structurally.
  • it can also be the core itself to act directly as a connecting traverse between two joints, thanks to a suitable extension.
  • This second possibility will be used particularly if the two joints are installed at the same time, whilst the first option will clearly be preferred in case of a joint added after a pre-existing joint.
  • Figure 5 represents a texture established in advance according to what is requested, depending on the structural configuration to be reconstituted, in this case a simple wall.
  • the texture basically a double net of generically rectangular meshes, one for each face of the wall, interconnected in correspondence to the vertices, is represented with dashed lines and indicated at R.
  • this single frame is a sort of minimum unit or module by repetition of which the structure can increase itself.
  • the figure represents a module adjacent to a corner of the wall.
  • the module comprises four joints for each face of the wall, respectively joined by traverses 19, all according to a configuration which, in the example, is basically parallelepiped with a trapezium base, in which the beams T define the faces of the wall, and the traverses 19 are arranged in the direction of the thickness.
  • the joints of the module in figure 5 basically correspond to the one in figures 3 and 4.
  • Figure 6 represents in greater detail two joints mutually joined by a tubular traverse 19. However, in this case, according to an embodiment already envisaged, it is the traverse itself which defines the core of the joints, and the semi-elements 4, which compose the collars 2 of the same joints, are directly locked onto the traverse.
  • Figure 7 represents joints in a configuration similar to the one in figure 6, wherein it is possible to follow a corner edge such as the one determined by the texture in figure 5, thanks to a suitable shaping of the collars 2 and wings 21,and if necessary - and as represented here - of the ends of the tubular traverses 19.
  • the framework according to the invention is particularly suitable for extensively following the conformation of practically generic masonry structures, and therefore for being used in association with them, not only in new buildings, but also in pre-existing structures.
  • the framework can easily adapt to wall structures of any shape and development, and with its reduced size, both with regard to the section of the beams and the dimensions of the nodal joints, it can be inserted in the wall without compromising its continuity and intrinsic stability.
  • the joints can also be assembled by working from the outside of the wall, with techniques that are compatible with the limitations determined by the presence of the wall itself.
  • the structure can be developed according to a surface that is essentially lacking in thickness (in other words without actual traverses, as previously shown with the examples in figures 3 and 4), with or without auxiliary panels, in all cases the shape of the structure itself being nonetheless the result of a succession of generic frame modules.
  • some parts of the structure to shift from a bi-dimensional configuration to a three-dimensional one (by adjusting the length of the traverses and/or doubling the structure), for example in areas where the greatest stresses are generated, increasing the thickness of the structure locally and at will.
  • part of the structure will be set up with a bi-dimensional development via joints configured as in figure 3, and part three-dimensionally with a configuration such as the one in figure 6, all connected by beams and joints of a suitable construction.
  • figure 12 shows how the structure, and in particular the joint, can easily copy a net-like texture R, typical of massive metal skeleton covers, via pyramidal modules with a square base, using joints configured as in the first example, that is the one in figures 1 and 2.
  • the nodal joint according to the invention makes it possible to extend and reconfigure the structure at a later time and always with maximum flexibility, both in general terms and in case of association with masonry walls.
  • a framework previously formed can be extended in the direction of the axes of joints, by coaxially engaging in the traverses 19 (or cores 1) that are already installed, additional traverses 19 with a suitable section in relation with the available cavity.
  • the extension of the first traverse is prolonged, and a support is provided for mounting one (as in the example) or more supplementary levels of beams T.
  • figures 14 and 15 represent (in an exploded assembly and in the final configuration of installation, respectively) a temporary consolidation realised according to a modification to the original configuration of the skeleton.
  • a tubular traverse 19 engages with, and becomes the connection between, three cores 1 of respective joints.
  • These joints are thus arranged in close axial succession, and the various levels of beams T converging to the joints, overlap each other forming a structure which is tripled if compared with a hypothetical, original single structure (in the same way it is possible to increase the load bearing capacity of an existing skeleton).
  • This original structure can also be dismantled without the whole construction losing its effectiveness, and it can subsequently be restored, for example with different texture or beams.
  • the doubled configuration in figure 16 is again basically similar to those just seen. However, it is possible to note how the pieces 11 are made available as pairs of terminal elements projecting axially from an actual beam T' with a quadrilateral section. Moreover, it is possible to see that the joint allows enlargements, in other words extensions of the structure, also on the same planes over which it is already extended.
  • FIG 17 again on the basis of a joint similar to the one in the previous figures, in a structure associated with a masonry wall portion, it can be observed that the core 1 is equipped with a plug 24, that can be locked inside it by a fastening system similar to the screws 23 mentioned above (not represented here), defining seats 25 for inserting bars 26 that can be used as a support for setting up temporary scaffolding or as reference for auxiliary guide systems, e.g. for forming grooves or passages on the wall structure with which the framework can be coupled.
  • Figure 18 shows that the core of the joint can directly be made up in a composite form, if necessary with tubular portions, provided they ensure the presence of terminal cavities, so that there can be carried out the engagement techniques according to what is described above. It has to be stressed, in particular, that a generic traverse can be made up by means of two transversal elements 28, here with a tubular shape and triangular section, with axes out of alignment in relation to the joint.
  • the two aforesaid transversal elements 28 comprise terminal tails 27, whose axes are instead parallel to that of the joint.
  • two more tails 27 are added in the joint itself so as to suitably fill the engagement section to be locked by the collar, and eventually a single tubular end portion is obtained from which two (or more) transversal elements 28 irradiate, obliquely in relation to the axis of the joint, with a variable inclination depending on the need (always with a view to adapting the framework to diverse structural needs).
  • the cavity of the core 1 can receive plug elements with different configurations, for example in the shape of a cross (or other similar ones) also intended solely for purposes of stiffening.
  • These integrations and reinforcements even if limited to the core, and consequently to the interior of the joint, are possible at any time, fully reflecting the aims of modularity and modifiability of the joint itself and the structure. In a more general sense, but in the same way, it is possible to insert and connect projecting parts and beams of other structures or use the cavity for the passage of still different elements.
  • both the cores 1 and the traverses 19 can generally also have other structures, in other words be created integrally with plugs of various configurations and of a different nature, or be obtained in different ways and with different materials.
  • the traverses can have central regions similar to the reinforcement frames for concrete.
  • the encumber and weight of the nodal elements and the beams is negligible and so, as previously mentioned, they do not hinder the execution of works simultaneous or subsequent to their first installation; also thanks to the above indicated operative possibilities and exploitations, it is therefore also easy to work in restrained spaces, and plan restoration in different ways, for example with extensive and progressive interventions or in areas to be rejoined successively, as well as with basically reversible methods.
  • the shape of the collar 2, or the shape of the relative semi-element components 4 will undergo modifications, and with this the number and angle of the wings 21 - in this case six wings are used - and lastly the shape and angular opening of the arms 3.
  • the arms 3 that are sharper in other words with a more acute angle
  • the end segments 3a are inserted into pieces 11 that are now tubular, but equivalent cavities for engagement with the end segments 3a can generally be provided by the beams with other structural devices.
  • Brackets 14 with various conformations can be seen, with holes 15 for connecting auxiliary diagonal bars, or for inserting pins 29 fixed with screws 33 or other similar ways.
  • the pins 29, having a suitable thickness for providing an abutment to the arms 3, can assist in transmitting the rotation from the collars 2 to the core 1 and vice versa .
  • the spacers 13 By means of the spacers 13 it is possible to adapt wings and collars to the distance between the pieces 11 of a beam.
  • the joint restores the continuity between the coplanar beams which converge there, so with appropriate texture and appropriate traverse sections, even when the structure is extended in the three dimensions, it can basically realise an overall grid of beams.
  • the same structures can be realised and modified according to the most various needs, also and above all thanks to the adaptability of the joint according to the present invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Claims (29)

  1. System für die Konstruktion eines ausgedehnten Rahmenwerkes, das eine Mehrzahl von Linearelementen (T) mittels verbindenden Verbindungen der Enden der Linearelemente (T) verbindet, wobei wenigstens die folgenden Komponenten verwendet werden: Um jede der Verbindungen zu bilden, eine rohrartige Hülse (1) mit einem polygonalen Querschnitt, der einen internen Hohlraum und längliche Eckkanten definiert, um so angeordnet zu werden, dass die Achsen der Linearelemente (T), die in der Verbindung zusammenlaufen, im wesentlichen auf entsprechende Eckkanten und die Längsachse (Z) der Hülse (1) treffen, und ein Kragen oder mehrere Krägen (2), der/die die polygonale Form der Hülse (1) annimmt/annehmen, und somit mit einer entsprechenden Anzahl von länglichen Eckkanten, um um die Hülse befestigt zu werden und versehen mit im wesentlichen plattenförmigen radial von entsprechenden Eckkanten vorstehenden Flügeln (21), wovon einer für jedes der Linearelemente (T) ist, die in der Verbindung zusammenlaufen, dadurch gekennzeichnet, dass die folgenden Komponenten auch verwendet werden: Formstücke (11), die verbunden sind mit oder zu verbinden sind mit den Linearelementen (T), um in Längsrichtung von den Enden der selbigen vorzustehen; im wesentlichen C-förmige Arme (3), die an der Außenseite des einen Kragens oder der mehreren Krägen anzuordnen sind, jeder zwischen zwei aufeinanderfolgenden Flügeln (21) mit der Aushölung auswärts weisend, wobei Endsegmente (3a) der Arme benachbart jeweiligen Flügeln (21) angeordnet und mit den Stücken (11) der Liniearelemente (T) und mit den Flügeln (21) in Eingriff sind, wodurch der interne polygonale Hohlraum der Hülse vollständig frei bleibt, wenn die Verbindung gebildet ist.
  2. System nach Anspruch 1, ferner enthaltend rohrartige Traversen (19) mit einem polygonalen Querschnitt entsprechend jenem der Hülse (1) zum koaxialen Verbindung einer Verbindung mit einer oder mehreren weiteren Verbindung (en), wobei jede der Traversen (19) koaxial in den rohrartigen Hülsen (1) der Verbindungen in Eingriff ist oder die Hülsen (1) ersetzt, um eine verbindung herzustellen, und von den Verbindungen mitbenutzt wird.
  3. System nach Anspruch 1 oder 2, wobei Hohlräume durch die Enden der Stücke (11) zum koaxialen Eingriff mit den Endsegmenten (3a) der Arme (3) definiert sind.
  4. System nach einem der vorhergehenden Ansprüche, wobei der Kragen (2) aus zwei Halbkragenelementen (4) zusammengesetzt ist, die gegenseitig mit Schraubeinrichtungen (20) verbunden sind, um um die Hülse (1) herum festgestellt zu sein.
  5. System nach Anspruch 4, wobei die Halbkragenelemente (4) jeweils einen zentralen bauchigen Teil (4a), der in Relation zu der Außenoberfläche der rohrartigen Hülse (1), an welcher sie zu befestigen sind, kongruent ist, und Platten (4b, 4c) enthalten, die integral in einer im wesentlichen radialen Weise von dem zentralen Teil (4a) vorstehen, um die Flügel (21) zu definieren.
  6. System nach einem der vorhergehenden Ansprüche, wobei der Kragen (2) an der Hülse (1) mit Schraubeinrichtungen (23) befestigt ist, die radial in Löcher (7, 6) eingesetzt sind, die zu diesem Zweck jeweils in dem Kragen (2) und in der Hülse (1) und/oder der Traverse (19) ausgebildet sind, wobei auch externe Anlageplatten (32) für die Schraubeinrichtungen (23) entsprechend den Löchern (7) angeordnet sind, um das Vorstehen der Schraubeinrichtungen (23) innerhalb des internen Hohlraumes der Hülse (1) und/oder der Traverse (19) zu vermeiden.
  7. System nach einem der vorhergehenden Ansprüche, wobei Schraubelemente (20) verwendet werden, um die Arme (3) an dem Aufbau der Hülse (1) und des Kragens (2) und gleichzeitig an den Stücken (11) der Linearelemente zu befestigen, welche Schraubelemente (20) durch Löcher (8, 9, 12) eingesetzt sind, die in den Armen (3), in den Flügeln (21) des Kragens (2) und in den Stücken (11) ausgebildet sind.
  8. System nach einem der vorhergehenden Ansprüche, wobei Stoppplatten (10) an den Flügeln (21) angeordnet sind, um die Enden der Stücke (11) zu stoppen.
  9. System nach einem der vorhergehenden Ansprüche, wobei die Stücke (11) integral durch die Linearelemente (T) definiert sind.
  10. System nach einem der vorhergehenden Ansprüche, wobei die Flügel (21) in Relation zu dem Kragen (2) in Abhängigkeit von dem Anstellwinkel der Linearelemente (T) an der Verbindung geformt und abgewinkelt sind.
  11. System nach einem der vorhergehenden Ansprüche, ferner enthaltend U-förmige Klammern (14) zum Anschluss an der Außenseite des Kragens (2) in dem Raum zwischen zwei aufeinander folgenden Flügeln (21), wobei Löcher (15) in den Klammern (14) zum Befestigen zusätzlicher Stabglieder an der Verbindung ausgebildet sind.
  12. System nach Anspruch 11, wobei die Löcher (15) der Klammern Anlagestifte (29) für die Anlage der Arme (3) beherbergen.
  13. System nach einem der Ansprüche 2 bis 12, ferner enthaltend Stopfen (24), um in entsprechenden Hülsen (1) oder rohrartigen Traversen (19) festgesetzt zu werden, welche Stopfen Sitze (25) zum Einsetzen von Stäben (26) oder Hilfshalterungen definieren.
  14. System nach einem der vorhergehenden Ansprüche, wobei die Traversen (19) Elemente (28), deren Achsen in Relation zu der Achse der Verbindung abgewinkelt sind, mit Abschlussausläufern (27) enthalten, die in entsprechenden Hülsen (1) oder Krägen (2) einzusetzen und festzustellen sind.
  15. System nach einem der Ansprüche 2 bis 14, wobei das ausgedehnte Rahmenwerk, das durch die linearen Elemente (T) und die Verbindungen gebildet ist, einer Textur (R) folgend entwickelt ist, die sich über zwei entgegengesetzte Seiten einer Wandstruktur ausdehnt, wobei die Traversen (19) in der Richtung der Dicke der Wand angeordnet sind.
  16. System nach einem der vorhergehenden Ansprüche, wobei die Arme (3) durch rohrartige Sturkturen mit einem kreisartigen oder elliptischen Querschnitt gebildet sind.
  17. Verbindende Verbindung zum Verbinden der Ende von Linearelementen (T), welche Linearelemente (T) Formstücke (11) enthalten, die in Längsrichtung von den Enden vorstehen,
    dadurch gekennzeichnet, dass sie enthält: Eine rohrartige Hülse (1) mit einem polygonalen Querschnitt, der einen vollständig freien internen Hohlraum und längliche Eckkanten definiert, um so angeordnet zu werden, dass die Achsen der Linearelemente (T), die in der Verbindung zusammenlaufen, im wesentlichen auf entsprechende Eckkanten und die Längsachse (Z) der Hülse (1) treffen, und ein Kragen oder mehrere Krägen (2), der/die die polygonale Form der Hülse (1) annimmt/annehmen, und somit mit einer entsprechenden Anzahl von länglichen Eckkanten, um um die Hülse befestigt zu werden und versehen mit im wesentlichen plattenförmigen radial von entsprechenden Eckkanten vorstehenden Flügeln (21), wovon einer für jedes der Linearelemente (T) ist, die in der Verbindung zusammenlaufen, dadurch gekennzeichnet, dass im wesentlich C-förmige Arme (3) an der Außenseite des einen Kragens oder der mehreren Krägen angeordnet sind, jeder zwischen zwei aufeinanderfolgenden Flügeln (21) mit der Aushölung auswärts weisend, wobei Endsegmente (3a) der Arme benachbart jeweiligen Flügeln (21) angeordnet und mit den Stücken (11) der Liniearelemente (T) und mit den Flügeln (21) in Eingriff sind.
  18. Verbindung nach Anspruch 17, wobei eine rohrartige Traverse (19) mit einem polygonalen Querschnitt entsprechend jenem der Hülse (1) die Hülse (1) ersetzt oder koaxial damit in Eingriff ist, um eine Verbindung koaxial mit einer oder mehreren anderen Verbindung(en) zu verbinden.
  19. Verbindung nach Anspruch 17 oder 18, wobei Hohlräume durch die Enden der Stücke (11) zum koaxialen Eingriff mit den Endsegmenten (3a) der Arme (3) definiert sind.
  20. Verbindung nach einem der Ansprüche 17 bis 19, wobei der Kragen (2) aus zwei Halbkragenelementen (4) zusammengesetzt ist, die gegenseitig mit Schraubeinrichtungen (20) verbunden sind, um um die Hülse (1) herum festgestellt zu sein.
  21. Verbindung nach Anspruch 20, wobei die Halbkragenelemente (4) jeweils einen zentralen bauchigen Teil (4a), der in Relation zu der Außenoberfläche der rohrartigen Hülse (1), an welcher sie zu befestigen sind, kongruent ist, und Platten (4b, 4c) enthalten, die integral in einer im wesentlichen radialen Weise von dem zentralen Teil (4a) vorstehen, um die Flügel (21) zu definieren.
  22. Verbindung nach einem der Ansprüche 17 bis 21, wobei der Kragen (2) an der Hülse (1) mit Schraubeinrichtungen (23) befestigt ist, die radial in Löcher (7, 6) eingesetzt sind, die zu diesem Zweck jeweils in dem Kragen (2) und in der Hülse (1) und/oder der Traverse (19) ausgebildet sind, wobei auch externe Anlageplatten (32) für die Schraubeinrichtungen (23) entsprechend den Löchern (7) angeordnet sind, um das Vorstehen der Schraubeinrichtungen (23) innerhalb des internen Hohlraumes der Hülse (1) und/oder der Traverse (19) zu vermeiden.
  23. Verbindung nach einem der Ansprüche 17 bis 22, wobei Schraubelemente (20) verwendet werden, um die Arme (3) an dem Aufbau der Hülse (1) und des Kragens (2) und gleichzeitig an den Stücken (11) der Linearelemente zu befestigen, welche Schraubelemente (20) durch Löcher (8, 9, 12) eingesetzt sind, die in den Armen (3), in den Flügeln (21) des Kragens (2) und in den Stücken (11) ausgebildet sind.
  24. Verbindung nach einem der Ansprüche 17 bis 23, wobei Stoppplatten (10) an den Flügeln (21) angeordnet sind, um die Enden der Stücke (11) zu stoppen.
  25. Verbindung nach einem der Ansprüche 17 bis 24, wobei die Flügel (21) in Relation zu dem Kragen (2) in Abhängigkeit von dem Anstellwinkel der Linearelemente (T) an der Verbindung geformt und abgewinkelt sind.
  26. Verbindung nach einem der Ansprüche 17 bis 25, ferner enthaltend U-förmige Klammern (14) zum Anschluss an der Außenseite des Kragens (2) in dem Raum zwischen zwei aufeinander folgenden Flügeln (21), wobei Löcher (15) in den Klammern (14) zum Befestigen zusätzlicher Stabglieder an der Verbindung ausgebildet sind.
  27. Verbindung nach Anspruch 26, wobei die Löcher (15) der Klammern Anlagestifte (29) für die Anlage der Arme (3) beherbergen.
  28. Verbindung nach einem der Ansprüche 18 bis 27, auch enthaltend einen Stopfen (24), der innerhalb der Hülse (1) und/oder rohrartigen Traverse (19) festgesetzt ist und Sitze (25) zum Einsetzen von Stäben (26) oder Hilfshalterungen definiert.
  29. Verbindung nach einem der Ansprüche 17 bis 28, wobei die Arme (3) durch rohrartige Sturkturen mit einem kreisartigen oder elliptischen Querschnitt gebildet sind.
EP05104955A 2004-06-10 2005-06-07 Modulares System und Verbindung für die Konstruktion von Rahmenwerken Expired - Lifetime EP1605111B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ITFI20040130 ITFI20040130A1 (it) 2004-06-10 2004-06-10 Nodo componibile per il collegamento di aste in strutture piane o tridimensionali
ITFI20040131 ITFI20040131A1 (it) 2004-06-10 2004-06-10 Sistema strutturale componibile in intelaiature diffuse abbinabili a murature
ITFI20040131 2004-06-10
ITFI20040130 2004-06-10

Publications (2)

Publication Number Publication Date
EP1605111A1 EP1605111A1 (de) 2005-12-14
EP1605111B1 true EP1605111B1 (de) 2007-07-18

Family

ID=34940099

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05104955A Expired - Lifetime EP1605111B1 (de) 2004-06-10 2005-06-07 Modulares System und Verbindung für die Konstruktion von Rahmenwerken

Country Status (3)

Country Link
EP (1) EP1605111B1 (de)
AT (1) ATE367487T1 (de)
DE (1) DE602005001660D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103410353B (zh) * 2013-08-21 2015-09-02 夏健鸣 车库钢构架及安装工艺
WO2018026342A1 (ru) * 2016-08-04 2018-02-08 Геннадий Александрович РЫБАК Пространственная мобильная каркасно-модульная торгово-выставочная система

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB832306A (en) * 1958-03-12 1960-04-06 Fentiman & Sons Ltd F Improvements in skeleton wall constructions
DE1925262C3 (de) * 1969-05-17 1981-10-08 Alco Bauzubehör GmbH & Co, 3380 Goslar Gerippekonstruktion mit Säulen
US4671693A (en) * 1985-02-20 1987-06-09 Ensphere Concept International, Inc. Timber joint

Also Published As

Publication number Publication date
EP1605111A1 (de) 2005-12-14
DE602005001660D1 (de) 2007-08-30
ATE367487T1 (de) 2007-08-15

Similar Documents

Publication Publication Date Title
WO1990008859A1 (en) Prefabricated modular building construction system
WO2012099879A2 (en) Precast concrete slab connector
WO2008117074A2 (en) Modular construction system and method of construction
WO1979000176A1 (en) Joining system for triangulated structures
EP1605111B1 (de) Modulares System und Verbindung für die Konstruktion von Rahmenwerken
AU628327B2 (en) Joints for space frames in steel structural work
JP2986751B2 (ja) 建物の耐震性能強化方法及び耐震ブロック
EP1607547B1 (de) Verfahren zur Verfestigung oder Verstärkung von Mauerwerkstrukturen und dergleichen
EP2729637B1 (de) Gitterelement und selbsttragende modulare struktur
JP3615834B2 (ja) 擁壁の施工方法
EP2802715B1 (de) Sicherheitshalterahmen für eine verlorene schalung
US8763317B2 (en) Concrete roof panel
JPS63206521A (ja) 法枠構造体
JP4271324B2 (ja) 多連形ボックスカルバート及びその組立方法
CZ382296A3 (en) Building with at least one construction element and method of making such building
JP2920490B2 (ja) パネル接合式ケーソンの製造方法及びパネル接合式ケーソン
CN211499279U (zh) 墙体和墙体系统
JP3586479B2 (ja) 型枠装置
JPH0860673A (ja) 法枠用型枠及び法枠施工方法
JP2000336662A (ja) 基礎ブロックの連結構造
JPH05179708A (ja) シェル構造物の構築方法
KR100235118B1 (ko) 건축물 골조부의 시공방법
RU41055U1 (ru) Каркас строительной конструкции
JPH03140544A (ja) フラットスラブ構造物における柱・スラブ接合構造
JPS61270446A (ja) 鉄筋先組体の組立方法

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR LV MK YU

17P Request for examination filed

Effective date: 20060330

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 602005001660

Country of ref document: DE

Date of ref document: 20070830

Kind code of ref document: P

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070718

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20071029

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070718

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20071218

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070718

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20071118

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20071018

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070718

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070718

Ref country code: LI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070718

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070718

EN Fr: translation not filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070718

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20071019

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070718

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070718

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070718

26N No opposition filed

Effective date: 20080421

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070718

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20071018

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080314

Ref country code: DE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20071019

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070718

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080609

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070718

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070718

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20090619

Year of fee payment: 5

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20090607

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090607

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080119

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080607

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070718

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100607