EP2998451B1 - Noeud d'assemblage pour structures métalliques - Google Patents
Noeud d'assemblage pour structures métalliques Download PDFInfo
- Publication number
- EP2998451B1 EP2998451B1 EP13884661.3A EP13884661A EP2998451B1 EP 2998451 B1 EP2998451 B1 EP 2998451B1 EP 13884661 A EP13884661 A EP 13884661A EP 2998451 B1 EP2998451 B1 EP 2998451B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- rosettes
- beams
- fork
- hole
- fixed
- 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.)
- Active
Links
- 239000002184 metal Substances 0.000 title 1
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000005304 joining Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 239000003496 welding fume Substances 0.000 description 1
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
-
- 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
-
- 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
- E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
- E04B1/21—Connections specially adapted therefor
- E04B1/215—Connections specially adapted therefor comprising metallic plates or parts
-
- 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
-
- 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
-
- 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
- E04B2001/2406—Connection nodes
-
- 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
- E04B2001/2415—Brackets, gussets, joining plates
-
- 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
-
- 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
- E04B2001/2421—Socket type connectors
-
- 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
- E04B2001/2454—Connections between open and closed section profiles
-
- 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
- E04B2001/2457—Beam to beam connections
-
- 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
- E04B2001/246—Post to post connections
Definitions
- the objective of the present invention is a semi-rigid connecting node for metallic structures which allows connection between beams and pillars, the main application of which is the construction of multi-storey car parks, although it may be destined for the construction of any other metallic structure or construction integrating a metallic structure.
- This node has a high degree of prefabrication in that its components are manufactured and assembled in situ in embedding and screwing operations which make it possible to improve safety in construction and reduce work execution and completion costs and timeframes.
- Structures are known to exist, particularly for scaffolds wherein the structure is formed by props or pillars wherewith cross beams are associated, wherein said pillars include rosettes for fixing the beams, while these include fixing forks at the ends of their spans for fixing to said rosettes, envisaging the existence of identical windows and stubs in both parts which are coupled therebetween by dovetail joint, wherein in the case of the scaffolds the fixation is executed by means of a pin or latch disposed subsequently.
- JP H08144383 A (TAMURA NOBUTAKA ) discloses a connecting node for metallic structures.
- the invention proposes to resolve this question, for which on the one hand it is possible to execute a fast and effective pre-assembly of the structure and, once it has the adequate configuration and all its elements are in the definitive position, the nodes are definitively fixed.
- This fixation is preferably performed by means of screws, although it may also be the object of riveted joints.
- the pre-assembly of the constituent parts of a node can only be executed in a stable position, wherein the parts adopt well-defined and geometric positions which therefore do not require subsequent adjustments.
- the interlocking thereof is necessarily a right angle, i.e. perpendicular to the sides of the prop and it is only possible with a minimum tolerance margin.
- connection node according to one of the appended claims 1 to 4.
- This node is composed of two differentiated elements: a post or pillar having coupling means for the relevant beams at an adequate height or heights, identical to other embedding means disposed on the edges of the beams, which allows the fast initial connection of the elements, to be fixed in a second phase by means of screws, which establish a definitive joint.
- This assembly method will have the greatest advantages since, on being all the components assembled in-factory and transported to the construction site, the structure will be ready to be assembled without need for welds or for dedicating excessive time to aligning the beams and introducing the connecting bolts, screwing them one by one and giving them the necessary tightening torque.
- This node makes it possible to eliminate the prior design stage of the connections, thereby reducing the time required to execute the connections between the beams and pillars of the structure, obtaining better characteristics during the execution of the work than using a traditional system.
- Another advantage consists of improving the structure assembly process with a fast and effective system for executing the connection, such that the beam to be mounted rests on the pillar node, preventing it from remaining in a centred position while the screws are fixed to ensure the connection, said connection being executed by disposing bolts that support shear stresses, reducing the cost of installation on not requiring high-resistance screws and facilitating the execution of the connection.
- This structural node is composed of beams and pillars of a certain type of profile for each case, which may adopt different dimensions in accordance with the pillars for the first or last floor and depending on the beam span.
- connection elements are assembled on the pillar and at the ends of the beam span and are composed of two differentiated elements which, on becoming joined, form the connecting node. These elements are serially manufactured at the factory's facilities and are transported ready to be installed onsite, being capable of easily forming the metallic structure of a new multi-storey car park and with faster execution timeframes than conventional timeframes.
- the steel structures are more manageable and lightweight compared to those of precast concrete, thereby reducing the necessary foundations for anchoring the pillars of the first floor of the building.
- the pillars that form part of this node incorporate a pair of rosettes fixed thereabout and separated by a predetermined distance.
- Each of these rosettes includes, at least on each of the sides whereon a cross beam, a polygonal window and at least one circular hole are susceptibly fixed.
- Each of the beams that form a constituent part of one of these nodes has a C-shaped fork fixed to each of the edges of these beams, the flanges of which are separated therebetween at a distance equivalent to that which separates the rosettes of the pillars.
- Each of the flanges has a stub having a polygonal configuration that projects from the lower side having an equivalent configuration to the window of the rosettes and also at least one hole in correspondence with that of said rosettes.
- a C-shaped fork of any beam fits it into a pair of rosettes of any pillar, introducing and coupling the stubs thereof in the windows existing therein; in such a manner that there is no sideways movement of the beam and the simple coupling between stubs and advantages enables the stable formation of the structure. Subsequently, upon assembling the structure of a floor, it is immobilised by means of screws which, passing through the holes in the rosettes and forks, establish the definitive connection therebetween.
- a variant of embodiment of this node has been envisaged for those assemblies that require connection between two cross beams, joining the ends of one of the beams at an intermediate point of the other; in this case, there is a pair of rosettes fixed at different heights, separated by a predetermined distance, at the intermediate point of the beam and sides thereof.
- Each of these rosettes incorporates, at least on each side whereto a cross beam, a polygonal window and at least one circular hole are susceptibly fixed.
- This rosette perfectly emulates that disposed on the pillars, allowing the fixation thereon of a second cross beam with respect thereto, which carries the node-forming rosettes, provided that it includes a C-shaped fork such as that described earlier.
- the configuration chosen for the windows in the rosettes and for the stubs in the forks is respectively a rectangular cavity and cross-section, since a polygon is the simplest shape and that least susceptible to pitching or sideways movements of the beams, forming the connections at 90o or with the angle marked by these windows disposed on the rosette fixed to the pillar or to the ancillary beam.
- the holes in the rosettes and in each C-shaped fork are preferably two and are disposed respectively on the sides of the window and of the stubs, respectively, of the rosettes and fork, coupled therebetween during assembly and disposed in opposition in order to enable the insertion of a safety screw.
- the node of the invention resolves the connection between a pillar (1) and a series of beams (2) or also between various beams (2), forming in both cases a fast and stable assembly node, susceptible of being immobilised a posteriori or being secured by means of screws (6).
- Figure 1 shows the essential elements for forming this node. These elements are two rosettes (3) fixed perimetrally to the pillar (1), which are fixed in a parallel position, separated by a pre-established distance, and a C-shaped fork (4) fixed to the edge of the beams (2), having a distance between their flanges equivalent to that of the separation between the rosettes (3).
- the rosettes (3) are welded to the pillar (1) in-factory.
- the body of the rosette is flat and has a polygonal or circular configuration, whereto sections of the profile that forms the pillar (1) are welded on both sides until forming a pillar of the desired height which includes the rosettes (3) in the adequate position.
- each rosette (3) On each of the sides of the pillar (1) (normally, normalised pillars having a quadrangular cross-section shall be used, although any other configuration would be feasible) each rosette (3) has an elongated window (31) and at least one hole (32). In figure 2 , this window is rectangular and is accompanied by two lateral holes (32).
- the C-shaped fork-like terminations (4) have corresponding parallel flanges that are separated by a standard distance equivalent to that of the separation of the rosettes (3).
- Each of these flanges has a stub projecting downwards, with a configuration equivalent to that of the windows (31) and corresponding holes (42) in correspondence with the holes (32) of the rosettes (3).
- Figures 3 and 7 show the possibility of assembling this node between two beams: a pass-through beam (2b) which receives the confluence of another or other cross beams (2a-2b).
- the rosettes (5) similar to the rosettes (3) destined for fixing to the pillars (1), are fixed to the sides of a beam (2b) and have a window (51) and holes (52) equivalent to those existing in the rosettes (3) in terms of layout and configuration.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Joining Of Building Structures In Genera (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Connection Of Plates (AREA)
Claims (4)
- Nœud de connexion pour structures métalliques, spécifiquement pour des structures basées sur des étais ou des piliers (1) auxquelles sont associées des poutres transversales (2), ledit nœud de connexion comprenant un pilier (1) et des poutres (2) à fixer audit pilier (1),
dans lequel ledit pilier (1) inclut des rosettes (3) pour fixation des poutres (2),
dans lequel lesdites poutres (2) incluent une fourche (4) sur les bords de leurs extrémités pour fixation aux rosettes susmentionnées (3), lesdites rosettes (3) formant une paire de rosettes (3) fixées autour du pilier (1) séparées par une distance prédéterminée,
caractérisé en ce que :- chacune desdites rosettes (3) inclut, au moins sur chaque côté dans lequel une poutre transversale (2) doit être fixée, une fenêtre polygonale (31) fournissant un trou polygonal et au moins un trou circulaire (32) ;- chacune desdites fourches (4) étant une fourche en forme de C (4) fixée sur chacun des bords à l'extrémité de la poutre (2), les rebords de ladite fourche en forme de C (4) sont séparés entre eux par une distance équivalente à celle qui sépare les rosettes (3), chacun desdits rebords a un tronçon (41) ayant une section transversale avec une configuration polygonale, dans lequel ledit tronçon (41) fait saillie à partir du côté inférieur et a une configuration en coupe polygonale équivalente à la fenêtre (31) des rosettes (3) et au moins un trou (42) en correspondance avec le trou (32) desdites rosettes ;ce qui précède en prévision du fait que la fourche en forme de C (4) de chaque poutre (2) peut être montée dans ladite paire de rosettes (3), introduisant et accouplant les tronçons (41) de ladite fourche (4) aux fenêtres correspondantes (31) de ladite paire de rosettes (3), sans possibilité de mouvement latéral de la poutre (2), et que, lors de l'assemblage de la structure, elle peut être immobilisée au moyen d'au moins une vis (6) qui, passant à travers un trou (42) de ladite fourche (4) et le trou correspondant (32) de ladite rosette (3), établit la connexion définitive entre la paire de rosettes (3) et la fourche correspondante (4). - Nœud de connexion pour structures métalliques, selon la revendication 1, spécifiquement pour la connexion entre des poutres (2) et pour joindre les extrémités de certaines poutres à des points intermédiaires d'autres,
caractérisé en ce qu'il comprend en outre :- au niveau d'un point intermédiaire d'une desdites poutres (2), dans lequel la terminaison d'une poutre supplémentaire (2a, 2c) sera fixée, une paire de rosettes (5) fixée à des hauteurs différentes séparées par une distance prédéterminée, dont chacune comprend, au moins sur chaque côté dans lequel une poutre transversale (2) doit être fixée, une fenêtre polygonale (51) et au moins un trou circulaire (52) ;- une poutre supplémentaire (2a, 2c) ayant une fourche en forme de C (4) fixée à chacun des bords des extrémités de ladite deuxième poutre (2a, 2c), les rebords de ladite fourche en forme de C (4) sont séparés entre eux par une distance équivalente à celle qui sépare les rosettes (5) au niveau dudit point intermédiaire, chacun desdits rebords a un tronçon (41) faisant saillie en direction du côté inférieur ayant une section transversale avec une configuration polygonale, équivalente à la fenêtre (51) des rosettes (5) au niveau dudit point intermédiaire et au moins un trou (42) en correspondance avec le trou (52) desdites rosettes (5) au niveau dudit point intermédiaire ;ce qui précède en prévision du fait qu'une fourche (4) peut être montée dans ladite paire de rosettes (5) au niveau dudit point intermédiaire, introduisant et accouplant les tronçons (41) aux fenêtres (31) de ceux-ci, sans possibilité de mouvement latéral de la poutre (2) et que, lors d'un assemblage de la structure, elle peut être immobilisée au moyen d'au moins une vis (6) qui, passant à travers les trous (52) et (42), établit la connexion définitive entre la paire de rosettes (3) et la fourche correspondante (4). - Nœud de connexion pour structures métalliques, selon la revendication 1, caractérisé en ce que les fenêtres (31-51) de ladite paire de rosettes sur le pilier (1) et au niveau dudit point intermédiaire de la poutre (2) et lesdits tronçons faisant saillie (41) desdites fourches (4) desdites poutres (2) et de ladite poutre supplémentaire (2a, 2c) respectivement ont un trou rectangulaire et une coupe transversale rectangulaire.
- Nœud de connexion pour structures métalliques, selon la revendication 1, caractérisé en ce que les trous (32-52) dans les rosettes (3-5) sur le pilier (1) et au niveau dudit point intermédiaire de la poutre (2) et les trous (42) situés sur chaque fourche en forme de C (4) desdites poutres (2) et de ladite poutre supplémentaire (2a, 2c) sont au nombre de deux et sont situés sur des côtés opposés respectivement de la fenêtre (31) et des tronçons (41).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/ES2013/070303 WO2014184397A1 (fr) | 2013-05-14 | 2013-05-14 | Noeud d'assemblage pour structures métalliques |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2998451A1 EP2998451A1 (fr) | 2016-03-23 |
EP2998451A4 EP2998451A4 (fr) | 2016-12-21 |
EP2998451B1 true EP2998451B1 (fr) | 2020-10-14 |
Family
ID=51897793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13884661.3A Active EP2998451B1 (fr) | 2013-05-14 | 2013-05-14 | Noeud d'assemblage pour structures métalliques |
Country Status (5)
Country | Link |
---|---|
US (1) | US20160097192A1 (fr) |
EP (1) | EP2998451B1 (fr) |
ES (1) | ES2836848T3 (fr) |
MX (1) | MX359590B (fr) |
WO (1) | WO2014184397A1 (fr) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101520002B1 (ko) * | 2015-01-05 | 2015-05-14 | (주)세종알앤디 | 조립식 플레이트와 정착 채널을 구비한 프리캐스트 콘크리트 부재 |
US10119265B2 (en) * | 2015-11-05 | 2018-11-06 | Carbon Development Services, LLC | Building frame connector and method of use |
US20190017282A1 (en) * | 2017-07-14 | 2019-01-17 | Dhs Fraco Ltee | Runback backstructure access system |
WO2019038602A1 (fr) * | 2017-08-19 | 2019-02-28 | Mohammad Ramezani | Cadre résistant au moment |
CN109779002A (zh) * | 2017-11-14 | 2019-05-21 | 朗世坤成房屋科技有限公司 | 整体装配式框架结构房屋 |
CN107916726B (zh) * | 2017-12-21 | 2018-12-04 | 青岛理工大学 | 装配式自恢复圆形钢管混凝土组合节点 |
CN108149792B (zh) * | 2017-12-25 | 2019-09-10 | 武汉科技大学 | 一种圆钢管混凝土柱-钢梁外环板螺栓连接节点 |
US11466446B1 (en) * | 2018-12-27 | 2022-10-11 | Inproduction, Inc. | Quick-assemble construction system and freestanding seating system utilizing same |
DK180332B1 (en) * | 2019-03-13 | 2020-12-04 | Kvadratum Aps | Construction system |
CN112049242A (zh) * | 2019-06-05 | 2020-12-08 | 青岛鑫光正钢结构股份有限公司 | 一种装配式h型钢梁与钢柱刚性连接节点装置及其安装方法 |
ES1272154Y (es) * | 2021-05-10 | 2021-10-11 | Ind Metalicas Anro S L | Edificacion modular en altura ampliable, desmontable y reutilizable conformada por elementos prefabricados |
CN113431207B (zh) * | 2021-07-21 | 2022-10-04 | 新余学院 | 一种装配式建筑的梁柱连接节点 |
US20240263436A1 (en) * | 2021-09-15 | 2024-08-08 | Cscon S.R.L. | Prefabricated building structure |
CN114182829B (zh) * | 2021-11-27 | 2023-05-30 | 北京城乡建设集团有限责任公司 | 一种梁柱的连接节点 |
CN115653634B (zh) * | 2022-12-05 | 2023-03-21 | 中国矿业大学(北京) | 装配式外挂板半刚性连接装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2095358B (en) * | 1981-03-25 | 1985-02-06 | Duggan John Joseph | Scaffolding joints |
FR2546953A1 (fr) * | 1983-06-02 | 1984-12-07 | Chenel Guy | Construction demontable, notamment pour exposition temporaire |
ES1004629Y (es) * | 1988-02-11 | 1989-04-01 | Andamios De Fachadas, S.A. | Andamio perfecionado. |
ES1016252Y (es) * | 1991-01-23 | 1992-05-01 | Andamios Resa, S.A. | Nudo para estructuras reticulares. |
JP2962953B2 (ja) * | 1992-11-04 | 1999-10-12 | 株式会社熊谷組 | 大梁仕口構造 |
JPH08144383A (ja) * | 1994-11-25 | 1996-06-04 | Nobutaka Tamura | 建築・土木構造用継手およびその構築法 |
JP4376088B2 (ja) * | 2003-02-28 | 2009-12-02 | 新日本製鐵株式会社 | 梁継手構造 |
US7698860B2 (en) * | 2006-08-31 | 2010-04-20 | Stageright Corporation | Raised deck system for emergency isolation and treatment shelter (EITS) |
-
2013
- 2013-05-14 WO PCT/ES2013/070303 patent/WO2014184397A1/fr active Application Filing
- 2013-05-14 ES ES13884661T patent/ES2836848T3/es active Active
- 2013-05-14 MX MX2015015740A patent/MX359590B/es active IP Right Grant
- 2013-05-14 EP EP13884661.3A patent/EP2998451B1/fr active Active
- 2013-05-14 US US14/889,257 patent/US20160097192A1/en not_active Abandoned
Non-Patent Citations (1)
Title |
---|
None * |
Also Published As
Publication number | Publication date |
---|---|
EP2998451A1 (fr) | 2016-03-23 |
US20160097192A1 (en) | 2016-04-07 |
WO2014184397A1 (fr) | 2014-11-20 |
ES2836848T3 (es) | 2021-06-28 |
MX359590B (es) | 2018-10-03 |
CN105229244A (zh) | 2016-01-06 |
MX2015015740A (es) | 2016-06-02 |
EP2998451A4 (fr) | 2016-12-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2998451B1 (fr) | Noeud d'assemblage pour structures métalliques | |
EP2966232B1 (fr) | Dispositif d'assemblage à sec entre des colonnes et des poutres de béton armé préfabriqué | |
KR102607964B1 (ko) | 건축물에 승객 수송 시스템용 지지 구조체를 설치하기 위한 방법 | |
KR101544803B1 (ko) | 절곡강판 합성보의 기둥 접합구조 및 그 시공방법 | |
US20130074440A1 (en) | Geometric connecting assembly and method for braced frame connections | |
TWI516662B (zh) | Methods of making steel bones | |
CN104763059A (zh) | 建筑用连接件、框架结构和用连接件组装框架结构的方法 | |
CN102493553A (zh) | 钢筋混凝土梁与钢梁连接节点的构件及其施工方法 | |
WO2014076716A1 (fr) | Système de paroi de panneau de construction pré-moulé parallélépipédique | |
CN114622647A (zh) | 一种内套筒式梁柱全螺栓连接节点及其快速装配的方法 | |
CN210369877U (zh) | 建筑模板体系 | |
Carter et al. | Economy in steel | |
KR200486761Y1 (ko) | 거푸집 패널 연결을 위한 코너 앵글 | |
KR100758595B1 (ko) | 에이치빔용 연결소켓 | |
JP6727090B2 (ja) | Alc取付枠とその組立工法 | |
JP2007332752A (ja) | 木造建物の補強金物 | |
JP2009299267A (ja) | プレキャストコンクリート構造部材接合構造、及びプレキャストコンクリート構造部材の接合方法 | |
WO2009083638A2 (fr) | Procédé de fabrication d'une structure porteuse en acier d'un bâtiment, et structure porteuse en acier d'un bâtiment | |
KR200182688Y1 (ko) | 내화구조가 구비된 철골구조물용 h형강 | |
KR102626720B1 (ko) | 다양한 성능을 개선시킨 복합구조기둥 | |
TWI521125B (zh) | Methods of making steel bones | |
KR200341381Y1 (ko) | 기초 구조물용 휨/전단 겸용보강재 | |
JP3561799B2 (ja) | 手摺横桟材の構造並びに手摺横桟材の構築方法 | |
JPH0967940A (ja) | 既設建物の補強構造 | |
KR20210118278A (ko) | 이동성이 개선된 건축 구조물용 가설 자재 |
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 |
|
17P | Request for examination filed |
Effective date: 20151207 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20161123 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: E04B 1/58 20060101ALI20161117BHEP Ipc: E04B 1/24 20060101AFI20161117BHEP |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20200507 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM 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: AT Ref legal event code: REF Ref document number: 1323712 Country of ref document: AT Kind code of ref document: T Effective date: 20201015 Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 602013073355 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: FP |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MK05 Ref document number: 1323712 Country of ref document: AT Kind code of ref document: T Effective date: 20201014 |
|
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: 20210115 Ref country code: RS 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: 20201014 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: 20201014 Ref country code: NO 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: 20210114 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: 20210215 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20201014 Ref country code: LV 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: 20201014 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: 20201014 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: 20210214 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: 20201014 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: 20210114 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2836848 Country of ref document: ES Kind code of ref document: T3 Effective date: 20210628 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HR 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: 20201014 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 602013073355 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20201014 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: 20201014 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: 20201014 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: 20201014 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: 20201014 Ref country code: SM 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: 20201014 |
|
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: 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: 20201014 |
|
26N | No opposition filed |
Effective date: 20210715 |
|
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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201014 Ref country code: AL 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: 20201014 |
|
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: 20201014 |
|
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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201014 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20210214 |
|
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; INVALID AB INITIO Effective date: 20130514 |
|
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: 20201014 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK 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: 20201014 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: LU Payment date: 20240524 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20240524 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IE Payment date: 20240517 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20240523 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20240513 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20240602 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20240603 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20240531 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20240515 Year of fee payment: 12 |