EP2678484A1 - Device for connecting two prefabricated construction elements together - Google Patents
Device for connecting two prefabricated construction elements togetherInfo
- Publication number
- EP2678484A1 EP2678484A1 EP12709924.0A EP12709924A EP2678484A1 EP 2678484 A1 EP2678484 A1 EP 2678484A1 EP 12709924 A EP12709924 A EP 12709924A EP 2678484 A1 EP2678484 A1 EP 2678484A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- metal
- construction element
- connector
- female
- male
- 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.)
- Withdrawn
Links
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 239000002184 metal Substances 0.000 claims abstract description 27
- 230000002787 reinforcement Effects 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 238000000465 moulding Methods 0.000 claims abstract description 4
- 125000006850 spacer group Chemical group 0.000 claims abstract description 4
- 238000004873 anchoring Methods 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000009415 formwork Methods 0.000 claims description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
- E04B2/8647—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties going through the forms
-
- 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
- E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
- E04B1/04—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
- E04B1/043—Connections 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
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
-
- 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
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
- E04B1/4114—Elements with sockets
-
- 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
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
- E04B1/4114—Elements with sockets
- E04B1/4142—Elements with sockets with transverse hook- or loop-receiving 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
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
- E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
- E04B1/6125—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with protrusions on the one frontal surface co-operating with recesses in the other frontal surface
- E04B1/6137—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with protrusions on the one frontal surface co-operating with recesses in the other frontal surface the connection made by formlocking
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
-
- 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
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
- E04B2001/4192—Connecting devices specially adapted for embedding in concrete or masonry attached to concrete reinforcing elements, e.g. rods or wires
Definitions
- the present invention relates to a connecting device for joining together several prefabricated elements with a formwork, of the sill type, or panel in the field of the building.
- these are constituted by two parallel plates made by molding, at a distance from one another, from a hydraulic mixture, such as concrete, and an integrated metal reinforcement, said plates being separated by an insulating block and interconnected by transverse spacers.
- the invention relates to a construction element comprising means of prepositioning and connecting lower and / or upper successive, these lower means being constituted on the one hand by a male metal connector, integral with the metal frame of a first element and disposed at the end at its lower part, and secondly by a female metal connector, secured to said metal frame of a second successive element and disposed at the end at its lower part, the positioning relative male and female connectors being such to allow their connection when mounting two successive elements.
- the present invention also relates to the features which will emerge during the following description, which should be considered in isolation or in all their possible technical combinations.
- Figure 1 shows schematically, in elevation, a construction element according to the invention.
- FIGS. 2, 3, 4, 5 represent, on a larger scale, the zones of angles A, B, C, D according to FIG. 1, respectively showing lower right and left prepositioning and connecting means, ie male-female, and upper right-to-left link means.
- Figure 6 shows, in cross-section AA, the detail A of Figure 2, seen from above.
- FIG. 7 represents an end view according to FIG.
- FIG. 8 schematically represents, in plan view, an example of construction of a rectangular base with the aid of elements according to the invention.
- FIG. 9 is an exploded perspective view of the lower male and female prepositioning and connecting means according to details A and B of FIG. 1, also corresponding to FIGS. 2 and 3.
- Figure 10 shows, in perspective, the lower prepositioning and connecting means, male-female, according to Figure 9, after integration with their respective construction elements by overmolding and after assembly.
- FIG. 11 represents, in elevation, the lower male and female prepositioning and connecting means, after assembly according to FIG. 10, but before overmolding in their respective building elements.
- FIG. 12 is an end view, on a reduced scale, of the single female part according to FIG. 11.
- FIG. 13 is an end view, on a reduced scale, of the male-female parts after assembly, according to FIG. 11.
- Figure 14 is a top view of the upper right and left connection means, after mounting on two successive elements.
- FIG. 15 is an end view, in section, according to FIG.
- the construction element 1 generally designated in the figures is constituted by two plates 2 and 3, parallel to each other, made by molding, at a distance from one another, from a hydraulic mixture such as concrete and water. an integrated metal reinforcement 4, said plates 2, 3 being separated by a insulating block 5 and interconnected by transverse spacers (not shown).
- lower prepositioning and connecting means 6,7 and / or 8,9 these lower means 6,7 being formed on the one hand by a male metal connector 6, integral with the metal reinforcement 4 of a first element 1 and disposed at the end at its lower part, and secondly by a female metal connector 7, secured to said metal armature 4 of a second successive element 1A and disposed at the end to its part lower, the relative positions of the male connector 6 and female 7 being such as to allow their connection when mounting two successive elements 1.1A.
- the male connector 6 is constituted by a hook 10 forming an emerging part of the tip of said element 1 and is intended to cooperate positively with a corresponding housing 11 of the female connector 7 of a successive element 1A.
- the hook 10 of the male connector 6 is formed of a flat piece, issuing perpendicularly from an angle portion 12 attached in a corresponding lower transverse reservation 13, at the end of said element 1.
- the bracket 12 from which the hook 10 of the male connector 6 is formed has, on its opposite sides, fins 14,15 extending perpendicular thereto and parallel to the hook 10, so as to form anchoring points in the plates 2,3 constituting said element 1 or 1A.
- These anchor fins 14,15 are further provided with holes 16,17, 18,19 metal profile passage reinforcement anchoring. It is V-shaped reinforcing bar.
- the housing 11 of the female connector 7 is formed by two lateral walls 20,21 issued perpendicularly from the vertical face 22a of an angle portion 22, reported in a corresponding lower transverse reservation 23, at the end of said element 1, said 20,21 walls being closed at their free ends by a third end wall 24 issued perpendicularly from the other horizontal face 22b of the same bracket 22.
- the side walls 20, 21 of the housing 11 of the female connector 7 are extended by fins 25, 26 which move freely apart from one another to form a V, so as to allow the guide and to facilitate the introduction of the hook 10 of the male connector 6 in said housing 11.
- the bracket 22 from which the housing 11 of the female connector 7 is formed has, on its opposite sides, fins 27,28 extending perpendicularly to the side walls 20,21 of said housing 11, so as to form anchor points in the plates 2,3 constituting said element 1 or 1A.
- These anchoring fins 27, 28 are furthermore provided with holes 29, 30 for passing metal profiles 31, 32 for reinforcing the anchoring.
- the horizontal wall 12a of the bracket 12 from which the male connector 6 is derived comprises a vertical threaded bushing 33, directed downwards, with which screwing a screw 34 cooperates, thus allowing adjustment level and cant of element 1 or 1A relative to the ground.
- a locknut 50 blocks the screw 34 after adjustment.
- the lower horizontal face 12a of the bracket 12 supporting the hook 10 of the male connector 6 is extended, on either side of said hook 10, by legs 35,36 extending parallel and able to cooperate with the mounting with the underside of the horizontal face 22b of the bracket 22 of the female connector 7, on either side of its housing 11.
- an element 1 or 1A has a male connector 6 at one end end and a female connector 7 at the other end end. But as illustrated in Figure 8, it may be an element with female lower connectors 7 - female 7 or male 6 - male 6.
- the construction element 1 or 1A comprises, at its upper part, connection means 8. , 9 formed on the one hand by a metallic female fitting piece 38, Omega-shaped or dovetail, whose lateral wings 40,41 cooperate with the end of the element 1 and whose tail dovetail 38 or the Omega cooperates with a housing 39 corresponding to the end of said element 1, said recess piece 38 being reproduced and arranged vis-à-vis, on a successive element 1A to be joined, and d ' secondly by a male connecting member 42, forming a double Omega or a double dovetail, adapted to cooperate simultaneously with the two recesses 38-38 of two successive elements 1.1A.
- the embedding parts 38-38 comprise fins 43,44 constituting anchoring points on the plates and are provided with through holes 45,46 for metal profiles 47 , 48 anchoring reinforcement.
- the construction of a base 49 is made from building elements 1, 1A, 1B, 1C, 1D, 1E, 1F, 1G, 1H, II.
- the element 1 is a male element "M” - male “M” and is the beginning of the pose. According to the direction of the arrow "F", the continuation of the realization is the following one:
- 1 'element 11 is female' F '- - female' F '.
- the ends of the corner pieces in this case 1-1A, 1B-1C, 1E-1F, 1G-1H, are chamfered at 45 °.
- the male and female connectors 6.7 are made of galvanized steel.
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1151477A FR2971799B1 (en) | 2011-02-23 | 2011-02-23 | DEVICE FOR CONNECTING BETWEEN TWO PREFABRICATED BUILDING ELEMENTS |
PCT/FR2012/050341 WO2012114023A1 (en) | 2011-02-23 | 2012-02-17 | Device for connecting two prefabricated construction elements together |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2678484A1 true EP2678484A1 (en) | 2014-01-01 |
Family
ID=45873162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12709924.0A Withdrawn EP2678484A1 (en) | 2011-02-23 | 2012-02-17 | Device for connecting two prefabricated construction elements together |
Country Status (5)
Country | Link |
---|---|
US (1) | US9038343B2 (en) |
EP (1) | EP2678484A1 (en) |
CA (1) | CA2825058A1 (en) |
FR (1) | FR2971799B1 (en) |
WO (1) | WO2012114023A1 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9523201B2 (en) * | 2014-09-12 | 2016-12-20 | Sergei V. Romanenko | Construction components having embedded internal support structures to provide enhanced structural reinforcement for, and improved ease in construction of, walls comprising same |
AT15052U1 (en) * | 2015-11-26 | 2016-11-15 | Josef Schilcher | module |
US9995327B2 (en) * | 2016-06-01 | 2018-06-12 | Charles D. Hudson | Connector and building system |
WO2018129673A1 (en) * | 2017-01-11 | 2018-07-19 | Concept Modular Limited | Improvements in modular construction systems |
US20210214942A1 (en) * | 2018-05-15 | 2021-07-15 | Oldcastle Building Products Canada Inc. | Modular building system for hardscape structure |
CN112135948B (en) * | 2018-05-17 | 2022-05-24 | Kcl设计顾问有限公司 | PPVC connector |
BR112021003858A2 (en) * | 2018-09-07 | 2021-05-18 | Luis Manuel Garcia Castro | construction module fastening system |
US11214964B2 (en) * | 2019-06-14 | 2022-01-04 | Nexii Building Solutions Inc. | Reinforced structural insulation panel with corner blocks |
CN112376734A (en) * | 2020-11-23 | 2021-02-19 | 中建一局集团建设发展有限公司 | Prefabricated outer wall and PCF plate fixed connection structure and construction method thereof |
CN113958056A (en) * | 2021-09-13 | 2022-01-21 | 山东艾科福建筑科技有限公司 | Precast concrete component, in-line precast concrete subassembly and building structure |
CN115162536A (en) * | 2022-06-20 | 2022-10-11 | 中国建筑第八工程局有限公司 | Connecting structure of core tube and floor slab and construction method thereof |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2332389A1 (en) * | 1975-11-20 | 1977-06-17 | Balency Briard | Building facade suspension unit - has twin panels with nose shaped attachments supported by L:shaped plates welded in position |
GB2076103B (en) * | 1980-05-01 | 1984-11-21 | Eltherington Stanley James | Connections between concrete members |
FR2519364A1 (en) * | 1981-12-31 | 1983-07-08 | Sodeteg | PREFABRICATED PANELS FOR CONSTRUCTION OF BUILDINGS |
DE29605301U1 (en) * | 1996-03-21 | 1997-04-17 | Henkenjohann Johann | Corner connector for hollow profiles, especially of facade constructions |
US6151856A (en) * | 1996-04-04 | 2000-11-28 | Shimonohara; Takeshige | Panels for construction and a method of jointing the same |
US20020116889A1 (en) * | 2001-02-27 | 2002-08-29 | Eco-Block | Corner web member and corner of a form system |
US20040139680A1 (en) * | 2003-01-18 | 2004-07-22 | Hambright Gary W. | EPS foam modular construction system and method |
US7415805B2 (en) * | 2003-12-08 | 2008-08-26 | Nickerson David L | Wall system with masonry external surface and associated method |
WO2006098800A1 (en) * | 2005-01-14 | 2006-09-21 | Airlite Plastics Co. | Insulated foam panel forms |
CA2496704A1 (en) * | 2005-02-07 | 2006-08-07 | Serge Meilleur | Prefabricated metal formwork module for concrete |
US7757448B2 (en) * | 2005-10-17 | 2010-07-20 | Zhu Qinjiang | Assemblage concrete forms and method for manufacturing thereof |
CN100390359C (en) * | 2005-10-17 | 2008-05-28 | 朱秦江 | Composite warm preservation heat insulation concrete graded layer integrated pouring system and its construction method |
US8413400B2 (en) * | 2006-06-13 | 2013-04-09 | Woodstock Percussion Pty Ltd. | Recess former for concrete panels |
US7730688B2 (en) * | 2006-12-27 | 2010-06-08 | Reward Wall Systems, Inc. | Corner tie bracket for use with insulated concrete form systems |
DE102007015830A1 (en) * | 2007-03-30 | 2008-10-02 | Weidemann, Christian | Device for connecting wall and/or ceiling components during erection of buildings comprises recesses for the components to be aligned with each other with openings forming a hollow chamber, a connecting element and fixing units |
US8161699B2 (en) * | 2008-09-08 | 2012-04-24 | Leblang Dennis William | Building construction using structural insulating core |
US8800227B2 (en) * | 2008-09-08 | 2014-08-12 | Dennis LeBlang | Connectors for concrete structure and structural insulating core |
JP2011089382A (en) * | 2009-09-25 | 2011-05-06 | As Giken Kk | Foundation panel unit for house, foundation structure for house, and foundation forming method for house |
WO2013043735A1 (en) * | 2011-09-20 | 2013-03-28 | Iframe Building Solutions, Llc | System and method of manufacture for building panels |
US20140000199A1 (en) * | 2012-07-02 | 2014-01-02 | Integrated Structures, Inc. | Internally Braced Insulated Wall and Method of Constructing Same |
-
2011
- 2011-02-23 FR FR1151477A patent/FR2971799B1/en not_active Expired - Fee Related
-
2012
- 2012-02-17 US US14/000,881 patent/US9038343B2/en not_active Expired - Fee Related
- 2012-02-17 EP EP12709924.0A patent/EP2678484A1/en not_active Withdrawn
- 2012-02-17 CA CA2825058A patent/CA2825058A1/en not_active Abandoned
- 2012-02-17 WO PCT/FR2012/050341 patent/WO2012114023A1/en active Application Filing
Non-Patent Citations (1)
Title |
---|
See references of WO2012114023A1 * |
Also Published As
Publication number | Publication date |
---|---|
CA2825058A1 (en) | 2012-08-30 |
US20130326984A1 (en) | 2013-12-12 |
FR2971799A1 (en) | 2012-08-24 |
FR2971799B1 (en) | 2017-05-12 |
US9038343B2 (en) | 2015-05-26 |
WO2012114023A1 (en) | 2012-08-30 |
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