WO2006123232A2 - Connecting device for panels forming a wall formwork - Google Patents
Connecting device for panels forming a wall formwork Download PDFInfo
- Publication number
- WO2006123232A2 WO2006123232A2 PCT/IB2006/001315 IB2006001315W WO2006123232A2 WO 2006123232 A2 WO2006123232 A2 WO 2006123232A2 IB 2006001315 W IB2006001315 W IB 2006001315W WO 2006123232 A2 WO2006123232 A2 WO 2006123232A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- seat
- engaging
- segment
- connecting device
- panels
- Prior art date
Links
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
- E04B2/8652—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties located in the joints of the forms
Definitions
- the present invention relates to a- connecting device for prefabricated building panels.
- Each connecting device integrally comprises a pair of longitudinal anchoring portions, each of which is adapted to be fastened to a pair of consecutive panels of the respective row, and a transversal portion, connecting the anchoring portions so as to prevent the diverging of the opposite rows.
- the technique consists in connecting the opposite rows by means of a plurality of first connecting devices having laying planes parallel to the direction of extension of the rows, and a plurality of second connecting devices having laying planes orthogonal to the direction of extension of the rows themselves.
- first connecting devices having laying planes parallel to the direction of extension of the rows
- second connecting devices having laying planes orthogonal to the direction of extension of the rows themselves.
- - figure 1 is a perspective view of a connecting device in use configuration according to the invention
- - figure 2 is a partially exploded section taken along line II-II in figure 1 of the connecting device
- figure 3 is a section taken along line III-III in figure 2 of the connecting device
- FIG. 4 is a view from the top of the connecting device in figure 1 with parts removed for clarity;
- FIG. 5 is a perspective view of a different embodiment of the connecting device in figure 1;
- - figure 6 is a section taken along line VI-VI in figure 5; - figure 7 is a perspective view of a further embodiment of the connecting device in figure 1; and - figure 8 is a section taken along line VIII-VIII in figure 7.
- number 1 indicates as a whole a connecting device according to the present invention for connecting two or more modular panels 2 arranged in horizontal parallel rows intended to reciprocally form a compartment 5 for casting concrete.
- each row consists of a plurality of panels 2 reciprocally vertically stacked and presenting on their peripheral edge respective grooves 4 for allowing the fastening of the connecting devices 1 as described more in detail below.
- Each groove 4 presents on adjacent faces consecutive segments reciprocally displaced to allow the fastening of connecting devices 1 having respective horizontal and vertical laying planes.
- the parallel rows reciprocally delimit the compartment 5 within which is arranged a plurality of reinforcement bars 6 and the concrete is cast.
- the panels 2 define, with own surfaces 3 opposite to those delimiting the casting compartment 5, the external surface of the manufactured prefabricated wall.
- the connecting panels 1 for connecting four panels 2 arranged in pairs in two parallel horizontal rows along a direction A and facing each other.
- the connecting device 1 comprises opposite anchoring portions 7 adapted to be fixed to respective grooves 4 of panels 2 and to extend longitudinally in the direction A, and a connecting portion 8 transversally connecting the anchoring portions 7 in the direction A so as to be prevent the panels 2 from diverging during casting.
- the device 1 also comprises a releasable connecting unit 10 between the connecting portion 8 and the anchoring portions 7.
- the connecting unit 10 comprises a pair of engaging segments 12 overhangingly protruding from opposite ends of the connecting portion 8, and a pair of seats 11 integrally defined by respective anchoring portions 7 and engageable by the respective engaging segment 12.
- the connecting portion 8 comprises a main body 21 from whose opposite ends the engaging segments 12 protrude on the same side essentially at a right angle.
- Each anchoring portion 7 is open at opposite longitudinal ends and presents a profile defined by an elongated C-shaped main segment 9 and an appendix 18 overhangingly protruding towards the compartment 5 from the main segment 9.
- each main segment 9 defines within the seat 11, within which is accommodated, through a respective continuous opening 30 in direction of axis A, the respective engaging segment 12.
- the main segment 9 is defined by a first wall 15 extending parallelly in the direction A and arranged in use with its opposite vertical ends 13, 14 accommodated within respective grooves 4 of panels 2, and a second and third wall 16, 17 each extending from opposite vertical ends 13, 14 of the wall 15.
- the second wall 16 is joined to the end 13 of the first wall 15 and is parallelly folded on the first wall 15 itself by a segment less than half of the vertical extension of the first wall 15 itself.
- the third wall 17 is joined to the end 14 of the first wall 15 and is folded parallelly to the first wall
- the opening 30 is delimited orthogonally to axis A between the third wall 17 and the second wall 16.
- the appendix 18 is joined in an essentially orthogonal fashion to the third wall 17, faces in use compartment 5 and may elastically diverge from the main segment 9 to allow accommodating the engaging segment 12 within ' the seat 11 between the third wall 17 itself and the first wall 15.
- the connecting device 1 is fastened to the panels 2 after arranging the reinforcement bars ⁇ within the compartment .
- each anchoring portion 7 of the connecting device 1 is fastened in horizontally intermediate position between two consecutive panels of the same row. Fastening is obtained by accommodating the engaging segment 12 within the main segment 9 of each seat 11. More precisely, the engaging segment 12 is firstly inserted within the opening 30 and then is inserted within the respective seat 11 by elastically diverging the appendix 18 from the main segment 9. Subsequently, the connecting portion 8 slides relatively to both anchoring portions 7 to a predetermined position not interfering with the reinforcement rods ⁇ .
- 1' shows as a whole a fastening device according to a different embodiment of the present invention.
- the connecting device 1' is similar to the connecting device 1 and only the differences thereof will be described; corresponding or equivalent parts of the connecting devices 1 and 1' will be indicated where possible by the same numbers.
- each anchoring portion 7' is defined by a C-segment main segment 9' , and a pair of appendixes 18' , 25' overhangingly protruding towards the compartment 5 from respective free ends of the main segment 9' .
- the second wall 16' is parallelly folded onto the first wall 15' for a segment approximately equal to half the extension of the first wall 15' itself, and is connected on the opposite side of the end 13' to appendix 25' .
- the second wall 16' also presents a plurality of openings 30' parallelly spaced along axis A adapted to allow the access of respective engaging segments 12 within the respective seat 11' . More precisely, each opening 30' extends from a median segment of the respective second wall 16' to the joining zone between the respective second wall 16' and the respective appendix 25' , and is adapted to allow the access of the respective engaging segment 12 within the respective seat 11'.
- 1'' shows as a whole a fastening device according to a further embodiment of the present invention.
- the connecting device 1'' is similar to the connecting device 1' and only the differences thereof will be described; corresponding or equivalent parts of the connecting devices 1' and 1'' will be indicated where possible by the same numbers.
- appendixes 18'' and 25'' define a plurality of seats H'' spaced along axis A, and adapted to allow the access and the connection of respective engaging segments 12 within the seat H'' itself. More precisely, appendix 18'' and appendix 25'' present in corresponding and spaced positions in direction of axis A respective pluralities of through openings 30'' which are reciprocally overlapped so as to define the respective seats 11' ' .
- connecting devices 1, 1', 1'' allow the arrangement of reinforcement bars 6 in any position within the compartment 5.
- the connecting portion 8 can shift with respect to the anchoring portions 7 and consequently may be arranged in a position not interfering with the reinforcement bars 6.
- the connecting portion 8 can be fastened to the anchoring portion 7', 1' ' in a plurality of positions reciprocally spaced out in direction A, each of which corresponding to seats 11', H''. Therefore, the connecting portion 8 can be arranged in a position not interfering with the reinforcement bars 6.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention relates to a connecting device for fastening together at least one pair of modular prefabricated building panels (2) arranged parallelly facing each other, and each provided, along an edge extending parallelly in a predetermined direction (A) , with first engaging means (4) . The device comprises at least one pair of anchoring portions extending parallelly in said direction (A) and provided with second engaging means which may be coupled to the first engaging means (4) of the respective panels (2) , and at least one connecting portion (8) connecting the anchoring portions transversally in the direction (A) to prevent the divergence of the panels (2) . The connecting device comprises releasable connecting means between said connecting portion (8) and said anchoring portions.
Description
CONNECTING DEVICE FOR PREFABRICATED BUILDING PANELS
TECHNICAL FIELD
The present invention relates to a- connecting device for prefabricated building panels. BACKGROUND ART
In the construction sector, it is known to make walls or other constructions by preparing a modular structure formed by a plurality of finishing panels made of concrete or other materials, arranged in reciprocal contact on two or more rows so as to reciprocally delimit compartments of more or less complex shape, within which the concrete is cast. Once the casting hardens, the aforesaid panels constitute the external surface. Alternatively, it is known to make walls or constructions by prearranging essentially "box"-shaped formworks constituted by a plurality of wooden or metallic panels, arranged, as in the previous case, on two or more rows, so as to reciprocally delimit compartments within which the concrete is cast; once the casting is hardened, such formworks are dismantled.
In both cases, the construction technique requires the insertion on site of possible reinforcement bars within the compartments before casing the concrete. In order to prevent the thrust of the fresh concrete from diverging the rows of panels during casting, it is
known the use of connecting devices fastened to respective grooves made in the edges of each panel.
Each connecting device integrally comprises a pair of longitudinal anchoring portions, each of which is adapted to be fastened to a pair of consecutive panels of the respective row, and a transversal portion, connecting the anchoring portions so as to prevent the diverging of the opposite rows.
In particular, the technique consists in connecting the opposite rows by means of a plurality of first connecting devices having laying planes parallel to the direction of extension of the rows, and a plurality of second connecting devices having laying planes orthogonal to the direction of extension of the rows themselves. In some applications, so as to allow the first and second connecting devices to cross without interfering with each other, the grooves parallel to the direction of extension of the rows are displaced with respect to the orthogonal grooves with regard to said direction. The use of connecting devices of the known type requires the positioning of the reinforcement bars in a position not interfering with the transversal portions of the connecting devices themselves, and consequently forces the designer to adopt predetermined arrangements of the reinforcement bars.
DISCLOSURE OF INVENTION
It is the object of the present invention to make a connecting device for prefabricated building panels allowing to remove the drawbacks of the known type specified above. The abovementioned object is achieved by the present invention being related to a connecting device as defined in claim 1.
BRIEF DESCRIPTION OF THE DRAWINGS
For a better understanding of the present invention, it will now be described a preferred embodiment only by way of non-limitative example, and with reference to the accompanying drawings, in which:
- figure 1 is a perspective view of a connecting device in use configuration according to the invention; - figure 2 is a partially exploded section taken along line II-II in figure 1 of the connecting device;
- figure 3 is a section taken along line III-III in figure 2 of the connecting device;
- figure 4 is a view from the top of the connecting device in figure 1 with parts removed for clarity;
- figure 5 is a perspective view of a different embodiment of the connecting device in figure 1;
- figure 6 is a section taken along line VI-VI in figure 5; - figure 7 is a perspective view of a further embodiment of the connecting device in figure 1; and
- figure 8 is a section taken along line VIII-VIII in figure 7.
BEST MODE FOR CARRYING OUT THE INVENTION In figures from 1 to 4, number 1 indicates as a whole a connecting device according to the present invention for connecting two or more modular panels 2 arranged in horizontal parallel rows intended to reciprocally form a compartment 5 for casting concrete.
More precisely, each row consists of a plurality of panels 2 reciprocally vertically stacked and presenting on their peripheral edge respective grooves 4 for allowing the fastening of the connecting devices 1 as described more in detail below.
Each groove 4 presents on adjacent faces consecutive segments reciprocally displaced to allow the fastening of connecting devices 1 having respective horizontal and vertical laying planes.
The parallel rows reciprocally delimit the compartment 5 within which is arranged a plurality of reinforcement bars 6 and the concrete is cast. Once the concrete is hardened, the panels 2 define, with own surfaces 3 opposite to those delimiting the casting compartment 5, the external surface of the manufactured prefabricated wall. In the enclosed drawings, reference is made, for the sake of simplicity, to the use of the connecting panels 1
for connecting four panels 2 arranged in pairs in two parallel horizontal rows along a direction A and facing each other.
The connecting device 1 comprises opposite anchoring portions 7 adapted to be fixed to respective grooves 4 of panels 2 and to extend longitudinally in the direction A, and a connecting portion 8 transversally connecting the anchoring portions 7 in the direction A so as to be prevent the panels 2 from diverging during casting. According to an important aspect of the present •invention, the device 1 also comprises a releasable connecting unit 10 between the connecting portion 8 and the anchoring portions 7.
More precisely, the connecting unit 10 comprises a pair of engaging segments 12 overhangingly protruding from opposite ends of the connecting portion 8, and a pair of seats 11 integrally defined by respective anchoring portions 7 and engageable by the respective engaging segment 12. The connecting portion 8 comprises a main body 21 from whose opposite ends the engaging segments 12 protrude on the same side essentially at a right angle.
Each anchoring portion 7 is open at opposite longitudinal ends and presents a profile defined by an elongated C-shaped main segment 9 and an appendix 18 overhangingly protruding towards the compartment 5 from
the main segment 9.
In greater detail, each main segment 9 defines within the seat 11, within which is accommodated, through a respective continuous opening 30 in direction of axis A, the respective engaging segment 12.
More precisely, the main segment 9 is defined by a first wall 15 extending parallelly in the direction A and arranged in use with its opposite vertical ends 13, 14 accommodated within respective grooves 4 of panels 2, and a second and third wall 16, 17 each extending from opposite vertical ends 13, 14 of the wall 15.
The second wall 16 is joined to the end 13 of the first wall 15 and is parallelly folded on the first wall 15 itself by a segment less than half of the vertical extension of the first wall 15 itself.
The third wall 17 is joined to the end 14 of the first wall 15 and is folded parallelly to the first wall
15 for a segment approximately equal to half the extension of the first wall 15 itself, and is connected to the appendix 18 by the opposite side of the end 14.
Thus, the opening 30 is delimited orthogonally to axis A between the third wall 17 and the second wall 16.
The appendix 18 is joined in an essentially orthogonal fashion to the third wall 17, faces in use compartment 5 and may elastically diverge from the main segment 9 to allow accommodating the engaging segment 12
within 'the seat 11 between the third wall 17 itself and the first wall 15.
In use, the connecting device 1 is fastened to the panels 2 after arranging the reinforcement bars β within the compartment .
More precisely, each anchoring portion 7 of the connecting device 1 is fastened in horizontally intermediate position between two consecutive panels of the same row. Fastening is obtained by accommodating the engaging segment 12 within the main segment 9 of each seat 11. More precisely, the engaging segment 12 is firstly inserted within the opening 30 and then is inserted within the respective seat 11 by elastically diverging the appendix 18 from the main segment 9. Subsequently, the connecting portion 8 slides relatively to both anchoring portions 7 to a predetermined position not interfering with the reinforcement rods β.
During the subsequent concrete casting stage within the compartment 5, the concrete itself determines an action tending to diverge the faces of the panels 2 facing the compartment 5 itself. Such action is contrasted by the reaction exerted by each engaging section 12 of the respective third wall 17. With reference to figures 5 and 6, 1' shows as a whole a fastening device according to a different
embodiment of the present invention. The connecting device 1' is similar to the connecting device 1 and only the differences thereof will be described; corresponding or equivalent parts of the connecting devices 1 and 1' will be indicated where possible by the same numbers.
In particular, the profile of each anchoring portion 7' is defined by a C-segment main segment 9' , and a pair of appendixes 18' , 25' overhangingly protruding towards the compartment 5 from respective free ends of the main segment 9' .
More precisely, the second wall 16' is parallelly folded onto the first wall 15' for a segment approximately equal to half the extension of the first wall 15' itself, and is connected on the opposite side of the end 13' to appendix 25' .
The second wall 16' also presents a plurality of openings 30' parallelly spaced along axis A adapted to allow the access of respective engaging segments 12 within the respective seat 11' . More precisely, each opening 30' extends from a median segment of the respective second wall 16' to the joining zone between the respective second wall 16' and the respective appendix 25' , and is adapted to allow the access of the respective engaging segment 12 within the respective seat 11'.
With reference to figures 7 and 8, 1'' shows as a
whole a fastening device according to a further embodiment of the present invention.
The connecting device 1'' is similar to the connecting device 1' and only the differences thereof will be described; corresponding or equivalent parts of the connecting devices 1' and 1'' will be indicated where possible by the same numbers.
In particular, appendixes 18'' and 25'' define a plurality of seats H'' spaced along axis A, and adapted to allow the access and the connection of respective engaging segments 12 within the seat H'' itself. More precisely, appendix 18'' and appendix 25'' present in corresponding and spaced positions in direction of axis A respective pluralities of through openings 30'' which are reciprocally overlapped so as to define the respective seats 11' ' .
From an examination of the features of the connecting device 1, 1', 1'' made according to the present invention there are apparent the advantages that they allow to obtain.
In particular, connecting devices 1, 1', 1'' allow the arrangement of reinforcement bars 6 in any position within the compartment 5.
Indeed, with reference to the connecting device 1, the connecting portion 8 can shift with respect to the anchoring portions 7 and consequently may be arranged in
a position not interfering with the reinforcement bars 6. With reference to the connecting devices 1', 1' ' , the connecting portion 8 can be fastened to the anchoring portion 7', 1' ' in a plurality of positions reciprocally spaced out in direction A, each of which corresponding to seats 11', H''. Therefore, the connecting portion 8 can be arranged in a position not interfering with the reinforcement bars 6.
Finally, it is apparent that changes and variants may be made to the connecting device 1, 1', I1' described above without for this departing from the scope of protection of the present invention.
Claims
1.- A connecting device (1, 1', 1") for fastening together at least one pair of modular prefabricated building panels (2) arranged parallel and facing each other, and each provided, along an edge extending parallelly in a predetermined direction (A) , with first engaging means (4); said connecting device (1, 1', 1") comprising at least one pair of anchoring portions (7, 1' i 7") extending parallelly in said direction (A) and provided with second engaging means (13, 14, 15, 13', 14', 15', 13", 14", 15") which may be coupled to said first engaging means (4) of the respective panels (2), and at least one connecting portion (8) connecting said anchoring portions (7, 7', 7") transversally in said direction (A) to prevent the diverging of said panels (2); characterised by comprising releasable connecting means (10, 10', 10") between said connecting portion (8) and said anchoring portions (7, 7', 1'') .
2.- A connecting device according to claim 1, characterised in that said connecting means (10, 10', 10") comprise, for each said anchoring portion (7, 7', 7"), at least on seat (11, 11', 11") and an engaging segment (12) adapted to be releasably accommodated within said seat (11, 11', 11" ).
3.- A connecting device according to claim 2, characterised in that said seat (11, 11', 11") is carried by said respective anchoring portion (7, 1' , 7") and that said engaging segment (12) is carried by said connecting portion (8) .
4.- A device according to any one of the proceeding claims, characterised in that said connecting portion (8) comprises an elongated main body (21) whose opposite ends overhangingly protrude from respective engaging segments (12); and in that each anchoring portion (7, 7', 7") defines said seat (11, 11', 11') for one said engaging segment (12) thereof, and presents, in cross section with respect to said direction (A) , a profile comprising an elongated C-shaped main segment (9, 9', 9f ' ) and an appendix (18, 18', 18", 25', 25") overhangingly and externally protruding from the open side of said C.
5.- A device according to claim 4, characterised in that said seat (11, 11') is made within said main segment (9, 9') of each anchoring portion (8) .
6.- A device according to claim 5, characterised in that the access to said seat (11) is obtained by means of a continuous opening (30) made in said main segment (9) .
7.- A connecting device according to claim 6, characterised in that said connecting portion (8) can shift with respect to said anchoring portion (7) parallelly to said first direction (A) .
8.- A device according to claim 5, characterised in that the access to said seat (H') is obtained by means of a plurality of openings (30' ) reciprocally spaced out along said direction (A) and made in said main segment (9) .
9.- A device according to claim 4, characterised in that it comprises a plurality of seats (H") defined by said appendix (18'', 25''), and in that access to each of said seats (H'') is obtained by means of respective openings (30'') made in said appendix (18'').
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP06765431A EP1888856A2 (en) | 2005-05-20 | 2006-05-19 | Connecting device for prefabricated building panels |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITTO2005A000349 | 2005-05-20 | ||
| ITTO20050349 ITTO20050349A1 (en) | 2005-05-20 | 2005-05-20 | BINDING DEVICE FOR BUILDING PREFABRICATION PANELS |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| WO2006123232A2 true WO2006123232A2 (en) | 2006-11-23 |
| WO2006123232A3 WO2006123232A3 (en) | 2007-02-08 |
| WO2006123232A8 WO2006123232A8 (en) | 2007-08-16 |
Family
ID=37075717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/IB2006/001315 WO2006123232A2 (en) | 2005-05-20 | 2006-05-19 | Connecting device for panels forming a wall formwork |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1888856A2 (en) |
| IT (1) | ITTO20050349A1 (en) |
| WO (1) | WO2006123232A2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2119843A2 (en) | 2008-05-16 | 2009-11-18 | Imerys TC | Structure comprising a first and second wall separated from one another |
| KR101216632B1 (en) | 2011-01-05 | 2012-12-31 | (주)제이엠디글로벌 | the method of constructing wall using foam block structure |
| FR3030590A1 (en) * | 2014-12-22 | 2016-06-24 | David Masson | SYSTEM AND METHOD FOR CONSTRUCTING A SPACER WALL |
| DE102017108876A1 (en) | 2016-05-09 | 2017-11-09 | thermo-span Baustoffwerk Harml-Quehenberger GmbH | Shuttering element for the construction of noise barriers |
| WO2021079342A1 (en) * | 2019-10-23 | 2021-04-29 | Spyderblock | Concrete formwork system with insulating panels, connection elements and assembly method |
| GB2597711A (en) * | 2020-07-30 | 2022-02-09 | Balanced Earth Homes Ltd | Improvements relating to insulated concrete formwork construction |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1544405A (en) * | 1967-11-14 | 1968-10-31 | Process for using coating materials eliminating formwork, plaster and finishes | |
| FR2691732A1 (en) * | 1992-06-01 | 1993-12-03 | Orriere Gerard | Wall construction procedure - uses skins of cement and wood agglomerate, acting as lost shuttering, joined by plastics extrusions and filled with stabilised sand |
| FR2754285A1 (en) * | 1996-10-03 | 1998-04-10 | Ktbat | Concrete wall coffering element |
| US20040231263A1 (en) * | 2003-05-21 | 2004-11-25 | Mckay Harry | Method and system for supporting insulating panels in an insulated concrete wall structure |
-
2005
- 2005-05-20 IT ITTO20050349 patent/ITTO20050349A1/en unknown
-
2006
- 2006-05-19 EP EP06765431A patent/EP1888856A2/en not_active Withdrawn
- 2006-05-19 WO PCT/IB2006/001315 patent/WO2006123232A2/en not_active Application Discontinuation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1544405A (en) * | 1967-11-14 | 1968-10-31 | Process for using coating materials eliminating formwork, plaster and finishes | |
| FR2691732A1 (en) * | 1992-06-01 | 1993-12-03 | Orriere Gerard | Wall construction procedure - uses skins of cement and wood agglomerate, acting as lost shuttering, joined by plastics extrusions and filled with stabilised sand |
| FR2754285A1 (en) * | 1996-10-03 | 1998-04-10 | Ktbat | Concrete wall coffering element |
| US20040231263A1 (en) * | 2003-05-21 | 2004-11-25 | Mckay Harry | Method and system for supporting insulating panels in an insulated concrete wall structure |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2119843A2 (en) | 2008-05-16 | 2009-11-18 | Imerys TC | Structure comprising a first and second wall separated from one another |
| KR101216632B1 (en) | 2011-01-05 | 2012-12-31 | (주)제이엠디글로벌 | the method of constructing wall using foam block structure |
| FR3030590A1 (en) * | 2014-12-22 | 2016-06-24 | David Masson | SYSTEM AND METHOD FOR CONSTRUCTING A SPACER WALL |
| DE102017108876A1 (en) | 2016-05-09 | 2017-11-09 | thermo-span Baustoffwerk Harml-Quehenberger GmbH | Shuttering element for the construction of noise barriers |
| AT518533A4 (en) * | 2016-05-09 | 2017-11-15 | Hubert Reich | Shuttering element for the construction of noise barriers |
| AT518533B1 (en) * | 2016-05-09 | 2017-11-15 | Hubert Reich | Shuttering element for the construction of noise barriers |
| WO2021079342A1 (en) * | 2019-10-23 | 2021-04-29 | Spyderblock | Concrete formwork system with insulating panels, connection elements and assembly method |
| GB2597711A (en) * | 2020-07-30 | 2022-02-09 | Balanced Earth Homes Ltd | Improvements relating to insulated concrete formwork construction |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1888856A2 (en) | 2008-02-20 |
| WO2006123232A3 (en) | 2007-02-08 |
| ITTO20050349A1 (en) | 2006-11-21 |
| WO2006123232A8 (en) | 2007-08-16 |
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