CA2512211C - Thermal insulated building element - Google Patents
Thermal insulated building element Download PDFInfo
- Publication number
- CA2512211C CA2512211C CA2512211A CA2512211A CA2512211C CA 2512211 C CA2512211 C CA 2512211C CA 2512211 A CA2512211 A CA 2512211A CA 2512211 A CA2512211 A CA 2512211A CA 2512211 C CA2512211 C CA 2512211C
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- Canada
- Prior art keywords
- elements
- polystyrene
- building element
- joining
- element according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004793 Polystyrene Substances 0.000 claims abstract description 82
- 229920002223 polystyrene Polymers 0.000 claims abstract description 82
- 238000005304 joining Methods 0.000 claims abstract description 36
- 239000004567 concrete Substances 0.000 claims abstract description 14
- 239000004033 plastic Substances 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims abstract description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 239000003351 stiffener Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 abstract description 9
- 238000009415 formwork Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 240000006829 Ficus sundaica Species 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 241000009298 Trigla lyra Species 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920006327 polystyrene foam Polymers 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
- E04B2/8635—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties attached to the inner faces of the forms
-
- 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
- E04B2/8611—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers being embedded in at least one form leaf
- E04B2/8617—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers being embedded in at least one form leaf with spacers being embedded in both form leaves
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
- Building Environments (AREA)
- Joining Of Building Structures In Genera (AREA)
- Casings For Electric Apparatus (AREA)
- Toilet Supplies (AREA)
- Patch Boards (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to a thermal insulated building element, which together with connecting elements is suitable for making a building system quickly, which is also suitable for housing and extract fastening of any reinforcement. The thermal insulated element according to the invention has polystyrene elements with a loadboarding part containing a metal framework between the polystyrene elements said loadbearing part is filled with concrete in-site, furthermore has connecting elements joining the polystyrene elements, which is characterized by that, connecting elements joining the polystyrene elements (1) are plastic connecting elements (19) where fastening holes (8) serving joining the polystyrene elements as well as the nests (20) joining a framework (18) in a space (30) between the polystyrene elements are formed.
Description
Thermal insulated building element The invention relates to a thermal insulated building element, which together with connecting elements is suitable for making a building system quickly, which is also suitable for housing and exact fastening of any reinforcement.
Due to the development of building technologies, introducing of new materials, great changes have taken place in the building industry. The requirement of proper thermal insulation values in building systems providing high quality buildings in a short time is an ordinary claim nowadays. The mast frequently used material in the construction industry 15 Still concrete as the proper thermal insulation of concrete can be ensured.
In the state of art Hungarian utility model HZ3 I3 2348 makes known a thermal insulated building element. Here the solution is, that the building element is covered with polystyrene panels on both outer and inner sides, and the space between the polystyrene panels on the outer and inner sides is filled with load-bearing concrete arid occasionally reinforcement is put into the concrete. The parallel polystyrene panels an the outer and inner sides are axed by connecting cross clamps and on the side edges of the polystyrene panels groove profile and bolt profiles fitting each other are formed.
'The characteristics of the solution made known there is, that the connecting cross clamps have rectangular cross section, the thickness of which is preferably 1.5- 5 mm, width 2050 mm anal there are perforations of 6 - 12.5 mm size in the middle line of the width corresponding with the thickness of the building element in the distance of 120, X50, 3~0, 360 mm and at each end of the cross clamp holes of circular shape housing the closing pipe or section holes housing the closing bolt are formed. In the polystyrene panel there are holes of vertical position from the inner side towards the outer side conforming with the rectangular section of the connecting cross clamps, into which the connecting cross clamps are pushed in the position of connecting the polystyrene panel and there are parallel circle shape hales or section shape holes of horizontal position in the outer side of the polystyrene panel going through the opening crosswise, closing pipes or closing baits fastening the polystyrene panels are fixed to the hole of circle or section shape and at the side edges of the polystyrene panels there are protruding ribs on both sides of the bolt-profile, whereas on both sides of the groove profile there are arched., lengthwise channels.
German publication DE 19h 33 111 makes known a connecting element, made preferably of recycled plastic, which is applied an the outer and inner surface of a case element in the farm of a T-shape slot, distributed above the whole suz face ~ and fixed to each other in a stabile way. Due to the hit surface of connection during casting of concrete of ~ lling in of concrete no deformation occurs.
A lightened multipurpose structure, preferably with interior skeletal frame and formwork is made known in Hungarian patent application P 98 133027 published on 29 January 2001, which consists of concrete or reinforced concrete load-bearing stricture made between formwork. It is characterized by that, it consists of formwork not to be renc~oved serving as building elements and concrete or reinforced concrete structures created by joining the elements beside each other in the spaces and the building elements provide for one ar more outer of the building structure as formwork not to be removed.
This application makes known furthermore a building element to be applied in a building structure, which building element comprises bathes of plane andlor broken and/or curved surface or joining surfaces of hollow or partially hollow bodies. The building element is characterized by that, it has at least ane outer surface forming the surface of the building structure and has furthermore an inner surface, and has at least one complex rib-surface, the value of the angle of which is 94°?
y > 0°, preferably an acute angle, for example 5°.....15°. In the building element an this part of the rib-surface the size of the section surface parallel with the outer building surface is increasing and one part or the whole of the section of the rib~surface is point-symmetrical. There is a part of the outer building surface, the shape of which is a i~ side polygon, where K >_ 3, for example a triangle, stluare, pentagon, hexagon.
When working out the solution according to the invention we aimed to realize a thermal insulated building element, which ensures placement of any reinforcement beside ensuring tluick and easy process.
~JVorking out the solution we realized, that if we connect elements made of polystyrene foam and joined with specially shaped connecting elements, which can ensure suitable placement and location of any reinforcement while necessary space of polystyrene element is ensured, then the set aim can be achieved.
The invention is a thermal insulated building element, which has joined polystyrene elements with a loadbearing part containing a metal framework between the polystyrene elements said loadbearing part is filled with concrete in-site, furthermore has connecting elements joining the polystyrene elements, which is characterized by that, connecting elements joining the polystyrene elements (1} are plastic connecting elements (19) where fastening holes (8) serving joining the polystyrene elements (1) as well as nests (20) joining a framework (18) in a space (30) between the polystyrene elements (1} are formed.
In one of the preferred embodiments of the building element according to the invention the nests placed in the connecting element hays ftex~ble fastening projections.
rn another preferred embodiment of the building element according to the invention fastening holes in the connecting element are circular or section shaped.
In a further preferred embodiment of the building element according to the invention framework is a steel mesh frame and/or inner skeletal frame.
The invention furthermore is a thermal insulated building element which has polystyrene elements placed parallel with each other and connected with each other, has a loadbearing space part including a framework, which is filled in-site with concrete between the polystyrene elements and it has connecting elements joining polystyrene elements, which is characterized by that, the slceletal frame comprises parallel lengthwise elements and stiffener elements connecting lengthwise elements and connecting elements joining polystyrene elements have head and projection and the head of the connecting elements joins the parallel lengthwise elements of the framework, furthermore the projection of the connecting elements is joined the polystyrene elements with a fastening hole.
In one of the preferred embodiments of the building element according to the invention the stiffener elements joining the lengthwise elements are placed slanted, in wavefarm or pezpendicularly, ladderfarm between the lengthwise elements.
In another preferred embodiment of the building element according to the invention the material ofthe connecting stiffener elements is steel bar, wlvch is connected with the lengthwise elements by welding.
In a further preferred embodiment of the building element according to the invention the parallel lengthwise element of the skeletal frame is one or two steel bars of circular diameter and in the head of the connecting element joining the lengthwise elements there is a nest which can house one or two lengthwise elements of circular diameter.
In a further preferred embodiment of the building element according to the invention the parallel lengthwise element of the skeletal frame is a C section steel and on the head of the connecting element joining the lengthwise element a head end fluted on two sides joining the C section of the lengthwise element is formed.
In a further preferred embodiment of the building element according to the invention the adjoining polystyrene elements are connected with a flexible connecting element the straining profiles of which join a groove formed at tlxe edge of the polystyrene elements.
In a further preferred embodiment of the building element according to the invention in the inner surface of polystyrene elements (1) opposite each other a hollow (28) serving the forming of a vertical pilfer is made.
In a further preferred embodiment of the building element according to the invention in the inner surface of polystyrene elements (1) opposite each other a hollow (2'7) serving the forming of a horizontal girdle is made.
The solution according to the invention is set forth by the following description with the accompanying drawings wherein:
Fig 1 shows the lateral view of one of the preferred embodiments of the building element according to the invention.
Fig 2 shows A-A section of the embodiment of the building element according to the invention shown in Fig 1.
Fig 3 shows perspective view of A-A section of the embodiment of the building element according to the invention shown in Fig 1.
Fig 4 shows enlarged view of "B" detail of the embodiment of the building element according to the invention shown in Fig 1.
Fig S shows lateral view of the framework with mesh frame in the building element according to the invention.
Fig 6 shows top view of the framework with mesh frame shown in Fig 5.
Fig 7 shows perspective of the framework with mesh frame according to Fig S.
Fig 8 shows top view of the connecting element with head of the building element according to the invention.
Fig 9 shows lateral view of the connecting element with head of the building element according to the invention.
Fig 10 shows perspective of the connecting element with head of the building element according to the invention.
Fig 1 i shows lateral view of another preferred embodiment of the building element according to the invention.
Fig 12 shows top view of another preferred embodiment of the building element according to the invention.
Fig 13 shows C-C section of the preferred embodiment of the building element according to the invention shown in Fig 11.
Fig 14 shows perspective of C-G section of the preferred embodiment of the building element according to the invention shown in Fig 1 l, Fig 1 S shows the enlarged view of part "I3" of the preferred embodiment of the building element according to the invention shown in Fig 11.
Fig lb shows the front elevation of the framework placed into the building element according to the invention.
Fig 17 shows the top view of the framework placed into the building element according to the invention.
Fig 18 shows the perspective of the framework shown in Fig 16.
Fig 19 shows the top view of another preferred embodiment of the connecting element of the building element according to the invention.
Fig 20 shows the lateral view of another preferred embodiment of the connecting element of the building element according to the invention.
Fig 21 shows the perspective of another preferred embodiment of the connecting element of the building element according to the invention.
Fig 22 shows the lateral view of a third preferred embodiment of the building element according to the invention.
Fig 23 shows E B section of the building element according to Fig 22.
Fig 24 shows the enlarged view of detail F of the building element shown in Fig 23.
Fig 25 shows the perspective of a third preferred embodiment of the building element according to the invention.
Fig 26 shows the elevation of the embodiment of the connecting element of the building element according to the invention.
Fig 27 shows the lateral view of the connecting element shown in Fig 22.
Fig 28 shows the perspective of the connecting element shown in Fig 22.
Fig 29 shows the front elevation of another embodiment of the connecting element shown in Fig 22 of the building element according to the invention, Fig 30 shows the lateral view of the connecting element shown in Fig 29.
Fig 31 shawl the perspective of the connecting element shown in Fig 29.
Fig 32 shows the elevation of the embodiment of the connecting element ensuring fastening of the building elements.
Fig 33 shows the perspective of the connecting element ensuring fastening of the building elements.
Fig 34 shows the embodiment of the building element according to the invention with higher thermal insulation values.
Fig 35 shows the top view of the building element according to Fig 34.
Fig 36 shows the view from G-G section of the building element according to Fig 3~.
Fig 37 shows the perspective from G-G section of the building element according to Fig 34.
Fig 38 shows the lateral view of a possible embodiment of the girdle element joining the building element shown in Fig 34.
Fig 39 shows the top view of the girdle element according to Fig 38.
Fig 40 shows elevation view from H-H section of the girdle element according to Fig 38.
Fig 41 shows perspective from H-H section of the girdle element according to Fig 38.
Fig 42 shows the lateral view of ~. possible embodiment of the girdle element joining the building element shown in Fig 38 with the framework.
Fig 43 shows the top view of the girdle element joining the building element shown in Fig 42 with the framework.
Fig 44 shows the elevation view from I-I section of the girdle element joining the building element with the framework.
Fig 45 shows the perspective from I-I section of the building element with the framework.
Fig 4~6 shows a possible embodiment of the building in of the building element according to the invention.
Fig 1 shows the lateral view of one of the preferred embodiments of the building element according to the invention, The figure shows the connecting elements 2 with head placed in the polystyrene elements 1 provided with groove 3, furthermore the space 30 between the polystyrene elements 1. into which the properly positioned framework 4 of mesh frame shape is placed.
Fig ~ shows A-..A Section of the embodiment of the building element according to the invention shown in Fig 1. The figure shows the polystyrene element 1 in which the proper location of the connecting element 2 with head ensures the positioning of the framework 4 with mesh frame according to measurement.
Fib 3 shows perspective view of A-A section of the embodiment of the building element according to the invention shown in Fig 1. Fastening of the connecting element 2 with head into the polystyrene element 1 takes place with the connecting hales formed in the polystyrene element 1 in a way, that a clamping profile 17 is placed through the fastening holes 8 formed on the connecting elements 2 placed in the polystyrene element 1.
Fig 4 shows enlarged view of "B" detail of the embodiment of the building element according to the invention shown in Fig I. The figure shows the framework 4 with mesh frame placed in the connecting element 2 with head located in the polystyrene elements 1 provided with groove 3. The geometric form of the connecting element 2 with head is such form, that the lengthwise element I I of the framework 4 can be easily slipped into the nest 6 of the connecting element 2.
Fig S shows lateral view of framework 4 with mesh frame in the building element according to the invention. Fig 6 shows tap view of the framework 4 with mesh frame shown in Fig S. Fig '7 shows perspective of the framework with mesh frame according to Fig 5. When forming the framework 4 with mesh frame our principle was to ensure, that beside statical xx~easurements the framework 4 with mesh frame should be in accordance with the geometric shape of the connecting element ~
with head.
Fig $ shows tap view of the connecting element 2 with head of the building element according to the invention. Fig 9 shows lateral view of the connecting element 2 with head of the building element according to the invention. Fig i0 shows perspective of the connecting element 2 with head of the building element according to the invention, Fastening of the connecting element 2 with head in the polystyrene element 1 takes place with the help of the projection 7. The framework 4 with mesh frame is located with slipping in the nest ~ of the head 5. The axing of the connecting element Z with head in the polystyrene element I is ensured by the clamping profile 17 put into the fastening hale g formed in the projection 7.
Fig 11 shows lateral view of another preferred embodiment of the building element according to the invention. The figure shows the polystyrene elements 1 with the connecting elements 2. The skeletal frame 10 is placed into the space 30 between the ptalystyrene elements 1.
Fig 12 shaves top view of another preferred embodiment of the building element according to the invention. Positioning of the connecting elements 2 in the polystyrene elements 1 is ensured through the connecting holes formed in the polystyrene element I as well as with the help of the clamping profile 17 led through the fastening hole $ in the connecting element 2. In the space 30 between the polystyrene elements I placing of the skeletal frame 10 of steel takes place with the help of connecting elements 2.
Fig 13 shows C-C section of the preferred embodiment of the building element according to the invention shown in Fig 11. Fig 14 shows perspective of C-C
section of the preferred embodiment of the building element according to the invention shown in Fig 11. Fig 15 shows the enlarged view of part "D" of the preferred embodiment of the building element according to the invention shown in Fig 11.
According to the figure placement of the lengthwise element 12 of the skeletal frame takes place in the connecting ehment 2 located in the polystyrene element 1.
Positioning of the connecting element 2 takes place with the help of the clamping prof le 17.
Fig 16 shows the front elevation of the framework 10 placed into the building element according to the invention. Fig 17 shows the top view of the framework according to Fig 16. Fig I8 shows the perspective of the framework 10 shown in Fig i6. In case of framework f0 the lengthwise elements I1 running on both sides are cozmected by the stiffener element 12.
Fig 19 shows the top view of another preferred embodiment of the connecting element 2 of the building element according to the invention. Fig 20 shows the lateral view of another preferred embodiment of the connecting element 2 of the building element I according to the invention. Fig 21 shows the perspective of another preferred embodiment of the connecting element 2 of the building element according to the invention. Through the projection 7 of the connecting element 2 as well as the fastening hole 8 formed in it is positioned and fixed in the polystyrene element 1 with the help of the clamping profile 17. The head 5 of the connecting element 2 is formed in a way, that the lengthwise element 11 of the framework can slip into the groove 1 ~ formed on the head 5 and the head end 15 of the head 5 comes to the lengthwise element 1 I of C section, which ensures stabile fixing of the connecting element 2 and the skeletal frame 10.
Fig 22 shows the lateral view of a third preferred embodiment of the building element according to the invention. Fig 23 shows E-E section of the building element according to Fig 22. The figure shows polystyrene elements 1 in the connecting elements 19, into which placing and positioning of the framework 18 takes place.
Fixing of connecting elements 19 into polystyrene elements 1 takes place with the clamping profiles 17. Joining of polystyrene elements 1 each other is ensured with the help of connecting element 21.
Fig 24 shows the enlarged view of detail F of the building element shown in Fig 23.
The figure shows the connecting element 21 placed into polystyrene element 1.
Fig 25 shows the perspective of a third preferred embodiment of the building element according to the invention. Connecting of polystyrene elements 1 and positioning of the framework 18 is done with the help of the connecting elements 19 and fixing of the connecting elements takes place with the help of the clamping profiles 1.7 into the polystyrene element 1.
Fig 26 shows the elevation of the embodiment of the connecting element of the building element according to the invention. Fig 27 shows the lateral view o~
the connecting element shown in Fig 22. Fig 28 shows the perspective of the connecting element shown in Fig 22. The nest 20 was formed in the connecting element 19 placement of stiffener element 1~ of the framework 18 takes place with a simple flipping. Fastening hole 8 was formed in connecting element 19 ensuring positioning of connecting element 19 in polystyrene element 1 with the help of the clamping profile 17 led through it.
Fig 29 shows the front elevation of another embodiment of the connecting element shown in, Fig 22 of the building element according to the invention. Fig 30 shows the lateral view of the connecting element shown in Fig 29. Fig 3 i shows the perspective of the connecting element shown in Fig 29. This case for positioning of the clamping profile 17 a profile opening 23 was formed. We aimed to make easier placing of clamping profile 17 by forming the profile opening 23.
Fig 32 shows the elevation of the Connecting element ensuring fastening of the building elements to each other. Fig 33 shows the perspective of the connecting element 21 ensuring fastening of the building elements. The straining profiles 2S of the connecting element 21 as well as the narrow part 24. Placing of the connecting element 21 into the polystyrene elements 1 takes place as follows: The flexible connecting element is placed into one of the grooves 3 formed on the edge of one of the polystyrene elements l, which is flexibly fixed with the straining profile 25 in the groove 3. Joining of the building elements according to the invention takes place with placing the connecting elements 21 to the sides of the polystyrene elements 1, then the adjoining polystyrene element 1 with the groove 3 on its side fit into this polystyrene element 1 and push it on to the connection profile 21. This way the adjoining building elements are fixed without shifting, which gives sufficient hold and positioning during compiling and filling with concrete.
Fig 34 shows another possible embodiment of the building element according to the invention. Fig 35 shows the top view of the building element according to Fig 34. Fig 36 shows the view from G-G section of the building element according to Fig 34. Fig 3'7 shows the perspective from G-G section of the building element according to Fig 34. In case we aim to get higher thermal insulation values then increasing of the wall thickness of the polystyrene element makes it possible. This case in order to ensure statical stability of the wall a hollow 28 suitable for forming a vertical piper is formed in the polystyrene element 1. Building of the wall takes place according to the method described according to the invention.
Fig 38 shows the lateral view of s, possible embodiment of the girdle element joining the building element shown in Fig 34. Fig 39 shows the top view of the girdle element according to Fig 38. Fig 40 shows elevation view from H-H section of the girdle element according to Fig 3 8. Fig 4I shoves perspective from H-H
section of the girdle element according to Fig 38. Fig 42 shows the lateral view of a.
possible embodiment of the girdle element joining the building element shown in Fig 38 with the framework. Fig 43 shows the top view of the girdle elemient joining the building element shown in Fig 42 with the framework. Fig 44 shows the elevation view from I-I section of the girdle element joining the building element with the framework. Fig 4S shows the perspective from I I section of the building element with the framework, Vfe had to take into consideration when creating the thermal insulated building element shown in figure 34, that in case of the basic formation, the solution is not suitable for making a girdle. To make it possible, we apply a possible embodiment of the formwork according to the invention. It can be seen in the figure, that a hollow 27 suitable for housing the relative reinforcement and forming the girdle is formed in the girdle 2fi elements. The girdle ~6 elements are connected with the connecting element I9, on which the framework I S is placed.
Fig 46 shows a possible embodiment of the building-in of the building element according to the invention. In special purpose buildings, such as very tall buildings, or freeing houses beside keeping thermal insulation characteristics keeping structural parameters is also necessary. It can be ensured by the solution according to the invention such a way, that the polystyrene elements I and the connecting elements 19 as well as with the help of the fra~neworl~ I $ solutions in accordance with statical structural measurements.
In case of a possible preferable embodiment of the solution according to the invention formation of the interim supports of the skeletal frame takes place with the help of a steel bar led between the parallel guiding elements in wave-farm.
Another possible preferable embodiment is, when forming of the interim supports of the skeletal frame is solved by a ladder-like straight connection between the parallel guiding elements.
Connecting of the lateral and bottom-top edges of the polystyrene elements is solved by a long plastic strap, which is put into the lengthwise groove made into the edges of the polystyrene elements, and when pushed together it flips into the edges of the polystyrene elements and flexibly closing there. 'U~hen assembly takes place, the reinforcement is simply pushed between the polystyrene walls l, then the plastic straps are pushed as well. This solution makes possible the application of the pre-fabricated interior reinforcements, far example application of steel grid.
blotches in the walls and sides of the polystyrene element walls are formed with heat cut or grooving.
The advantage of the solution according to the invention is, that it makes possible easy and quick production of various thermal insulated walls in-site.
Structural formation makes possible beside simple and durable connecting of polystyrene elements the placing and positioning of several reinforcements, grids, loadbearing structures.
Due to the development of building technologies, introducing of new materials, great changes have taken place in the building industry. The requirement of proper thermal insulation values in building systems providing high quality buildings in a short time is an ordinary claim nowadays. The mast frequently used material in the construction industry 15 Still concrete as the proper thermal insulation of concrete can be ensured.
In the state of art Hungarian utility model HZ3 I3 2348 makes known a thermal insulated building element. Here the solution is, that the building element is covered with polystyrene panels on both outer and inner sides, and the space between the polystyrene panels on the outer and inner sides is filled with load-bearing concrete arid occasionally reinforcement is put into the concrete. The parallel polystyrene panels an the outer and inner sides are axed by connecting cross clamps and on the side edges of the polystyrene panels groove profile and bolt profiles fitting each other are formed.
'The characteristics of the solution made known there is, that the connecting cross clamps have rectangular cross section, the thickness of which is preferably 1.5- 5 mm, width 2050 mm anal there are perforations of 6 - 12.5 mm size in the middle line of the width corresponding with the thickness of the building element in the distance of 120, X50, 3~0, 360 mm and at each end of the cross clamp holes of circular shape housing the closing pipe or section holes housing the closing bolt are formed. In the polystyrene panel there are holes of vertical position from the inner side towards the outer side conforming with the rectangular section of the connecting cross clamps, into which the connecting cross clamps are pushed in the position of connecting the polystyrene panel and there are parallel circle shape hales or section shape holes of horizontal position in the outer side of the polystyrene panel going through the opening crosswise, closing pipes or closing baits fastening the polystyrene panels are fixed to the hole of circle or section shape and at the side edges of the polystyrene panels there are protruding ribs on both sides of the bolt-profile, whereas on both sides of the groove profile there are arched., lengthwise channels.
German publication DE 19h 33 111 makes known a connecting element, made preferably of recycled plastic, which is applied an the outer and inner surface of a case element in the farm of a T-shape slot, distributed above the whole suz face ~ and fixed to each other in a stabile way. Due to the hit surface of connection during casting of concrete of ~ lling in of concrete no deformation occurs.
A lightened multipurpose structure, preferably with interior skeletal frame and formwork is made known in Hungarian patent application P 98 133027 published on 29 January 2001, which consists of concrete or reinforced concrete load-bearing stricture made between formwork. It is characterized by that, it consists of formwork not to be renc~oved serving as building elements and concrete or reinforced concrete structures created by joining the elements beside each other in the spaces and the building elements provide for one ar more outer of the building structure as formwork not to be removed.
This application makes known furthermore a building element to be applied in a building structure, which building element comprises bathes of plane andlor broken and/or curved surface or joining surfaces of hollow or partially hollow bodies. The building element is characterized by that, it has at least ane outer surface forming the surface of the building structure and has furthermore an inner surface, and has at least one complex rib-surface, the value of the angle of which is 94°?
y > 0°, preferably an acute angle, for example 5°.....15°. In the building element an this part of the rib-surface the size of the section surface parallel with the outer building surface is increasing and one part or the whole of the section of the rib~surface is point-symmetrical. There is a part of the outer building surface, the shape of which is a i~ side polygon, where K >_ 3, for example a triangle, stluare, pentagon, hexagon.
When working out the solution according to the invention we aimed to realize a thermal insulated building element, which ensures placement of any reinforcement beside ensuring tluick and easy process.
~JVorking out the solution we realized, that if we connect elements made of polystyrene foam and joined with specially shaped connecting elements, which can ensure suitable placement and location of any reinforcement while necessary space of polystyrene element is ensured, then the set aim can be achieved.
The invention is a thermal insulated building element, which has joined polystyrene elements with a loadbearing part containing a metal framework between the polystyrene elements said loadbearing part is filled with concrete in-site, furthermore has connecting elements joining the polystyrene elements, which is characterized by that, connecting elements joining the polystyrene elements (1} are plastic connecting elements (19) where fastening holes (8) serving joining the polystyrene elements (1) as well as nests (20) joining a framework (18) in a space (30) between the polystyrene elements (1} are formed.
In one of the preferred embodiments of the building element according to the invention the nests placed in the connecting element hays ftex~ble fastening projections.
rn another preferred embodiment of the building element according to the invention fastening holes in the connecting element are circular or section shaped.
In a further preferred embodiment of the building element according to the invention framework is a steel mesh frame and/or inner skeletal frame.
The invention furthermore is a thermal insulated building element which has polystyrene elements placed parallel with each other and connected with each other, has a loadbearing space part including a framework, which is filled in-site with concrete between the polystyrene elements and it has connecting elements joining polystyrene elements, which is characterized by that, the slceletal frame comprises parallel lengthwise elements and stiffener elements connecting lengthwise elements and connecting elements joining polystyrene elements have head and projection and the head of the connecting elements joins the parallel lengthwise elements of the framework, furthermore the projection of the connecting elements is joined the polystyrene elements with a fastening hole.
In one of the preferred embodiments of the building element according to the invention the stiffener elements joining the lengthwise elements are placed slanted, in wavefarm or pezpendicularly, ladderfarm between the lengthwise elements.
In another preferred embodiment of the building element according to the invention the material ofthe connecting stiffener elements is steel bar, wlvch is connected with the lengthwise elements by welding.
In a further preferred embodiment of the building element according to the invention the parallel lengthwise element of the skeletal frame is one or two steel bars of circular diameter and in the head of the connecting element joining the lengthwise elements there is a nest which can house one or two lengthwise elements of circular diameter.
In a further preferred embodiment of the building element according to the invention the parallel lengthwise element of the skeletal frame is a C section steel and on the head of the connecting element joining the lengthwise element a head end fluted on two sides joining the C section of the lengthwise element is formed.
In a further preferred embodiment of the building element according to the invention the adjoining polystyrene elements are connected with a flexible connecting element the straining profiles of which join a groove formed at tlxe edge of the polystyrene elements.
In a further preferred embodiment of the building element according to the invention in the inner surface of polystyrene elements (1) opposite each other a hollow (28) serving the forming of a vertical pilfer is made.
In a further preferred embodiment of the building element according to the invention in the inner surface of polystyrene elements (1) opposite each other a hollow (2'7) serving the forming of a horizontal girdle is made.
The solution according to the invention is set forth by the following description with the accompanying drawings wherein:
Fig 1 shows the lateral view of one of the preferred embodiments of the building element according to the invention.
Fig 2 shows A-A section of the embodiment of the building element according to the invention shown in Fig 1.
Fig 3 shows perspective view of A-A section of the embodiment of the building element according to the invention shown in Fig 1.
Fig 4 shows enlarged view of "B" detail of the embodiment of the building element according to the invention shown in Fig 1.
Fig S shows lateral view of the framework with mesh frame in the building element according to the invention.
Fig 6 shows top view of the framework with mesh frame shown in Fig 5.
Fig 7 shows perspective of the framework with mesh frame according to Fig S.
Fig 8 shows top view of the connecting element with head of the building element according to the invention.
Fig 9 shows lateral view of the connecting element with head of the building element according to the invention.
Fig 10 shows perspective of the connecting element with head of the building element according to the invention.
Fig 1 i shows lateral view of another preferred embodiment of the building element according to the invention.
Fig 12 shows top view of another preferred embodiment of the building element according to the invention.
Fig 13 shows C-C section of the preferred embodiment of the building element according to the invention shown in Fig 11.
Fig 14 shows perspective of C-G section of the preferred embodiment of the building element according to the invention shown in Fig 1 l, Fig 1 S shows the enlarged view of part "I3" of the preferred embodiment of the building element according to the invention shown in Fig 11.
Fig lb shows the front elevation of the framework placed into the building element according to the invention.
Fig 17 shows the top view of the framework placed into the building element according to the invention.
Fig 18 shows the perspective of the framework shown in Fig 16.
Fig 19 shows the top view of another preferred embodiment of the connecting element of the building element according to the invention.
Fig 20 shows the lateral view of another preferred embodiment of the connecting element of the building element according to the invention.
Fig 21 shows the perspective of another preferred embodiment of the connecting element of the building element according to the invention.
Fig 22 shows the lateral view of a third preferred embodiment of the building element according to the invention.
Fig 23 shows E B section of the building element according to Fig 22.
Fig 24 shows the enlarged view of detail F of the building element shown in Fig 23.
Fig 25 shows the perspective of a third preferred embodiment of the building element according to the invention.
Fig 26 shows the elevation of the embodiment of the connecting element of the building element according to the invention.
Fig 27 shows the lateral view of the connecting element shown in Fig 22.
Fig 28 shows the perspective of the connecting element shown in Fig 22.
Fig 29 shows the front elevation of another embodiment of the connecting element shown in Fig 22 of the building element according to the invention, Fig 30 shows the lateral view of the connecting element shown in Fig 29.
Fig 31 shawl the perspective of the connecting element shown in Fig 29.
Fig 32 shows the elevation of the embodiment of the connecting element ensuring fastening of the building elements.
Fig 33 shows the perspective of the connecting element ensuring fastening of the building elements.
Fig 34 shows the embodiment of the building element according to the invention with higher thermal insulation values.
Fig 35 shows the top view of the building element according to Fig 34.
Fig 36 shows the view from G-G section of the building element according to Fig 3~.
Fig 37 shows the perspective from G-G section of the building element according to Fig 34.
Fig 38 shows the lateral view of a possible embodiment of the girdle element joining the building element shown in Fig 34.
Fig 39 shows the top view of the girdle element according to Fig 38.
Fig 40 shows elevation view from H-H section of the girdle element according to Fig 38.
Fig 41 shows perspective from H-H section of the girdle element according to Fig 38.
Fig 42 shows the lateral view of ~. possible embodiment of the girdle element joining the building element shown in Fig 38 with the framework.
Fig 43 shows the top view of the girdle element joining the building element shown in Fig 42 with the framework.
Fig 44 shows the elevation view from I-I section of the girdle element joining the building element with the framework.
Fig 45 shows the perspective from I-I section of the building element with the framework.
Fig 4~6 shows a possible embodiment of the building in of the building element according to the invention.
Fig 1 shows the lateral view of one of the preferred embodiments of the building element according to the invention, The figure shows the connecting elements 2 with head placed in the polystyrene elements 1 provided with groove 3, furthermore the space 30 between the polystyrene elements 1. into which the properly positioned framework 4 of mesh frame shape is placed.
Fig ~ shows A-..A Section of the embodiment of the building element according to the invention shown in Fig 1. The figure shows the polystyrene element 1 in which the proper location of the connecting element 2 with head ensures the positioning of the framework 4 with mesh frame according to measurement.
Fib 3 shows perspective view of A-A section of the embodiment of the building element according to the invention shown in Fig 1. Fastening of the connecting element 2 with head into the polystyrene element 1 takes place with the connecting hales formed in the polystyrene element 1 in a way, that a clamping profile 17 is placed through the fastening holes 8 formed on the connecting elements 2 placed in the polystyrene element 1.
Fig 4 shows enlarged view of "B" detail of the embodiment of the building element according to the invention shown in Fig I. The figure shows the framework 4 with mesh frame placed in the connecting element 2 with head located in the polystyrene elements 1 provided with groove 3. The geometric form of the connecting element 2 with head is such form, that the lengthwise element I I of the framework 4 can be easily slipped into the nest 6 of the connecting element 2.
Fig S shows lateral view of framework 4 with mesh frame in the building element according to the invention. Fig 6 shows tap view of the framework 4 with mesh frame shown in Fig S. Fig '7 shows perspective of the framework with mesh frame according to Fig 5. When forming the framework 4 with mesh frame our principle was to ensure, that beside statical xx~easurements the framework 4 with mesh frame should be in accordance with the geometric shape of the connecting element ~
with head.
Fig $ shows tap view of the connecting element 2 with head of the building element according to the invention. Fig 9 shows lateral view of the connecting element 2 with head of the building element according to the invention. Fig i0 shows perspective of the connecting element 2 with head of the building element according to the invention, Fastening of the connecting element 2 with head in the polystyrene element 1 takes place with the help of the projection 7. The framework 4 with mesh frame is located with slipping in the nest ~ of the head 5. The axing of the connecting element Z with head in the polystyrene element I is ensured by the clamping profile 17 put into the fastening hale g formed in the projection 7.
Fig 11 shows lateral view of another preferred embodiment of the building element according to the invention. The figure shows the polystyrene elements 1 with the connecting elements 2. The skeletal frame 10 is placed into the space 30 between the ptalystyrene elements 1.
Fig 12 shaves top view of another preferred embodiment of the building element according to the invention. Positioning of the connecting elements 2 in the polystyrene elements 1 is ensured through the connecting holes formed in the polystyrene element I as well as with the help of the clamping profile 17 led through the fastening hole $ in the connecting element 2. In the space 30 between the polystyrene elements I placing of the skeletal frame 10 of steel takes place with the help of connecting elements 2.
Fig 13 shows C-C section of the preferred embodiment of the building element according to the invention shown in Fig 11. Fig 14 shows perspective of C-C
section of the preferred embodiment of the building element according to the invention shown in Fig 11. Fig 15 shows the enlarged view of part "D" of the preferred embodiment of the building element according to the invention shown in Fig 11.
According to the figure placement of the lengthwise element 12 of the skeletal frame takes place in the connecting ehment 2 located in the polystyrene element 1.
Positioning of the connecting element 2 takes place with the help of the clamping prof le 17.
Fig 16 shows the front elevation of the framework 10 placed into the building element according to the invention. Fig 17 shows the top view of the framework according to Fig 16. Fig I8 shows the perspective of the framework 10 shown in Fig i6. In case of framework f0 the lengthwise elements I1 running on both sides are cozmected by the stiffener element 12.
Fig 19 shows the top view of another preferred embodiment of the connecting element 2 of the building element according to the invention. Fig 20 shows the lateral view of another preferred embodiment of the connecting element 2 of the building element I according to the invention. Fig 21 shows the perspective of another preferred embodiment of the connecting element 2 of the building element according to the invention. Through the projection 7 of the connecting element 2 as well as the fastening hole 8 formed in it is positioned and fixed in the polystyrene element 1 with the help of the clamping profile 17. The head 5 of the connecting element 2 is formed in a way, that the lengthwise element 11 of the framework can slip into the groove 1 ~ formed on the head 5 and the head end 15 of the head 5 comes to the lengthwise element 1 I of C section, which ensures stabile fixing of the connecting element 2 and the skeletal frame 10.
Fig 22 shows the lateral view of a third preferred embodiment of the building element according to the invention. Fig 23 shows E-E section of the building element according to Fig 22. The figure shows polystyrene elements 1 in the connecting elements 19, into which placing and positioning of the framework 18 takes place.
Fixing of connecting elements 19 into polystyrene elements 1 takes place with the clamping profiles 17. Joining of polystyrene elements 1 each other is ensured with the help of connecting element 21.
Fig 24 shows the enlarged view of detail F of the building element shown in Fig 23.
The figure shows the connecting element 21 placed into polystyrene element 1.
Fig 25 shows the perspective of a third preferred embodiment of the building element according to the invention. Connecting of polystyrene elements 1 and positioning of the framework 18 is done with the help of the connecting elements 19 and fixing of the connecting elements takes place with the help of the clamping profiles 1.7 into the polystyrene element 1.
Fig 26 shows the elevation of the embodiment of the connecting element of the building element according to the invention. Fig 27 shows the lateral view o~
the connecting element shown in Fig 22. Fig 28 shows the perspective of the connecting element shown in Fig 22. The nest 20 was formed in the connecting element 19 placement of stiffener element 1~ of the framework 18 takes place with a simple flipping. Fastening hole 8 was formed in connecting element 19 ensuring positioning of connecting element 19 in polystyrene element 1 with the help of the clamping profile 17 led through it.
Fig 29 shows the front elevation of another embodiment of the connecting element shown in, Fig 22 of the building element according to the invention. Fig 30 shows the lateral view of the connecting element shown in Fig 29. Fig 3 i shows the perspective of the connecting element shown in Fig 29. This case for positioning of the clamping profile 17 a profile opening 23 was formed. We aimed to make easier placing of clamping profile 17 by forming the profile opening 23.
Fig 32 shows the elevation of the Connecting element ensuring fastening of the building elements to each other. Fig 33 shows the perspective of the connecting element 21 ensuring fastening of the building elements. The straining profiles 2S of the connecting element 21 as well as the narrow part 24. Placing of the connecting element 21 into the polystyrene elements 1 takes place as follows: The flexible connecting element is placed into one of the grooves 3 formed on the edge of one of the polystyrene elements l, which is flexibly fixed with the straining profile 25 in the groove 3. Joining of the building elements according to the invention takes place with placing the connecting elements 21 to the sides of the polystyrene elements 1, then the adjoining polystyrene element 1 with the groove 3 on its side fit into this polystyrene element 1 and push it on to the connection profile 21. This way the adjoining building elements are fixed without shifting, which gives sufficient hold and positioning during compiling and filling with concrete.
Fig 34 shows another possible embodiment of the building element according to the invention. Fig 35 shows the top view of the building element according to Fig 34. Fig 36 shows the view from G-G section of the building element according to Fig 34. Fig 3'7 shows the perspective from G-G section of the building element according to Fig 34. In case we aim to get higher thermal insulation values then increasing of the wall thickness of the polystyrene element makes it possible. This case in order to ensure statical stability of the wall a hollow 28 suitable for forming a vertical piper is formed in the polystyrene element 1. Building of the wall takes place according to the method described according to the invention.
Fig 38 shows the lateral view of s, possible embodiment of the girdle element joining the building element shown in Fig 34. Fig 39 shows the top view of the girdle element according to Fig 38. Fig 40 shows elevation view from H-H section of the girdle element according to Fig 3 8. Fig 4I shoves perspective from H-H
section of the girdle element according to Fig 38. Fig 42 shows the lateral view of a.
possible embodiment of the girdle element joining the building element shown in Fig 38 with the framework. Fig 43 shows the top view of the girdle elemient joining the building element shown in Fig 42 with the framework. Fig 44 shows the elevation view from I-I section of the girdle element joining the building element with the framework. Fig 4S shows the perspective from I I section of the building element with the framework, Vfe had to take into consideration when creating the thermal insulated building element shown in figure 34, that in case of the basic formation, the solution is not suitable for making a girdle. To make it possible, we apply a possible embodiment of the formwork according to the invention. It can be seen in the figure, that a hollow 27 suitable for housing the relative reinforcement and forming the girdle is formed in the girdle 2fi elements. The girdle ~6 elements are connected with the connecting element I9, on which the framework I S is placed.
Fig 46 shows a possible embodiment of the building-in of the building element according to the invention. In special purpose buildings, such as very tall buildings, or freeing houses beside keeping thermal insulation characteristics keeping structural parameters is also necessary. It can be ensured by the solution according to the invention such a way, that the polystyrene elements I and the connecting elements 19 as well as with the help of the fra~neworl~ I $ solutions in accordance with statical structural measurements.
In case of a possible preferable embodiment of the solution according to the invention formation of the interim supports of the skeletal frame takes place with the help of a steel bar led between the parallel guiding elements in wave-farm.
Another possible preferable embodiment is, when forming of the interim supports of the skeletal frame is solved by a ladder-like straight connection between the parallel guiding elements.
Connecting of the lateral and bottom-top edges of the polystyrene elements is solved by a long plastic strap, which is put into the lengthwise groove made into the edges of the polystyrene elements, and when pushed together it flips into the edges of the polystyrene elements and flexibly closing there. 'U~hen assembly takes place, the reinforcement is simply pushed between the polystyrene walls l, then the plastic straps are pushed as well. This solution makes possible the application of the pre-fabricated interior reinforcements, far example application of steel grid.
blotches in the walls and sides of the polystyrene element walls are formed with heat cut or grooving.
The advantage of the solution according to the invention is, that it makes possible easy and quick production of various thermal insulated walls in-site.
Structural formation makes possible beside simple and durable connecting of polystyrene elements the placing and positioning of several reinforcements, grids, loadbearing structures.
Claims (12)
1. Thermal insulated building element, which has joined polystyrene elements with a loadbearing part containing a metal framework between the polystyrene elements said loadbearing part is filled with concrete in-site, furthermore has connecting elements joining the polystyrene elements, characterized by that, connecting elements joining the polystyrene elements (i) are plastic connecting elements (19) where fastening holes (8) serving joining the polystyrene elements (1) as well as nests (20) joining a framework (18) in a space (30) between the polystyrene elements (1) are formed.
2. Building element according to claim 1 characterized by that, the nests (20) placed in the connecting element (19) have flexible fastening projections (21).
3. Building element according to claim 1 or 2 characterized by that, fastening holes (8) in the connecting element (19) are circular or section shaped.
4. Building element according to any of claims 1 to 3 characterised by that, framework (4) is a steel mesh frame and/or inner skeletal frame.
5. Thermal insulated building element which has polystyrene elements placed parallel with each other and connected with each other, has a loadbearing space part including a framework, which is filled in-site with concrete between the polystyrene elements and it has connecting elements joining polystyrene elements, characterized by that, the skeletal frame (10) comprises parallel lengthwise elements (11) and stiffener elements (12) connecting lengthwise elements (11) and connecting elements (2) joining polystyrene elements (1) have a head (5) and a projection (16) and the head (5) of the connecting elements (2) joins the parallel lengthwise elements (11) of the framework, furthermore the projection (16) of the connecting elements (2) is joined the polystyrene elements (1) with a fastening hole (8).
6. Building element according to claim 5 characterized by that, the stiffener elements (12) joining the lengthwise elements (11) are placed slanted, in waveform or perpendicularly, ladderform between the lengthwise elements (11).
7. Building element according to claim 6 characterized by that, the material of the connecting stiffener elements (12) is steel bar, which is connected with the lengthwise elements (11) by welding.
8. Building element according to any of claims 5 to 7 characterized by that, the parallel lengthwise element (11) of the skeletal frame (10) is one or two steel bars of circular diameter and in the head (5) of the connecting element (2) joining the lengthwise elements (11) there is a nest (6) which can house one or two lengthwise elements (11) of circular diameter.
9. Building element according to any of claims 5 to 7 characterized by that, the parallel lengthwise element (11) of the skeletal frame (10) is a C section steel and on the head (5) of the connecting element (2) joining the lengthwise element (11) a head end (15) fluted on two sides joining the C section of the lengthwise element (11) is formed.
10. Building element according to any of claims 1 to 9 characterized by that, the adjoining polystyrene elements (1) are connected with a flexible connecting element (21) the straining profiles (25) of which join a groove (3) formed at the edge of the polystyrene elements (1).
11. Building element according to any of claims 1 to 10 characterized by that, in the inner surface of polystyrene elements (1) opposite each other a hollow (28) serving the forming of a vertical piller is made.
12. Building element according to any of claims 1-11 characterized by that, in the inner surface of polystyrene elements (1) opposite each other a hollow (27) serving the forming of a horizontal girdle is made.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU0204582A HU0204582D0 (en) | 2002-12-30 | 2002-12-30 | Heat insulated block |
| HUP0204582 | 2002-12-30 | ||
| HUP0300646 | 2003-03-12 | ||
| HU0300646A HU226877B1 (en) | 2003-03-12 | 2003-03-12 | Heat insulated block |
| PCT/HU2003/000027 WO2004059099A1 (en) | 2002-12-30 | 2003-04-08 | Thermal insulated building element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2512211A1 CA2512211A1 (en) | 2004-07-15 |
| CA2512211C true CA2512211C (en) | 2010-09-07 |
Family
ID=89981215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2512211A Expired - Fee Related CA2512211C (en) | 2002-12-30 | 2003-04-08 | Thermal insulated building element |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US20060185291A1 (en) |
| EP (1) | EP1583873B1 (en) |
| AT (1) | ATE364763T1 (en) |
| AU (1) | AU2003224338A1 (en) |
| CA (1) | CA2512211C (en) |
| DE (1) | DE60314459T2 (en) |
| IL (1) | IL169473A (en) |
| WO (1) | WO2004059099A1 (en) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2875833B1 (en) | 2004-09-24 | 2007-07-06 | Ceprotek Sa | BANK ELEMENT FOR PRODUCING MOLDED PANEL AND BANK STRUCTURE OBTAINED BY ASSEMBLING SUCH ELEMENTS |
| ITBO20070351A1 (en) * | 2007-05-11 | 2008-11-12 | Angelo Candiracci | PANEL FOR THE CONSTRUCTION OF A BUILDING CONSTRUCTION. |
| US7832174B2 (en) | 2007-10-15 | 2010-11-16 | Way Alven J | Multi-storey insulated concrete form structure and method of construction |
| CA2741462A1 (en) * | 2008-10-24 | 2010-04-29 | 2158484 Ontario Inc. | Concrete form block module and form block structure |
| US8943774B2 (en) | 2009-04-27 | 2015-02-03 | Cfs Concrete Forming Systems Inc. | Methods and apparatus for restoring, repairing, reinforcing and/or protecting structures using concrete |
| US8555583B2 (en) | 2010-04-02 | 2013-10-15 | Romeo Ilarian Ciuperca | Reinforced insulated concrete form |
| US9957713B2 (en) * | 2011-05-11 | 2018-05-01 | Composite Technologies Corporation | Load transfer device |
| KR101454276B1 (en) * | 2012-01-17 | 2014-10-23 | 정문형 | method for constructing soil structure |
| EP3126587B1 (en) | 2014-04-04 | 2023-06-07 | CFS Concrete Forming Systems Inc. | Liquid and gas-impermeable connections for panels of stay- in-place form-work systems |
| CN103953130B (en) * | 2014-05-04 | 2016-06-08 | 杜彬 | The cement foamed thermal insulation cover plate wall body structure of external wall |
| CN104060723B (en) * | 2014-07-09 | 2016-06-08 | 哈尔滨鸿盛房屋节能体系研发中心 | The Brick wall structure that a kind of steelframe is combined with heat preservation module |
| CA3008915A1 (en) | 2015-12-31 | 2017-07-06 | Cfs Concrete Forming Systems Inc. | Structure-lining apparatus with adjustable width and tool for same |
| EP3306004A1 (en) * | 2016-10-10 | 2018-04-11 | FRD Fusion sprl | Self-shuttering construction system |
| CA3056152C (en) | 2017-04-03 | 2023-07-25 | Cfs Concrete Forming Systems Inc. | Longspan stay-in-place liners |
| CN107130712A (en) * | 2017-05-31 | 2017-09-05 | 中国十九冶集团有限公司 | Light-weight structure residence wall |
| EP3642422A4 (en) * | 2017-06-20 | 2021-04-28 | Haim Bar | Insulating concrete form |
| CN107313530B (en) * | 2017-08-23 | 2019-11-08 | 上海君道住宅工业有限公司 | A kind of refilling type multifunctional wall body structure |
| CA3084840C (en) | 2017-12-22 | 2024-04-16 | Cfs Concrete Forming Systems Inc. | Snap-together standoffs for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures |
| CA3056094A1 (en) | 2018-09-21 | 2020-03-21 | Cooper E. Stewart | Insulating concrete form apparatus |
| AU2020218008A1 (en) | 2019-02-08 | 2021-09-16 | Cfs Concrete Forming Systems Inc. | Retainers for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures |
| US20230040469A1 (en) * | 2019-12-06 | 2023-02-09 | Laszlo Mathe | Assembly for forming a thermally insulated wall, connecting device, fastening device, and panel |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4938449A (en) * | 1989-02-13 | 1990-07-03 | Boeshart Patrick E | Tie for concrete forms |
| US5852907A (en) * | 1994-05-23 | 1998-12-29 | Afm Corporation | Tie for foam forms |
| US5809725A (en) * | 1995-07-18 | 1998-09-22 | Plastedil S.A. | Sectional nog structure for fastening a covering element to a foamed plastic slab and construction element incorporating said structure |
| US6178711B1 (en) * | 1996-11-07 | 2001-01-30 | Andrew Laird | Compactly-shipped site-assembled concrete forms for producing variable-width insulated-sidewall fastener-receiving building walls |
| IT1297654B1 (en) * | 1997-09-02 | 1999-12-20 | Salvatore Trovato | SYSTEM FOR THE CONSTRUCTION OF LOAD-BEARING AND NON-LOADING WALLS, WITH VARIABLE THICKNESS, INSULATED AND WITH FINISHED PARAMENTS, BY ASSEMBLING A |
| BE1012980A3 (en) * | 1998-04-08 | 2001-07-03 | Minnen Kris | Construction element to realize a wall and attachments used for such construction element. |
| US6279285B1 (en) * | 1999-01-18 | 2001-08-28 | K-Wall Poured Walls, Inc. | Insulated concrete wall system |
| US6668503B2 (en) * | 1999-04-16 | 2003-12-30 | Polyform A.G.P. Inc. | Concrete wall form and connectors therefor |
| US6536172B1 (en) * | 1999-06-01 | 2003-03-25 | Victor A. Amend | Insulating construction form and manner of employment for same |
| US6263638B1 (en) * | 1999-06-17 | 2001-07-24 | Composite Technologies Corporation | Insulated integral concrete wall forming system |
| US6308484B1 (en) * | 1999-08-05 | 2001-10-30 | Thermalite, Inc. | Insulated concrete forming system |
| US20020017070A1 (en) * | 2000-06-30 | 2002-02-14 | Batch Juan R. | Plastic module for insulated concrete waffle wall |
| US6935081B2 (en) * | 2001-03-09 | 2005-08-30 | Daniel D. Dunn | Reinforced composite system for constructing insulated concrete structures |
| HU2348U (en) * | 2001-03-30 | 2002-08-28 | Laszlo Mathe | Heat-insulated walling unit and wall |
| DE20205592U1 (en) * | 2001-04-11 | 2002-07-25 | Classen Thomas | Formwork spacers |
| CA2346328A1 (en) * | 2001-05-04 | 2002-11-04 | Jean-Louis Beliveau | Improvements in a stackable construction panel system |
| US6898912B2 (en) * | 2002-04-15 | 2005-05-31 | Leonid G. Bravinski | System and method for the reinforcement of concrete |
| US7415804B2 (en) * | 2002-09-05 | 2008-08-26 | Coombs Jerry D | Isulated concrete form having welded wire form tie |
-
2003
- 2003-04-08 EP EP03720763A patent/EP1583873B1/en not_active Expired - Lifetime
- 2003-04-08 US US10/540,942 patent/US20060185291A1/en not_active Abandoned
- 2003-04-08 AU AU2003224338A patent/AU2003224338A1/en not_active Abandoned
- 2003-04-08 AT AT03720763T patent/ATE364763T1/en active
- 2003-04-08 CA CA2512211A patent/CA2512211C/en not_active Expired - Fee Related
- 2003-04-08 WO PCT/HU2003/000027 patent/WO2004059099A1/en active IP Right Grant
- 2003-04-08 DE DE60314459T patent/DE60314459T2/en not_active Expired - Lifetime
-
2005
- 2005-06-30 IL IL169473A patent/IL169473A/en not_active IP Right Cessation
-
2012
- 2012-08-17 US US13/588,521 patent/US20120311949A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP1583873A1 (en) | 2005-10-12 |
| US20120311949A1 (en) | 2012-12-13 |
| ATE364763T1 (en) | 2007-07-15 |
| WO2004059099A1 (en) | 2004-07-15 |
| CA2512211A1 (en) | 2004-07-15 |
| DE60314459T2 (en) | 2008-02-21 |
| US20060185291A1 (en) | 2006-08-24 |
| IL169473A (en) | 2009-02-11 |
| EP1583873B1 (en) | 2007-06-13 |
| DE60314459D1 (en) | 2007-07-26 |
| AU2003224338A1 (en) | 2004-07-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20160408 |