NO853514L - BUILDING ELEMENT OF CONCRETE WITH SANDWICH CONSTRUCTION AND A BEARING ELEMENT AND INSULATION PLATE FOR SUCH A BUILDING ELEMENT. - Google Patents
BUILDING ELEMENT OF CONCRETE WITH SANDWICH CONSTRUCTION AND A BEARING ELEMENT AND INSULATION PLATE FOR SUCH A BUILDING ELEMENT.Info
- Publication number
- NO853514L NO853514L NO853514A NO853514A NO853514L NO 853514 L NO853514 L NO 853514L NO 853514 A NO853514 A NO 853514A NO 853514 A NO853514 A NO 853514A NO 853514 L NO853514 L NO 853514L
- Authority
- NO
- Norway
- Prior art keywords
- wire
- insulation layer
- carrier
- building element
- insulation
- Prior art date
Links
- 238000009413 insulation Methods 0.000 title claims description 48
- 238000010276 construction Methods 0.000 title claims description 10
- 239000000969 carrier Substances 0.000 claims description 21
- 239000012774 insulation material Substances 0.000 claims description 11
- 239000011810 insulating material Substances 0.000 claims description 8
- 238000005452 bending Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000003763 resistance to breakage Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
- B28B19/003—Machines or methods for applying the material to surfaces to form a permanent layer thereon to insulating material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/028—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members for double - wall articles
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/044—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
- E04C2/36—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
- E04C5/065—Light-weight girders, e.g. with precast parts
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Building Environments (AREA)
- Panels For Use In Building Construction (AREA)
Description
Foreliggende oppfinnelse angår et bygningselement av betong med sandwich-konstruksjon, omfattende The present invention relates to a building element made of concrete with a sandwich construction, comprising
to parallelle i avstand fra hverandre beliggende betongplater, mellom betongplatene beliggende trådbærer som ved sine motstående kanter er festet i betongplatene, og two parallel concrete slabs located at a distance from each other, a wire carrier located between the concrete slabs which is fixed to the concrete slabs at its opposite edges, and
et isolasjonslag som fyller rommer mellom betongplatene. an insulation layer that fills spaces between the concrete slabs.
Bygningselementer av denne type benyttes i alminnelighet i husbygning, f.eks. som veggelement. Building elements of this type are generally used in house building, e.g. as a wall element.
Betongplatene i et bygningselement er vanligvis 50-150 mmThe concrete slabs in a building element are usually 50-150 mm
tykke og mellom disse ligger et nødvendig varmeisolasjonslag, vanligvis i form av plater av stenull eller et organisk isolasjonsskum og plassert med kantene mot hverandre i et felles plan. Mellom isolasjonsplatene er det ved sammensettingen av elementet blitt plassert separate bærere som binder de to betongplatene til hverandre i det ferdige elementet. Bærerne er vanligvis enten diagonalbærere, i hvilke bæretråden strekker seg sikksakkformet mellom to parallelle, langsgående stenger, eller stegbærere, der et antall parallelle bæretråder strekker seg med bestemte mellomrom mellom to langsgående stenger. Bærernes langsgående tråder og de til disse festede bæretrådene stikker ut fra isolasjonslaget og er festet i motsvarende betongplater, slik at disse støttes av hverandre ved hjelp av bærerne. thick and between these lies a necessary thermal insulation layer, usually in the form of sheets of stone wool or an organic insulating foam and placed with the edges facing each other in a common plane. Separate supports have been placed between the insulation boards during assembly of the element, which bind the two concrete slabs to each other in the finished element. The carriers are usually either diagonal carriers, in which the carrier wire extends in a zigzag shape between two parallel, longitudinal bars, or stepped carriers, where a number of parallel carrier wires extend at specific intervals between two longitudinal bars. The longitudinal wires of the carriers and the carrier wires attached to them protrude from the insulation layer and are fixed in corresponding concrete slabs, so that these are supported by each other with the help of the carriers.
Bærerne er beregnet til å få elementet til å fungere som et mekanisk enhetlig legeme til tross for de forskjellige lagene. Bærerne sikrer elementets styrke også når dette blir utsatt The supports are intended to make the element function as a mechanically uniform body despite the different layers. The carriers ensure the element's strength even when this is exposed
for langvarig belastning og f.eks. ved brann. for long-term load and e.g. in case of fire.
Når elementet er belastet slik at dets betongplater tilstreber å bevege seg relativt hverandre i sine egne plan, har dette en slik innvirkning på diagonalbærerne at de av bæretråden dannede stavene, som strekker seg i den ene retningen er ut- When the element is loaded so that its concrete slabs tend to move relative to each other in their own planes, this has such an effect on the diagonal supports that the rods formed by the supporting wire, which extend in one direction, are out-
satt for strekkbelastning, mens stavene som strekker seg i den andre retningen er utsatt for trykkbelastning. Med hensyn til set for tensile loading, while the bars extending in the other direction are subjected to compressive loading. With respect to
bærernes dimensjonering er de enkelte stavenes evne til å motstå trykkbelastning uten knekking avgjørende. En knekking av stavene vil ofte resultere i at hele sandwich-elementet blir deformert og ubrukelig. the dimensioning of the supports, the ability of the individual rods to withstand compressive loads without buckling is decisive. A break in the rods will often result in the entire sandwich element being deformed and unusable.
Fra US-patent nr. 4.297.820 er det kjent å sette sammen elementets isolasjonslag av separate bærere og isolasjonsplateremser som samles til en plateformet pakke som blir komprimert i en spesiell ramme til en enhetlig plate, i hvilken bæretrådene skjærer inn i kantflatene av tilgrensende isolasjonsplateremser og de tilgrensende remsene presses mot hverandre med sine kantflater i området for åpningene som dannes av bæreren. For at pakken skal holdes sammen etter komprimeringstrinnet sammenbindes bærerne ved hjelp av felles, tverrgående bindtråder. From US Patent No. 4,297,820, it is known to assemble the element's insulation layer from separate carriers and insulation board strips that are assembled into a plate-layered package that is compressed in a special frame into a uniform plate, in which the carrier wires cut into the edge surfaces of adjacent insulation board strips and the adjacent strips are pressed against each other with their edge surfaces in the area of the openings formed by the carrier. In order for the package to be held together after the compression step, the carriers are joined together using common, transverse binding threads.
Selv om bæretrådene i en slik konstruksjon omgis på alle sider av isolasjonsmaterialet, noe som øker knekkholdfastheten på trådene, krever sammensettingen av de separate bærerne og det oppstykkede isolasjonsmaterialet meget arbeide. Det oppstår lett arbeidsfeil, noe som øker varmetapet. Etter sammensettingen gjenstår enda ved hjelp av sveising å feste bind-trådene til bæretrådene, noe som er komplisert og arbeids-krevende. Bærerne må fremstilles så stødige at de bibeholder sin form når de settes sammen til nevnte pakke. Although the carrier wires in such a construction are surrounded on all sides by the insulation material, which increases the resistance to breakage of the wires, the assembly of the separate carriers and the split insulation material requires a lot of work. Work errors easily occur, which increases heat loss. After assembly, it remains to attach the binding wires to the carrier wires by means of welding, which is complicated and labor-intensive. The carriers must be made so stable that they retain their shape when they are put together to form the aforementioned package.
Foreliggende oppfinnelse går ut på å fremskaffe et bygningselement av betong med sandwich-konstruksjon, som eliminerer de ovennevnte ulempene, og der isolasjonssjiktet er på en enklere måte utformet av bærere og isolasjonsmateriale. Dette formål oppnås med et bygningselement ifølge oppfinnelsen, som er kjennetegnet av at i det minste en trådbærer er med sin midtdel fast innstøpt over bærerens hele lengde i et isolasjonsmateriale til et enhetlig legeme med isolasjonsmaterialet. The present invention is to provide a building element made of concrete with a sandwich construction, which eliminates the above-mentioned disadvantages, and where the insulation layer is formed in a simpler way from carriers and insulation material. This purpose is achieved with a building element according to the invention, which is characterized by the fact that at least one wire carrier is with its middle part firmly embedded over the entire length of the carrier in an insulating material to form a unitary body with the insulating material.
Oppfinnelsen baseres på tanken at bæretråden støpes direkteThe invention is based on the idea that the carrier wire is cast directly
inn i isolasjonslaget når isolasjonsmaterialet støpes til en isolasjonsplate eller isolasjonsplateremse. På den måten blir into the insulation layer when the insulation material is molded into an insulation board or insulation board strip. In that way becomes
bæretråden festet i isolasjonslaget uten at det blir nødvendig med noen tiltak for å feste denne efterpå, samtidig som den delen av bæretråden som forblir inne i isolasjonslaget blir helt omgitt av isolasjonsmaterialet. En slik støpt kombinasjon av bærere og isolasjonsmateriale er tilstrekkelig stødig til å håndteres som en enhet. Støpingen av en bæretråd inne i isolasjonsmaterialet kan lett gjennomføres som et kontinuerlig, maskinelt trinn, idet bæretråden eller -trådene innføres i the carrier wire fixed in the insulation layer without any measures being necessary to fix it afterwards, while the part of the carrier wire that remains inside the insulation layer is completely surrounded by the insulation material. Such a molded combination of carriers and insulating material is sufficiently stable to be handled as a unit. The molding of a carrier wire inside the insulation material can easily be carried out as a continuous, mechanical step, as the carrier wire or wires are introduced into
isolasjonslaget mens laget blir støpt. Bæreren trenger da ikke være så stiv at den tåler selvstendig håndtering når bæretråden støpes inn i isolasjonsmaterialet. Alle bæretrådene i bygningselementet kan støpes inn i en enhetlig isolasjonsplate som danner elementets isolasjonslag eller en eller flere tråder kan støpes med isolasjonsmaterialet til en bærebjelke som settes sammen med separate isolasjonsflater for å danne elementets isolasjonslag. the insulation layer while the layer is being cast. The carrier does not need to be so rigid that it can withstand independent handling when the carrier wire is molded into the insulation material. All the supporting wires in the building element can be molded into a uniform insulation plate that forms the element's insulation layer or one or more wires can be molded with the insulation material into a support beam that is assembled with separate insulating surfaces to form the element's insulation layer.
Oppfinnelsen angår således også et bæreelement for et slikt bygningselement med sandwich-konstruksjon, hvilket bæreelement erkarakterisert vedat bæretrådens mellom nevnte flater beliggende tråddeler er fast innstøpt i isolasjonslaget. The invention thus also relates to a support element for such a building element with a sandwich construction, which support element is characterized by the fact that the wire parts of the support wire located between said surfaces are firmly embedded in the insulation layer.
Bæreelementet kan på en enkel måte fremstilles i form av en bjelke som kan utgjøre en del av bygningselementets isolasjonslag. Bærebjelken er lett å håndtere som en stiv enhet, og den benyttes ved fremstilling av bygningselementet på samme måte som en konvensjonell fagverks- eller stegbærer. I bærebjelken av denne art bevirker bæretråden ingen hull eller slisser i isolasjonslaget som forårsaker varmetap. The supporting element can be produced in a simple way in the form of a beam which can form part of the building element's insulation layer. The support beam is easy to handle as a rigid unit, and it is used in the production of the building element in the same way as a conventional truss or ladder support. In the support beam of this type, the support wire causes no holes or slits in the insulation layer that cause heat loss.
Oppfinnelsen angår også en isolasjonsplate for den ovennevnte art av bygningselementer med sandwich-konstruksjon, hvilken isolasjonsplate erkarakterisert vedat et antall trådbærere er fast innstøpt parallelt med og i avstand fra hverandre i isolasjonssjiktet for dannelse av et enhetlig, plateformet legeme. En slik isolasjonsplate er egnet for bruk som et isolasjonslag i et bygningselement, ettersom platen allerede i forbindelse med støpingen er forsynt med de nødvendige tråd-bærerne. The invention also relates to an insulation board for the above-mentioned type of building elements with a sandwich construction, which insulation board is characterized in that a number of wire carriers are firmly embedded parallel to and at a distance from each other in the insulation layer to form a uniform, plate-like body. Such an insulation board is suitable for use as an insulation layer in a building element, as the board is already provided with the necessary wire carriers during casting.
Oppfinnelsen skal nedenfor beskrives nærmere under henvisning til tegningene, der The invention will be described in more detail below with reference to the drawings, where
figur 1 viser perspektivisk en fordelaktig utførelsesform for et bygningselement ifølge oppfinnelsen, figure 1 shows in perspective an advantageous embodiment of a building element according to the invention,
figurene 2-4 viser perspektivisk i side- respektiv end*eriss et bæreelement som benyttes i bygningselementet ifølge figur 1, og Figures 2-4 show a perspective view in side and end view respectively of a support element that is used in the building element according to Figure 1, and
figurene 5 og 6 viser i snitt noen utførelsesformer av bæreelementet og en isolasjonsplate. figures 5 and 6 show in section some embodiments of the carrier element and an insulating plate.
Det i figur 1 viste bygningselementet med sandwich-konstruksjon omfatter to parallelle betongplater 1 og 2 og et mellom disse beliggende isolasjonslag 3. Mellom betongplatene ligger også to bæreelementeter 4, som utgjør en del av isolasjonslaget. The building element with sandwich construction shown in Figure 1 comprises two parallel concrete slabs 1 and 2 and an insulation layer 3 located between them. Between the concrete slabs are also two load-bearing elements 4, which form part of the insulation layer.
Bæreelementet 4 dannes av en i og for seg kjent fagverksbærerThe support element 4 is formed by a truss support known in and of itself
5, som er forsynt med en bæretråd 6 av stål som strekker seg sikksakkformet og som ved bøyestedene 6a er fastsveiset i to parallelle, langsgående tråder 7 av stål. Fagverksbæreren er innstøpt i en av polyuretan- eller polystyrenskum bestående isolasjonsbjelke 8 med rektangulært tverrsnitt, slik at de langsgående trådene og bæretrådens bøyningssted forblir uten-for isolasjonsbjelkens to motstående flater 8a. Høyden av isolasjonsbjelken er fortrinnsvis den samme som høyden av de øvrige isolasjonsplatene 9 i det mellom betongplatene beliggende isolasjonslaget 3, hvilke plater er plassert tett mot isolasjonsplanken på motstående sider av denne. På denne 5, which is provided with a supporting wire 6 of steel which extends in a zigzag shape and which at the bending points 6a is welded into two parallel, longitudinal wires 7 of steel. The truss support is embedded in an insulation beam 8 consisting of polyurethane or polystyrene foam with a rectangular cross-section, so that the longitudinal wires and the bending point of the support wire remain outside the insulation beam's two opposite surfaces 8a. The height of the insulation beam is preferably the same as the height of the other insulation plates 9 in the insulation layer 3 located between the concrete plates, which plates are placed close to the insulation plank on opposite sides of it. On this
måten stikker bæretrådens bøyesteder 6a og de langsgående trådene ut fra isolasjonslagets 3 motstående flatsider og blir faststøpt i betongplatene på i og for seg kjent måte. Bære- in this way, the bending points 6a of the carrier wire and the longitudinal wires protrude from the opposite flat sides of the insulation layer 3 and are fixed in the concrete slabs in a manner known per se. Carry-
tråden forbinder derved mekanisk betongplatene med hverandre. the thread thereby mechanically connects the concrete slabs to each other.
På grunn av at bæretrådens midtseksjoner 6b er innstøpt i isolasjonsbjelken 8, er nevnte midtseksjoner på alle sidene omgitt av det stive isolasjonsmaterialet som støtter nevnte midtseksjoner i deres tverretning og gir dem en ekstra knekk-holdfasthet samt forbedrer deres evne til å motstå trykk-krefter uten å knekkes. Bæreelementet kan imidlertid håndteres som en konvensjonell enkel bærer, og kan forankres på samme måte i betongplatene. Due to the fact that the middle sections 6b of the carrier wire are embedded in the insulation beam 8, said middle sections are surrounded on all sides by the rigid insulating material which supports said middle sections in their transverse direction and gives them an additional break-holding strength as well as improves their ability to withstand compressive forces without to be broken. However, the support element can be handled like a conventional simple support, and can be anchored in the same way in the concrete slabs.
I det i figur 5 viste bæreelementet 14 er to fagverksbærere 15 innstøpt i en og samme isolasjonsbjelke 18, slik at bæretrådene 16 krysser hverandre. På den måte er bærebjelken også avstivet i sideretningen. In the support element 14 shown in Figure 5, two truss supports 15 are embedded in one and the same insulation beam 18, so that the support wires 16 cross each other. In this way, the support beam is also braced laterally.
I den i figur 6 viste isolasjonsplaten 24 er et antall fagverksbærere 25 innstøpt i en isolasjonsmaterialplate 28, slik at bæretrådene 26 ligger parallelt i avstand fra hverandre. In the insulating plate 24 shown in Figure 6, a number of truss supports 25 are embedded in an insulating material plate 28, so that the supporting wires 26 lie parallel and at a distance from each other.
Tegningene og den tilsluttede beskrivelsen er bare ment å skulle vise oppfinnelsestanken. I detalj kan bygningselementet, bæreelementet.og isolasjonsplaten ifølge oppfinnelsen variere innen rammen for patentkravene. I stedet for den viste fagverksbæreren kan.det.også benyttes en eller_annen kjent stegbærer eller en annen bærekonstruksjon av hensiktsmessig art, The drawings and the attached description are only intended to show the idea of the invention. In detail, the building element, the support element and the insulation board according to the invention can vary within the scope of the patent claims. Instead of the truss carrier shown, it is also possible to use a well-known step carrier or another support structure of an appropriate type,
..idet f. eks. en. f lat tråd. kan benyttes i stedet for en rund ..as e.g. one. f lazy thread. can be used instead of a round
Claims (7)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI843532A FI73287C (en) | 1984-09-10 | 1984-09-10 | BYGGNADSELEMENT AV BETONG MED SANDWICH-KONSTRUKTION SAMT REGELELEMENT FOER ETT DYLIKT BYGGNADSELEMENT. |
Publications (1)
Publication Number | Publication Date |
---|---|
NO853514L true NO853514L (en) | 1986-03-11 |
Family
ID=8519576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO853514A NO853514L (en) | 1984-09-10 | 1985-09-09 | BUILDING ELEMENT OF CONCRETE WITH SANDWICH CONSTRUCTION AND A BEARING ELEMENT AND INSULATION PLATE FOR SUCH A BUILDING ELEMENT. |
Country Status (7)
Country | Link |
---|---|
DE (1) | DE3531518A1 (en) |
DK (1) | DK410385A (en) |
FI (1) | FI73287C (en) |
FR (1) | FR2570111B3 (en) |
GB (1) | GB2164367A (en) |
NO (1) | NO853514L (en) |
SE (1) | SE8504175L (en) |
Families Citing this family (15)
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US4827688A (en) * | 1988-01-19 | 1989-05-09 | Yair Tene | Truss structure |
EP0532140A1 (en) * | 1991-09-13 | 1993-03-17 | Board of Regents of the University of Nebraska | Precast concrete sandwich panels |
NZ244719A (en) * | 1992-10-13 | 1995-08-28 | Gavin Ross Moore | A reinforced concrete panel has an insulated inner layer and fibre reinforced concrete outer layer with structural end sections |
FR2752257B1 (en) * | 1996-08-08 | 1998-09-18 | Prod Speciaux D Isolation P S | CONCRETE FLOOR INSULATION SYSTEM COMPRISING METAL MESH BEAMS |
DE10066261B4 (en) * | 2000-02-16 | 2006-09-21 | Syspro-Gruppe Betonbauteile E.V. | Method for producing a wall / ceiling semi-finished part |
US20060137282A1 (en) * | 2002-12-19 | 2006-06-29 | Anvick Theodore E | Anvick aperture device and method of forming and using same |
US7216462B2 (en) * | 2004-10-26 | 2007-05-15 | Fabcon, Inc. | Insulated concrete panel billets |
ITAR20090033A1 (en) * | 2009-08-10 | 2011-02-11 | Carlo Izzo | COMPOSITE PANEL FOR CIVIL, INDUSTRIAL AND RESIDENTIAL BUILDING, PARTICULARLY FOR BUFFERS, FLOORS AND SHEETS IN PREFABRICATED BUILDINGS |
ITAR20110022A1 (en) * | 2011-11-09 | 2013-05-10 | Carlo Izzo | PREFABRICATED PLINTH IN CONCRETE, IN PARTICULAR FOR CIVIL AND INDUSTRIAL BUILDING |
FI124640B (en) * | 2011-12-19 | 2014-11-14 | Peikko Group Oy | Fastening element arranged in concrete shell structure |
WO2014009538A1 (en) * | 2012-07-13 | 2014-01-16 | Ager Pharia Gmbh | Modular structural system and modular structure |
KR102000534B1 (en) * | 2017-11-03 | 2019-07-17 | 한국건설기술연구원 | Construction method using textile reinforcing panel of high durability for combined usage of permanent form |
RU2018110432A (en) * | 2018-01-12 | 2019-07-12 | Валерий Николаевич Николаев | DIAGONAL FLEXIBLE CONNECTION |
RU192547U1 (en) * | 2018-01-12 | 2019-09-23 | Валерий Николаевич Николаев | DIAGONAL FLEXIBLE COMMUNICATION |
RU2726669C1 (en) * | 2019-12-16 | 2020-07-15 | Общество с ограниченной ответственностью "ГАЛЕН" | Flexible connection for joining of carrying and facing layers of different materials in multilayer enclosing structures |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE885615Q (en) * | 1964-12-14 | 1981-02-02 | Cs & M Inc | REINFORCED MODULAR MATERIAL PANELS |
US3555131A (en) * | 1964-12-14 | 1971-01-12 | Victor P Weismann | Method for making reinforced modular foam panels |
IL39049A (en) * | 1971-11-29 | 1974-11-29 | Cs & M Inc | Modular building panel |
GB2111552A (en) * | 1981-12-09 | 1983-07-06 | Gkn South Africa | Lattice and structural panel |
DE3274273D1 (en) * | 1982-05-14 | 1987-01-02 | Luis Alejos | Premanufacturing process for construction panels, panels so produced and plant for putting this process into operation |
NO832425L (en) * | 1983-07-04 | 1985-01-07 | Elkem As | BUILDING ELEMENT OR BUILDING PART MANUFACTURED FROM ARMED CONCRETE AND PROCEDURE FOR PRODUCING THE SAME |
-
1984
- 1984-09-10 FI FI843532A patent/FI73287C/en not_active IP Right Cessation
-
1985
- 1985-09-03 GB GB08521830A patent/GB2164367A/en not_active Withdrawn
- 1985-09-04 DE DE19853531518 patent/DE3531518A1/en not_active Withdrawn
- 1985-09-09 DK DK410385A patent/DK410385A/en not_active Application Discontinuation
- 1985-09-09 SE SE8504175A patent/SE8504175L/en not_active Application Discontinuation
- 1985-09-09 NO NO853514A patent/NO853514L/en unknown
- 1985-09-09 FR FR8513352A patent/FR2570111B3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DK410385A (en) | 1986-03-11 |
DK410385D0 (en) | 1985-09-09 |
DE3531518A1 (en) | 1986-03-20 |
FR2570111B3 (en) | 1987-05-07 |
GB2164367A (en) | 1986-03-19 |
FI73287C (en) | 1987-09-10 |
FI843532A0 (en) | 1984-09-10 |
SE8504175L (en) | 1986-03-11 |
FI843532L (en) | 1986-03-11 |
SE8504175D0 (en) | 1985-09-09 |
GB8521830D0 (en) | 1985-10-09 |
FR2570111A1 (en) | 1986-03-14 |
FI73287B (en) | 1987-05-29 |
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