WO1991007557A1 - Conduit a repartition d'ecoulement - Google Patents

Conduit a repartition d'ecoulement Download PDF

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Publication number
WO1991007557A1
WO1991007557A1 PCT/SE1990/000726 SE9000726W WO9107557A1 WO 1991007557 A1 WO1991007557 A1 WO 1991007557A1 SE 9000726 W SE9000726 W SE 9000726W WO 9107557 A1 WO9107557 A1 WO 9107557A1
Authority
WO
WIPO (PCT)
Prior art keywords
sheet
sheets
grooves
conduit means
distributing
Prior art date
Application number
PCT/SE1990/000726
Other languages
English (en)
Inventor
Ove Charles VØLSTAD
Original Assignee
Legalett Svenska Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from SE8903732A external-priority patent/SE8903732L/xx
Priority claimed from SE9002941A external-priority patent/SE502251C2/sv
Application filed by Legalett Svenska Ab filed Critical Legalett Svenska Ab
Publication of WO1991007557A1 publication Critical patent/WO1991007557A1/fr
Priority to NO92921819A priority Critical patent/NO921819L/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D5/00—Hot-air central heating systems; Exhaust gas central heating systems
    • F24D5/06—Hot-air central heating systems; Exhaust gas central heating systems operating without discharge of hot air into the space or area to be heated
    • F24D5/10—Hot-air central heating systems; Exhaust gas central heating systems operating without discharge of hot air into the space or area to be heated with hot air led through heat-exchange ducts in the walls, floor or ceiling
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/48—Special adaptations of floors for incorporating ducts, e.g. for heating or ventilating
    • 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
    • E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
    • E04C2/52—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits
    • E04C2/521—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits serving for locating conduits; for ventilating, heating or cooling
    • E04C2/525—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits serving for locating conduits; for ventilating, heating or cooling for heating or cooling

Definitions

  • the invention relates to a flow distributing conduit means, comprising a first and a second sheet being substantially impervious to a flow medium and being arranged in parallel.
  • intermediate floor structures Presently a plurality of constructions are used as intermediate floor structures.
  • the most common intermediate floor structure comprises joist frames provided with building sheets preferably on the underside of the joists as well as on the upper side thereof.
  • heating devices Common to all the heating devices mentioned above is that they provide local heating and thereby any desired comfort in certain areas, such as bathrooms and toilets. To achieve an efficient heating high temperatures are required in the heating device. Normal temperatures are from 30 - 40°. However, common to them are also drawbacks, such as being expensive and requiring large demands for labour during installation, but most important, they are not reliable during longer time intervals. For instance may electrically heating coils be short circuited when driving a nail into the floor. Similar problems are present also in water carried heating devices in which water tubes can be punctured by a nail. Additionally there is a risk which is not negligable for water leakage as a result of settings in the house and as a result of fatigue by aging.
  • a floor element using air for heating is disclosed in NO-B-150 736.
  • the intermediate floor structure according to said document comprises a plurality of elements arranged in contact with each other, each element comprising an upper ceiling sheet, a lower ceiling sheet and a plurality of spreaders arranged therebetween. Between said spreaders channels are formed through which heated air is fed.
  • the floor element is arranged on a floor structure so as to form together therewith a self- supporting intermediate floor structure.
  • the floor accor ⁇ ding to said patent should have a low temperature coeffi ⁇ cient, so as to make possible a fast change in temperature locally in different areas in said building.
  • An object of the present invention is to substan- tially overcome the problems mentioned above and also to make possible a fast and comparatively simple assembly of a very rigid and sound-reducing intermediate floor structure.
  • the intermediate floor structure according to the invention is also cheap and has outer dimensions corresponding to intermediate floor structures common at present. According to the invention there is accomplished also a control of the conditions in dwelling areas by a "soft" heat emission to said areas. Furthermore, the time required for the drying-out of concrete in a floor structure is substantial- ly reduced.
  • Another object of the present invention is to sub ⁇ stantially eliminate the drawbacks of heavy element systems which are also difficult to mount. At the same time all positive properties of pre-fabricated die elements described above remain with the invention. Furthermore, there are other completing advantages when using the invention.
  • the intermediate floor structure according to the invention makes possible also a dividing of dwelling areas into a plurality of zones, normally consisting of rooms, in which the heating is individually controlled.
  • FIG. 1 is a cross-sectional view of an intermediate floor structure according to the invention
  • FIG. 2 is a cross-sectional view of an intermediate floor structure according to the invention, said view being in right angle to the section of FIG. 1,
  • FIG. 3 is a cross-sectional view corresponding to FIG. 2
  • FIG. 4a-c is a cross-sectional view and two front views of a heating device
  • FIG. 5 is a cross-sectional view according to FIG. 2, said view showing the connection of said intermediate floor structure on a wall
  • FIG. 6 is a top view of a floor divided into zones
  • FIG. 7 is a perspective view of a conduit means according to the invention.
  • FIG. 8 shows schematically the flow to and from a conduit means accordong to the invention
  • FIG. 9 shows an application with a conduit means according to the invention
  • FIG. 10 is a cross-sectional view of a part shown in FIG. 9, and
  • FIG. 11 is across-sectional view of the part of FIG. 10, said view being in right angle to the section of FIG. 10.
  • the intermediate floor structure shown in FIG. 1 comprises as a supporting part a corrugated sheet 10, for instance shaped as a "TRP-profile" made of steel or alumi- num.
  • the profile is dimensioned for each building.
  • a second corrugated sheet 13 is arranged in right angle to said first profile, said second sheet 13 functioning as a distributing profile for incom- ming heated air and for outgoing cooled air.
  • a conduit 11 is arranged for the supply of air.
  • the conduit 11 is connected through a restriction sheet 12 to grooves extending in the transverse direction of the conduit 11 and being defined by said sheet 13 in the upper side.
  • the function of said restriction sheet 12 is described in more detail with reference to FIG. 6.
  • Said sheet 13 is suitably fixedly connected to said sheet 10, for instance by a screw joint.
  • a heat accumulating layer 14 is arranged, said layer consisting in the shown embodiment of concrete and conventionally arranged reinforcement bars 20.
  • Said layer 14 can also consist of gypsum or other materials having heat accumulating properties, such as different types of building sheets. Said layer 14 has only in exceptional cases a minor supporting function making the choice of material free.
  • a coating 16 made of some kind of conventional floor material having a suitable specific heat transfer.
  • a sheet 23 made of sound reducing material, such as rubber, is arranged in contact with the underside of said profile
  • a conventional insulating layer 15 and below said insula ⁇ ting layer a sheet 24 made of gypsum.
  • said insulating layer 15 is excluded and some kind of false ceiling sheet is arranged in contact with said sheet 23 or directly in contact with said sheet 10.
  • a tube having apertures in the upper side thereof can be arranged in the groove formed in said profile 10. From FIG. 2 it is more clear how said profile 13 is formed and how said restriction sheet 12 separates the space in the grooves of said profile 10 from the space in the grooves below said profile 13.
  • the intermediate floor structure comprises also a number of joist frames 18, on which said sound reducing sheet 23 are attached by gluing or in another suitable way.
  • the intermediate floor structure comprises three ducts 17a, 17b, 17c, through which heated air is supplied to the intermediate floor structure in a method further disclosed below with reference to FIG. 6.
  • a heating means 19 is arranged on the other side of said intermediate floor structure.
  • said heating means 19 is arranged centrally in the house, so as to minimize heat and flow losses in said ducts 17a-c.
  • said heating means is replaced by several smaller units disposed so as to facilitate an individual control of parts of the floor structure.
  • Said heating means 19 comprises in the shown embodiment an electric battery 19a, but it is possible to provide in said heating means a water heater having the desired power and also to provide said heating means with a heat exchanger which is connected to a heat pump, so as to achieve a further decrease in heat losses in the building.
  • Said heating means comprises also a fan 19b and is provided with a plurality of outputs 19c for blowing out heated air, and a number of inlets 19d through which air is drawn.
  • Said outputs 19c of said heating means are connected to said ducts 17a-17c, from which heated air is fed into the intermediate floor structure according to a method described below.
  • the inputs 19d of said heating means is in the shown embodiment connected to the space within the grooves below said sheet 13 for return suction of air which has emitted heat to said heat accumulating layer 14.
  • FIG. 5 shows a part of a intermediate floor structure in a cross-sectional view similar to FIG. 2 and from said figure it is clear how the intermediate floor structure is connected to an outer wall.
  • a lower wall 28 shown as a basement outer wall in the embodiment, is arranged a horizontal edge beam 22 made of plywood.
  • a similar edge beam 21 in which said profile 10 is attached.
  • an upper outer wall 29 covered by a facade layer 30.
  • Such a construction is very well suited when assembling said intermediate floor structure on site.
  • the underlaying outer wall 28 is constructed firstly and said horizontal edge beam 22 is attached thereto. Secondly sections of said sheet 10 available in lengths corresponding to the width of said building, are put out.
  • Sheets 13 are arranged on top of said sheets 10, the grooves of said sheets 10 crossing grooves of said sheets 13. Said sheets 13 constitute together with said vertical edge beams 21 a casting mould when casting said heat accumulating concrete layer 14. Said sheets 13 also form a bottom reinforcement for said concrete layer decreasing substantially the reinforcement of said layer as compared to conventional concrete floor structures. In some loading circumstances it is even possible to exclude reinforcement of said concrete layer 14.
  • Air is heated in said heating device 19 and is fed through not shown pipings to said ducts 17a, 17b, 17c, through which air is fed into said intermediate floor structure.
  • said connection pieces 27 are arranged for discharging air into said conduits 11, which are covered by said restriction sheets 12.
  • Air fed through said duct 17c is discharged in a first connection piece 27c from which it is fed through conduits 11 and through said restriction sheet further to spaces below said sheet 13.
  • the air flow is then collected in conduits 11 through a restriction sheet 12d.
  • the area below which said air has flown belongs to a first zone C, D, the heatsupply thereto thus being determed by the air supplied through said conduit 27c and said restriction sheet 12c.
  • air is supplied a connection piece 27a through said duct 17a from which air is supplied to a second zone A of said intermediate floor structure through a conduit 11 and a restriction sheet 12a.
  • Said restriction sheet 12 functions also as a distri ⁇ butor for the heated air along one side of each zone so as to provide the desired distribution of air below the sheet 13 accomplishing also a control of emission and reception, respectively, of heat.
  • said restriction sheet 12 comprises one fixed section, which is provided with apertures for letting out air, and one movable section which is slidable by a control in each end. By means of said movable section supplied air is distributed either linearly along the complete restriction sheet or is the distribution of air made along a distributing conduit. Control of air supply is possible before, during and after the process of building.
  • air is cirku- lated in a closed system.
  • inven ⁇ tion it is possible also to arrange an inlet of pre-heated fresh air which is supplied to dwelling spaces as ventila ⁇ tion air after being fed through said intermediate floor structure.
  • no connection pieces 27 are arranged but instead apertures are made in the bottommost section of said profile 10 just in front of said diet 17.
  • the flow distributing conduit means comprises two sheets 113 and 110 arranged in parallel.
  • Each of said sheets are made of a material substantially impervious to a flow medium.
  • the sheets are made of corrugated sheet metal which is a very suitable material.
  • the sheets have grooves extending in the longitudinal direction and the sheets are arranged on top of each other in such a way that said grooves form a right angle. Each groove of one of the sheets thereby provides a connection between the grooves of the second sheet, and a flow medium fed through said conduit means can moove freely and be distributed in said conduit means.
  • Two sheets are put to overlap each other so as to achieve the required continuity when mounting the elements.
  • a rigid unit is provided which is self-supporting and which can be used in different applications.
  • the sheets 113 and 110 can be connected by using for instance self-driving screws, rivets, spot welding, gluing etc.
  • the conduit means is applicable in a variaty of application areas, such as heat exchangers, heating elements and the like. Common to different applications is that high distributing ability and large area towards the environment of the conduit means is used. If the conduit means is intended for use in an intermediate floor structure it is suitably provided with insulating and/or a complete false ceiling.
  • a flow medium for instance air
  • a flow medium for instance air
  • a flow medium for instance air
  • a flow medium for instance air
  • walls connecting said sheets have been arranged to prevent the medium from leeving the conduit means.
  • Two inlet ducts 117a and 117b convey said medium from a pump and heating means 119 to conduits Ilia and 111b which are provided along to adjacent side edges of the conduit means.
  • Said conduits Ilia and 111b are connec ⁇ ted with one of the grooves of said first sheet 113 (see also FIG. 11) by apertures distributed along the longitu ⁇ dinal direction.
  • a flow medium is introduced in said conduit Ilia and 111b through inlet ducts 117a and 117b under pressure. From said ducts said medium enters a first groove of said first sheet and therefrom it is distributed through the conduit means emitting heat to or receiving heat from said conduit means. Through outlet openings of the lower pressure side of said pump means said medium leaves the conduit means and is drawn into said pump means, thereby closing a circulating process.
  • a conduit means according to the invention is used in an intermediate floor structure. From a centrally disposed pump means 119 air is driven into conduits Ilia and 111b through inlet ducts 117a and 117b and further into said conduit means. The air then returns to the low pressure side of said pump means through the conduit means during heat emission to other parts of the intermediate floor structure.
  • FIG. 10 and 11 show in more detail the construction of an intermediate floor structure in a building when utilizing the conduit means according to the invention.
  • Two pre-assembled sheets 113 and 110 are put on walls thereby forming a floor layer which can be stepped upon during the building process.
  • inlet ductsll7a and 117b are arranged, said ducts being connected to conduits Ilia and 111b arranged along the outer walls of said building.
  • Set inlet ducts 117a and 117b are insulated so as to decreas heat losses during the conveyance towards said conduits Ilia and 111b.
  • the sheet 113 is designed to constitute a bottom rein ⁇ forcement for a concrete layer 114 which is cast on top of said sheet 113 when an edge element 121 is disposed outside said conduit means along the outer walls of said building. - Said edge elements 121 and said conduit means thereby con ⁇ stitute the mould when casting.
  • the inlet ducts 117a, 117b are arranged in the concrete layer 114.
  • Said conduits Ilia and 111b are connected directly to the grooves of said upper sheet 113 to which the air is transferred and then distributed in the entire conduit means.
  • walls shaped as beams 135 and 136 are arranged in the end parts of said grooves so as to close said grooves.
  • a conventional false ceiling 124 is arranged below said lower sheet 113. Also other structures of false ceilings made especially for the conduit means are used in certain applications. Reinforcement bars 120 are embedded in said concrete layer 114. However, less reinforcement than in a conventional concrete slab is required thanks to the bottom reinforcement.
  • the conduit means according to the invention is appropriate to use as a rigid and very compressed element for an intermediate floor structure, the thickness thereof being as low as 75 mm. It is possible to produce large elements, dimensions thereof being at least 2250x12000 mm. The dead weight is as low as 15 kg per m . As a result of large elements the mounting of the elements on side is very fast. Elements compressed with regard to heights combined with low weight make transporting more effective with regard to volume as well as to casts. In practice this means, that up to 1200 m" of elements can be conveyed on a truck with a trailer. The normal quantity in transport for other types of intermediate floor structure elements is from 1130 to 150 m 2 on a corresponding truck and trailer. The difference depends both on the weight and the volume.
  • the element system comprises corrugated sheets which are layed crosswise.
  • a practical benefit and use of this fact can for instance be to convey heated or cooled air between said sheets and obtain control of conditions in the dwelling space above the intermediate floor structure.
  • Another essential advantage is that it is very easy to install electrical installation tubes and fresh water pipelines in conduits extending in the longitu ⁇ dinal direction and the transverse direction, respectively, which are formed between the two corrugated sheets. In practice this means that technical installations can be made above, under and within the intermediate floor structure element.
  • conduit means by itself can function as a complete false ceiling by being painted/sur- face conditioned at delivery.
  • the invention is not limited in utilizing a certain type of corrugated sheets 113 and 110.
  • the reason for this is that a plurality of corrugated sheets 113 are available at the market and have a combined effect in accordance with the description.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Building Environments (AREA)
  • Floor Finish (AREA)

Abstract

Conduit à répartition d'écoulement, comprenant des première et seconde feuilles (10, 13; 110, 113) imperméables à un milieu d'écoulement et agencées en parallèle. Ladite première feuille (10, 110) est une feuille sectionnelle dotée de gorges s'étendant dans un premier sens, et ladite seconde feuille (13; 113) est une feuille sectionnelle dotée de gorges s'étendant dans un second sens différent dudit premier sens. Lesdites feuilles (10, 113; 110, 113) sont reliées de manière rigide l'une à l'autre, de sorte que les gorges de ladite première feuille (10, 110) se raccordent à une pluralité de gorges de ladite seconde feuille (13; 113), et le long des bords latéraux desdites feuilles sont agencées des parois latérales (135, 136) fermant les gorges d'au moins une desdites feuilles.
PCT/SE1990/000726 1989-11-08 1990-11-08 Conduit a repartition d'ecoulement WO1991007557A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO92921819A NO921819L (no) 1989-11-08 1992-05-07 Fordelingsanordning for fluidum stroemmer

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8903732-9 1989-11-08
SE8903732A SE8903732L (en) 1989-11-08 1989-11-08 Suspended floor structure incorporating ducted warm air heating - comprises troughed metal sheeting with corrugated sheet attached to right angles to distribute heated air within floor space
SE9002941A SE502251C2 (sv) 1990-09-14 1990-09-14 Strömningsfördelande kanalelement
SE9002941-4 1990-09-14

Publications (1)

Publication Number Publication Date
WO1991007557A1 true WO1991007557A1 (fr) 1991-05-30

Family

ID=26660635

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE1990/000726 WO1991007557A1 (fr) 1989-11-08 1990-11-08 Conduit a repartition d'ecoulement

Country Status (4)

Country Link
EP (1) EP0506678A1 (fr)
AU (1) AU6727190A (fr)
CA (1) CA2073039A1 (fr)
WO (1) WO1991007557A1 (fr)

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992017664A1 (fr) * 1991-04-04 1992-10-15 Legabeam Norge As Regulation de la temperature de diverses parties d'une maison
FR2765906A1 (fr) * 1997-07-09 1999-01-15 Pab Services Element modulaire leger pour plancher, notamment de batiment
AU743755B2 (en) * 1998-06-02 2002-02-07 Volstad Energy As Device forming a partition between storeys
JP2002536615A (ja) * 1999-02-03 2002-10-29 インシュランス テクニカル サービシズ アイ ゴーテボルグ アクチボラゲット 床構造における空洞内の熱分布用配置構成
WO2005014951A1 (fr) * 2003-08-12 2005-02-17 Vølstad Energy AS Regulateur de temperature et de pression de vapeur pour une structure
EP2495376A1 (fr) 2011-03-04 2012-09-05 Martti Peljo Plancher intermédiaire et procédé pour faire circuler l'air dans ce plancher intermédiaire
WO2016033429A1 (fr) * 2014-08-30 2016-03-03 Innovative Building Technologies, Llc Panneau de plancher et de plafond destiné à être utilisé dans des bâtiments
US9382709B2 (en) 2010-06-08 2016-07-05 Innovative Building Technologies, Llc Premanufactured structures for constructing buildings
US9493940B2 (en) 2010-06-08 2016-11-15 Innovative Building Technologies, Llc Slab construction system and method for constructing multi-story buildings using pre-manufactured structures
US10041289B2 (en) 2014-08-30 2018-08-07 Innovative Building Technologies, Llc Interface between a floor panel and a panel track
US10260250B2 (en) 2014-08-30 2019-04-16 Innovative Building Technologies, Llc Diaphragm to lateral support coupling in a structure
US10323428B2 (en) 2017-05-12 2019-06-18 Innovative Building Technologies, Llc Sequence for constructing a building from prefabricated components
US10329764B2 (en) 2014-08-30 2019-06-25 Innovative Building Technologies, Llc Prefabricated demising and end walls
US10364572B2 (en) 2014-08-30 2019-07-30 Innovative Building Technologies, Llc Prefabricated wall panel for utility installation
US10487493B2 (en) 2017-05-12 2019-11-26 Innovative Building Technologies, Llc Building design and construction using prefabricated components
US10508442B2 (en) 2016-03-07 2019-12-17 Innovative Building Technologies, Llc Floor and ceiling panel for slab-free floor system of a building
US10676923B2 (en) 2016-03-07 2020-06-09 Innovative Building Technologies, Llc Waterproofing assemblies and prefabricated wall panels including the same
US10724228B2 (en) 2017-05-12 2020-07-28 Innovative Building Technologies, Llc Building assemblies and methods for constructing a building using pre-assembled floor-ceiling panels and walls
US10900224B2 (en) 2016-03-07 2021-01-26 Innovative Building Technologies, Llc Prefabricated demising wall with external conduit engagement features
US10961710B2 (en) 2016-03-07 2021-03-30 Innovative Building Technologies, Llc Pre-assembled wall panel for utility installation
US11098475B2 (en) 2017-05-12 2021-08-24 Innovative Building Technologies, Llc Building system with a diaphragm provided by pre-fabricated floor panels

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CH213712A (fr) * 1937-10-27 1941-03-15 Ltd Ardor Engineering Co Elément d'isolation thermique.
US3331169A (en) * 1964-06-12 1967-07-18 Cumming E Palmer Floor air conduit and conditioning system
FR2276437A1 (fr) * 1974-06-25 1976-01-23 Mera Zsm Zaklady Systemow Mini Panneau de construction notamment pour paliers demontables
US3950910A (en) * 1974-09-24 1976-04-20 American Air Filter Company, Inc. Shelter panel
EP0254286A2 (fr) * 1986-07-24 1988-01-27 Hartmut Groll Système de chauffage
EP0255039A2 (fr) * 1986-07-31 1988-02-03 Schmidt Reuter Ingenieurgesellschaft mbH & Co. KG Chauffage par le sol
US4777773A (en) * 1988-03-28 1988-10-18 Alec Fry Simulated log building structure

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH213712A (fr) * 1937-10-27 1941-03-15 Ltd Ardor Engineering Co Elément d'isolation thermique.
US3331169A (en) * 1964-06-12 1967-07-18 Cumming E Palmer Floor air conduit and conditioning system
FR2276437A1 (fr) * 1974-06-25 1976-01-23 Mera Zsm Zaklady Systemow Mini Panneau de construction notamment pour paliers demontables
US3950910A (en) * 1974-09-24 1976-04-20 American Air Filter Company, Inc. Shelter panel
EP0254286A2 (fr) * 1986-07-24 1988-01-27 Hartmut Groll Système de chauffage
EP0255039A2 (fr) * 1986-07-31 1988-02-03 Schmidt Reuter Ingenieurgesellschaft mbH & Co. KG Chauffage par le sol
US4777773A (en) * 1988-03-28 1988-10-18 Alec Fry Simulated log building structure

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992017664A1 (fr) * 1991-04-04 1992-10-15 Legabeam Norge As Regulation de la temperature de diverses parties d'une maison
FR2765906A1 (fr) * 1997-07-09 1999-01-15 Pab Services Element modulaire leger pour plancher, notamment de batiment
AU743755B2 (en) * 1998-06-02 2002-02-07 Volstad Energy As Device forming a partition between storeys
JP2002536615A (ja) * 1999-02-03 2002-10-29 インシュランス テクニカル サービシズ アイ ゴーテボルグ アクチボラゲット 床構造における空洞内の熱分布用配置構成
WO2005014951A1 (fr) * 2003-08-12 2005-02-17 Vølstad Energy AS Regulateur de temperature et de pression de vapeur pour une structure
US10145103B2 (en) 2010-06-08 2018-12-04 Innovative Building Technologies, Llc Premanufactured structures for constructing buildings
US9382709B2 (en) 2010-06-08 2016-07-05 Innovative Building Technologies, Llc Premanufactured structures for constructing buildings
US9493940B2 (en) 2010-06-08 2016-11-15 Innovative Building Technologies, Llc Slab construction system and method for constructing multi-story buildings using pre-manufactured structures
US10190309B2 (en) 2010-06-08 2019-01-29 Innovative Building Technologies, Llc Slab construction system and method for constructing multi-story buildings using pre-manufactured structures
EP2495376A1 (fr) 2011-03-04 2012-09-05 Martti Peljo Plancher intermédiaire et procédé pour faire circuler l'air dans ce plancher intermédiaire
EP2495377A1 (fr) 2011-03-04 2012-09-05 Martti Peljo Elément de transfert de chaleur et procédé pour contruire un système de chaufage ou refroidissement d'un espace
WO2016033429A1 (fr) * 2014-08-30 2016-03-03 Innovative Building Technologies, Llc Panneau de plancher et de plafond destiné à être utilisé dans des bâtiments
US10041289B2 (en) 2014-08-30 2018-08-07 Innovative Building Technologies, Llc Interface between a floor panel and a panel track
EP3186561A4 (fr) * 2014-08-30 2018-07-25 Innovative Building Technologies LLC Panneau de plancher et de plafond destiné à être utilisé dans des bâtiments
CN107148540A (zh) * 2014-08-30 2017-09-08 创新建筑科技公司 在建筑物中使用的地板和天花板面板
US10260250B2 (en) 2014-08-30 2019-04-16 Innovative Building Technologies, Llc Diaphragm to lateral support coupling in a structure
US11060286B2 (en) 2014-08-30 2021-07-13 Innovative Building Technologies, Llc Prefabricated wall panel for utility installation
US10329764B2 (en) 2014-08-30 2019-06-25 Innovative Building Technologies, Llc Prefabricated demising and end walls
US10364572B2 (en) 2014-08-30 2019-07-30 Innovative Building Technologies, Llc Prefabricated wall panel for utility installation
US11054148B2 (en) 2014-08-30 2021-07-06 Innovative Building Technologies, Llc Heated floor and ceiling panel with a corrugated layer for modular use in buildings
EP3805477A1 (fr) * 2014-08-30 2021-04-14 Innovative Building Technologies, LLC Panneau de plancher et de plafond destiné à être utilisé dans des bâtiments
US10975590B2 (en) 2014-08-30 2021-04-13 Innovative Building Technologies, Llc Diaphragm to lateral support coupling in a structure
US10961710B2 (en) 2016-03-07 2021-03-30 Innovative Building Technologies, Llc Pre-assembled wall panel for utility installation
US10900224B2 (en) 2016-03-07 2021-01-26 Innovative Building Technologies, Llc Prefabricated demising wall with external conduit engagement features
US10676923B2 (en) 2016-03-07 2020-06-09 Innovative Building Technologies, Llc Waterproofing assemblies and prefabricated wall panels including the same
US10508442B2 (en) 2016-03-07 2019-12-17 Innovative Building Technologies, Llc Floor and ceiling panel for slab-free floor system of a building
US10724228B2 (en) 2017-05-12 2020-07-28 Innovative Building Technologies, Llc Building assemblies and methods for constructing a building using pre-assembled floor-ceiling panels and walls
US10487493B2 (en) 2017-05-12 2019-11-26 Innovative Building Technologies, Llc Building design and construction using prefabricated components
US10323428B2 (en) 2017-05-12 2019-06-18 Innovative Building Technologies, Llc Sequence for constructing a building from prefabricated components
US11098475B2 (en) 2017-05-12 2021-08-24 Innovative Building Technologies, Llc Building system with a diaphragm provided by pre-fabricated floor panels

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AU6727190A (en) 1991-06-13
CA2073039A1 (fr) 1991-05-09
EP0506678A1 (fr) 1992-10-07

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