WO2000016971A1 - Systemes isolants multicouches - Google Patents
Systemes isolants multicouches Download PDFInfo
- Publication number
- WO2000016971A1 WO2000016971A1 PCT/SK1999/000014 SK9900014W WO0016971A1 WO 2000016971 A1 WO2000016971 A1 WO 2000016971A1 SK 9900014 W SK9900014 W SK 9900014W WO 0016971 A1 WO0016971 A1 WO 0016971A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- layers
- gas
- multilayer insulating
- insulating systems
- basic substance
- Prior art date
Links
- 239000000126 substance Substances 0.000 claims abstract description 8
- 239000004567 concrete Substances 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims 1
- 238000005530 etching Methods 0.000 claims 1
- 238000001125 extrusion Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 5
- 239000004793 Polystyrene Substances 0.000 description 3
- 229920002223 polystyrene Polymers 0.000 description 3
- 239000006260 foam Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0032—Ancillary operations in connection with laminating processes increasing porosity
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/029—Shape or form of insulating materials, with or without coverings integral with the insulating materials layered
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
Definitions
- the invention relates to insulating products for civil engineering and other industries.
- Heat-insulating constructions used in the present days consist of one layer or several layers, n ⁇ 10, separated by closed gas layer or they consist of conglomerate of small particles between which are closed rooms filled with gas.
- Multilayer insulating systems consist of a large number of layers of basic substance and layers of gas enclosed by them, placed perpendicularly to the direction of heat flow.
- the layers with gas must be of such a size that at the given difference of temperature the convection of heat is negligible.
- Heat-insulating capability of such layer of gas is determined by the thermal conductivity coefficient of gas, absorptivity of infrared radiation of walls, difference of temperatures of walls, thickness of gas layer. Increase in number of layers has an effect upon temperature difference on the surface of the walls of individual gas layer, which is shown by rise of thermal resistance of both the layer in question and the whole system.
- the essence of the invention is that individual gas layer is formed between two layers of the basic substance that arc connected in given distances with one another as well as with other layers.
- Figure 1 is a front view of the building block made as a multilayer insulating system
- Figure 2 is a A-detail of the building block
- Figure 3 is a perspective view of the building block
- Figure 4 is a diagram of the blind produced as multilayer insulating system Examples of application
- An example of the working of the invention is heat-insulating system made as a building block I of foam polystyrene.
- the building block 1 consists of gas layers X i5 X 2 . ..., X e and layers of polystyrene Y 1 ⁇ Y 2 , ..., Yy + i.
- the building block 1 can be built in the vertical packaging construction of a dwelling house in our climatic conditions.
- the total thickness of insulating system is 101 mm.
- the total thickness of vertical packaging construction with load-bearing concrete wall of 150 mm thickness is 251 mm.
- heat-insulating blinds 2 assembled from e.g. 51 layers of foils Y; of 0.1 mm thickness and 50 gas layers X j of 2 mm thickness , with the total thickness of 105.1 mm, that reach K-value of 0.5, which value is double better than filling of openings currently used.
- Heat-insulating system can be used in civil engineering as thermal insulation of sandwich external walls or as blinds in the filling of openings.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Architecture (AREA)
- General Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Building Environments (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU56669/99A AU5666999A (en) | 1998-09-21 | 1999-09-13 | Multilayer insulating systems |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SK1297-98A SK129798A3 (sk) | 1998-09-21 | 1998-09-21 | Mnohovrstvové izolačné systémy |
SKPV1297-98 | 1998-09-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2000016971A1 true WO2000016971A1 (fr) | 2000-03-30 |
WO2000016971B1 WO2000016971B1 (fr) | 2000-06-15 |
Family
ID=20434435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SK1999/000014 WO2000016971A1 (fr) | 1998-09-21 | 1999-09-13 | Systemes isolants multicouches |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU5666999A (fr) |
SK (1) | SK129798A3 (fr) |
WO (1) | WO2000016971A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007018443A2 (fr) * | 2005-08-10 | 2007-02-15 | Arpad Torok | Barrieres thermiques exterieures gazeuses |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2231824A1 (en) * | 1974-05-15 | 1974-12-27 | Martins Abilio | Concrete building block with high thermal insulation - has up to one hundred layers of air per metre reducing conductivity |
DE2624634A1 (de) * | 1976-06-02 | 1977-12-08 | Gruenzweig Hartmann Glasfaser | Waermedaemmung aus metallfolien |
DE2750819A1 (de) * | 1977-11-14 | 1979-05-17 | Hubert Prof Dipl Phys Hermkes | Waermedaemmaterial aus kunststoff und eingeschlossenen luftschichten (-polstern) mit stark reflektierenden begrenzungsflaechen |
DE3702214A1 (de) * | 1987-01-26 | 1987-11-19 | Marian Demowski | Thermoisolierungsmaterial in der form von luftevakuierten platten / matten |
US5011743A (en) * | 1990-01-22 | 1991-04-30 | Atd Corporation | Pad including heat sink and thermal insulation areas |
DE4210352A1 (de) * | 1992-03-30 | 1993-10-07 | Michael Raeuber | Wärmedämmende Leichtbauwand |
DE29518428U1 (de) * | 1995-11-21 | 1996-12-19 | Aeg Hausgeraete Gmbh | Wärmeisolierende Umhüllung für wärmetechnische Geräte |
FR2765305A1 (fr) * | 1997-05-12 | 1998-12-31 | Peter Uher | Materiau pour composer des isolants thermiques multicouches |
-
1998
- 1998-09-21 SK SK1297-98A patent/SK129798A3/sk unknown
-
1999
- 1999-09-13 AU AU56669/99A patent/AU5666999A/en not_active Abandoned
- 1999-09-13 WO PCT/SK1999/000014 patent/WO2000016971A1/fr active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2231824A1 (en) * | 1974-05-15 | 1974-12-27 | Martins Abilio | Concrete building block with high thermal insulation - has up to one hundred layers of air per metre reducing conductivity |
DE2624634A1 (de) * | 1976-06-02 | 1977-12-08 | Gruenzweig Hartmann Glasfaser | Waermedaemmung aus metallfolien |
DE2750819A1 (de) * | 1977-11-14 | 1979-05-17 | Hubert Prof Dipl Phys Hermkes | Waermedaemmaterial aus kunststoff und eingeschlossenen luftschichten (-polstern) mit stark reflektierenden begrenzungsflaechen |
DE3702214A1 (de) * | 1987-01-26 | 1987-11-19 | Marian Demowski | Thermoisolierungsmaterial in der form von luftevakuierten platten / matten |
US5011743A (en) * | 1990-01-22 | 1991-04-30 | Atd Corporation | Pad including heat sink and thermal insulation areas |
DE4210352A1 (de) * | 1992-03-30 | 1993-10-07 | Michael Raeuber | Wärmedämmende Leichtbauwand |
DE29518428U1 (de) * | 1995-11-21 | 1996-12-19 | Aeg Hausgeraete Gmbh | Wärmeisolierende Umhüllung für wärmetechnische Geräte |
FR2765305A1 (fr) * | 1997-05-12 | 1998-12-31 | Peter Uher | Materiau pour composer des isolants thermiques multicouches |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007018443A2 (fr) * | 2005-08-10 | 2007-02-15 | Arpad Torok | Barrieres thermiques exterieures gazeuses |
WO2007018443A3 (fr) * | 2005-08-10 | 2007-05-18 | Arpad Torok | Barrieres thermiques exterieures gazeuses |
Also Published As
Publication number | Publication date |
---|---|
WO2000016971B1 (fr) | 2000-06-15 |
SK129798A3 (sk) | 2005-06-02 |
AU5666999A (en) | 2000-04-10 |
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