EP0017969B1 - Couche extérieure incombustible d'isolation thermique avec revêtement de surface - Google Patents
Couche extérieure incombustible d'isolation thermique avec revêtement de surface Download PDFInfo
- Publication number
- EP0017969B1 EP0017969B1 EP80102032A EP80102032A EP0017969B1 EP 0017969 B1 EP0017969 B1 EP 0017969B1 EP 80102032 A EP80102032 A EP 80102032A EP 80102032 A EP80102032 A EP 80102032A EP 0017969 B1 EP0017969 B1 EP 0017969B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- insulation layer
- thermal
- fabric
- fibre
- wide
- 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
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 39
- 239000000835 fiber Substances 0.000 claims abstract description 45
- 239000004744 fabric Substances 0.000 claims abstract description 30
- 239000000853 adhesive Substances 0.000 claims abstract description 20
- 230000001070 adhesive effect Effects 0.000 claims abstract description 20
- 238000003475 lamination Methods 0.000 claims abstract description 15
- 238000000576 coating method Methods 0.000 claims abstract description 13
- 239000003365 glass fiber Substances 0.000 claims abstract description 13
- 239000011248 coating agent Substances 0.000 claims abstract description 12
- 239000011230 binding agent Substances 0.000 claims description 31
- 239000011505 plaster Substances 0.000 claims description 20
- 239000004571 lime Substances 0.000 claims description 8
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 7
- 101100399296 Mus musculus Lime1 gene Proteins 0.000 claims description 7
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 239000004568 cement Substances 0.000 claims description 5
- 239000003513 alkali Substances 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- 239000011398 Portland cement Substances 0.000 claims description 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 229920002748 Basalt fiber Polymers 0.000 claims description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 2
- 239000011707 mineral Substances 0.000 claims 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 239000002585 base Substances 0.000 claims 1
- 239000000920 calcium hydroxide Substances 0.000 claims 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 150000004760 silicates Chemical class 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
- 239000010410 layer Substances 0.000 description 56
- 241000446313 Lamella Species 0.000 description 21
- 239000002557 mineral fiber Substances 0.000 description 15
- 239000006260 foam Substances 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000011490 mineral wool Substances 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 239000012720 thermal barrier coating Substances 0.000 description 3
- 239000004831 Hot glue Substances 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000011431 lime mortar Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 229910052845 zircon Inorganic materials 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- E04B1/762—Exterior insulation of exterior walls
-
- 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
- E04B2001/7683—Fibrous blankets or panels characterised by the orientation of the fibres
Definitions
- the invention relates to an incombustible thermal insulation layer of mineral fibers to be applied externally to buildings and industrial facilities, such as, for example, oil tanks, which is simultaneously effective as a carrier of a plaster layer or another surface coating.
- thermal insulation boards made of organic foam such as styrene foam, polyurethane foam and others
- thermal insulation layers made from such foams are very stiff and hard and can easily transfer the tensile stress of the top layer to the building structure.
- high strength of the thermal insulation layers made of organic foam also brought considerable disadvantages. Temperature differences of 70 ° C and more can occur on the surface of a building due to solar radiation on the one hand and frost on the other. Normally, this temperature is absorbed and compensated by the building structure, so that there are no significant temperature differences between the building structure and the top layers, so that considerable mechanical stresses occur, which can lead to detachment of the plaster or board material.
- insulation panels made of organic foam fail when exposed to heat in the event of a fire. Even if such foam panels are flame-retardant, a temperature of only 200 ° C already leads to softening, melting or charring of the material: the applied top layer comes off and endangers the fire-fighting team and other people.
- the coating with glass fiber fabric is already mentioned in German patent application No. 2 307 577 and in German utility model 7 319 376, although full-surface bonding of the coating with the fiber-lamella layer is provided.
- the adhesive acts as a separating layer. There is no essential knowledge that only a wide-meshed fiberglass mesh that is only glued along the threads allows the binder and the plaster layers to access the actual load-bearing lamella core.
- the invention has now set itself the task of developing a thermal barrier coating that meets the stresses described, which does not fail in the event of a fire and allows the use of normal cleaning methods and the application of plate material with binders or adhesives without fear of any damage .
- the thermal barrier coating consists of mineral fiber slats.
- Mineral fiber slats are strips of uniform width cut from mineral wool panels, which are rotated by 90 ° and then joined together to form a closed panel. Such plates have a fiber direction perpendicular to the surface, they have a brush-like structure.
- this is achieved in that a wide-meshed glass fiber grid is used as a one-sided or two-sided coating of the fiber-lamella plate, which is connected to the lamella-strips only along the threads if possible. This leaves the space between the threads of the glass fiber fabric free and allows binder and plaster unhindered access to the surface of the fiber slats.
- the arrangement of this fiber direction has the following effects:
- the thermal insulation layer can absorb considerable tensile forces perpendicular to the surface. Values up to 40 N / cm 2 were measured. With such strengths, the anchoring of a top layer on the masonry with the help of a flat connection is more than guaranteed.
- Such a lamella layer is very flexible under stresses parallel to the surface.
- the fibers act as small pendulum supports. Changes in the length of the top layer can therefore be absorbed without creating any tension against the subsurface or masonry.
- any stiff coating whether as plaster or as a glued-on plate, cannot detach from the thermal insulation layer after the effect of temperature changes.
- Fig. 1 shows schematically the manufacturing process of lamellae and their connection with a glass fiber grid. The grain direction can be seen from the hatching.
- the commercially available mineral fiber plate (1) is cut into uniformly wide strips (3), the lamellae, by the device (2). They are rotated by 90 ° and strung together to form a lamella web (4).
- Fig. 4 shows schematically the section of a wall piece provided with the thermal insulation system according to the invention in a layered construction.
- the thermal insulation layer (4) is fastened to the masonry (10) with the aid of the binder (11).
- a binder layer (12), which in turn securely holds the cover layer (13), is in turn applied to the thermal insulation layer (4).
- the layers (12 + 13) can also consist of a two-layer exterior plaster.
- the thermal barrier coating (4) is shown here, for example, as a rollable slat mat.
- a wide-mesh fabric or grid (5) is provided with adhesive (6) and applied to the lamella web (4) by a suitable device (7), so that the fabric (5) connected rollable lamella web (8), which is then delivered in roll form.
- the inventive trick of only providing the wide-mesh fabric (5) with adhesive (6) achieves the situation shown enlarged in FIG. 2a.
- the wide-mesh grid (5) is provided with adhesive (6) only along the threads, so that the fibers of the lamella plate (4) are exposed between the threads for wetting with other binders (11 + 12).
- Fig. 2b shows again the integration of the thread of the fabric (5) with adhesive (6) on the lamella (4). 4 means for the practical implementation this means that the binder layers (11 + 12) adhere directly to the fiber lamella (4), although the fabric (5) is glued to the lamella web (4).
- the wide-meshed grid (5) can consist of plastic fibers, glass fibers or mineral fibers, but not of fibers that can rot, such as hemp, cotton or similar substances.
- this wide-mesh grid (5) can not only hold the fiber slats (4) together to form units suitable for processing, but can also act as reinforcement for an applied binder or plaster layer (12). This is possible because the binder layer (12) penetrates the wide-mesh fabric (5) and in some cases even completely surrounds it, so that tensions within the binder layer (12) can be taken over by the fabric (5) and thus the formation of cracks in the cover layer (12 + 13) is counteracted.
- the fabric (5) is cut slightly wider than the lamella web (8) so that a one-sided protrusion (9) is formed, which covers the abutting edges of the lamella webs (8), as in Fig. 4 shown, so that a complete plaster reinforcement is ensured.
- 3a shows the top view of such a lamella web (8).
- a fiber lamella web is connected on one side to a wide-mesh grid (5) provided with adhesive (6), as in FIGS. 1 and 3c, a rollable lamella web (8) is produced.
- Such a panel can be laid and fastened in the same way as the insulation panels made of flammable rigid foam that have been used up to now.
- Both organic and inorganic substances can therefore be used as the adhesive (6) for connecting the wide-mesh grid (5) to the fiber lamellae (4). It is therefore also possible to use hot-melt adhesives, hot-melt adhesives, solvent-based adhesives, welding tracks, furthermore dispersion adhesives, as well as inorganic hydraulically setting adhesives.
- the adhesive application (6) shown in FIG. 1 by immersion is only an example.
- the adhesive can also be applied to the fabric by spraying, rolling on, inserting a welding foil or other devices belonging to the prior art.
- the setting or hardening process of the adhesive (6) can be accelerated by the action of heat or the application can be carried out in a hot process, the hardening taking place by cooling.
- Inorganic binders such as phosphate binders can also be reacted by higher temperatures.
- the pressing process (7) shown in FIG. 1 can be combined with such a heat treatment with the aid of devices belonging to the prior art.
- alkaline substances such as Portland cement and white lime hydrate can significantly attack mineral fibers, especially glass fibers. This happens in the presence of moisture and can take until the lime is completely carbonized in the cement or lime mortar. This attack can lead to the complete dissolution of the fibers, so that, according to FIG. 4, at the point of contact between the fiber (4) and the binder (11) or plaster (13), the connection can be broken, so that the plaster (13) or the fiber - Slat track (4) drops.
- mineral fiber lamellae made of basalt fibers, pozzolana fibers or alumina fibers are preferably used for such a thermal insulation system.
- a zircon glass specially developed as alkali-resistant can also be used as a fiber raw material. Fibers made from these raw materials can be processed in accordance with the invention in connection with alkali-containing binders such as Portland cement or white lime hydrate if so much lime-binding substances are added to these binders that emerging free lime is reliably bound.
- alkali-containing binders such as Portland cement or white lime hydrate if so much lime-binding substances are added to these binders that emerging free lime is reliably bound.
- Such lime-binding substances are pozzolans or active silica. Trass, fly ash and others are known as pozzolans, quartz powder or SiO 2 dusts and other SiO 2 compounds can be used as silica.
- binder (11 + 12) and Plaster layer (13) uses a dispersion binder on the Basis of various known suitable synthetic resins. Such binders and plasters do not attack glass fibers and are weather-resistant. On the other hand, however, these binders and plasters consist of organic substances and disintegrate relatively quickly when exposed to fire.
- alumina cement can be used as a binder in order to produce suitable connecting layers (11 + 12) and surface coatings (13).
- Alumina cement does not contain free lime and therefore does not attack glass fibers.
- any desired insulation layer thickness can be set with a fiber lamella board.
- Normal mineral wool insulation boards can only be made up to 100 mm thick.
- the slat strips can be cut to the desired width from any thin raw boards, the width (for example 200 mm) then gives the thickness of the insulation layer made of fiber slats through the turning process.
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Glass Compositions (AREA)
- Laminated Bodies (AREA)
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT80102032T ATE18080T1 (de) | 1979-04-20 | 1980-04-16 | Unbrennbare aeussere waermedaemmschicht mit oberflaechenbeschichtung. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2915977 | 1979-04-20 | ||
DE19792915977 DE2915977A1 (de) | 1979-04-20 | 1979-04-20 | Unbrennbare aeussere waermedaemmschicht mit oberflaechenbeschichtung |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0017969A2 EP0017969A2 (fr) | 1980-10-29 |
EP0017969A3 EP0017969A3 (en) | 1981-01-07 |
EP0017969B1 true EP0017969B1 (fr) | 1986-02-19 |
Family
ID=6068796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP80102032A Expired EP0017969B1 (fr) | 1979-04-20 | 1980-04-16 | Couche extérieure incombustible d'isolation thermique avec revêtement de surface |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0017969B1 (fr) |
AT (1) | ATE18080T1 (fr) |
DE (2) | DE2915977A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202011106980U1 (de) | 2011-10-20 | 2011-11-28 | Ioannis Kragiopoulos | Unbrennbare Bauplatte |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT380293B (de) * | 1982-09-09 | 1986-05-12 | Hinteregger Viktor | Isolierende, mehrschichtige bahn oder matte |
FR2580014A1 (en) * | 1985-04-04 | 1986-10-10 | Escot Etienne | Method and device for thermal insulation on the inside, conventional plaster coating finish intended for new constructions and for restoration |
IT1199777B (it) * | 1986-12-12 | 1988-12-30 | R E In S P A | Procedimento per la coibentazione di facciate di edifici esistenti e pannello prefabbricato utilizzabile per l'attuazione di detto procedimento |
DE3709654C3 (de) * | 1987-03-24 | 2001-08-09 | Staudt Brandschutztechnik Gmbh | Abschottung von Rohbauöffnungen in brandabschnittsbegrenzenden Bauteilen |
DE4032769C2 (de) * | 1989-10-30 | 1996-04-25 | Rolf Dr Gueldenpfennig | Wärmedämmsystem |
GB9004018D0 (en) * | 1990-02-22 | 1990-04-18 | Siderise Ltd | Manufacture of mineral fibre products in layer form |
DE4133416C3 (de) * | 1991-10-09 | 1998-06-10 | Rockwool Mineralwolle | Verfahren zum Herstellen von Formkörpern, insbesondere von Dämmplatten |
DE4143387C2 (de) * | 1991-10-09 | 1995-09-28 | Rockwool Mineralwolle | Verfahren zum Herstellen von Formkörpern, insbesondere von Dämmplatten |
GB9216029D0 (en) * | 1992-07-28 | 1992-09-09 | Sto Ind Canada Inc | Exterior insulation and finish system |
DE9422214U1 (de) * | 1994-05-10 | 1999-02-04 | Grünzweig + Hartmann AG, 67059 Ludwigshafen | Fassadendämmplatte aus Mineralwolle, insbesondere für Wärmeverbundsysteme und hinterlüftete Fassaden |
ATE226670T1 (de) * | 1997-08-12 | 2002-11-15 | Thueringer Daemmstoffwerke Gmb | Verfahren zur herstellung eines mineralwolleelementes |
WO2000000704A1 (fr) * | 1998-06-30 | 2000-01-06 | Dieter Gessner | Element isolant |
DE50110696D1 (de) * | 2001-03-01 | 2006-09-21 | Glunz Ag | Dämmformkörper, insbesondere Dämmplatte, aus Holzfaserstoff |
DE10138069A1 (de) * | 2001-08-03 | 2003-02-20 | Saint Gobain Isover G & H Ag | Putzträger-Fassadendämmplatte |
ATE396242T1 (de) † | 2004-01-19 | 2008-06-15 | Rockwool Int | Verfahren zur herstellung von mineralfaserplatten |
FI20065659A (fi) * | 2006-10-16 | 2008-04-17 | Paroc Oy Ab | Mineraalivillaa olevan lamellimaton valmistusmenetelmiä ja lamellimatto |
GB2460720B (en) * | 2008-06-12 | 2013-04-24 | Victor Joseph Wigley | Improvements to the external insulation of buildings |
DE102010014478A1 (de) † | 2010-04-09 | 2011-10-13 | Sto Ag | Wärmedämmverbundsystem sowie Verfahren zur Herstellung eines Wärmedämmverbundsystems |
DE202016004149U1 (de) * | 2016-07-05 | 2016-08-25 | Kamal Mostafa | Bauplatte |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3318063A (en) * | 1964-05-26 | 1967-05-09 | Cleveland Fabricating Company | Building insulation |
US3389518A (en) * | 1964-06-09 | 1968-06-25 | Horbach Edwin | Resilient cellular wall covering and applying it |
FR2349439A1 (fr) * | 1976-04-26 | 1977-11-25 | Aragosta Giorgio | Enveloppe impermeable et isolante en rouleau pour couverture d'etablissements industriels, frigoriques, de citernes, de parois prefabriquees et pour l'isolement et l'impermeabilisation en general des edifices civils et industriels |
DK139441B (da) * | 1976-11-19 | 1979-02-19 | Rockwool Int | Isoleringselement til udvendig isolering af en ydervæg. |
-
1979
- 1979-04-20 DE DE19792915977 patent/DE2915977A1/de not_active Withdrawn
-
1980
- 1980-04-16 EP EP80102032A patent/EP0017969B1/fr not_active Expired
- 1980-04-16 AT AT80102032T patent/ATE18080T1/de active
- 1980-04-16 DE DE8080102032T patent/DE3071426D1/de not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202011106980U1 (de) | 2011-10-20 | 2011-11-28 | Ioannis Kragiopoulos | Unbrennbare Bauplatte |
Also Published As
Publication number | Publication date |
---|---|
EP0017969A2 (fr) | 1980-10-29 |
EP0017969A3 (en) | 1981-01-07 |
DE3071426D1 (en) | 1986-03-27 |
DE2915977A1 (de) | 1980-10-23 |
ATE18080T1 (de) | 1986-03-15 |
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