EP1295998A2 - Wärme- oder Schalldämmung; Dämmstoffelement und Mineralfaserlamelle - Google Patents
Wärme- oder Schalldämmung; Dämmstoffelement und Mineralfaserlamelle Download PDFInfo
- Publication number
- EP1295998A2 EP1295998A2 EP02019956A EP02019956A EP1295998A2 EP 1295998 A2 EP1295998 A2 EP 1295998A2 EP 02019956 A EP02019956 A EP 02019956A EP 02019956 A EP02019956 A EP 02019956A EP 1295998 A2 EP1295998 A2 EP 1295998A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- insulation
- area
- lintel
- reveal
- large surfaces
- 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.)
- Granted
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 133
- 239000000835 fiber Substances 0.000 title claims abstract description 11
- 241000446313 Lamella Species 0.000 title claims description 18
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract description 7
- 239000011707 mineral Substances 0.000 title abstract description 7
- 239000002557 mineral fiber Substances 0.000 claims description 54
- 238000007688 edging Methods 0.000 claims description 34
- 239000002131 composite material Substances 0.000 claims description 6
- 238000005470 impregnation Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 31
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 7
- 239000004744 fabric Substances 0.000 description 5
- 239000006260 foam Substances 0.000 description 5
- 239000011505 plaster Substances 0.000 description 5
- 230000007704 transition Effects 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 239000011494 foam glass Substances 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000011455 calcium-silicate brick Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
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- 239000000155 melt Substances 0.000 description 1
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- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
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- 230000001737 promoting effect Effects 0.000 description 1
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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
- E04B1/7641—Elements for window or door openings, or for corners of the building
-
- 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
- E04B1/88—Insulating elements for both heat and sound
-
- 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 in particular to thermal and / or acoustic insulation vertically aligned building exterior surface, for example a facade, in particular a composite thermal insulation system consisting of plate-shaped, preferably made of mineral fiber insulation elements, the two have large surfaces aligned parallel to one another, one of which attached to the outer surface of the building, in particular glued, the Insulation elements with their longitudinal axes aligned horizontally are.
- the invention further relates to an insulation element, in particular one Composite thermal insulation system for arrangement in the reveal area a building opening, with two parallel and spaced apart arranged large surfaces and two perpendicular to the large ones Surface aligned, parallel narrow sides and two arranged at right angles to the narrow sides and to the large surfaces and parallel to the long sides.
- ETICS Thermal insulation composite systems
- ETICS Thermal insulation composite systems
- ETICS Thermal insulation composite systems
- the following Insulation panels referred to as insulation boards by on the walls self-attached profile rails that engage in the side surfaces of the insulation panels held.
- a mostly reinforced with textile glass fabric is reinforced on the insulation layer
- Base layer made of synthetic resin or mineral plasters or fillers applied.
- the outer finish is a top layer.
- the both layers of plaster can also be applied to mineral plates, that are only partially in contact with the insulation layer and thus ventilated are.
- the insulation boards are subject to relatively high requirements with regard to their transverse pull, Pressure and shear strength provided.
- the most common are insulation boards Rigid foam, for example expanded polystyrene, is used.
- insulation boards mineral fibers are mainly used because of their non-flammability, where there are higher fire protection requirements; for example Meeting places, hotels, schools, hospitals and generally tall buildings.
- the insulation boards are generally 800 mm long times 625 mm width times 40 to 140 mm, in extreme cases up to approx. 300 mm thickness offered.
- the width is based on a grid dimension of 125 mm.
- the length The insulation board is suitable for both tight spaces on scaffolding as well to a standard size of 1200 mm pallets required for transport 800 mm matched.
- the insulation boards are laid flat in the dressing, ie with joints. This laying technique is particularly necessary for insulation boards made of hard foam, because on the one hand these insulation boards tend to shrink, so that only sufficiently deposited material may be used. On the other hand, these insulation boards have high specific coefficients of thermal expansion, which can result in constant movements in the joint area within differently heated wall surfaces. By avoiding continuous vertical joints, the latent risk of crack formation in the cover layers above the joints is to be reduced. Insulation boards made of polystyrene rigid foam are light with bulk densities of 15 to 30 kg / m 3 and have both high compressive and transverse tensile strengths. However, the insulation boards melt at low temperatures due to fire, which creates easily flammable melts. They burn off intensely with strong smoke development.
- insulation boards There are four different types of mineral fiber insulation boards. In the usual insulation boards, the mineral fiber bundles are unfolded in the insulation body, but the mineral fibers lie flat in the immediate surface areas of the insulation boards, so that these insulation boards only achieve transverse tensile strengths between approx. 4 to 30 kPa in the area of these zones.
- insulation boards are also used in which a surface zone is compressed much higher than the actual insulation body. For example, the bulk density of the insulation body is approximately 80 to 130 kg / m 3 , while an approximately 15 to 20 mm thick surface layer is compressed to approximately 140 to 180 kg / m 3 .
- the mineral fibers are mostly arranged at right angles to the large surfaces.
- the bulk densities of these lamella plates which are composed of individual mineral fiber lamellae, are usually reduced to approximately 60 to 100 kg / m 3 , preferably approximately 70 to 85 kg / m 3
- the lamella plates achieve much higher transverse tensile strengths than that with more than approximately 60 kPa Insulation boards with mineral fiber flow parallel to large surfaces.
- the designation slat plates is derived from the manufacturing methodology, since these slat plates currently have a max. 200 mm high insulation boards with a bulk density that is largely uniform across the thickness, ie in the desired thickness, can be separated as mineral fiber lamellas.
- the mineral fiber slats currently have dimensions of 1.2 m in length, 0.2 m in width and ⁇ approx. 30 mm in thickness.
- the mineral fiber lamellas can either be assembled into lamellar plates or processed directly on the facade, ie glued on.
- Another manufacturing technique can also be used to continuously produce large-format insulation boards from mineral fibers, in which the mineral fibers are also predominantly oriented at right angles to the large surfaces.
- a thin primary fleece is fed up and down regularly, pushed together in the direction of production and compacted from above.
- the structure of an endless fibrous web produced in this way is fixed by curing a binder.
- the openings are therefore reached from below in the usual working direction.
- the insulation layer is then brought close to the window sill or to the permanently plastic joint tape underneath, for example at window openings.
- the window sills mostly consist of sheet metal, on each of which a profile with a U-shaped cross-section is placed.
- the window sill also has a drip edge that should be placed at least 2 to 4 cm in front of the surface of the finished ETICS. Cheeks are attached to the side, which stabilize the cantilevered sheet.
- the window sills extend so far into the insulation layer that the coatings protrude slightly and the rain water that hits the soffit areas can drip off here.
- the window sills are sealed all around by permanently plastic joint tapes, which can also absorb the movements of the metal.
- the insulation panels fastened in both corner areas of a window sill Usually released to avoid continuous joints. In the fall area proceed accordingly.
- the outer insulation layer is on both sides the opening according to the planned insulation thickness of the soffit and lintel areas passed over the clear edge of the opening. For this it is necessary Cut the insulation panels precisely for these areas.
- ETICS can because of the small width of the window frame or doors in most cases only have an insulation thickness of 2 to 3 cm become, which significantly reduces the insulation performance of the ETICS.
- the insulation boards are carefully placed in this way before attachment or subsequently edited that each sharp vertical and horizontal in the lintel area Edges are created that intersect at a right angle. Straightness The edges and their alignments are subject to high demands, so that the Workload in the area of the wall openings is considerable.
- the insulation elements for the reveal area can be made from normal and therefore stiff mineral fiber insulation boards.
- the inside corners between the insulated lintel and insulated soffit areas a right angle.
- the invention has for its object to provide a generic heat and / or sound insulation that enables significantly simplified processing with highly efficient insulation performance in the area of building openings.
- the solution to this problem provides with thermal and / or acoustic insulation according to the invention that the insulation elements in the area of building openings and / or building recesses with a soffit and / or a lintel, such as windows, doors, gates or the like, connect to edging strips made of mineral fibers , which are flush with an insulating layer to be arranged on the surface of the reveal and / or the lintel, preferably a soffit or lintel panel.
- one long side has recesses which are arranged at a uniform distance over the length of the long side and whose length corresponds to the length of areas between two adjacent recesses on the long sides.
- At least one narrow side has an elasticized area.
- the inventive design of thermal and / or acoustic insulation in The area of wall openings in ETICS consists in particular of strip-shaped, Insulation boards designed as edging strips, preferably made of mineral fibers, the for example lengths from approx. 1 m to approx. 3 m and widths ⁇ approx. 15 cm to have. These edging strips are on both sides of the opening, for example attached by gluing so that their side surfaces facing the opening with the insulation layer to be subsequently applied to the reveal surfaces flees.
- the border strip is glued to one in the lintel area unlatched insulation plate designed as a corner plate.
- the edging strip can be aligned on a lower notched corner plate of the side cover profile of the windowsill.
- the long sides of the border strips facing away from the opening can each be straight or recesses depending on the type of insulation used which correspond to the widths of those used on the facade Insulation boards are formed.
- the depth of the recesses will vary varies between approx. 2 and approx. 10 cm after the insulation material.
- the long sides can but also be corrugated, serrated or toothed. In these cases the immediately adjacent insulation boards have at least one Narrow the appropriate forms to ensure a joint-tight installation allow and to avoid later cracks in the cover layers.
- lamellar plates are designed with soft edges.
- mineral fiber lamellae are therefore used, which are cut off from a mineral fiber mat, which have highly compressed zones in the area of one or both large surfaces, so that the mineral fiber lamellae have a compressed zone in the edge area.
- Mineral fiber lamellae of this type can be used well in the wall surface because of their higher compressive strength, but in particular in the area of corners as insulation elements for reveal surfaces and / or lintel surfaces.
- the layers of plaster applied to the insulation layer swell and shrink or change their lengths under changing hygrothermal conditions. Due to an abrupt change of direction in the area of sharp edges it is therefore easy to flake and / or crack in the outer layers, that impair the appearance of the ETICS, lead to damage and ultimately the Shorten the service life of the ETICS if these points are not continually improved become.
- the edges of the edging strips at least partially rounded off.
- the radius of curvature can be designed variably and is larger for relatively brittle mineral plasters than with synthetic resin plasters or plastic-rich fillers.
- the radius of curvature should be ⁇ 5 mm.
- This approach also applies to rounding off the Inside corners in the lintel area of the openings.
- the edging strip is above glued to the edge of the window sill and rounding off the edge Corner and lintel panels continued into the area above the opening.
- Also in the inside corners between soffit and lintel surfaces can have molded parts with rounded edges Inside corner to be glued.
- the back of the molded part is corresponding the angle between the two surfaces and the shape of the respective surfaces designed. Instead of one molded part, this area can also be created using several Segments are insulated.
- Insulation boards made of mineral fibers can also be higher in the long side area be compacted.
- the actual reveal board is preferably made from a mineral fiber lamella, as it is laterally compressible with high transverse tensile strength is and therefore joint-tight between the frame and the outer insulation layer, i.e. the edging strip can be pressed.
- the reveal boards are also used in combination with flammable insulation layers made of rigid foams used, because of their thermal stability the detachment of the reinforced Base layer of the insulation material at least delayed and as long as fire propagation prevented in the easily meltable insulation layer.
- the reveal boards are preferably on both large surfaces with inorganic impregnation and / or primers provided for glue and top layer material have a good wetting and adhesion promoting effect.
- the edging strips as well the additional corner and lintel panels have recesses in which Molded parts with appropriate edge design are glued in.
- Molded parts consist of mineral fibers, fiber-reinforced cement, sintered expanded glass particles, Foam glass, aerated concrete, glass fiber reinforced plastics or hard foam.
- Figure 1 shows two embodiments of thermal and / or acoustic insulation a vertically aligned building exterior.
- the thermal and / or acoustic insulation consists of insulation elements identified by the reference numbers 1, 2, 3 and 4, which are formed from mineral fibers, each insulation element 1, 2, 3 and 4 is plate-shaped and two aligned parallel to each other large surfaces 5 and 6 and two at right angles to the large surfaces running narrow sides 7 and 8 (see FIG. 5) and two parallel to each other running and also at right angles to the large surfaces 5, 6 and the narrow sides 7, 8 have longitudinal sides 9, 10.
- the insulation elements are as mineral fiber lamellae 1, as corner panels 2, as edging strips 3 and arranged as segment plates 4, the edging strips 3 are arranged parallel to the reveal 12.
- the corner plates 2 are as connecting elements between the border strip 3 and the above the lintel 13 arranged segment plates 4 are provided.
- the mineral fiber slats close to the corner plates 2 and the border strips 3 1 on. Below the window sill 14 are segment plates 4 arranged. In addition to the mineral fiber lamellae 1, the corner plates 2 also have the Binding strip 3 and the segment plates 4 a fiber course at right angles to the large surfaces 5, 6.
- a frame 15 is inserted all around the building opening 11.
- the border strips 3 are flush with one on the surface of the reveal 12 arranged insulation layer, which is in the form of a reveal plate 16 (see FIG. 5) is glued to the reveal 12 with an adhesive 17.
- the reveal plate 16 has also a fiber course perpendicular to their large surfaces, so that the reveal plate 16 is designed as a mineral fiber lamella and below Press tension between the frame 15 and the bezel 3rd is arranged, the border strip 3 also with an adhesive 18 is glued to the outside of the building.
- segment plates 4 are in the region of the lintel 13 and the corner plates 2 are arranged on the outer surface of the building so that they with an insulation layer arranged in this area on the lintel 13 flush aligned.
- FIG. 2 shows an alternative embodiment of the thermal and / or acoustic insulation shown in the area of a building opening 11.
- This configuration differs differs from the configuration according to FIG. 1 in that in the region of the lintel 13 no segment plate 4, but another border strip 3 is arranged is.
- the corner plates 2 shown in FIG. 1 can also be omitted.
- the embodiment according to FIG. 2 corresponds to the embodiment according to FIG. 1.
- FIG. 3 two different border strips 3 are shown.
- the one in figure 3 edging strips 3 shown on the right corresponds to the edging strips 3, as shown in Figures 1 and 2, while the design of the border strip 3 in the left half of FIG. 3 from that in FIG. 1 and 2 as well as border strips shown in the right half of FIG. 3 3 differs in that the border strip 3 in the left half of the picture 3 has 10 recesses 19 in the region of its longitudinal side are designed as notches with a depth of approx. 5 cm.
- the recesses 19 are arranged at regular intervals and have a length, those with the width of the mineral fiber lamellae adjoining the edging strip 3 1 matches, so that the mineral fiber lamellae in the recesses 19 1 are insertable for an improved connection between the edging strip 3 and the mineral fiber lamellae 1 and at the same time one running in this area over the entire height of the building opening 11 to avoid continuous joints.
- the distance from two adjacent recesses 19 corresponds to the length of a recess 19.
- the long side 10 of the Binding strip 3 can also be corrugated, serrated or serrated, wherein then the mineral fiber lamellae 1 have corresponding narrow sides 7 in order to form a positive connection with the edging strip 3. are these configurations of the long side 10 in the area of the border strip 3 relative small and designed with high compressibility due to their fiber accumulation, this configuration can also provide an improved seal between the mineral fiber lamellae 1 and the edging strip 3 can be achieved.
- FIG. 4 shows a supplementary arrangement of a molded part 20 in the transition area between the soffit 12 and the lintel 13, the molded part 20 being L-shaped is formed and has two legs of substantially the same length, which for one on the surface of the lintel 13 and the other on the surface of the reveal 12 and are glued there. In the transition area 21 between the legs a rounding of the molded part 20 is arranged.
- To the molded part 20 can join other molded parts that are placed in front of the frame and that Form insulation layer in the area of the reveal 12 or the lintel 13 before finally the mineral fiber lamellae 1 in connection with the edging strips 3 and / or the segment plates 4 applied to the building facade 22, in particular be stuck on.
- the edging strips are included
- the surface of the molded parts 20 facing the building opening 11 is flush.
- FIG. 5 shows a horizontal section through the insulation in the area the building opening 11 and a building wall 23.
- the adhesive 18 is applied over part of the area and with the edging strip 3 glued.
- the border strip 3 with the section 24 lying in the region of its long side 9 via the reveal 12 in the area of the building opening 11 protrudes, with the reveal 12 of the Glue 17 applied and the soffit plate 16 with the adhesive 17 on the surface the reveal 12 is glued.
- the surface 5 of the reveal plate 16 closes here flush with the long side 9 of the border strip 3.
- the border strip 3 is formed with an increased bulk density, the depth of portion 24 of the increased bulk density being substantially corresponds to the material thickness of the reveal board 16 plus the adhesive 17.
- section 24 has a rounding 25 on the outside.
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Communication Cables (AREA)
- Glass Compositions (AREA)
Abstract
Description
- Figur 1
- Einen Ausschnitt einer Fassade mit einer Wärme- und/oder Schalldämmung in zwei Ausführungsformen in einer Ansicht;
- Figur 2
- einen Ausschnitt einer Gebäudefassade mit einer Wärme- und/oder Schalldämmung in einer dritten Ausführungsform in Ansicht;
- Figur 3
- einen Ausschnitt einer Fassade mit einer Wärme- und/oder Schalldämmung in einer vierten Ausführungsform in Ansicht;
- Figur 4
- einen Abschnitt einer Gebäudeöffnung mit einem Dämmstoffelement in Ansicht und
- Figur 5
- eine Wärme- und/oder Schalldämmung im Bereich einer Gebäudeöffnung im Querschnitt.
Claims (34)
- Wärme- und/oder Schalldämmung auf einer insbesondere lotrecht ausgerichteten Gebäudeaußenfläche, beispielsweise einer Fassade, insbesondere Wärmedämmverbundsystem, bestehend aus plattenförmigen, vorzugsweise aus Mineralfasern ausgebildeten Dämmstoffelementen, die zwei parallel zueinander ausgerichtete große Oberflächen aufweisen, von denen eine auf der Gebäudeaußenfläche befestigt, insbesondere verklebt ist, wobei die Dämmstoffelemente mit ihrer Längsachsenrichtung horizontal verlaufend ausgerichtet sind,
dadurch gekennzeichnet, dass die Dämmstoffelemente (1) im Bereich von Gebäudeöffnungen (11) und/oder Gebäudeausnehmungen mit einer Laibung (12) und/oder einem Sturz (13), wie beispielsweise Fenstern, Türen, Toren oder dergleichen an Einfassungsstreifen (3) aus Mineralfasern anschließen, die bündig mit einer auf die Fläche der Laibung (12) und/oder des Sturzes (13) anzuordnenden Dämmschicht, vorzugsweise einer Laibungsplatte (16) oder Sturzplatte fluchten. - Dämmung nach Anspruch 1,
dadurch gekennzeichnet, dass der Einfassungsstreifen (3) mit seiner Längsachsenrichtung parallel zur angrenzenden Laibung (12) oder zum angrenzenden Sturz (13) ausgerichtet ist. - Dämmung nach Anspruch 1,
dadurch gekennzeichnet, dass der Einfassungsstreifen (3) eine Länge aufweist, die mit der Länge des Sturzes (13) oder der Laibung (12) übereinstimmt. - Dämmung nach Anspruch 1,
dadurch gekennzeichnet, dass der Einfassungsstreifen (3) als Formelement ausgebildet ist, welches der Form der Laibung (12) und/oder des Sturzes (13) nachgebildet ist. - Dämmung nach Anspruch 1,
dadurch gekennzeichnet, dass die Einfassungsstreifen (3) auf die Gebäudeaußenfläche (22) aufgeklebt sind. - Dämmung nach Anspruch 1,
dadurch gekennzeichnet, dass der Einfassungsstreifen (3) zwei parallel in Längsachsenrichtung verlaufende ebene Längsseiten (9,10) aufweist . - Dämmung nach Anspruch 1,
dadurch gekennzeichnet, dass der Einfassungsstreifen (3) eine in Längsachsenrichtung verlaufende Längsseite (10) mit Ausnehmungen (19) aufweist, wobei die Ausnehmungen (19) in gleichmäßigen Abständen angeordnet sind und eine Länge aufweisen, die mit der Breite einer sich an den Einfassungsstreifen (3) anschließenden Dämmstoffelemente (1) übereinstimmt. - Dämmung nach Anspruch 7,
dadurch gekennzeichnet, dass die Ausnehmungen (19) als Ausklinkungen mit einer Tiefe von 2 bis 10 cm ausgebildet sind. - Dämmung nach Anspruch 6 oder 7,
dadurch gekennzeichnet, dass zumindest eine Längsseite (10) gezackt, gewellt oder gezahnt ausgebildet ist. - Dämmung nach Anspruch 1,
dadurch gekennzeichnet, dass der Einfassungsstreifen (3) im Bereich des Sturzes (13) aus einzelnen Segmentplatten (4) besteht. - Dämmung nach Anspruch 1,
dadurch gekennzeichnet, dass die Dämmstoffelemente (1,2,3,4) einen Faserverlauf rechtwinklig zu ihren großen Oberflächen (5,6) aufweisen. - Dämmung nach Anspruch 11
dadurch gekennzeichnet, dass die Dämmstoffelemente (1) zumindest im Bereich einer Schmalseite (7), insbesondere im Bereich der dem Einfassungsstreifen (3) zugewandten Schmalseite (7) elastifiziert ausgebildet sind. - Dämmung nach Anspruch 11,
dadurch gekennzeichnet, dass die Dämmstoffelemente (1,2,3,4) als Mineralfaserlamellen ausgebildet sind. - Dämmung nach Anspruch 1,
dadurch gekennzeichnet, dass der Einfassungsstreifen (3) im Bereich (24) seiner mit der Dämmschicht im Bereich der Laibung (12) oder des Sturzes (13) abschließenden Fläche (7) eine von den übrigen Bereichen abweichende, insbesondere erhöhte Rohdichte aufweist. - Dämmung nach Anspruch 14,
dadurch gekennzeichnet, dass der Bereich (24) der höheren Rohdichte eine Tiefe aufweist, die mit der Materialstärke der im Bereich der Laibung (12) und/oder des Sturzes (13) angeordneten Dämmschicht (16) übereinstimmt. - Dämmung nach Anspruch 1,
dadurch gekennzeichnet, dass der Einfassungsstreifen (3) zumindest eine, vorzugsweise außen liegende Abrundung (25) aufweist. - Dämmung nach Anspruch 16,
dadurch gekennzeichnet, dass der Krümmungsradius der Abrundung (25) > 4 mm ist. - Dämmung nach Anspruch 1,
dadurch gekennzeichnet, dass die Dämmschicht im Bereich der Laibung (12) und/oder des Sturzes (13) aus Mineralfaserplatten mit einem Faserverlauf rechtwinklig zu den großen Oberflächen (5,6) besteht. - Dämmung nach Anspruch 1,
dadurch gekennzeichnet, dass die Einfassungsstreifen (3) und/oder die Dämmstoffelemente (1,2,4) zumindest im Bereich einer ihrer großen Oberflächen (5,6) mit einer anorganischen Imprägnierung und/oder Grundierung versehen sind. - Dämmstoffelement, insbesondere eines Wärmedämmverbundsystems, für die Anordnung im Bereich einer Laibung einer Gebäudeöffnung, mit zwei parallel ausgerichteten und im Abstand zueinander angeordneten großen Oberflächen sowie zwei rechtwinklig zu den großen Oberflächen ausgerichteten, parallel zueinander verlaufenden Schmalseiten und zwei rechtwinklig zu den Schmalseiten und zu den großen Oberflächen angeordneten und parallel zueinander verlaufenden Längsseiten,
dadurch gekennzeichnet, dass eine Längsseite (10) Ausnehmungen (19) aufweist, die in gleichmässigem Abstand über die Länge der Längsseite (10) angeordnet sind und deren Länge mit der Länge von Bereichen zwischen zwei benachbart angeordneten Ausnehmungen (19) der Längsseiten (10) übereinstimmen. - Dämmstoffelement nach Anspruch 20,
gekennzeichnet, durch einen Faserverlauf im wesentlichen rechtwinklig zu den großen Oberflächen (5,6). - Dämmstoffelement nach Anspruch 20,
gekennzeichnet, durch eine Länge, die mit der Länge oder der Laibung (12) übereinstimmt. - Dämmstoffelement nach Anspruch 20,
dadurch gekennzeichnet, dass die Ausnehmungen (19) als Ausklinkungen mit einer Tiefe von 2 bis 10 cm ausgebildet sind. - Dämmstoffelement nach Anspruch 20,
dadurch gekennzeichnet, dass zumindest eine Längsseite (9,10) gezackt, gewellt oder gezahnt ausgebildet ist. - Dämmstoffelement nach Anspruch 20,
dadurch gekennzeichnet, dass eine Längsseite (9) eine von den übrigen Bereichen abweichende, insbesondere erhöhte Rohdichte aufweist. - Dämmstoffelement nach Anspruch 20,
gekennzeichnet, durch zumindest eine, vorzugsweise außen liegende Abrundung (25) aufweist. - Dämmstoffelement nach Anspruch 26,
dadurch gekennzeichnet, dass der Krümmungsradius der Abrundung (25) > 4 mm ist. - Dämmstoffelement nach Anspruch 20,
gekennzeichnet, durch eine zumindest im Bereich einer der großen Oberflächen (5,6) angeordneten anorganischen Imprägnierung und/oder Grundierung. - Mineralfaserlamelle mit zwei parallel ausgerichteten und im Abstand zueinander angeordneten großen Oberflächen sowie zwei rechtwinklig zu den großen Oberflächen ausgerichteten, parallel zueinander verlaufenden Schmalseiten und zwei rechtwinklig zu den Schmalseiten und zu den großen Oberflächen angeordneten und parallel zueinander verlaufenden Längsseiten und einem Faserverlauf im wesentlichen rechtwinklig zu den großen Oberflächen,
dadurch gekennzeichnet, dass zumindest eine Längsseite (9,10) einen hoch verdichteten Bereich (24) aufweist. - Mineralfaserlamelle nach Anspruch 29,
dadurch gekennzeichnet, dass sich der verdichtete Bereich (24) über die gesamte Längsseite (9,10) erstreckt und insbesondere eine Tiefe rechtwinklig zur Längsseite (9,10) von 2 bis 10 cm aufweist. - Mineralfaserlamelle nach Anspruch 29,
dadurch gekennzeichnet, dass zumindest eine der großen Oberflächen (5,6) eine Vorbeschichtung, insbesondere in Form einer anorganischen Imprägnierung und/oder Grundierung aufweist. - Mineralfaserlamelle nach Anspruch 29,
dadurch gekennzeichnet, dass zumindest eine Schmalseite (7,8) einen elastifizierten Bereich aufweist. - Mineralfaserlamelle nach Anspruch 32,
dadurch gekennzeichnet, dass sich der elastifizierte Bereich über die gesamte Schmalseite (7,8) erstreckt und insbesondere eine Tiefe rechtwinklig zur Schmalseite (7,8) von 2 bis 10 cm aufweist. - Mineralfaserlamelle nach Anspruch 32,
dadurch gekennzeichnet, dass zumindest eine der großen Oberflächen (5,6) eine Vorbeschichtung, insbesondere in Form einer anorganischen Imprägnierung und/oder Grundierung aufweist, wobei vorzugsweise der elastifizierte Bereich unbeschichtet ist.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
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DE10146405 | 2001-09-20 | ||
DE10146405 | 2001-09-20 | ||
DE10227736 | 2002-06-21 | ||
DE10227736A DE10227736B4 (de) | 2001-09-20 | 2002-06-21 | Wärmedämmverbundsystem und Mineralfaserlamelle |
Publications (3)
Publication Number | Publication Date |
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EP1295998A2 true EP1295998A2 (de) | 2003-03-26 |
EP1295998A3 EP1295998A3 (de) | 2004-05-19 |
EP1295998B1 EP1295998B1 (de) | 2007-08-15 |
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EP02019956A Expired - Lifetime EP1295998B1 (de) | 2001-09-20 | 2002-09-05 | Wärme- oder Schalldämmung; Dämmstoffelement und Mineralfaserlamelle |
Country Status (3)
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EP (1) | EP1295998B1 (de) |
AT (1) | ATE370290T1 (de) |
DE (2) | DE20221117U1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1860247A2 (de) * | 2006-05-27 | 2007-11-28 | Jakob März | Verfahren zur Schaffung einer Wärmedämmung für Fassaden im Bereich eines Fensters |
US9540805B2 (en) * | 2015-05-18 | 2017-01-10 | Iso-Chemie Gmbh | Building section with window frame |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4143387A1 (de) * | 1991-10-09 | 1993-06-24 | Rockwool Mineralwolle | Verfahren zum herstellen von formkoerpern, insbesondere von daemmplatten |
DE4241534C1 (de) * | 1992-12-10 | 1994-04-21 | Rockwool Mineralwolle | Mineralwolle-Formkörper für die Dämmung von Bauteilen von Gebäuden sowie Verfahren zur Herstellung von Mineralwolle-Formkörpern |
EP1008697A2 (de) * | 1998-12-12 | 2000-06-14 | Deutsche Rockwool Mineralwoll-GmbH | Wärme- und/oder Schalldämmelement |
DE29919273U1 (de) * | 1999-11-03 | 2001-03-15 | Marmorit Gmbh | Wärmedämmung für den eine Gebäudeöffnung mit geradlinigen Randabschnitten begrenzenden Randbereich einer Gebäudewand |
-
2002
- 2002-06-21 DE DE20221117U patent/DE20221117U1/de not_active Expired - Lifetime
- 2002-09-05 EP EP02019956A patent/EP1295998B1/de not_active Expired - Lifetime
- 2002-09-05 AT AT02019956T patent/ATE370290T1/de active
- 2002-09-05 DE DE50210686T patent/DE50210686D1/de not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4143387A1 (de) * | 1991-10-09 | 1993-06-24 | Rockwool Mineralwolle | Verfahren zum herstellen von formkoerpern, insbesondere von daemmplatten |
DE4241534C1 (de) * | 1992-12-10 | 1994-04-21 | Rockwool Mineralwolle | Mineralwolle-Formkörper für die Dämmung von Bauteilen von Gebäuden sowie Verfahren zur Herstellung von Mineralwolle-Formkörpern |
EP1008697A2 (de) * | 1998-12-12 | 2000-06-14 | Deutsche Rockwool Mineralwoll-GmbH | Wärme- und/oder Schalldämmelement |
DE29919273U1 (de) * | 1999-11-03 | 2001-03-15 | Marmorit Gmbh | Wärmedämmung für den eine Gebäudeöffnung mit geradlinigen Randabschnitten begrenzenden Randbereich einer Gebäudewand |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1860247A2 (de) * | 2006-05-27 | 2007-11-28 | Jakob März | Verfahren zur Schaffung einer Wärmedämmung für Fassaden im Bereich eines Fensters |
EP1860247A3 (de) * | 2006-05-27 | 2011-04-27 | Sto Ag | Verfahren zur Schaffung einer Wärmedämmung für Fassaden im Bereich eines Fensters |
US9540805B2 (en) * | 2015-05-18 | 2017-01-10 | Iso-Chemie Gmbh | Building section with window frame |
Also Published As
Publication number | Publication date |
---|---|
EP1295998B1 (de) | 2007-08-15 |
ATE370290T1 (de) | 2007-09-15 |
EP1295998A3 (de) | 2004-05-19 |
DE50210686D1 (de) | 2007-09-27 |
DE20221117U1 (de) | 2005-03-10 |
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