DE1759635B2 - Panel-shaped wall element - Google Patents
Panel-shaped wall elementInfo
- Publication number
- DE1759635B2 DE1759635B2 DE1759635A DE1759635A DE1759635B2 DE 1759635 B2 DE1759635 B2 DE 1759635B2 DE 1759635 A DE1759635 A DE 1759635A DE 1759635 A DE1759635 A DE 1759635A DE 1759635 B2 DE1759635 B2 DE 1759635B2
- Authority
- DE
- Germany
- Prior art keywords
- wall
- wall element
- core
- insulating
- shells
- 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
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
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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
- B32B3/10—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 discontinuous layer, i.e. formed of separate pieces of material
- B32B3/12—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 discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
-
- 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
- E04B1/70—Drying or keeping dry, e.g. by air vents
- E04B1/7069—Drying or keeping dry, e.g. by air vents by ventilating
- E04B1/7092—Temporary mechanical ventilation of damp layers, e.g. insulation of a floating floor
-
- 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
-
- 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
- E04B1/80—Heat insulating elements slab-shaped
-
- 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
- E04B1/80—Heat insulating elements slab-shaped
- E04B1/803—Heat insulating elements slab-shaped with vacuum spaces included in the slab
-
- 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
- E04B1/90—Insulating elements for both heat and sound slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/90—Curtain walls comprising panels directly attached to the structure
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
- E04C2/36—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels
- E04C2/365—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels by honeycomb structures
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0075—Systems using thermal walls, e.g. double window
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
-
- 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
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/02—Cellular or porous
- B32B2305/024—Honeycomb
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
-
- 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
- B32B2311/00—Metals, their alloys or their compounds
- B32B2311/24—Aluminium
-
- 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
- E04B2001/742—Use of special materials; Materials having special structures or shape
- E04B2001/748—Honeycomb materials
-
- 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
- E04B1/82—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 sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8423—Tray or frame type panels or blocks, with or without acoustical filling
- E04B2001/8428—Tray or frame type panels or blocks, with or without acoustical filling containing specially shaped acoustical bodies, e.g. funnels, egg-crates, fanfolds
-
- 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
- E04B1/82—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 sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8423—Tray or frame type panels or blocks, with or without acoustical filling
- E04B2001/8452—Tray or frame type panels or blocks, with or without acoustical filling with peripheral frame members
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/242—Slab shaped vacuum insulation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/10—Insulation, e.g. vacuum or aerogel insulation
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Building Environments (AREA)
Description
beiden Seiten mit dem Anwendungszweck angepaßten Platten abgedeckt sind, wobei sich im Inneren der Rahmen und zwischen den Wabenplatten eine Zwischenwand befindet Auch diese Anordnung weist nur eine sehr geringe Festigkeit auf, so daß sie nicht als tragendes Bauelement Verwendung finden kann.Both sides are covered with plates adapted to the application, with the inside of the Frame and an intermediate wall is located between the honeycomb panels has a very low strength, so that it can not be used as a load-bearing component.
Der Erfindung liegt die Aufgabe zugrunde, ein Wandelement der eingangs genannten Art zu schaffen, das bei einfacher Herstellung eine verbesserte Festigkeit und Tragfähigkeit sowie ein gutes Isoliervermögen aufweistThe invention is based on the object of creating a wall element of the type mentioned at the beginning, which, while being easy to manufacture, has improved strength and load-bearing capacity as well as good insulating properties having
Diese Aufgabe wird gemäß der Erfindung durch die im kennzeichnenden Teil des Patentanspruchs 1 angegebenen Merkmale gelöstThis object is achieved according to the invention by the features in the characterizing part of claim 1 specified features solved
Durch die erfindungsgemäße Ausbildung des Wandelementes ergibt sich eine hohe Festigkeit, da die Wandschalen aufgrund der Evakuierung mit hohem Druck auf den Isolierkern aufgepreßt werden und gleichzeitig an ihren Rändern zusammengepreßt werden, so daß keine Gefahr besteht, daß sich die Wandschalen in ihrem mittleren Bereich unzulässig stark einbeulen. Durch die Verwendung von Waben platten mit zwischengelegten Zwischenschichten ergibt sich ein hohes Isoliervermögen, da keine direkten Wärmebrücken zwischen den Wandschalen bestehen und andererseits wird eine hohe Tragfähigkeit erzielt, da die Kanten der Wabenplatten jeweils auf Platten aufliegen. Bei reflektierender Ausbildung der Zwischenschichten wird auch ein Wärmeübergang durch Strahlung verhindert.The inventive design of the wall element results in a high strength, since the wall shells are pressed due to the evacuation with high pressure on the insulating core and are pressed together at their edges, so that there is no risk that the wall shells in their central area inadmissibly strong dent. The use of honeycomb panels with interposed intermediate layers results in a high insulating capacity, since there are no direct thermal bridges between the wall shells and, on the other hand, a high load-bearing capacity is achieved because the edges of the honeycomb panels rest on panels. If the intermediate layers are designed to be reflective, heat transfer by radiation is also prevented.
Gemäß einer Ausgestaltung der Erfindung weisen die beiden Wandschalen an ihren Rändern nach außen und/oder nach innen gerichtete Abwinklungen auf, zwischen denen der Dichtungsstreifen angeordnet ist und durch die hindurch sich die Schrauben erstrecken. Durch die mehrfache Abwinklung der Ränder der Wandschalen ergibt sich eine Erhöhung ihrer Steifigkeit quer zur Ebene der Wandschalen. Gemäß einer weiteren Ausgestaltung der Erfindung weist das Wandelement über die Schrauben mit den Abwinklungen verbundene abgewinkelte Eisen auf. Über diese lassen sich die Wandelemente an Böden, Decken, Stützen eines Gebäudes befestigen, wobei diese abgewinkelten Eisern gleichzeitig einen Ausgleich unterschiedlicher längs der Ränder auftretender Spannungen aufgrund der Einwirkung des Vakuums bzw. des äußeren Luftdrcks und der Zusammenziehungskräfte ergeben, die durch die Schrauben auf die Ränder des Wandelementes ausgeübt werden.According to one embodiment of the invention, the two wall shells point outwards at their edges and / or inwardly directed bends, between which the sealing strip is arranged and through which the screws extend. Due to the multiple angling of the edges of the Wall shells result in an increase in their rigidity across the plane of the wall shells. According to a In a further embodiment of the invention, the wall element has the screws with the bends connected angled iron on. These can be used to attach the wall elements to floors, ceilings, Fasten the supports of a building, with these angled irons at the same time compensating different stresses occurring along the edges due to the effect of the vacuum or the external air pressure and contraction forces exerted by the screws on the edges of the Wall element are exercised.
Die Innenflächen der Wandschalen sind vorzugsweise mit einer Schicht aus Kunststoff ausgekleidet, die gemäß einer weiteren Ausgestaltung der Erfindung zu den Stützschichten hin mit einem Gegenblech abgedeckt ist, das reflektierend ausgebildet sein kann. Durch diese Kunststoffschicht ergibt sich eine Entdröhnwirkung für die durch das Vakuum bzw. die Schrauben an den Rändern gespannten Wandschalen und weiterhin ergibt sich durch die aus vorzugsweise elastischem Kunststoff ausgebildete Schicht ein Kräfteausgleich über die Fläche des Wandelementes.The inner surfaces of the wall shells are preferably lined with a layer of plastic according to a further embodiment of the invention is covered with a counter plate towards the support layers, which can be reflective. This plastic layer has a sound deadening effect for the wall shells tensioned by the vacuum or the screws at the edges and continues to result Due to the layer, which is preferably made of elastic plastic, a balance of forces is achieved via the Area of the wall element.
Gemäß einer weiteren Ausgestaltung der Erfindung sind die Randteile der Wandschalen durch Abstützeinlagen abgestützt. Hierdurch ergibt sich eine weitere Erhöhung der Biegesteifigkeit der Wandschalen quer zu ihrer Ebene.According to a further embodiment of the invention, the edge parts of the wall shells are supported by support inserts supported. This results in a further increase in the flexural strength of the wall shells across their level.
Zur weiteren Verbesserung und Erhöhung sowie der Isoliereigenschaften des Wanüelementes kann auf der Außenfläche mindestens einer Wandschale über Abstandselemente eine mit Metallfolie beschichtete Gipsplatte angeordnet sein.To further improve and increase the insulating properties of the wall element, the Outer surface of at least one wall shell via spacer elements a plasterboard coated with metal foil be arranged.
Zur weiteren Verbesserung der Isoliereigenschaften ist vorgesehen, daß die Oberflächen der Wabenplatten reflektierend sind, so daß eine Wärmeübertragung durch Strahlung verhindert wird.To further improve the insulating properties, it is provided that the surfaces of the honeycomb panels are reflective, so that heat transfer by radiation is prevented.
Ausführungsbeispiele der Erfindung werden im folgenden anhand der Zeichnung beschrieben.
In der Zeichnung zeigtEmbodiments of the invention are described below with reference to the drawing.
In the drawing shows
ίο Fig. 1 einen Senkrechtschnitt durch ein oberes und ein unteres Wandelement die mit abgewinkelten Eisen an einer Decke eines Bauwerkes befestigt sind;ίο Fig. 1 is a vertical section through an upper and a lower wall element which are attached to a ceiling of a building with angled iron;
F i g. 2 einen Querschnitt durch eine weitere Ausführungsform des Wandelements, das im Inneren eines Gebäudes angeordnet ist;F i g. 2 shows a cross section through a further embodiment of the wall element, which is inside a Building is arranged;
F i g. 3 eine weitere Ausführungsform des Wandelementes, bei der aneinandergrenzende Wandelemente
wie Nut und Feder zueinander ausgebildet sind;
F i g. 4 eine weitere Ausführungsform von Wandele- men ten, die miteinander verbunden sind.F i g. 3 shows a further embodiment of the wall element, in which wall elements that adjoin one another, such as tongue and groove, are formed with respect to one another;
F i g. 4 th volume of Wandele- a further embodiment, which are connected to each other.
Die in F i g. 1 dargestellte Ausführungsform der Wandelemente weist Wandschalen 3a, 3b auf, die aus schalenförmig tiefgezogenen Stahl- oder Aluminiumblechen oder aus sonstigen Materialien bestehen. Diese Wandschalen können mit Lack-Kunststoff- oder Metallüberzügen 4 versehen sein und sind mit einer Schicht 5 aus Kunststoff, beispielsweise einem hochpolymeren Kunststoffmaterial ausgekleidet, gegen die ein Gegenblech 6 angepreßt ist. Dieses Gegenblech 6 trägt nachThe in F i g. The embodiment of the wall elements shown in FIG. 1 has wall shells 3a, 3b , which consist of shell-shaped deep-drawn steel or aluminum sheets or of other materials. These wall shells can be provided with lacquer, plastic or metal coatings 4 and are lined with a layer 5 made of plastic, for example a high-polymer plastic material, against which a counter plate 6 is pressed. This counter plate 6 contributes to
M dem Inneren hin hochglänzende reflektierende Aluminiumfolien 7. An diese Folien schließen sich Wabenplatten 8 an, deren Hohlräume beidseits durch Aluminiumfolien 7 abgeschlossen sind, die zusammen mit einer Isolierplatte 9 eine Zwischenschicht bilden. Diese Isolierplatten können beispielsweise aus Kunststoff-Hartschaum, Asbest, Giasmatten, Steinwolle, Karton oder dergleichen bestehen. Statt der in F i g. 1 gezeigten drei Wabenplatten 8 können auch zwei Wabenplatten vorgesehen sein. Auch die Wabenplatten weisen glänzende stark reflektierende Oberflächen auf, die beispielsweise durch Tauchen in Lacke, Kunststoffe, Harze oder dergleichen hergestellt werden, denen geeignete Pigmente, wie z. B. Metallpulver zur Reflexion beigemischt sind. Die Wärmestrahlung, die von den Schalen nach innen als dunkle Strahlung ausgeht, wird durch die hochglänzenden Metallfolien oder Metallisierungen zurückgeworfen. M reflective aluminum foils 7 high gloss towards the inside. These foils are connected to honeycomb panels 8, the cavities of which are closed on both sides by aluminum foils 7 which, together with an insulating plate 9, form an intermediate layer. These insulating panels can consist, for example, of rigid plastic foam, asbestos, glass mats, rock wool, cardboard or the like. Instead of the in FIG. 1, three honeycomb panels 8 shown, two honeycomb panels can also be provided. The honeycomb panels also have glossy, highly reflective surfaces, which are produced, for example, by dipping in paints, plastics, resins or the like, to which suitable pigments, such as. B. metal powder are added for reflection. The thermal radiation that emanates from the shells inward as dark radiation is reflected back by the high-gloss metal foils or metallizations.
Die beiden Wandschalen 3a und 36 weisen zwischen ihren nach außen gerichteten Abwinklungen 3c, 3d anThe two wall shells 3a and 36 point between their outwardly directed bends 3c, 3d
so den Rändern einen Dichtungsstreifen 10 auf, der rings um das Wandelement zwischen den Abwinklungen etwa ringförmig endlos verläuft und das Wandelement luftdicht nach außen abschließt. Dieser Dichtungsstreifen besteht beispielsweise aus Hartgummi und dient der Isolieiung und der Luftabdichtung der beiden Wandschalen. Die Wandschalen sind mit Schrauben 11, die durch die Abwinklungen hindurchverlaufen, miteinander verbunden. Mit diesen Schrauben wird auch die Befestigung der Wandelemente an den abgewinkelten Eisen 1 vorgenommen, die an Decken 2, Böden, Stützen oder dergleichen befestigt werden können.so the edges of a sealing strip 10, around the wall element between the bends approximately runs endlessly in a ring and closes the wall element airtight to the outside. This weatherstrip consists, for example, of hard rubber and serves to isolate and seal the air between the two wall shells. The wall brackets are secured with screws 11 that run through the bends, connected to each other. With these screws, the Attachment of the wall elements to the angled iron 1 made on ceilings 2, floors, supports or the like can be attached.
Die Schrauben 11 befestigen gleichzeitig Winkelbleche 13, in die Blenden 14 zwischen einzelnen Wandelementen einrasten können. Auf einer Seite sindThe screws 11 fasten at the same time angle plates 13, in the panels 14 between each Wall elements can snap into place. On one side are
b5 die Wandschalen mit Aluminiumfolien 7 beschichtet, auf welchen isolierende Abstandselemente, wie z. B. Abstandstreifen 15, Abstandsgitter oder dergleichen vorgesehen sind, gegen welche Gipsplatten 16. dieb5 the wall shells coated with aluminum foils 7 on which insulating spacers, such as. B. spacer strips 15, spacer grids or the like are provided against which plasterboard 16. the
beidseitig mit Aluminiumfolien 7 beschichtet sind, angeordnet sind. Die Gipsplatte 16 wird von einem Haltewinkel 17 oben und unten abgestützt.are coated on both sides with aluminum foils 7, are arranged. The plasterboard 16 is from a Bracket 17 supported above and below.
Die Wandelemente weisen (nicht gezeigte) Ventile auf, die vorzugsweise in dem Dichtungsstreifen 10 nach außen hin angeordnet sind. Damit ist es möglich, die Luft oder ein anderes Gas, z. B. Stickstoff aus dem Hohlraum der Wandelemente teilweise oder vollständig herauszupumpen. Durch den äußeren Luftdruck werden die Wandschalen fest auf den Dichtungsstreifen 10 gepreßt. Die Wabenplatten 8 stützen die Flächen der Wandschalen 3a, 3b nach außen ab. Die Wärmeleitung beschränkt sich auf die sehr schmalen und isolierenden Wabenstege. Die Wärmestrahlung wird durch Reflexion an den glänzenden Aluminiumfolien zurückgeworfen. Durch die Zwischenschichten 9 wird im Falle einer Erwärmung der Aluminiumfolien 7 die im Inneren nächstfolgende Folie 7 isoliert. Temperaturveränderungen sind somit durch die mehrschichtige Anordnung der Aluminiumfolien 7 und der Wabenplatten 8 sowie der Zwischenschichten 9 außerordentlich verzögert und eingedämmt. Ist die Luft vollständig entfernt, so bestehen etwa die Verhältnisse, wie sie von Vakuum-Mantelgefäßen zur Aufbewahrung flüssiger Gase bekannt sind.The wall elements have valves (not shown) which are preferably arranged in the sealing strip 10 towards the outside. This makes it possible to use the air or another gas, e.g. B. to partially or completely pump nitrogen out of the cavity of the wall elements. The wall shells are pressed firmly onto the sealing strip 10 by the external air pressure. The honeycomb panels 8 support the surfaces of the wall shells 3a, 3b to the outside. The heat conduction is limited to the very narrow and insulating honeycomb bars. The heat radiation is reflected back on the shiny aluminum foils. When the aluminum foils 7 are heated, the intermediate layers 9 insulate the next foil 7 inside. Changes in temperature are thus extraordinarily delayed and contained by the multilayer arrangement of the aluminum foils 7 and the honeycomb panels 8 and the intermediate layers 9. If the air has been completely removed, the conditions are similar to those known from vacuum jacketed vessels for the storage of liquid gases.
Die Wandschalen können außer durch Tiefziehen auch durch Abkanten von Blechen hergestellt werden, wobei die Stoßstellen der Abwinklungen und Verformungen luftdicht geschweißt, gelötet oder sonstwie abgedichtet werden. Werden mit Kunststoff, Lacken, oder dergleichen vorveredelte Bleche zur Herstellung der Wandschalen verwendet, so können niedrigschmelzende Lötlegierungen oder Kunststoffspachtel zum luftdichten Abschluß verwendet werden.In addition to deep drawing, the wall shells can also be produced by bending sheet metal, where the joints of the bends and deformations are airtight welded, soldered or otherwise be sealed. Are sheet metal pre-finished with plastic, lacquer or the like for production the wall shells are used, low-melting solder alloys or plastic spatulas can be used airtight seal can be used.
Durch die im Inneren der Wandelemente angeordneten Schichten 5 aus Kunststoff sowie die Gegenbleche und den Dichtungsstreifen 10 und insbesondere durch das Vakuum werden von außen kommende Geräusche weitgehend gedämpft.Through the layers 5 made of plastic and the counter plates arranged in the interior of the wall elements and the sealing strip 10, and in particular due to the vacuum, are noises coming from the outside largely subdued.
Durch den zwischen dem Wandelement und der daran befestigten Gipsplatte 16 gebildeten, beidseits mit Reflektoren abgrenzten Raum wird eine weitere Sicherung gegen Temperaturänderungen geschaffen. Die Gipsplatte 16 erhält durch die beidseitige Beschichtung mit Metallfolien eine große Festigkeit, se daß sie zur Versteifung des Wandelementes beiträgt Die Gipsplatte kann mit einer Tapete oder sonstwie dekorativ beschichtet sein.By the formed between the wall element and the plasterboard 16 attached to it, on both sides with Reflectors delimited space creates a further safeguard against temperature changes. The gypsum board 16 is given a high level of strength by being coated on both sides with metal foils, se that it contributes to the stiffening of the wall element. The plasterboard can be covered with wallpaper or something else be decorative coated.
In F i g. 2 sind zwei Wandelemente 21,22 gezeigt, die an einer Seitenwand 23 angeordnet sind. An diese
Seitenwand schließt sich eine U-förmige Abschlußschiene 24 an.
Abweichend von dem Ausführungsbeispiel nachIn Fig. 2 shows two wall elements 21, 22 which are arranged on a side wall 23. A U-shaped end rail 24 adjoins this side wall.
Notwithstanding the embodiment according to
ίο Fig. 1 sind in Fi g. 2 die Abwinklungen 21 cund 21 c/bzw. 22c und 22t/ am Rand des Wandelementes nach innen gerichtet. Das hat den Vorteil, daß es keines besonderen Schnittkantenschutzes bei Luftabschluß oder bei einem Vakuum im Inneren des Wandelementes bedarf.ίο Fig. 1 are in Fi g. 2 the bends 21 c and 21 c / or. 22c and 22t / directed inwards at the edge of the wall element. That has the advantage that there is no special one Cutting edge protection is required in the absence of air or in the event of a vacuum inside the wall element.
Zur Befestigung der beiden Wandschalen aneinander sind auf dem U-Rücken der Abwinklungen Winkelstükke 25 durch Punktschweißen aufgeschweißt, durch welche Schrauben 26 hindurchgehen. Zwischen den Wandelementen 21 und 22 sind senkrechte Blenden 27 angeordnet.To attach the two wall shells to each other, there are angle pieces on the U-back of the angled pieces 25 welded on by spot welding, through which screws 26 pass. Between Wall elements 21 and 22 are arranged vertical panels 27.
In Fig. 3 ist eine weitere Ausführungsform von Wandelementen 31, 32 gezeigt, deren Abwinklungen 31a, 32a am Rand wie Nut und Feder zueinander ausgebildet sind, so daß die Wandelemente unmittelbar aneinander angeschlossen werden können. Zur Verbindung der beiden Abwinklungen 31a, 32a unter Zwischenschaltung von Dichtungsstreifen 10 z. B. aus Hartgummi sind Nieten 33 und 34 vorgesehen. Die Randteile des Wandelementes 31 sind im U-förmigen Teil durch Abstütz-Einlagen 35, z. B. aus Holz abgestützt. Durch Querhölzer kann ihre Lage fixiert werden.In Fig. 3, a further embodiment of wall elements 31, 32 is shown, the bends 31a, 32a are formed on the edge like tongue and groove to each other, so that the wall elements directly can be connected to each other. To connect the two bends 31a, 32a below Interposition of sealing strips 10 z. B. made of hard rubber rivets 33 and 34 are provided. the Edge parts of the wall element 31 are in the U-shaped part by support inserts 35, for. B. made of wood supported. Their position can be fixed with crossbars.
F i g. 4 zeigt eine weitere Ausführungsform von zwei Wandelementen 41 und 42 mit Abwinklungen 41a und 42a bzw. Umfalzungen 41 b, 42b, die sich in einen Dichtungsstreifen 10 einpressen und dadurch die Wandschalen luftdicht abschließen. Zum Einpressen sind Schrauben 43 vorgesehen, die U-förmige Schienen 44, welche in die Umfalzungen 41 ft 42b der Abwinklungen 41a, 42a eingreifen, gegeneinander und damit in den Dichtungsstreifen 10 drücken. Blenden 45 sind zur Abdeckung vorgesehen.F i g. 4 shows a further embodiment of two wall elements 41 and 42 with bends 41a and 42a or folds 41b , 42b, which press into a sealing strip 10 and thereby seal the wall shells in an airtight manner. For pressing in, screws 43 are provided, which press U-shaped rails 44, which engage in the folds 41 ft 42b of the angled portions 41a, 42a, against one another and thus into the sealing strip 10. Apertures 45 are provided for covering.
Hierzu 3 Blatt ZeichnungenFor this purpose 3 sheets of drawings
Claims (8)
Priority Applications (18)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1759635A DE1759635C3 (en) | 1968-05-22 | 1968-05-22 | Panel-shaped wall element |
DE19691916384 DE1916384A1 (en) | 1968-05-22 | 1969-03-29 | Composite component, preferably made of metal, in particular for the formation of exterior and interior walls of buildings |
GB24038/69A GB1218332A (en) | 1968-05-22 | 1969-05-19 | Improvements in and relating to wall units with insulation |
AT481169A AT328688B (en) | 1968-05-22 | 1969-05-20 | MULTI-SHELLED COMPONENT |
FR6916577A FR2009098A1 (en) | 1968-05-22 | 1969-05-21 | |
CH775069A CH504596A (en) | 1968-05-22 | 1969-05-21 | Wall element with insulation |
US826958A US3646721A (en) | 1968-05-22 | 1969-05-22 | Wall units with insulation |
CA052,279A CA966270A (en) | 1968-05-22 | 1969-05-22 | Wall unit with insulation |
DE19691941401 DE1941401A1 (en) | 1968-05-22 | 1969-08-14 | Wall element with insulation |
DE19691943042 DE1943042A1 (en) | 1968-05-22 | 1969-08-23 | Heat and sound insulating wall construction |
US00231815A US3834096A (en) | 1968-05-22 | 1972-03-06 | Insulating wall unit |
US05/493,049 US3990202A (en) | 1968-05-22 | 1974-07-30 | Insulating wall unit |
SE7414207A SE7414207L (en) | 1968-05-22 | 1974-11-12 | BUILDING ELEMENT. |
SE7414203A SE7414203L (en) | 1968-05-22 | 1974-11-12 | BUILDING ELEMENT. |
SE7414205A SE7414205L (en) | 1968-05-22 | 1974-11-12 | BUILDING ELEMENT. |
SE7414206A SE7414206L (en) | 1968-05-22 | 1974-11-12 | BUILDING ELEMENT. |
SE7414204A SE7414204L (en) | 1968-05-22 | 1974-11-12 | BUILDING ELEMENT. |
US05/843,050 USRE29804E (en) | 1968-05-22 | 1977-10-17 | Insulating wall unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1759635A DE1759635C3 (en) | 1968-05-22 | 1968-05-22 | Panel-shaped wall element |
Publications (3)
Publication Number | Publication Date |
---|---|
DE1759635A1 DE1759635A1 (en) | 1971-11-18 |
DE1759635B2 true DE1759635B2 (en) | 1979-01-25 |
DE1759635C3 DE1759635C3 (en) | 1979-09-13 |
Family
ID=5695703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1759635A Expired DE1759635C3 (en) | 1968-05-22 | 1968-05-22 | Panel-shaped wall element |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1759635C3 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109098348B (en) * | 2018-09-18 | 2024-08-20 | 西安异聚能科技研究院有限公司 | Novel energy-saving building material using water atomization to reduce consumption |
-
1968
- 1968-05-22 DE DE1759635A patent/DE1759635C3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1759635C3 (en) | 1979-09-13 |
DE1759635A1 (en) | 1971-11-18 |
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