[go: up one dir, main page]

WO2003064943A2 - Heat insulating wall with vacuum elements - Google Patents

Heat insulating wall with vacuum elements Download PDF

Info

Publication number
WO2003064943A2
WO2003064943A2 PCT/DE2003/000267 DE0300267W WO03064943A2 WO 2003064943 A2 WO2003064943 A2 WO 2003064943A2 DE 0300267 W DE0300267 W DE 0300267W WO 03064943 A2 WO03064943 A2 WO 03064943A2
Authority
WO
WIPO (PCT)
Prior art keywords
vacuum
elements
thermal barrier
barrier wall
overlap
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.)
Ceased
Application number
PCT/DE2003/000267
Other languages
German (de)
French (fr)
Other versions
WO2003064943A3 (en
Inventor
Dieter Braun
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to AU2003206649A priority Critical patent/AU2003206649A1/en
Publication of WO2003064943A2 publication Critical patent/WO2003064943A2/en
Publication of WO2003064943A3 publication Critical patent/WO2003064943A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • E04B1/78—Heat insulating elements
    • E04B1/80—Heat insulating elements slab-shaped
    • E04B1/803—Heat insulating elements slab-shaped with vacuum spaces included in the slab
    • 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
    • Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
    • Y02B80/10—Insulation, e.g. vacuum or aerogel insulation

Definitions

  • the invention relates to a thermal barrier wall with integrated vacuum elements.
  • Evacuated components with heat-insulating properties are known from the prior art, in which between two parallel outer plates, a solid filler is provided with low thermal conductivity.
  • the insulating effect can be substantially improved if the space between the outer plates is evacuated and no filler is used. However, this presupposes that a compression of the outer plates is avoided by the external air pressure by appropriate design measures. It is known to insert support ribs, webs o. ⁇ . Made of materials with low thermal conductivity and also provide measures against the heat transfer by radiation.
  • DE 37 05 613 shows such a conventional thermal insulation device, consisting of thermally insulating material with gas-impermeable intermediate layers, wherein the intermediate layers are constructed such that they form a honeycomb structure in the dressing and the individual cells of the honeycomb structure are connected by opening paths, that short evacuation paths arise and convection in the vertical direction is prevented.
  • DE 198 34 379 discloses a wall element that allows very long heat transfer paths through a special construction of support elements. Regardless of the structure of a Vakuumisolierelements there is a fundamental problem. In contrast to conventional heat-insulating materials, such as * z.
  • It is therefore the object of the invention to provide a construction for a thermal insulation wall with vacuum insulation elements can be used in the Vakuumisolieriata a production-technically predetermined size and still has the ability to isolate wall surfaces whose dimension is not an integer multiple of the edge size of the vacuum insulation. Furthermore, should be effected by the construction of an improved protection of the vacuum insulation from accidental damage.
  • the object is achieved with a construction for a thermal barrier wall according to claim 1 and with a method according to claim 5.
  • the thermal barrier wall according to the invention has two different types of vacuum insulation elements.
  • Vacuumsammlungnisolierele- elements are used, which are provided for the cover of the thermal insulation wall.
  • the areas where the vacuum surface insulation elements abut each other at their edges are overlapped with vacuum overlap elements.
  • the vacuum overlap elements are attached to a bulkhead or scaffold and form a grid construction to which the vacuum panel insulation elements are attached.
  • suitable fastening technologies available, such.
  • bonding connecting with Velcro or tape or positive connections.
  • a filler and protection material is provided between the vacuum overlap elements introduced, which leads to a further improvement of the heat "and sound insulation.
  • the vacuummonynisoliereiemente from this side that is on one side ending protected against mechanical dam-.
  • a protective material of high strength is arranged on the outside of the vacuum overlap element, whereby the overlapping element is protected on this side from mechanical damage.
  • the outer surfaces of the filling and protective material and the high-strength protective material of the vacuum overlapping element lie in one plane. Furthermore, the outside of the vacuum professionnisolieriata is covered with a protective layer.
  • This embodiment of the invention results in a closed thermal barrier wall with a high thermal insulation capacity and a good double-sided protection against mechanical damage. This is the best embodiment of the invention.
  • a method for producing a thermal barrier wall according to claims 1 to 4 is provided.
  • the surface geometry of the wall to be insulated is detected, ie length, height and possibly size and location of windows and doors. These data are entered into a computer.
  • Vacuum surface insulation elements and vacuum overlap elements of different geometry and size are available for insulating the wall, hereinafter referred to as a fragment.
  • the best denomination of the vacuum surface insulation elements and their arrangement is determined, ie, such vacuum surface insulation elements are selected which lead to a minimization of the interspaces for a given surface geometry of the wall to be insulated.
  • the suitable vacuum overlap elements are selected and their position is determined so that, as a result of the optimization, the insulating insulating wall has few gaps or only narrow gaps between the vacuum area insulating elements.
  • the assembly plan is printed as a construction drawing.
  • the invention is preferably used in prefabricated house construction.
  • a method according to claim 5 is not required, since the vacuummonynisoliereiemente can be made in matching the wall geometry denomination.
  • Fig. 1 shows a schematic cross section of a preferred embodiment of the invention.
  • Fig. 2 shows a plan view of the invention.
  • FIG. 1 shows a schematic cross-section of a preferred embodiment of the thermal barrier wall according to the invention with vacuum surface insulating elements 1 for covering a thermal barrier wall surface.
  • the spaces 2 between the vacuummonynisoliereiemente 1 are overlapped by vacuum overlap elements 3, wherein the arrangement the vacuum overlap elements 3 is designed as a grid construction.
  • holding means (not shown) for holding the vacuum surface-polishing elements 1 are provided on the grid construction, such.
  • As an adhesive tape As an adhesive tape.
  • a filling and protective material 4 is introduced, which is tailored to fit.
  • a protective material 5 of high strength is arranged on the outside of the vacuum overlapping elements 3.
  • This protective material can, for. B. be a 1 mm thick steel sheet.
  • the outer surfaces of the filling and protective material 4 and the protective material 5 lie in a plane, so that the construction can be easily arranged on a supporting wall, a grid or the like.
  • a further protective layer 6 is arranged, which protects the sensitive vacuum professionnisoliereiemente 1 from damage.
  • 2 shows in plan view the frame construction of the vacuum overlapping elements 3 and the vacuum surface insulation elements 1 fastened thereon.

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Abstract

The invention relates to a heat insulating wall having integrated vacuum elements and displaying the following features: vacuum surface insulating elements (1) having predetermined geometrical characteristics for covering a heat insulating wall surface, the locations of the joints (2) of the vacuum surface insulating elements (1) are covered by overlapping elements (3), the vacuum overlapping elements (3) are embodied in the form of a grid-type construction, and retaining means are provided to retain said vacuum surface insulating elements (1) on the grid-type construction.

Description

Wärmedämmwand mit Vakuumelementen Thermal insulation wall with vacuum elements

Die Erfindung betrifft eine Wärmedämmwand mit integrierten Vakuumelementen.The invention relates to a thermal barrier wall with integrated vacuum elements.

Aus dem Stand der Technik sind evakuierte Bauteile mit wärmeisolierenden Eigenschaften bekannt, bei denen zwischen zwei parallelen Außenplatten ein fester Füllstoff mit geringem Wärmeleitvermögen vorgesehen ist. Die Isolationswirkung kann wesentlich verbessert werden, wenn der Raum zwischen den Außenplatten evakuiert ist und kein Füllstoff eingesetzt wird. Das setzt jedoch voraus, daß durch geeignete konstruktive Maßnahmen ein Zusammenpressen der Außenplatten durch den äußeren Luftdruck vermieden wird. Es ist bekannt, Stützrippen, Stege o. ä. aus Materialien mit geringem Wärmeleitvermögen einzufügen und zusätzlich Maßnahmen gegen die Wärmeübertragung durch Strahlung vorzusehen.Evacuated components with heat-insulating properties are known from the prior art, in which between two parallel outer plates, a solid filler is provided with low thermal conductivity. The insulating effect can be substantially improved if the space between the outer plates is evacuated and no filler is used. However, this presupposes that a compression of the outer plates is avoided by the external air pressure by appropriate design measures. It is known to insert support ribs, webs o. Ä. Made of materials with low thermal conductivity and also provide measures against the heat transfer by radiation.

Die DE 37 05 613 zeigt eine solche herkömmliche thermische Isoliereinrich- tung auf, bestehend aus thermisch isolierendem Material mit gasundurchlässigen Zwischenschichten, wobei die Zwischenschichten so aufgebaut sind, daß sie im Verband eine Wabenstruktur ausbilden und die einzelnen Zellen der Wabenstruktur durch Öffnungswege so verbunden sind, daß kurze Evakuierungswege entstehen und eine Konvektion in senkrechter Richtung verhindert wird. Weiterhin ist in der DE 198 34 379 ein Wandelement offenbart, das durch eine spezielle Konstruktion von Stützelementen sehr lange Wärmeleitpfade ermöglicht. Unabhängig vom Aufbau eines Vakuumisolierelements besteht ein grundsätzliches Problem. Im Gegensatz zu herkömmlichen wärmeisolierenden Materialien, wie *z. B. bestimmte Schaumstoffmaterialien, die auf eine erforderliche Paßgröße zugeschnitten werden können, ist dieses Verfahren bei Vakuumiso- lierelementen nicht möglich, da das Vakuumisolierelement bei einer Beschädigung sein Isoliervermögen verliert. Ein weiteres Problem ist der Umstand, daß Vakuumelemente auch vor Beschädigung geschützt werden müssen.DE 37 05 613 shows such a conventional thermal insulation device, consisting of thermally insulating material with gas-impermeable intermediate layers, wherein the intermediate layers are constructed such that they form a honeycomb structure in the dressing and the individual cells of the honeycomb structure are connected by opening paths, that short evacuation paths arise and convection in the vertical direction is prevented. Furthermore, in DE 198 34 379 discloses a wall element that allows very long heat transfer paths through a special construction of support elements. Regardless of the structure of a Vakuumisolierelements there is a fundamental problem. In contrast to conventional heat-insulating materials, such as * z. For example, certain foam materials that can be cut to a required pass size, this method is not lierelementen in Vakuumiso- possible because the vacuum insulation element loses its insulating capacity in case of damage. Another problem is the fact that vacuum elements must be protected against damage.

Es ist daher die Aufgabe der Erfindung, eine Konstruktion für eine Wärme- dämmwand mit Vakuumisolierelementen bereitzustellen, bei der Vakuumisolierelemente einer produktionstechnisch vorgegebenen Größe einsetzbar sind und trotzdem die Möglichkeit besteht, Wandflächen zu isolieren, deren Abmessung kein ganzzahliges Vielfaches der Kantengröße der Vakuumisolierelemente ist. Weiterhin soll durch die Konstruktion ein verbesserter Schutz der Vakuumisolierelemente vor versehentlicher Beschädigung bewirkt werden.It is therefore the object of the invention to provide a construction for a thermal insulation wall with vacuum insulation elements can be used in the Vakuumisolierelemente a production-technically predetermined size and still has the ability to isolate wall surfaces whose dimension is not an integer multiple of the edge size of the vacuum insulation. Furthermore, should be effected by the construction of an improved protection of the vacuum insulation from accidental damage.

Die Aufgabe wird mit einer Konstruktion für eine Wärmedämmwand nach Anspruch 1 und mit einem Verfahren nach Anspruch 5 gelöst.The object is achieved with a construction for a thermal barrier wall according to claim 1 and with a method according to claim 5.

Die erfindungsgemäße Wärmedämmwand weist zwei verschiedene Typen von Vakuumisolierelementen auf. Es werden Vakuum-Flächenisolierele- mente eingesetzt, die für die Abdeckung der Wärmedämmwand vorgesehen sind. Die Bereiche, in denen die Vakuum-Flächenisoliereiemente an ihren Kanten aneinanderstoßen, werden mit Vakuum-Überlappungselemen- ten überlappt. Die Vakuum-Überlappungselemente sind an einer Stützwand oder an einem Stützgerüst befestigt und bilden eine Rasterkonstruktion aus, an der die Vakuum-Flächenisoliereiemente befestigt werden. Zum Befestigen der Vakuum-Flächenisoliereiemente oder der Vakuum-Überlappungselemente stehen dem Fachmann geeignete Befestigungstechnologien zur Verfügung, wie z. B. Kleben, Verbinden mit Klett- oder Klebeband oder auch formschlüssige Verbindungen. Nach Anspruch 2 ist zwischen die Vakuum-Überlappungselemente ein Füll- und Schutzmaterial eingebracht, das zu einer weiteren Verbesserung der Wärme-" und Schallisolation führt. Weiterhin werden die Vakuum-Flächenisoliereiemente von dieser Seite, d. h. einseitig vor mechanischer Beschä- digung geschützt.The thermal barrier wall according to the invention has two different types of vacuum insulation elements. Vacuum Flächenisolierele- elements are used, which are provided for the cover of the thermal insulation wall. The areas where the vacuum surface insulation elements abut each other at their edges are overlapped with vacuum overlap elements. The vacuum overlap elements are attached to a bulkhead or scaffold and form a grid construction to which the vacuum panel insulation elements are attached. To attach the vacuum Flächenisoliereiemente or the vacuum overlap elements are the skilled person suitable fastening technologies available, such. As bonding, connecting with Velcro or tape or positive connections. According to claim 2, a filler and protection material is provided between the vacuum overlap elements introduced, which leads to a further improvement of the heat "and sound insulation. Further, the vacuum Flächenisoliereiemente from this side, that is on one side ending protected against mechanical dam-.

Nach Anspruch 3 ist auf der Außenseite des Vakuum-Überlappungselements ein Schutzmaterial hoher Festigkeit angeordnet, wodurch das Überlappungselement an dieser Seite vor mechanischer Beschädigung ge- schützt ist.According to claim 3, a protective material of high strength is arranged on the outside of the vacuum overlap element, whereby the overlapping element is protected on this side from mechanical damage.

Nach Anspruch 4 liegen die Außenflächen des Füll- und Schutzmaterials und des Schutzmaterials hoher Festigkeit des Vakuum-Überlappungselements in einer Ebene. Weiterhin ist die Außenseite der Vakuum- Flächenisolierelemente mit einer Schutzschicht abgedeckt. Diese Ausführungsform der Erfindung führt zu einer geschlossenen Wärmedämmwand mit einem hohen Wärmeisolationsvermögen und einem guten beidseitigen Schutz vor mechanischer Beschädigung. Hierbei handelt es sich um die beste Ausführungsform der Erfindung.According to claim 4, the outer surfaces of the filling and protective material and the high-strength protective material of the vacuum overlapping element lie in one plane. Furthermore, the outside of the vacuum Flächenisolierelemente is covered with a protective layer. This embodiment of the invention results in a closed thermal barrier wall with a high thermal insulation capacity and a good double-sided protection against mechanical damage. This is the best embodiment of the invention.

Nach Anspruch 5 wird ein Verfahren zur Herstellung einer Wärmedämmwand nach den Ansprüchen 1 bis 4 bereitgestellt. In dem ersten Verfahrensschritt wird die Flächengeometrie der zu isolierenden Wand erfaßt, d. h. Länge, Höhe und ggf. Größe und Lage von Fenstern und Türen. Diese Daten werden einem Rechner eingegeben. Zum Isolieren der Wand stehen Vakuum-Flächenisoliereiemente und Vakuum-Überlappungselemente unterschiedlicher Geometrie und Größe zur Verfügung, nachfolgend als Stücke- lung bezeichnet. Mittels eines Optimierungsprogramms wird die beste Stückelung der Vakuum-Flächenisoliereiemente und deren Anordnung er- mittelt, d. h., es werden solche Vakuum-Flächenisoliereiemente ausgewählt, die bei vorgegebener Flächengeometrie der zu isolierenden Wand zu einer Minimierung der Zwischenräume führen. Weiterhin werden auch die dazu passenden Vakuum-Überlappungselemente ausgewählt und wird deren Lage bestimmt, so daß im Ergebnis der Optimierung die isolierende Dämmwand wenige Lücken bzw. nur schmale Lücken zwischen den Vaku- um-Flächenisolierelementen aufweist.According to claim 5, a method for producing a thermal barrier wall according to claims 1 to 4 is provided. In the first method step, the surface geometry of the wall to be insulated is detected, ie length, height and possibly size and location of windows and doors. These data are entered into a computer. Vacuum surface insulation elements and vacuum overlap elements of different geometry and size are available for insulating the wall, hereinafter referred to as a fragment. By means of an optimization program, the best denomination of the vacuum surface insulation elements and their arrangement is determined, ie, such vacuum surface insulation elements are selected which lead to a minimization of the interspaces for a given surface geometry of the wall to be insulated. Furthermore, the suitable vacuum overlap elements are selected and their position is determined so that, as a result of the optimization, the insulating insulating wall has few gaps or only narrow gaps between the vacuum area insulating elements.

Es ist somit möglich, mit einer begrenzten Anzahl von Formen und Größen der Vakuum-Flächenisoliereiemente unterschiedlichste Wandgeometrien zu bedecken, wobei die Gesamtfläche aller verbleibenden Zwischenräume hinreichend minimiert werden kann.It is thus possible to cover a wide variety of wall geometries with a limited number of shapes and sizes of the vacuum surface insulation elements, whereby the total area of all the remaining gaps can be sufficiently minimized.

In einer vorteilhaften Weiterbildung des Verfahrens nach Anspruch 6 wird der Bestückungsplan als Bauzeichnung ausgedruckt.In an advantageous embodiment of the method according to claim 6, the assembly plan is printed as a construction drawing.

Zusammenfassend ist festzustellen, daß die Erfindung vorzugsweise im Fertigteilhausbau einsetzbar ist. Für diesen Anwendungsfall ist ein Verfahren nach Anspruch 5 nicht erforderlich, da die Vakuum-Flächenisoliereiemente in der zur Wandgeometrie passenden Stückelung gefertigt werden können.In summary, it should be noted that the invention is preferably used in prefabricated house construction. For this application, a method according to claim 5 is not required, since the vacuum Flächenisoliereiemente can be made in matching the wall geometry denomination.

Die Erfindung soll nachstehend an Hand eines Ausführungsbeispiels in Verbindung mit schematischen Zeichnungen näher erläutert werden:The invention will be explained in more detail below with reference to an embodiment in conjunction with schematic drawings:

Fig. 1 zeigt einen schematischen Querschnitt einer bevorzugten Ausführungsform der Erfindung. Fig. 2 zeigt eine Draufsicht der Erfindung.Fig. 1 shows a schematic cross section of a preferred embodiment of the invention. Fig. 2 shows a plan view of the invention.

Die Fig. 1 zeigt einen schematischen Querschnitt einer bevorzugten Ausführungsform der erfindungsgemäßen Wärmedämmwand mit Vakuum-Flä- chenisolierelementen 1 zur Abdeckung einer Warmedämmwandfläche. Die Zwischenräume 2 zwischen den Vakuum-Flächenisoliereiemente 1 werden von Vakuum-Überlappungselementen 3 überlappt, wobei die Anordnung der Vakuum-Überlappungselemente 3 als Rasterkonstruktion ausgebildet ist. Weiterhin sind Haltemittel (nicht gezeigt) zum Halten der Vakuum- Flächenteolierelemente 1 an der Rasterkonstruktion vorgesehen, wie z. B. ein Klebeband. Zwischen den Vakuum-Überlappungselementen 3 ist ein Füll- und Schutzmaterial 4 eingebracht, welches passend zugeschnitten ist. Weiterhin ist auf der Außenseite der Vakuum-Überlappungselemente 3 ein Schutzmaterial 5 hoher Festigkeit angeordnet. Dieses Schutzmaterial kann z. B. ein 1 mm starkes Stahlblech sein. Die Außenflächen des Füll- und Schutzmaterials 4 und des Schutzmaterials 5 liegen in einer Ebene, so daß die Konstruktion leicht an einer Stützwand, einem Gitter o.a. angeordnet werden kann. Auf der anderen Außenseite der Vakuum-Flächenisoliereiemente 1 ist eine weitere Schutzschicht 6 angeordnet, die die empfindlichen Vakuum-Flächenisoliereiemente 1 vor Beschädigung schützt. Fig. 2 zeigt in der Draufsicht die Rahmenkonstruktion der Vakuum-Überlappungs- elemente 3 und die darauf befestigten Vakuum-Flächenisoliereiemente 1 . FIG. 1 shows a schematic cross-section of a preferred embodiment of the thermal barrier wall according to the invention with vacuum surface insulating elements 1 for covering a thermal barrier wall surface. The spaces 2 between the vacuum Flächenisoliereiemente 1 are overlapped by vacuum overlap elements 3, wherein the arrangement the vacuum overlap elements 3 is designed as a grid construction. Furthermore, holding means (not shown) for holding the vacuum surface-polishing elements 1 are provided on the grid construction, such. As an adhesive tape. Between the vacuum overlap elements 3, a filling and protective material 4 is introduced, which is tailored to fit. Furthermore, a protective material 5 of high strength is arranged on the outside of the vacuum overlapping elements 3. This protective material can, for. B. be a 1 mm thick steel sheet. The outer surfaces of the filling and protective material 4 and the protective material 5 lie in a plane, so that the construction can be easily arranged on a supporting wall, a grid or the like. On the other outside of the vacuum surface insulation elements 1, a further protective layer 6 is arranged, which protects the sensitive vacuum Flächenisoliereiemente 1 from damage. 2 shows in plan view the frame construction of the vacuum overlapping elements 3 and the vacuum surface insulation elements 1 fastened thereon.

Claims

Ansprüche claims 1 . Wärmedämmwand mit Vakuumisolierelementen, dadurch gekennzeichnet, daß Vakuum-Flächenisoliereiemente (1 ) mit vorbestimmter Geometrie zur Abdeckung einer Warmedämmwandfläche vorgesehen sind und Zwischenräume (2) zwischen den Vakuum-Flächenisoliereiemente (1 ) von Vakuum-Überlappungselementen (3) überlappt werden, wobei die Anordnung der Vakuum-Überlappungselemente (3) als Rasterkonstruktion ausgebildet ist und Haltemittel zum Halten der Vakuum-Flächenisoliereiemente (1 ) an der Rasterkonstruktion vorgesehen sind.1 . A thermal barrier wall having vacuum insulation elements, characterized in that vacuum area insulation elements (1) of predetermined geometry are provided to cover a thermal barrier wall surface and interspaces (2) are overlapped between the vacuum area insulating elements (1) by vacuum overlap elements (3) Vacuum overlapping elements (3) is designed as a grid construction and holding means for holding the vacuum Flächenisoliereiemente (1) are provided on the grid construction. 2. Wärmedämmwand nach Anspruch 1 , dadurch gekennzeichnet, daß zwischen den Vakuum-Überlappungselementen (3) ein Füll- und Schutzmaterial (4) eingebracht ist.2. Thermal barrier wall according to claim 1, characterized in that between the vacuum overlap elements (3) a filling and protective material (4) is introduced. 3. Wärmedämmwand nach Anspruch 2, dadurch gekennzeichnet, daß auf der Außenseite des Vakuum-Überlappungselements (3) ein Schutzmaterial (5) hoher Festigkeit angeordnet ist.3. thermal barrier wall according to claim 2, characterized in that on the outside of the vacuum overlap element (3) a protective material (5) of high strength is arranged. 4. Wärmedämmwand nach Anspruch 3, dadurch gekennzeichnet, daß die Außenflächen des Füll- und Schutzmaterials (4) und des Schutzmaterials (5) hoher Festigkeit in einer Ebene liegen, und daß auf der Außenseite der Va- kuum-Flächenisolierelemente (1 ) eine weitere Schutzschicht (6) angeordnet ist. 4. Thermal barrier wall according to claim 3, characterized in that the outer surfaces of the filling and protective material (4) and the protective material (5) high strength lie in a plane, and that on the outside of the vacuum-Flächenisolierelemente (1) another Protective layer (6) is arranged. 5. Verfahren zur Herstellung einer Wärmedämmwand nach den Ansprüchen 1 bis 4, wobei das Verfahren nachfolgende Schritte aufweist:5. A method for producing a thermal barrier wall according to claims 1 to 4, wherein the method comprises the following steps: - Erfassen der Flächengeometrie der zu isolierenden Wand,Detecting the surface geometry of the wall to be insulated, - Eingeben der Flächengeometrie in einen Rechner mit einem Programm zur Berechnung der benötigten Stückzahl von Vakuum-Flächenisolierelementen- Entering the surface geometry into a computer with a program for calculating the required number of vacuum Flächenisolierelementen (1) und Vakuum-Überlappungselementen (3), wobei die Auswahl aus Elementen unterschiedlicher Größe und eine Minimierung der Zwischenräume(1) and vacuum overlap elements (3), the selection of elements of different sizes and minimization of the spaces (2) der Zusammensetzung erfolgt,(2) the composition is - Ausgeben einer Bestückungsinformation, welche die Größe, die Stückzahl und die Zusammenstellung der benötigten Vakuum-Flächenisoliereiemente- Issuing a fitting information, which is the size, the number of pieces and the composition of the required vacuum Flächenisoliereiemente (1 ) und der Vakuum-Überlappungselemente (3) auf der zu isolierenden Wand beinhaltet.(1) and the vacuum overlap elements (3) on the wall to be insulated. 6. Verfahren nach Anspruch 1 , dadurch gekennzeichnet, daß die Bestük- kungsinformation eine Bauzeichnung ist. 6. The method according to claim 1, characterized in that the Bestük- kungsinformation is a construction drawing.
PCT/DE2003/000267 2002-02-01 2003-01-31 Heat insulating wall with vacuum elements Ceased WO2003064943A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003206649A AU2003206649A1 (en) 2002-02-01 2003-01-31 Heat insulating wall with vacuum elements

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10204352.3 2002-02-01
DE10204352A DE10204352C1 (en) 2002-02-01 2002-02-01 Heat insulating wall with vacuum chambers for building and other applications has small chambers covering gaps between large chambers and separated by sheets of insulating material

Publications (2)

Publication Number Publication Date
WO2003064943A2 true WO2003064943A2 (en) 2003-08-07
WO2003064943A3 WO2003064943A3 (en) 2003-11-13

Family

ID=7713619

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2003/000267 Ceased WO2003064943A2 (en) 2002-02-01 2003-01-31 Heat insulating wall with vacuum elements

Country Status (3)

Country Link
AU (1) AU2003206649A1 (en)
DE (1) DE10204352C1 (en)
WO (1) WO2003064943A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT413994B (en) * 2003-06-13 2006-08-15 Norbert Mag Wangler METHOD FOR FIXING HIGH-PERFORMANCE HEAT INSULATION PLATES AND THERMAL INSULATION FROM THESE PLATES
SE530643C2 (en) * 2006-02-22 2008-07-29 Maxit Group Ab Heat insulation plate, heat insulated construction and method of construction of such construction
DE202007014565U1 (en) * 2007-10-16 2008-11-27 Porextherm-Dämmstoffe Gmbh Wärmedämmverbundsystem
DE202008002492U1 (en) 2008-02-22 2009-06-25 Variotec Sandwichelemente Gmbh & Co. Kg Composite thermal insulation panel and composite thermal insulation system
DE102009013208A1 (en) * 2008-04-24 2009-11-05 Rwe Power Ag Damming fiber insulator for pipings and equipments standing at pressure medium, has sheathing as support for mechanical load of insulator, where damming fiber insulator is provided with additional protective cover
DE102010019074A1 (en) * 2010-04-30 2011-11-03 Va-Q-Tec Ag Evacuated fabric for thermal insulation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3705613A1 (en) * 1987-02-21 1988-09-01 Pfeiffer Vakuumtechnik THERMAL INSULATION
DE19834379C2 (en) * 1998-07-30 2001-03-08 Dieter Braun Wall element
DE19904799A1 (en) * 1999-02-05 2000-08-10 Zae Bayern Vacuum insulation panel, comprises plate shaped material located in a sleeves, an outer sleeve and the space between the inner and outer sleeves evacuated.
DE10015876A1 (en) * 2000-03-30 2001-10-11 Jobst H Kerspe Vacuum insulation panel for lining refrigerating units, cold storage rooms and similar items comprises cover foils which are welded to one another so that the panel contact edges are at least largely free from protrusions

Also Published As

Publication number Publication date
DE10204352C1 (en) 2003-06-12
WO2003064943A3 (en) 2003-11-13
AU2003206649A1 (en) 2003-09-02

Similar Documents

Publication Publication Date Title
DE3837562A1 (en) AREA ELEMENT FOR A HEATABLE HALLWOOD FLOOR
DE1986169U (en) PREFABRICATED BUILDING PLATE.
EP0314830B1 (en) Insulating material as an insulating and waterproof layer for roof surfaces
DE202018006647U1 (en) Extension plate with a flat heating element
EP0503566B1 (en) Pipe insulation piece for the suspension or support of a pipeline insulated against cold
DE3631993C2 (en) Fire-resistant cover
CH631227A5 (en) Cladding panel
WO2003064943A2 (en) Heat insulating wall with vacuum elements
DE29500711U1 (en) Protective wall for shelters, storage spaces or the like. and kit intended for their manufacture
DE29800150U1 (en) Dry screed element
DE4101234A1 (en) Panels for thermal insulation of roof - has stepped edges which enable adjoining panels to fit closely together
DE2840148C2 (en) Composite panel for surface heating
DE19507277C2 (en) Construction system for an aseptic or low-dust room
DE69020302T2 (en) Interior walls with easy-to-clean surfaces.
DE2451601C2 (en) Plate-shaped component
EP2037054B1 (en) Vacuum insulating element
DE3113888C2 (en) Composite film for underfloor heating
DE202021101571U1 (en) Insert module for one wall element and wall element with insert module
DE2718839A1 (en) Fireproof duct for air conditioning system - has lightweight non-rigid panels reinforced by duct suspension units
DE29605209U1 (en) Joint plate
DE10054880A1 (en) Modular laying plate for floor or wall heating systems
EP0265881B1 (en) Building panel
DE29801258U1 (en) Device for connecting several foil plates
DE19936658A1 (en) Manufacturing heater for dry construction involves placing prefabricated heating element on board, mounting, joining strips of board between pipes, filling gaps with heat conducting material
DE4406820C2 (en) Ceiling bearing for a reinforced concrete ceiling resting on an outer wall of masonry

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SC SD SE SG SK SL TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP