AT398216B - PLATE FOR INSULATING BUILDINGS - Google Patents
PLATE FOR INSULATING BUILDINGS Download PDFInfo
- Publication number
- AT398216B AT398216B AT71493A AT71493A AT398216B AT 398216 B AT398216 B AT 398216B AT 71493 A AT71493 A AT 71493A AT 71493 A AT71493 A AT 71493A AT 398216 B AT398216 B AT 398216B
- Authority
- AT
- Austria
- Prior art keywords
- grooves
- plate
- main surface
- lintel
- projections
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
-
- 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
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
- E04C2/20—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of plastics
- E04C2/205—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of plastics of foamed plastics, or of plastics and foamed plastics, optionally reinforced
-
- 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
- E04C2/32—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 formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
- E04C2/326—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 formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material with corrugations, incisions or reliefs in more than one direction of the element
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Building Environments (AREA)
Description
AT 398 216 BAT 398 216 B
Die Erfindung bezieht sich auf eine aus Schaumkunststoff gefertigte Platte zur Isolierung von Gebäuden, welche an wenigstens einer Hauptfläche durch wenigstens eine Schar paralleler Nuten getrennte Vorsprünge aufweist.The invention relates to a plate made of foam plastic for insulating buildings, which has projections separated by at least one set of parallel grooves on at least one main surface.
Derartige Platten sind in verschiedenen Ausführungen bekannt (vgl. AT-PS 361 200, AT-PS 195 097, DE-OS 34 45 187, EP-A 0 011 781).Such plates are known in various versions (cf. AT-PS 361 200, AT-PS 195 097, DE-OS 34 45 187, EP-A 0 011 781).
Aufgabe der Erfindung ist es, derartige Platten so auszubilden, daß sie insbesondere als Perimeterdämmung ersetzbar sind. Die Platten sollen also bei Verlegung an der Außenseite von Kellerwänden möglichst wenig vom Wasser durchtränkt werden, welches durch das umgebende Erdreich an die Platte gelangt. Zur Lösung dieser Aufgabe genügt es nicht, die Platte mit einer möglichst wasserundurchlässigen Außenhaut zu versehen. Es muß auch dafür Sorge getragen werden, daß das Wasser entlang der Platten nach unten abfließen kann. Hiezu dienen zunächst die erwähnten parallelen Nuten, welche wenigstens an der dem Erdreich zugewandten Seite der Platten vorgesehen sein müssen.The object of the invention is to design such panels so that they can be replaced in particular as perimeter insulation. When laying on the outside of basement walls, the slabs should therefore be soaked as little as possible with the water that reaches the slab through the surrounding soil. To achieve this task, it is not sufficient to provide the plate with an outer skin that is as impermeable as possible. Care must also be taken to ensure that the water can flow down along the plates. The parallel grooves mentioned first serve this purpose, which must be provided at least on the side of the plates facing the ground.
Da die Breite der Nuten nur wenige mm beträgt, fluchten die Nuten benachbarter Platten bei nicht völlig exakter Verlegung nicht oder nur zum Teil. Bei den bekannten Platten, welche grundsätzlich oberirdisch verlegt werden, spielt dies keine Rolfe. Im Hauptanwendungsbereich der Erfindung hingegen ist es wesentlich, daß das anstehende Wasser auch bei nicht völlig exakter Verlegung der Platten ungehindert abfließen kann. Dies wird erfindungsgemäß dadurch erreicht, daß die Vorsprünge in Richtung der Nuten mit Abstand vom Rand der Hauptfläche enden.Since the width of the grooves is only a few mm, the grooves of adjacent panels are not or only partially aligned if the laying is not completely exact. This does not play a role in the known plates, which are generally installed above ground. In the main area of application of the invention, on the other hand, it is essential that the water present can flow off unhindered even if the plates are not laid exactly. This is achieved according to the invention in that the projections end in the direction of the grooves at a distance from the edge of the main surface.
Die Befestigung der Platten an der Mauer erfolgt üblicherweise in der Form, daß auf einige über die Hauptfläche verteilte Punkte im Überschuß Kleber aufgebracht wird und anschließend die Platte gegen die Mauer geklopft wird. Aus diesem Grunde ist es vorteilhaft, wenn die Platte auch mauerseitig mit Nuten versehen ist, welche zur Ableitung zwischen Mauer und Platte eingedrungenen Wassers geeignet sind. Die Hauptfunktion dieser Nuten ist jedoch nicht die Ableitung von Wasser, sondern die mechanische Verankerung des erhärteten Klebers, weshalb es günstig ist, den Nutquerschnitt gering zu halten, dafür aber zwei sich kreuzende Scharen von Nuten vorzusehen.The plates are usually attached to the wall in such a way that excess adhesive is applied to some points distributed over the main surface and the plate is then tapped against the wall. For this reason, it is advantageous if the plate is also provided on the wall side with grooves which are suitable for draining water that has penetrated between the wall and the plate. The main function of these grooves, however, is not the drainage of water, but the mechanical anchoring of the hardened adhesive, which is why it is beneficial to keep the groove cross-section small, but to provide two intersecting sets of grooves.
Die Verbindung des Klebers mit der möglichst glatten Haut der Platte kann dadurch verbessert werden, daß die Nuten in an sich bekannter Weise hinterschnitten sind.The connection of the adhesive with the smoothest possible skin of the plate can be improved in that the grooves are undercut in a manner known per se.
Weitere Einzelheiten der Erfindung werden anschließend anhand der Zeichnung erläutert. In dieser sind Fig. 1 eine Draufsicht auf die Rückseite, Fig. 2 eine Draufsicht auf die Vorderseite einer erfindungsgemäßen Platte, Fig. 3 und Fig. 4 schaubildliche Darstellungen der angedeuteten Ausschnitte von Fig. 1 bzw. Fig. 2.Further details of the invention are subsequently explained with reference to the drawing. 1 is a top view of the rear, FIG. 2 is a top view of the front of a plate according to the invention, FIGS. 3 and 4 are diagrammatic representations of the indicated sections of FIGS. 1 and 2, respectively.
Die erfindungsgemäße Platte ist auf ihrer in Fig. 1 dargestellten Hauptfläche mit Vorsprüngen 1 versehen, zwischen denen Scharen einander im rechten Winkel kreuzender Nuten 2’ verlaufen. Die in Fig. 2 dargestellte Vorderseite der Platte weist stabförmige Vorsprünge 1 auf, welche durch Nuten 2 getrennt sind. Wie insbesondere aus Fig. 3 und Fig. 4 hervorgeht, reichen die Nuten 2' bzw. 2 nicht ganz bis zum Umfang 3 der die Vorsprünge 1 tragenden Hauptfläche der Platte.The plate according to the invention is provided on its main surface shown in FIG. 1 with projections 1, between which flocks of grooves 2 ′ running at right angles run. The front of the plate shown in FIG. 2 has rod-shaped projections 1, which are separated by grooves 2. As can be seen in particular from FIGS. 3 and 4, the grooves 2 'and 2 do not extend all the way to the circumference 3 of the main surface of the plate which carries the projections 1.
Dadurch entsteht ein Absatz 4, welcher auch bei ungenauem Zusammenfügen benachbarter Platten eine Ableitung des durch die Nuten zum Rand der Platte geführten Wassers gewährleistet.This creates a paragraph 4, which ensures a drainage of the water led through the grooves to the edge of the plate even with inaccurate joining of adjacent plates.
Aus der Zeichnung geht nicht hervor, daß die Nuten 2,2' hinterschnitten sind, sich zum Nutengrund hin also erweitern. Diese Hinterschneidung ist nämlich nur wenig ausgeprägt, da sonst ein einfaches Entformen der Platten nicht möglich wäre. Typische Abmessungen für die Nuten 2 wären beispielsweise eine Tiefe von 5 mm bei einer Breite von 8 mm am oberen Rand und 9 mm im Nutengrund. Die Nuten 2' des Rautenmusters nach Fig. 1 und 3 sind typischerweise 3 mm tief, bei einer Breite von 4 mm, die sich zum Nutengrund auf 5 mm erweitert.It does not appear from the drawing that the grooves 2, 2 'are undercut, that is, they widen towards the bottom of the groove. This undercut is only slightly pronounced, since otherwise it would not be possible to simply demould the plates. Typical dimensions for the grooves 2 would be, for example, a depth of 5 mm with a width of 8 mm at the upper edge and 9 mm in the base of the groove. The grooves 2 'of the diamond pattern according to FIGS. 1 and 3 are typically 3 mm deep, with a width of 4 mm, which widens to 5 mm at the bottom of the groove.
Den Hauptanwendungsbereich der dargestellten Platte bildet, wie erwähnt, die Perimeterdämmung. Hier wird die Platte also mit der in Fig. 1 dargestellten Seite mit dem unterirdischen Teil der Außenwände eines Gebäudes punktweise verbunden. Über die in Fig. 2 dargestellte Vorderseite, welche zum Erdreich weist, kann ein wasserdurchlässiges Vlies oder Netz gelegt werden, welches das Eindringen von Erdreich in die Nuten 2 verhindert. Durch diese kann somit das Wasser abfließen, selbst wenn in vertikaler Richtung aneinanderstoßende Platten nicht genau fluchten.As mentioned, the main area of application of the plate shown is perimeter insulation. Here, the plate is connected point by point with the side shown in FIG. 1 with the underground part of the outer walls of a building. A water-permeable fleece or net, which prevents the penetration of soil into the grooves 2, can be placed over the front side shown in FIG. 2, which faces the ground. This means that the water can flow off, even if the plates that meet in the vertical direction are not exactly aligned.
Die dargestellte Platte kann auch oberirdisch verlegt werden, wobei sich besonders zwei Anwendungsbereiche anbieten. Zunächst geht es hier um die Dämmung des Gebäudes im Sockelbereich. In diesem Fall wird man die Platte bevorzugt so verlegen, daß die in Fig. 2 dargestellte Seite zur Mauer weist und mit dieser punktweise verklebt ist. Die Haftung der Bauklebermasse wird dabei durch den schwalbenschwanzförmigen Querschnitt der Nuten 2 verbessert bzw. ermöglicht. Die nach außen weisenden Nuten 2’ des Rautenmusters werden mit einer Spachtelmasse zugestrichen, in welche ein Bewehrungsgitter eingelegt wird, welches die Grundlage für die Putzbeschichtung bildet. 2The plate shown can also be installed above ground, with two areas of application in particular. The first step is to insulate the building in the base area. In this case, the plate will preferably be laid so that the side shown in FIG. 2 faces the wall and is glued to it at certain points. The adhesion of the construction adhesive compound is improved or made possible by the dovetail-shaped cross section of the grooves 2. The outward-facing grooves 2 ’of the diamond pattern are coated with a filler, into which a reinforcement grid is inserted, which forms the basis for the plaster coating. 2nd
Claims (3)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT71493A AT398216B (en) | 1993-04-08 | 1993-04-08 | PLATE FOR INSULATING BUILDINGS |
DE9316588U DE9316588U1 (en) | 1993-04-08 | 1993-10-29 | Building insulation board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT71493A AT398216B (en) | 1993-04-08 | 1993-04-08 | PLATE FOR INSULATING BUILDINGS |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA71493A ATA71493A (en) | 1994-02-15 |
AT398216B true AT398216B (en) | 1994-10-25 |
Family
ID=3497870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT71493A AT398216B (en) | 1993-04-08 | 1993-04-08 | PLATE FOR INSULATING BUILDINGS |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT398216B (en) |
DE (1) | DE9316588U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4343187A1 (en) * | 1993-09-22 | 1995-03-23 | Schwenk Daemmtechnik Gmbh & Co | Drainage panel consisting of rigid foamed plastic |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19610413C2 (en) * | 1996-03-16 | 2001-05-31 | Heidelberger Daemmsysteme Gmbh | Drainage, sealing and / or thermal insulation board |
DE19840127C1 (en) * | 1998-09-03 | 2000-05-25 | Gefinex Gmbh | Building protection and drainage plate |
DE102004033535B4 (en) * | 2004-07-09 | 2009-01-08 | JOMA-Dämmstoffwerk Josef Mang GmbH & Co KG | Insulating and / or drainage plate and method for its production |
DE202015104913U1 (en) * | 2015-09-16 | 2016-12-19 | Werner Schlüter | Insulation board and insulation arrangement |
-
1993
- 1993-04-08 AT AT71493A patent/AT398216B/en not_active IP Right Cessation
- 1993-10-29 DE DE9316588U patent/DE9316588U1/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4343187A1 (en) * | 1993-09-22 | 1995-03-23 | Schwenk Daemmtechnik Gmbh & Co | Drainage panel consisting of rigid foamed plastic |
DE4343187C2 (en) * | 1993-09-22 | 1999-04-01 | Schwenk Daemmtechnik Gmbh & Co | Drainage plate made of rigid plastic foam |
Also Published As
Publication number | Publication date |
---|---|
DE9316588U1 (en) | 1994-02-10 |
ATA71493A (en) | 1994-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENE | Inventor named | ||
REN | Ceased due to non-payment of the annual fee | ||
ELJ | Ceased due to non-payment of the annual fee |