DE3047763A1 - Treadable elastic flat concrete roof or balcony covering - has metal plate layers elastically cemented together - Google Patents

Treadable elastic flat concrete roof or balcony covering - has metal plate layers elastically cemented together

Info

Publication number
DE3047763A1
DE3047763A1 DE19803047763 DE3047763A DE3047763A1 DE 3047763 A1 DE3047763 A1 DE 3047763A1 DE 19803047763 DE19803047763 DE 19803047763 DE 3047763 A DE3047763 A DE 3047763A DE 3047763 A1 DE3047763 A1 DE 3047763A1
Authority
DE
Germany
Prior art keywords
metal plate
elastically
balcony
cemented
covering
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
Application number
DE19803047763
Other languages
German (de)
Other versions
DE3047763C2 (en
Inventor
Theo Dipl.-Ing. 7560 Gaggenau Rieger
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.)
Rieger Theo Dipl-Ing 7550 Rastatt De
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 DE19803047763 priority Critical patent/DE3047763C2/en
Publication of DE3047763A1 publication Critical patent/DE3047763A1/en
Application granted granted Critical
Publication of DE3047763C2 publication Critical patent/DE3047763C2/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D11/00Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
    • E04D11/02Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

The roof or balcony covering member is able to withstand heavy mechanical loading. It has enough elasticity to bridge any small cracks which develop. It is used in conjunction with a horizontal or slightly inclined flat concrete covering on a roof or balcony. Use is made of one or more elastically cemented metal plate layers on one or more elastically cemented insulating panel layers to cover flat roofs or balconies to make them safe to walk on. Insulation from damp, water and extremes of temp. is provided. Metal plates in individual layers may be cemented so that they are mutually offset, thus providing distribution of pressure.

Description

Bezeichnung: Elastische FlachdachabdeckungDesignation: elastic flat roof covering

1. Beschreibung der Erfindung 1. 1. Problemstellung Flachdächer und Balkon in Form von waagerechten oder leicht geneigten ebenen Betonflachen bekommen durch geringste Absenkungen oder Verschiebungen der Wände im tauf der Jahre Risse. Ist die Betonflache mit Fliesen oder einer Kunststoffbeschichtung als begehbaren Bodenbelag versehen, so reißt auch der Bodenbelag. Feuchtigkeit dringt unter den Belag und in den Beton, die in Verbindung mit Frost die Zerstorung des Flachdaches fDrdert.1. Description of the invention 1. 1. Problem definition flat roofs and Get a balcony in the form of horizontal or slightly inclined flat concrete surfaces cracks caused by the slightest subsidence or shifting of the walls over the years. Is the concrete surface with tiles or a plastic coating as walkable If the floor covering is provided, the floor covering also cracks. Moisture penetrates under the Covering and in the concrete, which in connection with frost, the destruction of the flat roof promotes.

Da sich die Rißbildung bei Betonflächen langfristig gesehen nicht vermeiden läßt, die Betonfläche daher vor Feuchtigkeit zu schützen ist und begehbar sein soll, ist ein Dachbelag erforderlich, der einerseits hohen mechanischen Belastungen standhalt und andererseits genügend elastisch ist, um auftretende kleine Risse zu überspannen.Since the formation of cracks in concrete surfaces is not seen in the long term can be avoided, the concrete surface is therefore to be protected from moisture and accessible should be, a roof covering is required, which on the one hand high mechanical loads withstand and on the other hand is sufficiently elastic to prevent small cracks overstretch.

1.2. Problemlösung Die unter 1.1, geforderten mechanischen Eigenschaften werden durch folgende Anordnung (Bild 1) erzielt: - Auf die Betonfläche werden Hartschaumplatten (z.B.1.2. Problem solution The mechanical properties required under 1.1 are achieved by the following arrangement (Fig. 1): - Hard foam panels are placed on the concrete surface (e.g.

Dicke 30 mm) mit einem elastischen Kleber (Silikon-Kautschuk) aufgeklebt. Die tartschaumplatten sind somit elastisch mit dem Flachdach verbunden, und auftretende Risse werden überdeckt. Zusätzlich wirken die Hartschaumplatten thermisch isolierend, d.h. das Betonflachdach reduziert durch die Hartschaumplatten die Warmedurchlässigkeit (eizkosteneinsparung) und wird selbst vor extremen Umaebungstemperaturen geschützt. Thickness 30 mm) glued on with an elastic adhesive (silicone rubber). The tart foam panels are thus elastically connected to the flat roof, and occurring Cracks are covered. In addition, the rigid foam panels have a thermally insulating effect, i.e. the concrete flat roof reduces the Thermal permeability (savings in heating costs) and is even protected against extreme ambient temperatures protected.

- Es folgt die erste letallplattenlage, bestehend aus Metallplatten (z.B. Hart-Aluminium mit Länge 300 mm, Breite 300 mm, Dicke 1,5mm). Sie wird mit einem ebenfalls elastischen Kleber auf den Hartschaumplatten aufgeklebt. Beim Kleben der Metallplatten sind Fugen zu berücksichtigen, die mit elastischem Kleber aufgefugtçwerden. Die erforderliche Fugenbreite ist von zu verwendenden Metall, dem Außentemperaturbereich und der Plattengröße abhängig (im Beispiel mindestens 0,8 mm). Diese Fugen sind Dehnungsfugen und erlauben, ohne selbst Risse zu bilden, Dehnungen und Stauchungen durch Temperaturschwankungen im Metallbelag und im Beton und Dehnungen durch Rißbildung im Beton.- The first layer of metal plates follows, consisting of metal plates (e.g. hard aluminum with a length of 300 mm, width 300 mm, thickness 1.5 mm). She will with Glued onto the rigid foam panels with an elastic adhesive. When gluing of the metal plates, joints that are filled with elastic adhesive must be taken into account. The required joint width depends on the metal to be used, the outside temperature range and the plate size (in the example at least 0.8 mm). These joints are Expansion joints and allow expansion and compression without cracking due to temperature fluctuations in the metal covering and in the concrete and expansion due to the formation of cracks in concrete.

Damit die etallplatten mit ihren Ecken bei einseitiger Belastung nicht in die relativ weichen Hartschaumplatten eindringen, wird eine zweite Lage lfetallplatv ten so aufgeklebt, daß jede Metallplatte der zweiten Lage ihren Mittelpunkt über einem Pugenkreuzungspunkt der ersten Metallage hat. Die Platten der ersten Lage sind dabei so groß wie die der zweiten Lage (Bild 2).So that the metal plates with their corners do not have a one-sided load penetrate the relatively soft rigid foam panels, a second layer of metal plate is needed ten glued on so that each metal plate of the second layer is over its center has a pug crossing point of the first metal layer. The panels of the first layer are as large as those of the second layer (Fig. 2).

Hangt die erste Metallplattenlage mit ganzen Platten (300 mm x 300 mm) an, so beginnt die zrei-te tage mit halben (300 mm x 150 mm) und die Eckolatten mit viertel (150 mm x 150 mm) der Ausgangsplattengröße.(diese Maße berücksichtigen noch keine Fugen). Die Fugen der zweiten Metallage sind gleich breit wie die der ersten und mit elastischem Kleber auszufugen. Bei einer mechanischen Druckbelastung des zweiten Metallbelages werden die Kräfte durch die erste Metallplattenlage aufgrund des thereinanderklebens zweier Lagen gleichmäßiger auf den Hartschaumplatten verteilt. Hang the first metal plate layer with whole plates (300 mm x 300 mm), the third day begins with half (300 mm x 150 mm) and the corner slats with a quarter (150 mm x 150 mm) of the original plate size (take these dimensions into account no joints yet). The joints of the second metal layer are the same width as those of the first and fill it with elastic glue. With a mechanical pressure load The forces through the first metal plate layer are due to the second metal covering the adhesive bonding of two layers therein more evenly distributed on the rigid foam panels.

Claims (1)

2. Patentansprüche 1. Elastische Abdeckung gekennzeichnet durch die Verwendung einer oder mehrerer elastisch verklebter Metaliplattenbeläge auf keiner, einer oder mehreren elastisch verklebten Isolierplattenlagen zur Abdeckung von begehbaren Flachdächern und Balkone sowie als Isolierung gegen Feuchtigkeit, Wasser und extreme Tenperaturen.2. Claims 1. Elastic cover characterized by the Use of one or more elastically bonded metal plate coverings on none, one or more elastically bonded insulating board layers to cover walk-on Flat roofs and balconies as well as insulation against moisture, water and extreme Temperatures. 2. Mehrere Metallplattenlagen nach Anspruch 1.2. Multiple metal plate layers according to claim 1. dadurch gekennzeichnet, daß die Metallplatten der einzelnen tagen untereinander versetzt verklebt werden, um druckkräfteverteilend zu wirken. characterized in that the metal plates of the individual days staggered to each other in order to distribute pressure forces.
DE19803047763 1980-12-15 1980-12-15 Elastic cover made of metal for flat roofs and balconies Expired DE3047763C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803047763 DE3047763C2 (en) 1980-12-15 1980-12-15 Elastic cover made of metal for flat roofs and balconies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803047763 DE3047763C2 (en) 1980-12-15 1980-12-15 Elastic cover made of metal for flat roofs and balconies

Publications (2)

Publication Number Publication Date
DE3047763A1 true DE3047763A1 (en) 1982-06-16
DE3047763C2 DE3047763C2 (en) 1985-05-30

Family

ID=6119526

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803047763 Expired DE3047763C2 (en) 1980-12-15 1980-12-15 Elastic cover made of metal for flat roofs and balconies

Country Status (1)

Country Link
DE (1) DE3047763C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554484A1 (en) * 1983-10-19 1985-05-10 Gen Electric Roofing using only one layer of silicone-based protective material
EP0253453A2 (en) * 1986-07-16 1988-01-20 BDA Buro Dakadvies B.V. Drivable cover layer for a flat roof or the like

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE587777C (en) * 1927-06-23 1933-11-08 Ver Deutsche Metallwerke Akt G Single-layer metal cover to be laid on site, especially made of copper, for roofs and walls
FR809059A (en) * 1935-11-12 1937-02-23 Mines De Bitume Et D Asphalte Slab and coverings for terraces, roof terraces and other structures obtained with this slab

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE587777C (en) * 1927-06-23 1933-11-08 Ver Deutsche Metallwerke Akt G Single-layer metal cover to be laid on site, especially made of copper, for roofs and walls
FR809059A (en) * 1935-11-12 1937-02-23 Mines De Bitume Et D Asphalte Slab and coverings for terraces, roof terraces and other structures obtained with this slab

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554484A1 (en) * 1983-10-19 1985-05-10 Gen Electric Roofing using only one layer of silicone-based protective material
EP0253453A2 (en) * 1986-07-16 1988-01-20 BDA Buro Dakadvies B.V. Drivable cover layer for a flat roof or the like
EP0253453A3 (en) * 1986-07-16 1988-03-30 Bda Buro Dakadvies Bv Drivable cover layer for a flat roof or the like

Also Published As

Publication number Publication date
DE3047763C2 (en) 1985-05-30

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: RIEGER, THEO, DIPL.-ING., 7550 RASTATT, DE

8339 Ceased/non-payment of the annual fee