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EP0322517A1 - Panel consisting of load bearing and space filling sections - Google Patents

Panel consisting of load bearing and space filling sections Download PDF

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Publication number
EP0322517A1
EP0322517A1 EP88115872A EP88115872A EP0322517A1 EP 0322517 A1 EP0322517 A1 EP 0322517A1 EP 88115872 A EP88115872 A EP 88115872A EP 88115872 A EP88115872 A EP 88115872A EP 0322517 A1 EP0322517 A1 EP 0322517A1
Authority
EP
European Patent Office
Prior art keywords
space
load
profile
sections
bearing
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.)
Withdrawn
Application number
EP88115872A
Other languages
German (de)
French (fr)
Inventor
Manfred Dipl.-Ing. Müller
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.)
Vereinigte Aluminium Werke AG
Original Assignee
Vereinigte Aluminium Werke AG
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 Vereinigte Aluminium Werke AG filed Critical Vereinigte Aluminium Werke AG
Publication of EP0322517A1 publication Critical patent/EP0322517A1/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • E04C2/08—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 metal, e.g. sheet metal

Definitions

  • the invention relates to profiled sheets consisting of load-bearing and space-enclosing sections.
  • the steel cassette shields the aluminum profile panels from the heat.
  • the resulting temperatures are so high that the steel girder in the bolt construction or steel greases on the roof melt away.
  • the object of the present invention is to prevent the occurrence of high temperatures in the event of a fire and thus to maintain the load-bearing capacity of the roof or wall construction for the highest possible temperature range.
  • the supporting section is designated 1a, b and the space-closing section with 2.
  • the sections are mechanically connected to one another via fold connections 3, 4.
  • the load-bearing section is made of steel and the space-closing section is made of aluminum.
  • Fig. 2 an extruded aluminum profile 5, 6 has been used for the load-bearing sections and a ribbed profiled sheet made of pure aluminum has been used for the space-closing section.
  • the connection between the load-bearing and space-enclosing sections is made by gluing.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Paper (AREA)

Abstract

Hitherto, roof and wall constructions with aluminium plates have been realised by mounting the latter on steel holders. In the event of a fire, the steel holder shields the aluminium panel from the heat. The load-bearing capacity of the roof or wall construction in the event of a fire is to be improved and the occurrence of high temperatures prevented. For this purpose, the load-bearing sections (5, 6) of the panel are produced from a more temperature-stable material than the space- filling sections (7). For example, the load-bearing sections are composed of steel, high-grade steel or a high temperature-resistant aluminium alloy and the space-filling parts are composed of high-grade aluminium or another conventional aluminium alloy. The panels can be employed for roof constructions preferably using trapezoidal load-bearing profiles. <IMAGE>

Description

Die Erfindung betrifft Profiltafeln, bestehend aus tragenden und raumabschließenden Abschnitten.The invention relates to profiled sheets consisting of load-bearing and space-enclosing sections.

Aus "Dach und Wand", Planen und Bauen mit Aluminiumtafeln, 1982, S. 126, ist es bekannt, bei Dachkonstruktionen Aluminiumprofil­tafeln auf Stahltrapezprofilen aufzusetzen.From "Roof and Wall", Planning and Building with Aluminum Panels, 1982, p. 126, it is known to place aluminum profile panels on trapezoidal steel profiles in roof structures.

Für Wandkonstruktionen hat sich eine ähnliche Lösung durchge­setzt, bei der die Aluminiumprofiltafeln auf Kassetten montiert werden. Diese sind aus Stahl gefertigt und zusätzlich mit einer Wärmedämmung auf der Kassettenseite ausgerüstet.A similar solution has prevailed for wall constructions, in which the aluminum profile panels are mounted on cassettes. These are made of steel and additionally equipped with thermal insulation on the cassette side.

Im Brandfalle schirmt die Stahlkassette die Aluminiumprofil­tafeln von der Hitze ab. Die entstehenden Temperaturen liegen so hoch, daß der Stahlträger in der Riegelbauweise bzw. Stahl­fetten auf dem Dach wegschmelzen.In the event of a fire, the steel cassette shields the aluminum profile panels from the heat. The resulting temperatures are so high that the steel girder in the bolt construction or steel greases on the roof melt away.

Aufgabe der vorliegenden Erfindung ist es, die Entstehung hoher Temperaturen im Brandfalle zu verhindern und damit die Trag­fähigkeit der Dach- bzw. Wandkonstruktion für einen möglichst hohen Temperaturbereich zu erhalten.The object of the present invention is to prevent the occurrence of high temperatures in the event of a fire and thus to maintain the load-bearing capacity of the roof or wall construction for the highest possible temperature range.

Die Aufgabe wird durch die in den Patentansprüchen angegebenen Merkmale gelöst. Es hat sich gezeigt, daß beim Wegschmelzen der raumabschließenden Abschnitte große Öffnungen entstehen, über die ein schneller Wärmeabzug erfolgt. Dadurch können die tragenden Elemente aus hochwarmfesten Legierungen ihre Stabi­lität weitgehend erhalten, da die Grenztemperatur der Instabili­tät nicht erreicht wird.The object is achieved by the features specified in the patent claims. It has been shown that when the space-closing sections melt away, large openings are formed, through which rapid heat dissipation takes place. As a result, the load-bearing elements made of high-temperature alloys can largely maintain their stability since the limit temperature of the instability is not reached.

Im folgenden wird die Erfindung anhand eines Ausführungsbei­spieles näher erläutert. Es zeigen:

  • Fig. 1 = Profiltafel in Kassettenbauweise für Dach- und Wand­innenschale,
  • Fig. 2 = Profiltafel mit einem tragenden Abschnitt aus hoch­warmfester Aluminiumlegierung.
The invention is explained in more detail below using an exemplary embodiment. Show it:
  • 1 = profile panel in cassette construction for roof and wall inner shell,
  • Fig. 2 = profiled sheet with a supporting section made of heat-resistant aluminum alloy.

In Fig. 1 ist der tragende Abschnitt mit 1a, b und der raumab­schließende Abschnitt mit 2 bezeichnet. Die Abschnitte sind über Falzverbindungen 3, 4 mechanisch miteinander verbunden. Im vorliegenden Fall ist der tragende Abschnitt aus Stahl und der raumabschließende Abschnitt aus Aluminium gefertigt.In Fig. 1, the supporting section is designated 1a, b and the space-closing section with 2. The sections are mechanically connected to one another via fold connections 3, 4. In the present case, the load-bearing section is made of steel and the space-closing section is made of aluminum.

In Fig. 2 ist für die tragenden Abschnitte ein Aluminium-Strang­preßprofil 5, 6 und für den raumabschließenden Abschnitt ein geripptes Profilblech aus Reinaluminium verwendet worden. Die Verbindung zwischen den tragenden und raumabschließenden Ab­schnitten wird durch Kleben hergestellt.In Fig. 2, an extruded aluminum profile 5, 6 has been used for the load-bearing sections and a ribbed profiled sheet made of pure aluminum has been used for the space-closing section. The connection between the load-bearing and space-enclosing sections is made by gluing.

Claims (8)

1. Profiltafel, bestehend aus tragenden und raumabschließenden Abschnitten, dadurch gekennzeichnet, daß die tragenden Ab­schnitte aus einem temperaturstabileren Werkstoff als die raumabschließenden Abschnitte bestehen.1. Profile panel, consisting of load-bearing and space-closing sections, characterized in that the load-bearing sections consist of a more temperature-stable material than the space-closing sections. 2. Profiltafel nach Anspruch 1, dadurch gekennzeichnet, daß die tragenden Abschnitte aus Stahl, Edelstahl oder einer hoch­temperaturbeständigen Aluminiumlegierung bestehen und die raumabschließenden Teile aus einer konventionellen Aluminium­legierung oder Reinaluminium bestehen.2. Profile sheet according to claim 1, characterized in that the load-bearing sections consist of steel, stainless steel or a high-temperature-resistant aluminum alloy and the space-enclosing parts consist of a conventional aluminum alloy or pure aluminum. 3. Profiltafel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der tragende Abschnitt aus einer Alu­minium-Kupfer-Magnesium-Legierung und der raumabschließende Teil aus einer Legierung des Typs AlMn, AlMg oder Al99 be­steht.3. Profile sheet according to one of the preceding claims, characterized in that the supporting section consists of an aluminum-copper-magnesium alloy and the space-enclosing part consists of an alloy of the type AlMn, AlMg or Al99. 4. Profiltafel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der tragende und der raumabschließende Abschnitt durch eine mechanische Verbindung und/oder durch Kleben verbunden sind.4. Profile board according to one of the preceding claims, characterized in that the supporting and the space-closing section are connected by a mechanical connection and / or by gluing. 5. Profiltafel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die mechanische Verbindung durch Einrol­len, Reibschweißen oder Falzen herstellbar ist.5. Profile plate according to one of the preceding claims, characterized in that the mechanical connection can be produced by rolling, friction welding or folding. 6. Profiltafel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der tragende Abschnitt eine Trapezform aufweist.6. Profile board according to one of the preceding claims, characterized in that the supporting section has a trapezoidal shape. 7. Profiltafel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der tragende und der raumabschließende Abschnitt zu einer Kassettenform vereinigt sind.7. Profile board according to one of the preceding claims, characterized in that the supporting and the space-closing section are combined into a cassette shape. 8. Profiltafel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der raumabschließende Abschnitt durch Sicken, Wellen oder Falten profiliert ist.8. Profile sheet according to one of the preceding claims, characterized in that the space-closing section is profiled by beads, waves or folds.
EP88115872A 1987-12-22 1988-09-27 Panel consisting of load bearing and space filling sections Withdrawn EP0322517A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3743553A DE3743553C2 (en) 1987-12-22 1987-12-22 Profile panel, consisting of load-bearing and space-enclosing sections
DE3743553 1987-12-22

Publications (1)

Publication Number Publication Date
EP0322517A1 true EP0322517A1 (en) 1989-07-05

Family

ID=6343282

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88115872A Withdrawn EP0322517A1 (en) 1987-12-22 1988-09-27 Panel consisting of load bearing and space filling sections

Country Status (4)

Country Link
EP (1) EP0322517A1 (en)
DE (1) DE3743553C2 (en)
DK (1) DK692988A (en)
NO (1) NO179049C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004099522A1 (en) * 2003-05-05 2004-11-18 Corus Bausysteme Gmbh Standing seam profiled metal sheet and method for the production thereof
WO2015028834A1 (en) * 2013-08-27 2015-03-05 Arcelormittal Investigación Y Desarrollo Sl Support for a building

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB965806A (en) * 1962-02-01 1964-08-06 H H Robertson Holdings Ltd Wall construction
US3606718A (en) * 1969-08-21 1971-09-21 Robertson Co H H Building panel and side joints therefor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7705982U1 (en) * 1977-02-26 1977-06-02 Schueco Heinz Schuermann Gmbh & Co, 4800 Bielefeld CLADDING PANEL FOR A WALL AND / OR CEILING
DE3146464A1 (en) * 1981-11-24 1983-06-01 Stahlbau Löw GmbH & Co KG, 7129 Güglingen Prefabricated building element for manufacturing self-supporting building slabs
IT8324086U1 (en) * 1983-12-30 1985-06-30 Morteo Soprefin Spa Pre-assembled sandwich panel, for roofing or cladding, with a core made of inorganic fibrous material and an external wall, designed to create channels on the surface of the core itself
DE8815831U1 (en) * 1988-12-21 1989-02-09 Compaktbau - Raumsysteme Flohr & Partner GmbH, 8501 Cadolzburg Sandwich panel for building houses, halls, garages, containers, etc.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB965806A (en) * 1962-02-01 1964-08-06 H H Robertson Holdings Ltd Wall construction
US3606718A (en) * 1969-08-21 1971-09-21 Robertson Co H H Building panel and side joints therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004099522A1 (en) * 2003-05-05 2004-11-18 Corus Bausysteme Gmbh Standing seam profiled metal sheet and method for the production thereof
WO2015028834A1 (en) * 2013-08-27 2015-03-05 Arcelormittal Investigación Y Desarrollo Sl Support for a building

Also Published As

Publication number Publication date
DE3743553A1 (en) 1989-07-13
NO884507D0 (en) 1988-10-10
NO179049C (en) 1996-07-24
DK692988A (en) 1989-06-23
NO884507L (en) 1989-06-23
DK692988D0 (en) 1988-12-13
NO179049B (en) 1996-04-15
DE3743553C2 (en) 1998-04-09

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