DE2945506A1 - Heat insulated wall module panel - has slotted side stem cut=outs almost dividing stem lengths, reducing heat bridging - Google Patents

Heat insulated wall module panel - has slotted side stem cut=outs almost dividing stem lengths, reducing heat bridging

Info

Publication number
DE2945506A1
DE2945506A1 DE19792945506 DE2945506A DE2945506A1 DE 2945506 A1 DE2945506 A1 DE 2945506A1 DE 19792945506 DE19792945506 DE 19792945506 DE 2945506 A DE2945506 A DE 2945506A DE 2945506 A1 DE2945506 A1 DE 2945506A1
Authority
DE
Germany
Prior art keywords
stem
interruption
outs
webs
wall module
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
DE19792945506
Other languages
German (de)
Other versions
DE2945506C2 (en
Inventor
Dietmar 5910 Kreuztal Ketzler
Knut Dr.-Ing. 5901 Wilnsdorf Schwarze
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.)
Fried Krupp AG Hoesch Krupp
Original Assignee
SAG SIEGENER AG 5900 SIEGEN
Siegener AG Geisweid
SAG SIEGENER 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 SAG SIEGENER AG 5900 SIEGEN, Siegener AG Geisweid, SAG SIEGENER AG filed Critical SAG SIEGENER AG 5900 SIEGEN
Priority to DE19792945506 priority Critical patent/DE2945506C2/en
Publication of DE2945506A1 publication Critical patent/DE2945506A1/en
Application granted granted Critical
Publication of DE2945506C2 publication Critical patent/DE2945506C2/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/12—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements of metal or with an outer layer of metal or enameled metal
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Finishing Walls (AREA)
  • Load-Bearing And Curtain Walls (AREA)

Abstract

A base profile panel, with side stem pieces in its lengthways direction protruding from its plane, makes up a wall element in module form for prefabricated buildings, esp. of the hangar type. Slit-shaped cutouts are incorporated in the side stem pieces, providing an almost continuous interruption in them over the stem piece length. These are pref. in the form of interrupting slits (4) located in the stem pieces lengthways direction. They may have inward facing stiffening stems on the slit edges, while their ends (8,9) are rounded, to prevent stress tears.

Description

Wandelement Wall element

Die Erfindung betrifft ein Wandelement für Fertigbauten, insbesondere Hallen, welches als Kassettenelement ausgebildet ist, das eine Grundprofilplatte mit aus der Plattenebene ragenden und in Profillängsrichtung angeordneten Seitenstegen aufweist. The invention relates to a wall element for prefabricated buildings, in particular Halls, which is designed as a cassette element, which has a base profile plate with side bars protruding from the plane of the panel and arranged in the longitudinal direction of the profile having.

Derartige Kassettenelemente werden vorwiegend als innere Schale bei zweischaligen Außenwänden von Hallen eingesetzt. Such cassette elements are mainly used as an inner shell double-shell exterior walls are used in halls.

Die stabilen Kassettenelemente, welche hohe Biegebelastungen aufnehmen können, ersetzen bei Hallenbauten die zwischen den vertikalen Gebäudestützen und den Zwischenstielen gespannten horizontalen Riegel und nehmen die Windkräfte auf. Die Kassettenelemente bilden eine Innenwand mit einer relativ ebenen Wandfläche.The stable cassette elements, which absorb high bending loads replace those between the vertical building supports and in the case of hall structures the horizontal bars stretched over the intermediate posts and absorb the wind forces. The cassette elements form an inner wall with a relatively flat wall surface.

Der wesentliche Nachteil dieser Wandkonstruktionen unter Verwendung der bekannten Kassettenelemente besteht darin, daß die an sich gute Wärmedämmung, die durch die in die Kassetten eingelegten, ausreichend dick bemessenen Dämmplatten erzielt wird, durch Blechstege der Kassettenelemente, welche die Wand zwischen Innen- und Außenwand ohne Unterbrechung durchlaufen und somit unerwünschte Wärmebrücken bilden, erheblich verschlechtert wird. The main disadvantage of using these wall structures the known cassette elements is that the good thermal insulation, the insulation panels, which are sufficiently thick, placed in the cassettes is achieved by sheet metal webs of the cassette elements, which the wall between interior and outer wall without interruption and thus undesirable thermal bridges form, is significantly worsened.

Der Erfindung liegt die Aufgabe zugrunde, ein Kassettenelement zu entwickeln, welches die Bildung von Wärmebrücken weitgehend vermeidet und das die Stabilität der bekannten Kassettenelemente erreicht. The invention is based on the object of providing a cassette element develop that largely avoids the formation of thermal bridges and that the Stability of the known cassette elements achieved.

Ausgehend von einem Kassettenelement der eingangs beschriebenen Art wird diese Aufgabe erfindungsgemäß dadurch gelöst, daß in den Seitenstegen schlitzförmige Aussparungen für eine nahezu durchgehende Unterbrechung der Stege über die Steglänge angebracht sind. Die schlitzförmigen Aussparungen sind als Unterbrechungsschlitze ausgebildet, welche in Längsrichtung der Seitenstege angeordnet sind. Based on a cassette element of the type described above this object is achieved according to the invention in that slot-shaped in the side webs Recesses for an almost continuous interruption of the webs over the length of the web are appropriate. The slot-shaped recesses are designed as interruption slots formed, which are arranged in the longitudinal direction of the side webs.

Nach einem weiteren Merkmal der Erfindung sind an den Rändern der Unterbrechungsschlitze nach innen gerichtete Versteifungsstege angeformt. According to a further feature of the invention are on the edges of the Interrupting slots inwardly directed stiffening webs formed.

Ein wesentliches Merkmal der Erfindung ist schließlich noch darin zu sehen, daß die Enden der Unterbrechungsschl itze zur Vermeidung von Spannungsrissen ausgerundet sind. Finally, an essential feature of the invention is still therein to see that the ends of the interruption slots to avoid stress cracks are rounded.

Das erfindungsgemäße Kassettenelement zeichnet sich dadurch aus, daß durch die Ausbildung von schlitzförmigen Aussparungen in den Seitenstegen der Grundprofilplatte bei einer aus dem neuen Kassettenelement errichteten Wand die Entstehung von Wärmebrücken weitgehend unterbunden und dadurch die Wärmedämmung gegenüber den bekannten Kassettenelementen wesentlich verbessert wird. Durch die an den Rändern der Unterbrechungsschlitze angeformten Versteifungsstege wird die durch die Schlitze bewirkte Verringerung der Festigkeit des Kassettenelementes nahezu aufgehoben, so daß das erfindungsgemäße Kassettenelement wie die bekannten Kassettenelemente die Funktion eines tragenden Bauteils, welches die Windkräfte aufnimmt, voll übernehmen kann. The cassette element according to the invention is characterized by that by the formation of slot-shaped recesses in the side bars of the Base profile plate for a wall built from the new cassette element The formation of thermal bridges is largely prevented and thus the thermal insulation compared to the known cassette elements is significantly improved. Through the on the edges of the interruption slots molded stiffening webs is the the reduction in the strength of the cassette element caused by the slots almost canceled, so that the cassette element according to the invention like the known cassette elements take over the function of a load-bearing component, which absorbs the wind forces can.

Die Erfindung ist nachstehend anhand eines in der Zeichnung dargestellten Ausführungsbeispiels im einzelnen erläutert. The invention is illustrated below with reference to one in the drawing Embodiment explained in detail.

Es zeigen Fig. 1 einen Querschnitt des erfindungsgemäßen Kassettenelementes und Fig. 2 eine Seitenansicht des Kassettenelementes nach Fig. 1.1 shows a cross section of the cassette element according to the invention and FIG. 2 is a side view of the cassette element according to FIG. 1.

Das Kassettenelement nach den rign . 1 und 2 weist eine Grundprofilplatte 1 aus einem Stahlblech-Trapezprofil mit Seitenstegen 2, 3 auf, welche rechtwinklig zur Plattenebene abgebogen und in Profillängsrichtung angeordnet sind. In den beiden Seitenstegen 2, 3 sind über deren ganze Länge 6 Unterbrechungsschl itze 4 angebracht, welche durch schmale tragende Stege 5 beabstandet sind. Durch die Schlitze 4 werden die Seitenstege 2, 3 nahezu durchgehend über die ganze Steglänge 6 unterbrochen, so daß die Bildung von Wärmehrücken bei Wänden, die aus dem Kassettenelement aufgebaut sind, fast vollständig unterbunden wird. The cassette element according to the rign. 1 and 2 has a basic profile plate 1 made of a sheet steel trapezoidal profile with side bars 2, 3 on which at right angles are bent to the plate plane and arranged in the longitudinal direction of the profile. In both Side bars 2, 3 6 interruption slots 4 are attached over their entire length, which are spaced apart by narrow supporting webs 5. Through the slots 4 are the side webs 2, 3 interrupted almost continuously over the entire web length 6, so that the formation of heat gaps in walls built up from the cassette element are almost completely prevented.

An den Rändern 7 der Unterbrechungsschl i tze 4 sind nach innen gerichtete Versteifungsstege 7a angeformt, durch welche die Herabsetzung der Festigkeit des Kassettenelementes, welche durch die Unterbrechungsschlitze 4 bewirkt wird, nahezu autgehoben wird. At the edges 7 of the interruption slots 4 are inwardly directed Stiffening webs 7a formed, through which the reduction of the strength of the Cassette element, which is caused by the interruption slots 4, almost is lifted.

Die Enden 8, 9 der Unterbrechungsschlitze 4 sind zur Vermeidung von Rißbildungen durch Kerbspannunqen ausgerundet. The ends 8, 9 of the interruption slots 4 are to avoid Crack formations rounded off by notch stresses.

Claims (4)

Patentansprüche andelement für Fertigbauten, insbesondere Hallen, welches als Kassettenelement ausgebildet ist, das eine Grundprofilplatte mit aus der Plattenebene ragenden und in Profillängsrichtung angeordneten Seitenstegen aufweist, gekennzeichnet durch in den Seitenstegen (2, 3) angebrachte schlitzförmige Aussparungen für eine nahezu durchgehende Unterbrechung der Stege über die Steglänge (6). Claims and element for prefabricated buildings, in particular halls, which is designed as a cassette element that includes a base profile plate has side bars protruding from the plane of the panel and arranged in the longitudinal direction of the profile, characterized by slot-shaped recesses made in the side webs (2, 3) for an almost continuous interruption of the webs over the web length (6). 2. Wandelement nach Anspruch 1, dadurch gekennzeichnet, daß die schlitzförmigen Aussparungen als Unterbrechungsschlitze (4) ausgebildet sind, welche in Längsrichtung der Seitenstege (2, 3) angeordnet sind. 2. Wall element according to claim 1, characterized in that the slot-shaped Recesses are designed as interruption slots (4), which in the longitudinal direction the side webs (2, 3) are arranged. 3. Wandelement nach Anspruch 1 und 2, gekennzeichnet durch an den Rändern (7) der Unterbrechungsschl itze (4) angeformte, nach innen gerichtete Versteifungsstege (7a). 3. Wall element according to claim 1 and 2, characterized by the Edges (7) of the interruption slots (4) molded, inwardly directed stiffening webs (7a). 4. Wandelement nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Enden (8, 9) der Unterbrechungsschlitze (4) zur Vermeidung von Spannungsrissen ausgerundet sind. 4. Wall element according to one of claims 1 to 3, characterized in that that the ends (8, 9) of the interruption slots (4) to avoid stress cracks are rounded.
DE19792945506 1979-11-10 1979-11-10 Wall element Expired DE2945506C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19792945506 DE2945506C2 (en) 1979-11-10 1979-11-10 Wall element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792945506 DE2945506C2 (en) 1979-11-10 1979-11-10 Wall element

Publications (2)

Publication Number Publication Date
DE2945506A1 true DE2945506A1 (en) 1981-05-27
DE2945506C2 DE2945506C2 (en) 1983-10-27

Family

ID=6085698

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792945506 Expired DE2945506C2 (en) 1979-11-10 1979-11-10 Wall element

Country Status (1)

Country Link
DE (1) DE2945506C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0369158A1 (en) * 1988-11-17 1990-05-23 Km-Kabelmetal Aktiengesellschaft Sheetlike or striplike element to be used in the field of building constructions
EP1312725A1 (en) * 2001-11-19 2003-05-21 Rautaruukki OYJ Exterior wall panel and corresponding wall structure

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MERKBLATT DER BERATUNGSSTELLE FÜR STAHLVERWENDUNG, 3. AUFLAGE, 1974, DÜSSELDORF *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0369158A1 (en) * 1988-11-17 1990-05-23 Km-Kabelmetal Aktiengesellschaft Sheetlike or striplike element to be used in the field of building constructions
EP1312725A1 (en) * 2001-11-19 2003-05-21 Rautaruukki OYJ Exterior wall panel and corresponding wall structure

Also Published As

Publication number Publication date
DE2945506C2 (en) 1983-10-27

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: ESTEL HOESCH WERKE AG, 4600 DORTMUND, DE

8180 Miscellaneous part 1

Free format text: DER ANMELDER LAUTET RICHTIG ESTEL HOESCH WERKE AG, 4600 DORTMUND, DE

8127 New person/name/address of the applicant

Owner name: HOESCH WERKE AG, 4600 DORTMUND, DE

D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HOESCH AG, 4600 DORTMUND, DE

8327 Change in the person/name/address of the patent owner

Owner name: FRIED. KRUPP AG HOESCH-KRUPP, 4300 ESSEN UND 4600

8339 Ceased/non-payment of the annual fee