EP0046299B1 - Poteau pour cloison légère - Google Patents

Poteau pour cloison légère Download PDF

Info

Publication number
EP0046299B1
EP0046299B1 EP81106399A EP81106399A EP0046299B1 EP 0046299 B1 EP0046299 B1 EP 0046299B1 EP 81106399 A EP81106399 A EP 81106399A EP 81106399 A EP81106399 A EP 81106399A EP 0046299 B1 EP0046299 B1 EP 0046299B1
Authority
EP
European Patent Office
Prior art keywords
upright
longitudinal direction
portions
sheet
section
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.)
Expired
Application number
EP81106399A
Other languages
German (de)
English (en)
Other versions
EP0046299A1 (fr
Inventor
Gunter Weigelt
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.)
Richter System GmbH and Co KG
Original Assignee
Richter System GmbH and Co KG
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 Richter System GmbH and Co KG filed Critical Richter System GmbH and Co KG
Priority to AT81106399T priority Critical patent/ATE10385T1/de
Publication of EP0046299A1 publication Critical patent/EP0046299A1/fr
Application granted granted Critical
Publication of EP0046299B1 publication Critical patent/EP0046299B1/fr
Expired legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/76—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
    • E04B2/78—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal characterised by special cross-section of the frame members as far as important for securing wall panels to a framework with or without the help of cover-strips
    • E04B2/7854—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal characterised by special cross-section of the frame members as far as important for securing wall panels to a framework with or without the help of cover-strips of open profile
    • E04B2/789—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal characterised by special cross-section of the frame members as far as important for securing wall panels to a framework with or without the help of cover-strips of open profile of substantially U- or C- section

Definitions

  • the invention relates to a stand for lightweight partition walls, consisting of a shaped C-cross-section U-shaped or one-piece profile of sheet metal with a web surface and angled thereof parallel flange, wherein, in the web surface substantially transverse to the STAs - longitudinal direction extending stiffening Sheet metal formations are arranged.
  • One-piece, cross-sectionally U- or C-shaped stands which usually consist of galvanized sheet steel, take up the wall shells of the partition walls on their flange surfaces (DE-U 7 337 909).
  • the aim is to use the thinnest steel sheet possible. This development is limited by the required load capacity of the stands.
  • the pressure and shear stresses between the two flange surfaces are particularly critical.
  • sheet metal formations serving to stiffen the web surface are known in the form of elongated, narrow sikken extending transversely to the longitudinal direction of the stand. These transverse narrow beads result in stiffening in their longitudinal direction, i.e. transversely to the longitudinal direction of the stand, but do not contribute or only little to a stiffening against shear forces. Such thrust forces occur when forces are to be transmitted between the two flange surfaces of the stator, which are directed in the longitudinal direction of the stator. This results in shear stress in the web surface of the stand.
  • Short beads are arranged obliquely to the longitudinal direction of the stand; Longitudinal slots are used for thermal insulation, but reduce the rigidity of the web surface. This relatively complicated arrangement of beads and slots requires complex production. Overall, this stand focuses on improved thermal insulation compared to stiffening.
  • Narrow, transverse beads are also known for composite reinforcement girders (BE-A-500 499), but they are not one-piece stands for partitions.
  • Sheet metal sections that have round sheet metal shapes in their web surface are also known (BE-A-500 499, DE-A-1 659153); but they are used for the welded connection of two sheet metal profile pieces held at a distance from one another to form a composite support and not for stiffening the web surface.
  • sheet metal formations extending transversely to the longitudinal direction of the stand are known in the web surface (BE-A-527 072), which, however, are not used for stiffening, but instead form retaining lugs as abutments for wall panels and which are partially punched out.
  • the object of the invention is to design a stand of the type mentioned at the outset in such a way that an increase in rigidity is achieved even with thin-walled profiles, in particular also against shear forces, with little manufacturing effort.
  • the stiffening sheet metal formations are circular, elliptical with a large ellipse axis lying transversely to the longitudinal direction of the stator or diamond-shaped with a diagonal lying transversely to the longitudinal direction of the stator, that the sheet metal formations run out directly in front of the lateral edges of the web surface in the case of a U-shaped profile, and in that in the case of a C-shaped profile, the length of the sheet metal formations transverse to the longitudinal direction of the stator is at most equal to the clear distance from edge flanges which are angled from one another by the free edges of the flange surfaces of the C-profile.
  • the sheet metal formations can be produced in a simple manner and without any special additional effort when the column profile is rolled if the rolls have corresponding profiles.
  • the surface pieces lying within the sheet metal formations are curved, as a result of which a particularly good increase in rigidity is achieved.
  • the sheet metal formations can protrude from the web surface into the space between the flange surfaces; this ensures that no projections protrude on the outside of the web surface, so that the stand profile can be applied to a smooth surface.
  • This version is particularly useful if two stand profiles with adjoining web surfaces are to be arranged at any point in the partition construction.
  • the sheet metal formations can also protrude from the web surface in the opposite direction to the flange surfaces. This ensures that the inside of the web surface has no projections.
  • the stands shown in the figures are intended as load-bearing elements for the construction of light partition walls and are preferably arranged vertically there, wall shells 1, which are indicated by dash-dotted lines in FIG. 4, abutting the flange surfaces 2 of the stand and can be fastened there.
  • the stand has a C-Provil cross section and is made of thin, galvanized sheet steel.
  • the flange surfaces 2 are angled at right angles from a connecting web surface 3 and have edge flanges 4 angled against one another at their free edges.
  • elliptical sheet-shaped formations 5 are embossed in the web surface 3 at a uniform distance from one another in such a way that the surface pieces of the sheet metal lying in the sheet-shaped formations 5 are curved inwards into the space between the flange surfaces 2 , as can be seen in Fig. 4.
  • the longitudinal direction of the sheet metal formations 5, d. H. the major axis of the ellipse is transverse to the longitudinal direction of the column.
  • the length of the sheet metal formations 5 transverse to the longitudinal direction of the stator is approximately equal to the clear distance between the free edges of the edge flanges 4.
  • the modified embodiment according to FIG. 5 shows that the elliptical sheet metal formations 5 can also be curved outwards from the web surface 3.
  • FIG. 3 shows an embodiment of the sheet metal formations 5 ′ which is modified compared to the example according to FIGS. 1, 2 and 4 and which here has a diamond shape.
  • a stand foot is formed at the lower end of the stand in such a way that two beads 6 extending in the longitudinal direction of the stand are provided in the web surface 3. In the area of these beads 6, the two flange surfaces 2 are bent inwards.
  • the stand base thus formed is received in a U-shaped rail 7, which forms a bottom rail of the partition. The degree of the offset of the flange surfaces 2 depends on the sheet thickness of the rail 7.
  • the stand profiles described can be used not only as vertical components of partitions, but also, for example, to form closed frames or trusses which receive the wall shells 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Pallets (AREA)
  • Body Structure For Vehicles (AREA)
  • Finishing Walls (AREA)
  • Rod-Shaped Construction Members (AREA)

Claims (4)

1. Montant pour cloisons légères, constitué par un profilé en tôle d'une seule pièce, ayant une section en forme d'U ou de C, qui comporte une surface d'âme (3) et des surfaces de flanc parallèles (2) formant un angle avec celle-ci, ladite surface d'âme (3) comportant des parties de raidissement embouties essentiellement transversales par rapport à la direction longitudinale du montant, caractérisé en ce que les parties de raidissement embouties (5, 5') sont circulaires, elliptiques, le grand axe de l'ellipse étant disposé transversalement par rapport à la direction longitudinale du montant, ou en forme de losange, la diagonale étant disposée transversalement par rapport à la direction longitudinale du montant, en ce que, dans le cas de profilés en forme d'U, les parties de raidissement embouties s'étendent immédiatement jusqu'aux arêtes latérales de la surface d'âme et en ce que, dans le cas de profilés en forme de C, la longueur des parties de raidissement embouties (5, 5') , transversalement par rapport à la direction longitudinale du montant, est tout au plus égale à l'écartement intérieur des flancs terminaux (4) qui sont orientés l'un vers l'autre dans le prolongement angulaire des arêtes libres, des surfaces de flanc (2) du profilé en forme de C.
2. Montant selon la revendication 1 caractérisé en ce que les éléments de surface situés à l'intérieur des parties embouties (5, 5') sont bombés.
3. Montant selon la revendication 1 caractérisé en ce que les parties embouties (5, 5') de l'âme (3) font saillie dans l'espace compris entre les surfaces de flanc (2).
4. Montant selon la revendication 1 caractérisé en ce que les parties embouties (5, 5') de l'âme (3) font saillie dans le sens opposé aux surfaces de flanc (2).
EP81106399A 1980-08-20 1981-08-18 Poteau pour cloison légère Expired EP0046299B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81106399T ATE10385T1 (de) 1980-08-20 1981-08-18 Staender fuer leichte trennwaende.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3031381 1980-08-20
DE3031381A DE3031381C2 (de) 1980-08-20 1980-08-20 Ständer für leichte Trennwände

Publications (2)

Publication Number Publication Date
EP0046299A1 EP0046299A1 (fr) 1982-02-24
EP0046299B1 true EP0046299B1 (fr) 1984-11-21

Family

ID=6110006

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81106399A Expired EP0046299B1 (fr) 1980-08-20 1981-08-18 Poteau pour cloison légère

Country Status (3)

Country Link
EP (1) EP0046299B1 (fr)
AT (1) ATE10385T1 (fr)
DE (1) DE3031381C2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009073914A1 (fr) * 2007-12-13 2009-06-18 Aydin Ongan Structure et composants pour celle-ci

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3346171C2 (de) * 1983-12-21 1986-08-07 Profil-Vertrieb Gmbh, 7560 Gaggenau Als Leichtbauprofil ausgebildete Profilleiste, insbesondere Deckentrageprofil
DE3442355C1 (de) * 1984-11-20 1986-01-02 Richter-System GmbH & Co KG, 6103 Griesheim Blechprofil für Unterdeckenträger, Ständer u. dgl.
FR2785972B1 (fr) * 1998-11-17 2001-01-26 Euro Teck Procede d'assemblage de profiles et ossature en forme de treillis obtenue par le procede
GB2345070A (en) * 1998-12-21 2000-06-28 Bpb Plc Support frame for a wall
AUPQ140899A0 (en) * 1999-07-02 1999-07-29 Weeks Peacock Quality Homes Pty Ltd Connection of like c-section members

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7337909U (de) * 1974-01-31 Richter R Blechständer aus U-Profilblech oder dergl. zur Halterung der Deckplatten von leichten Trennwänden
BE500499A (fr) *
BE527072A (fr) *
DE7337090U (de) * 1974-03-14 Kaefer Isoliertechnik Gmbh Schalldämmhaube für Dachventilatoren
GB556753A (en) * 1942-04-16 1943-10-20 George Charles Wright Improvements in panel-retaining means in wall and ceiling constructions
DE1271350B (de) * 1959-07-17 1968-06-27 Hoesch Ag Traeger aus Stahl verschiedener Festigkeit
DE1659153A1 (de) * 1968-02-16 1970-12-23 Krupp Gmbh Doppelwandiges,scheibonartiges Bauelement
AT302606B (de) * 1970-06-09 1972-10-25 Inst Leichtbau Und Oekonomisch Dünnwandige Träger, insbesondere Blechprofilträger
AU428738B2 (en) * 1971-06-23 1972-10-26 JOHN LYSAGHT (AUSTRALIA) LIMITED al Inventor Improvements in metal wall frame structures
US3831333A (en) * 1971-11-11 1974-08-27 Gypsum Co Crimped end load bearing member and assemble thereof
SE394478B (sv) * 1974-10-16 1977-06-27 Interoc Fasad Ab Profilskena av tunnplat for anvendning sasom distanshallande, forstyvande och belastningsupptagande konstruktionselement i vermeisolerade byggnadsdelar

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009073914A1 (fr) * 2007-12-13 2009-06-18 Aydin Ongan Structure et composants pour celle-ci

Also Published As

Publication number Publication date
ATE10385T1 (de) 1984-12-15
DE3031381C2 (de) 1983-08-04
DE3031381A1 (de) 1982-06-03
EP0046299A1 (fr) 1982-02-24

Similar Documents

Publication Publication Date Title
DE69616984T2 (de) Tragrahmensystem
DE69311713T2 (de) Gerippte platte für eine verbundplatte
DE3138633A1 (de) Rahmenkonstruktion fuer demontierbare waende od.dgl.
DE3442355C1 (de) Blechprofil für Unterdeckenträger, Ständer u. dgl.
EP0638758B1 (fr) Profile de tÔle avec rainure
EP0232549A1 (fr) Poutre profilée
DE2311176A1 (de) Bauelement
EP0735209A1 (fr) Profilé support transversal ou longitudinal pour revêtement de plafond
DE2646633A1 (de) Verbundwerkstoff
DE3409596C2 (de) Windgesicherter Torverschluß
EP0046299B1 (fr) Poteau pour cloison légère
DE60023210T2 (de) Längsträger mit einem gewickelten Steg, C-förmigen Flanschen und Endplatte
DE3525139A1 (de) Tragschiene fuer unterdecken
EP0787449B1 (fr) Base pour étagère de stockage ou de sélection
DE2039155A1 (de) Armierung,insbesondere fuer Stahl- und Eisenbeton
DE69502632T2 (de) Querholm hergestellt von einem rohrförmigen Querschnitt um die Pfosten von Metallregalen zu Befestigen
DE3519519A1 (de) Bauwerk mit mindestens einer begeh- und/oder befahrbaren decke und tragelement fuer das bauwerk
EP0440177B1 (fr) Coffrage pour construction en béton
DE3238272C2 (de) Gewölbte Profilplatte, insbesondere Walzprofilblech
DE1908801B2 (de) Träger, vorzugsweise Schalungsträger
DE2263729A1 (de) Rautenfachwerk
DE3926359C2 (de) Gehäuse zum Aufnehmen eines Rolladens
DE9016771U1 (de) Selbsttragendes Tafelelement für Bauzwecke
DE29810839U1 (de) Tragorgan, insbesondere Holzträger für Schalungsplatten
DE2355880A1 (de) Blecharmiertes plattenfoermiges bauelement

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH FR GB IT NL

17P Request for examination filed

Effective date: 19820805

ITF It: translation for a ep patent filed
GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): AT BE CH FR GB IT LI NL

REF Corresponds to:

Ref document number: 10385

Country of ref document: AT

Date of ref document: 19841215

Kind code of ref document: T

ET Fr: translation filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19850814

Year of fee payment: 5

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19850831

Year of fee payment: 5

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Effective date: 19860818

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19860831

Ref country code: CH

Effective date: 19860831

BERE Be: lapsed

Owner name: RICHTER-SYSTEM G.M.B.H. & CO. K.G.

Effective date: 19860831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19870301

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee
GBPC Gb: european patent ceased through non-payment of renewal fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19870430

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19881118

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Effective date: 19890831