EP0892123A2 - Poutre, en particulier profilé polygonal creux en alliage léger extrudé, et ensemble de construction comprenant ces poutres - Google Patents

Poutre, en particulier profilé polygonal creux en alliage léger extrudé, et ensemble de construction comprenant ces poutres Download PDF

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Publication number
EP0892123A2
EP0892123A2 EP98810621A EP98810621A EP0892123A2 EP 0892123 A2 EP0892123 A2 EP 0892123A2 EP 98810621 A EP98810621 A EP 98810621A EP 98810621 A EP98810621 A EP 98810621A EP 0892123 A2 EP0892123 A2 EP 0892123A2
Authority
EP
European Patent Office
Prior art keywords
profile
cross
hollow
longitudinal
undercut
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
EP98810621A
Other languages
German (de)
English (en)
Other versions
EP0892123B1 (fr
EP0892123A3 (fr
Inventor
Reinhold Gitter
Andreas Fellhauer
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.)
3A Composites International AG
Original Assignee
Alusuisse Lonza Services Ltd
Alusuisse Technology and Management Ltd
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
Priority claimed from DE19735830A external-priority patent/DE19735830C2/de
Application filed by Alusuisse Lonza Services Ltd, Alusuisse Technology and Management Ltd filed Critical Alusuisse Lonza Services Ltd
Publication of EP0892123A2 publication Critical patent/EP0892123A2/fr
Publication of EP0892123A3 publication Critical patent/EP0892123A3/fr
Application granted granted Critical
Publication of EP0892123B1 publication Critical patent/EP0892123B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C3/06—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
    • E04C2003/0421—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section comprising one single unitary part
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0426—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section
    • E04C2003/043—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section the hollow cross-section comprising at least one enclosed cavity
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/0465—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section square- or rectangular-shaped

Definitions

  • the invention relates to a carrier, in particular a a light metal alloy extruded hollow profile Cross-section, with at least one - to the longitudinal axis of the profile parallel - undercut longitudinal groove at least an outer surface for receiving a connecting element for a further hollow profile, the mutually assigned, having the longitudinal grooves for the connecting element Cross-sectional sides of two beams of approximately the same Cross-sectional dimensions are.
  • the invention covers one Kit from such carriers.
  • the carriers are hollow profiles of rectangular Cross section of different cross section length and Cross-sectional width, the cross-sectional length of one Hollow profile of the cross-sectional width of the assigned other Hollow profile corresponds approximately; it can be so cross-sectional interlocking profile bundles from a plurality after dimensioned hollow profiles are produced; so it is possible to have a large number of - on top of each other coordinated - hollow profiles with superimposed Join cross-sectional areas.
  • As particularly cheap has proven to be the ratio of cross section length and Cross-sectional width of each of the hollow profiles between 1.2 and 2.5 to choose, it prefers to approximate the value of the root of 2 , about 1.414.
  • each other opposite profile sides of the hollow profile in each case has a pair of undercut longitudinal grooves and each Longitudinal groove of a channel-like assigned to each profile corner Profile cavity is adjacent.
  • the pair of undercut Longitudinal grooves and the channel-like profile cavity running between them form in all hollow profiles according to the invention a corner area of the same shape and size; this favors the possibility of hollow profiles of different dimensions connect.
  • the narrow profile side one of the hollow profiles has an undercut in the middle Longitudinal groove on, and is in the profile long side a pair of undercut longitudinal grooves are provided by which each have a longitudinal groove one of the two the profile long side bordering profile corners is adjacent. This is preferably the smallest of the hollow profiles.
  • the other hollow profiles are on the narrow side and the long side of the profile, each with a pair of undercut Provide longitudinal grooves, one each Longitudinal groove of one of the two - delimiting the respective profile side - Profile corners are adjacent.
  • Profile cross-sections Two different configurations of are preferred Profile cross-sections; in one case runs between the two undercuts provided on both sides of a profile corner Longitudinal grooves in the profile corner are closed in cross section Corner channel as a profile cavity.
  • the other configuration is the one between the two on both sides Profile corner arranged undercut longitudinal grooves of the Channel-like profile cavity running in the profile section to an adjacent profile surface as an undercut Edge groove opened; it should be on every narrow profile side and profile longitudinal side of the hollow profile such from Profile cavity outgoing edge groove may be provided.
  • each two of the hollow sections are more uniform with a pair Profile surfaces together, the profile surface of the a hollow profile of its cross-sectional length and the adjacent profile surface of the other hollow profile Cross-sectional width are determined. It should preferably be the Center line of at least one longitudinal groove of the profile surface of the a hollow profile with the center line of a longitudinal groove of the other hollow profile, and both longitudinal grooves should a common connecting element for positive connection of both hollow profiles.
  • Another kit according to the invention includes one Profile surface of a first hollow profile two profile surfaces second additional hollow profiles - aligned here the center line is adjacent to a longitudinal groove of the two attached hollow profiles with the center lines of the two Longitudinal grooves on a profile surface of the first of the mentioned Hollow profiles. For example, this can be done cross-sectionally smallest of the existing hollow profiles used twice become.
  • positive-locking connecting elements inserted, for example, cross-sectionally I-shaped drawers Plug elements that share the cross section of two Fill in adjacent undercut longitudinal grooves.
  • a hollow profile 10 which is extruded from an aluminum alloy and has a rectangular outer contour, for example an outer cross-sectional length a of 101.12 mm and an outer cross-sectional width b of 71.5 mm, has a central cavity 14 - likewise an approximately rectangular cross-section of a cross-sectional length c of 60 mm and a cross-sectional width c 1 of 30 mm - with broken corner areas 15.
  • the ratio of the cross-sectional length a to the cross-sectional width b of the hollow profile 10 can be calculated here with 1.4142 as the root from FIG.
  • an undercut corner or edge groove 20 of width e of 9 mm runs on each of the profile narrow sides 18 and on each profile longitudinal side 19.
  • Each of the edge grooves 20 is delimited on both sides by profile ribs 22 with a thickness f of 5 mm and the groove interior 24, which is in part surrounded by walls of that thickness f or thickness f 1 of 6 mm, is designed as a channel-like profile space and has an approximately rectangular cross section; the shorter distance g of approximately 16 mm between two walls or the narrower width g of the groove interior 24 runs parallel to those profile ribs 22.
  • an undercut space 26 of low height h of a longitudinal groove 28 of width i of 9 mm is provided between the end two groove interiors 24; the narrow profile sides 18 each offer a pair of such longitudinal grooves 28.
  • the latter are also limited on the outside by profile ribs 22 a , the thickness f 2 of which measures 8 mm here.
  • the distances n of the center lines M of the longitudinal grooves 28 - parallel to the longitudinal axis A of the profile - from the adjacent profile corners 16 measure both 35.75 mm in the case of the hollow profile 10 in FIG. 1 and in the adjacent hollow profile 10 a in FIG. 4.
  • the cross-sectional length a of the first described hollow profile 10 corresponds to the adjacent cross-sectional width b of the hollow profile 10 a attached to it.
  • the configuration of the narrow profile side 18 of the cross-sectional width b of 101.12 mm corresponds to that of the longitudinal profile side 19 of the smaller hollow profile 10.
  • the cross-sectional length a is here 143 mm, where the distance q between the center lines M of the longitudinal grooves 28 near the corner can be calculated as 71.5 mm.
  • the central cavity 12 is expanded on both sides by formations 12 a , which are delimited from the outside by profile wall strips 34 of thickness f.
  • the ratio of the inner cross-sectional length c to the inner cross-sectional width c 1 of the hollow profile 10 a - without the formations 14 a - is 1.666 here.
  • the narrow profile side 18 also corresponds to the longitudinal side 19 of the hollow profile 10 a , the distance q of the smaller hollow profile 10 a being the same as the distance q 1 on the larger hollow profile 10 b .
  • an additional shape 14 b of the central cavity 14 can be seen here on each narrow profile side 18; this shape 14 b is limited by a profile wall strip 36.
  • FIG. 5 shows hollow profiles 10 d , 10 e ; the hollow profile 10 e , which has a cross-sectionally forming an "X" and having a thickness t of 6 mm, can be attached both to the hollow profile 10 c of FIG. 4 and to the approximately 60 mm narrower hollow profile 10 d of FIG. 5 can be connected. Those diagonal webs 38 are also molded onto the base plate 27 of the undercut space 26.
  • interconnectable hollow profiles 10 , 10 a to 10 e of a building system are created, for example according to the following table: (Size in mm) Hollow profile 10th 10a 10b 10c 10d 10e a 101.12 143.00 202.23 286.00 286.00 404.47 b 71.50 101.12 143.00 202.23 143.00 286.00 q 29.62 71.50 130.73 214.50 214.50 332.97 q1 - 29.62 71.50 130.73 71.50 214.50 n 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75 35.75
  • the hollow section 10 a can be added to the narrow side 18 of the hollow section 10 e having the diagonal webs 38, the hollow section 10 c, however, the hollow section 10 b is to be assigned, to which in turn the hollow profile 10 a is to be struck. It can also be seen that, for example, two hollow profiles 10 can be assigned with their narrow profile side 18 to the longitudinal side 19 of the hollow profile 10 a .
  • FIG. 8 Two hollow sections 11, 11 a of another construction system shown in FIG. 8.
  • This hollow profiles 11,11 a wall thickness s of 5 mm lacking its profile corners 16 proximate undercut grooves 20, rather than their run along the profile corners 16 completely closed Eckkanäle 40, which on both sides in each case one of the longitudinal grooves 28 is adjacent.
  • the longitudinal sides of the profile 19 of the large hollow profile 11 n of this construction system are formed in FIG. 9 diagonal webs 38 a , which are connected at the other end by means of a common axial web 39 with a thickness t 1 of 8 mm; the wall thickness s of the profile long and narrow sides 19, 18 also measures 8 mm.
  • FIGS. 10, 11 Two further profile series as building systems can be seen in FIGS. 10, 11. Both hollow sections 12, 13 have - closed flanked by two of the longitudinal grooves 28 - closed corner areas 16 a , with in the closed corner areas 16 a of the hollow section 12 of FIG. 10 - in their diagonal D - in each case an inner groove 42 of a width z of about 8 mm is molded.
  • the side walls 37 of the hollow profile 13 of FIG. 11 are of a comparatively large thickness m between 22.5 mm and 24 mm.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Body Structure For Vehicles (AREA)
  • Joining Of Building Structures In Genera (AREA)
EP98810621A 1997-07-18 1998-07-02 Ensemble de construction comprenant une poutre avec un profilé polygonal creux en alliage léger extrudé Expired - Lifetime EP0892123B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19731028 1997-07-18
DE19731028 1997-07-18
DE19735830A DE19735830C2 (de) 1997-07-18 1997-08-18 Träger in Form eines aus einer Metallegierung stranggepreßten Hohlprofils eckigen Querschnitts, und Bausatz aus derartigen Trägern
DE19735830 1997-08-18

Publications (3)

Publication Number Publication Date
EP0892123A2 true EP0892123A2 (fr) 1999-01-20
EP0892123A3 EP0892123A3 (fr) 2000-06-07
EP0892123B1 EP0892123B1 (fr) 2004-12-22

Family

ID=26038419

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98810621A Expired - Lifetime EP0892123B1 (fr) 1997-07-18 1998-07-02 Ensemble de construction comprenant une poutre avec un profilé polygonal creux en alliage léger extrudé

Country Status (4)

Country Link
US (1) US6195953B1 (fr)
EP (1) EP0892123B1 (fr)
JP (1) JPH1181553A (fr)
AT (1) ATE285498T1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010057522A1 (fr) * 2008-11-18 2010-05-27 Swissfiber Ag Éléments de construction pour bâtiments
AT512048A4 (de) * 2012-01-17 2013-05-15 Ganaus Anna Holz-systemwand
RU2663857C1 (ru) * 2017-08-14 2018-08-10 Михаил Михайлович Захаров Комплект строительных профилей для сооружения каркасной конструкции здания или сооружения и каркасная конструкция здания или сооружения с использованием комплекта строительных профилей

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US7251919B2 (en) 1999-11-02 2007-08-07 Ray Manuel A Lightweight building component
US6668512B2 (en) * 1999-11-02 2003-12-30 Ray T. Forms, Inc. Lightweight building component
AU2003100740A4 (en) * 2003-09-04 2003-11-20 Ian Thomas Howe A Structural Mounting Spigot
CA2516083C (fr) 2004-08-17 2013-03-12 Dirtt Environmental Solutions Ltd. Systeme mural reconfigurable integre
JP4909092B2 (ja) * 2007-01-10 2012-04-04 本田技研工業株式会社 軽合金製の押出フレーム
JP2011516764A (ja) * 2008-04-03 2011-05-26 レイモンド ダブリュ． ホーズ 極限環境条件への耐性を向上させるように既存建造物を改修するシステムおよび方法
DE202009009407U1 (de) * 2009-06-26 2009-09-24 Sondermann, Frank Fußbodenprofilanordnung
US20110186795A1 (en) * 2010-02-04 2011-08-04 Samuel Manu-Tech Inc. Highway Guardrail Post
US8677713B1 (en) * 2013-03-06 2014-03-25 Epi 04, Inc. Extruded wall panel system and method of forming
US10619791B2 (en) 2013-03-14 2020-04-14 Eaton Intelligent Power Limited Channel framing with additional functional side
AU350538S (en) * 2013-07-08 2013-09-02 Centor Design Pty Ltd Seals
CA2875556C (fr) 2013-12-23 2022-07-12 Cooper Technologies Company Ecrou de fixation pour armature de profile
CA2938885C (fr) * 2014-02-20 2024-02-20 Dirtt Environmental Solutions, Ltd. Interface pour le montage de composants interchangeables
CA2889176C (fr) 2014-04-30 2022-08-16 Cooper Technologies Company Systeme de support a trapeze comportant une fixation de support a trapeze
CA2890064C (fr) 2014-04-30 2022-08-16 Cooper Technologies Company Systeme de support a trapeze comprenant un raccord a blocage par pivotement
CA2889880C (fr) 2014-05-02 2022-05-31 Cooper Technologies Company Pince de conduit pour canal de jambe de force
US9347213B1 (en) 2014-11-14 2016-05-24 Cooper Technologies Company Fitting for channel framing
US9982695B2 (en) 2014-11-14 2018-05-29 Cooper Technologies Company Fitting for strut channel
US10100861B2 (en) 2014-11-14 2018-10-16 Cooper Technologies Company Beam clamp for strut channel
US9926957B2 (en) 2014-11-14 2018-03-27 Cooper Technologies Company Fitting for strut channel
WO2017120696A1 (fr) * 2016-01-13 2017-07-20 王晓军 Élément de construction
US11240922B2 (en) 2016-06-10 2022-02-01 Dirtt Environmental Solutions Ltd. Wall system with electronic device mounting assembly
US11093087B2 (en) 2016-06-10 2021-08-17 Dirtt Environmental Solutions Ltd. Glass substrates with touchscreen technology
EP3482255A4 (fr) 2016-07-08 2020-03-11 DIRTT Environmental Solutions, Ltd. Verre intelligent basse tension
US10526786B2 (en) * 2017-03-23 2020-01-07 Harsoyo Lukito Cross-strut
RU2764970C2 (ru) 2017-10-27 2022-01-24 Элфа Интернешенел Аб Настенная конфигурируемая система хранения
US11332933B2 (en) * 2018-03-23 2022-05-17 Harsoyo Lukito Cross-struts for beam assemblies
US11375812B2 (en) 2018-09-12 2022-07-05 Elfa International Ab Wall-mounted, configurable storage system
US11326736B2 (en) * 2019-10-03 2022-05-10 Timothy Michael Graboski Roof-mounted equipment attachment system
SE543835C2 (en) 2019-12-23 2021-08-10 Elfa Int Ab Shelf storage system comprising hang standards with screw holes at distances corresponding to desired bracket to bracket distances
IT202000000661A1 (it) * 2020-01-15 2021-07-15 Vecamco S R L Dispositivo di supporto per apparecchiature, in particolare unità di impianti di condizionamento dell’aria
AU2021264326A1 (en) 2020-04-30 2022-11-24 Elfa International Ab Suspension system comprising a rear rail arranged with flanges at least partially extending in different directions and a hangstandard arrangable thereto
SE544174C2 (en) 2020-04-30 2022-02-22 Elfa Int Ab Hang standard and storage system including the hang standard

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FR1243605A (fr) * 1958-12-15 1960-10-14 Ensemble d'éléments préfabriqués, pour la construction de cloisons de bâtiments
DE8901539U1 (de) * 1989-02-10 1990-06-21 Wolf - Montage - Automationsanlagen + Sondermaschinen - GmbH, 8702 Helmstadt Tragprofil
EP0435480A1 (fr) * 1989-12-05 1991-07-03 Harland Simon Automation Systems Limited Procédé d'assemblage d'un élément de construction
DE9116436U1 (de) * 1991-10-24 1992-10-08 Kitz, Hans Josef, 5216 Niederkassel Konstruktion aus Profilstäben und Binderprofilen

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Publication number Priority date Publication date Assignee Title
FR1243605A (fr) * 1958-12-15 1960-10-14 Ensemble d'éléments préfabriqués, pour la construction de cloisons de bâtiments
DE8901539U1 (de) * 1989-02-10 1990-06-21 Wolf - Montage - Automationsanlagen + Sondermaschinen - GmbH, 8702 Helmstadt Tragprofil
EP0435480A1 (fr) * 1989-12-05 1991-07-03 Harland Simon Automation Systems Limited Procédé d'assemblage d'un élément de construction
DE9116436U1 (de) * 1991-10-24 1992-10-08 Kitz, Hans Josef, 5216 Niederkassel Konstruktion aus Profilstäben und Binderprofilen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010057522A1 (fr) * 2008-11-18 2010-05-27 Swissfiber Ag Éléments de construction pour bâtiments
US8793965B2 (en) 2008-11-18 2014-08-05 Zürcher Hochschule für Angewandte Wissenschaften (ZHAW) Construction elements for buildings
AT512048A4 (de) * 2012-01-17 2013-05-15 Ganaus Anna Holz-systemwand
AT512048B1 (de) * 2012-01-17 2013-05-15 Ganaus Anna Holz-systemwand
RU2663857C1 (ru) * 2017-08-14 2018-08-10 Михаил Михайлович Захаров Комплект строительных профилей для сооружения каркасной конструкции здания или сооружения и каркасная конструкция здания или сооружения с использованием комплекта строительных профилей

Also Published As

Publication number Publication date
JPH1181553A (ja) 1999-03-26
US6195953B1 (en) 2001-03-06
EP0892123B1 (fr) 2004-12-22
ATE285498T1 (de) 2005-01-15
EP0892123A3 (fr) 2000-06-07

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