DE10337680A1 - Hollow profile for attaching objects - Google Patents

Hollow profile for attaching objects

Info

Publication number
DE10337680A1
DE10337680A1 DE2003137680 DE10337680A DE10337680A1 DE 10337680 A1 DE10337680 A1 DE 10337680A1 DE 2003137680 DE2003137680 DE 2003137680 DE 10337680 A DE10337680 A DE 10337680A DE 10337680 A1 DE10337680 A1 DE 10337680A1
Authority
DE
Germany
Prior art keywords
side walls
hollow profile
bead
characterized
walls
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.)
Ceased
Application number
DE2003137680
Other languages
German (de)
Inventor
Ulrich Birnbaum
Adrian Steingruber
Stefan Unverzagt
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.)
Hilti AG
Original Assignee
Hilti 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 Hilti AG filed Critical Hilti AG
Priority to DE2003137680 priority Critical patent/DE10337680A1/en
Publication of DE10337680A1 publication Critical patent/DE10337680A1/en
Application status is Ceased legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00Structural elongated elements designed for load-supporting
    • E04C3/02Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C3/06Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web
    • E04C3/07Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web at least partly of bent or otherwise deformed strip- or sheet-like material
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00Structural elongated elements designed for load-supporting
    • E04C3/02Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0408Joists; 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
    • E04C2003/0421Joists; 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
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00Structural elongated elements designed for load-supporting
    • E04C3/02Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0426Joists; 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
    • E04C2003/043Joists; 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
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00Structural elongated elements designed for load-supporting
    • E04C3/02Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443Joists; 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
    • E04C2003/0465Joists; 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

Abstract

A folded elongated hollow profile (1) of a mounting system has two first side walls (2) extending in the longitudinal direction of the hollow profile (1) and two second side walls (3) extending perpendicular to the first side walls (2) and extending in the longitudinal direction of the hollow profile (1; ), wherein the first side walls (2) and the second side walls (3) form a rectangular cross-section. The hollow profile (1) has two beads (4) for guiding a connecting element, which are formed from the second side walls (3), which have a U-shaped cross section with two angled portions (8). The two legs of the U-shaped cross section of the second side wall (3) forming the bead walls forming longitudinal webs (5), and the two legs connecting portion of the U-shaped cross section forms the bead bottom (6) of the beads (4). Each angled region (8) between the bead bottom (6) and the longitudinal webs (5) forming the bead walls lies flat against a receiving region (7) of the first side walls (2).

Description

  • technical area
  • The The invention relates to a molded from at least one sheet material with a material thickness (w) elongated Hollow profile for fastening objects, in particular a hollow profile a mounting system, with two spaced apart and in the longitudinal direction the hollow profile extending first side walls and two to each other spaced, substantially perpendicular to the planes passing through the first side walls be clamped, aligned and in the longitudinal direction of the hollow profile extending second side walls. The first side walls and form the second side walls essentially a rectangular cross-section out. The hollow profile has at least one bead for guiding a Connection element, wherein the at least one bead of two in Essentially parallel in the longitudinal direction formed the hollow profile extending bead walls and a bead bottom is.
  • At elongated Hollow profiles of the type mentioned above, for example by means of Threaded rods objects or further profiles defined on the hollow profile. Especially at a longish one Hollow profile of a mounting system has this recesses or beads on, in which a connection element guided fixed to the hollow profile can be. For economical production of the hollow profile is this made for example of one or more flat sheet metal parts. These hollow profiles are characterized by high load capacity at a low Dead weight off.
  • From the US 3,224,154 is z. B. an elongated made of several sheet metal parts hollow profile is known, which is composed according to the scope of several folded sections to form a hollow profile. Two of the opposite side walls are each provided with a bead, the bead walls are inclined at an angle of approximately 45 ° to the bottom of the bead to the outside.
  • adversely on the known solution is that such hollow profiles have a low torsional stiffness and thus are limited in the application. In addition, the bead has in cross section in the known hollow profiles either a trapezoidal configuration on, in and across the longitudinal direction the hollow profile only a small guide a connection element guaranteed or the bead has a rectangular configuration, although the leadership ensures a connection element, but additionally reduces the torsional rigidity of the hollow profile.
  • presentation the invention
  • task The invention is a folded from at least one sheet material To create a hollow profile, which has a high torsional stiffness and a low Own weight and the leadership of a connection element in and across the longitudinal direction ensures the hollow profile.
  • The The object is solved by the features of the independent claim. advantageous Further developments are set forth in the subclaims.
  • According to the invention is the at least one bead on the hollow profile of at least one of second side walls formed having a substantially U-shaped cross-section with two Has Abwinklungsbereiche. The two legs of the U-shaped cross section form the bead walls the at least one bead in the form of longitudinal webs. The one, the two Leg connecting portion of the U-shaped cross section forms the bead bottom of the at least one bead. Every bend area between the bead bottom and the, the bead walls forming longitudinal webs lies flat at a receiving area of the first side walls.
  • With the essentially U-shaped second side wall becomes a U-shaped configured bead created in which a tether, z. B. for the Connection of one or more further hollow profiles or others Parts, such as consoles, on the hollow profile, in and across to the longitudinal direction of Hollow profiles led is. Since the at least one second side wall at the receiving areas the first side walls rests, is the rectangular configuration of the cross section of the Hollow sections not affected by the bead, which the inventive hollow profile across from the known embodiments of such hollow profiles a high torsional resistance having.
  • The Abwinklungsbereiche between the bead bottom and the bead walls of the second side wall are completely against the receiving areas of the first side walls and substantially without a distance from each other to this. Under the Abwinklungsbereich the length of the second side wall is understood, which lies between the tangential to the turning radius adjacent formed as a bead walls longitudinal webs and the bead bottom. The two-dimensional support allows an improved introduction of force than is the case with a linear or punctiform support. The hollow profile according to the invention can furthermore be arranged vertically or horizontally aligned with respect to the X-axis of the cross section, the static properties of which relative to the be knew solutions is more advantageous. The bending area is onion-shaped on the receiving area. Slipping of the supported surface from the supporting surface is prevented by the configuration of the receiving region of the first side wall and by the surface contact between the bending region and the receiving region.
  • The invention Hollow profile is preferably folded from a steel sheet and on its free edges, for example with a longitudinal seam, welded or soldered to create the closed hollow profile. A further connection possibility the free edges represent adhesive joints. If the hollow profile, for example different material properties of the first and the second side walls can, for the first side walls a different starting material than for the second side walls to Production of the hollow profile can be used, with the free edges together tiered sections, or side walls are connected to each other.
  • Preferably the hollow profile has two beads, wherein the beads of the two second side walls be formed. Both second side walls have a substantially U-shaped cross-section with two angled areas. Each of the first side walls faces two spaced-apart receiving areas to the plane Placement of Abwinklungsbereiche the second side walls. Thus, an axisymmetric hollow profile is created, in particular in a mounting system, a plurality of orientations of the hollow profile and thus its possible applications allows.
  • Prefers close to the Abwinklungsbereiche between the bottom of the bead and the, the bead walls forming longitudinal webs at least on one side contact areas, the area of the investment areas the first side walls issue. By means of the thus created enlargement of the contact area between the first and second side wall can be higher forces between transmitted to the first and second side walls. Preferably, close at both ends of each Abwinklungsbereich one edition each. It is particularly advantageous if the, the bead wall forming longitudinal ridge of the second side wall is doubled by the folding. This leg of the U-shaped designed second side wall forms a longitudinal direction of the hollow profile extending longitudinal ridge on, which has a thickness of about twice the material thickness of flat Has material. The bending area and the neighboring ones Bearing areas are onion-shaped on the receiving area at. In this embodiment is a sliding out of the supported area from the supporting area even at higher Exposure largely prevented.
  • advantageously, are at the free ends of the, the bead walls forming longitudinal webs each outwardly directed transverse webs are formed, which are substantially run parallel to the planes that stretched through the bottom of the bead become. These transverse webs serve in particular the support of the hollow profile according to the invention on intersecting hollow sections or other carriers, respectively for supporting the hollow profile according to the invention on a surface. Create the crossbars, opposite one Line support of the longitudinal webs an enlarged one Supporting surface, what, for example, the line or point load at the contact points reduced the storage of the hollow profile. Especially in designs the hollow profile with deep beads and correspondingly high bead walls, respectively Thighs of the U-shaped second Sidewall can at high loads on the hollow section, the legs of the U-shaped second Buckle sidewall under load.
  • Preferably corresponds to the thickness of the transverse webs of two to six times the thickness of the material. The ones from invention Hollow profile to be absorbed torsional forces are substantially from the rectangular one Cross section of the hollow profile and the contact areas between the first and second side walls taken over, so that the thickness of the transverse webs next to the preferred double material thickness also a bigger one Value as the measure of twice the material thickness may have. With this embodiment can while maintaining a standard type of hollow section different, for example, country-specific External dimensions of the hollow section based on a basic type of hollow support will be realized.
  • Prefers has at least one of the second side walls of the hollow profile more Recesses to carry out a fastener on. These recesses are preferably Equally designed, at regular intervals and at both, opposite each other second side walls arranged. Since the second side walls partially to the first sidewalls abut, support the second side walls such on the first side walls from, so at a tension of, through these recesses guided through Fastener the second side walls deform only slightly.
  • Preferably, at least one of the first side walls of the hollow profile has a plurality of recesses for the passage of a fastening means. These recesses are preferably configured identically, at a regular distance and at both, opposite first Sidewalls arranged. Since the first side walls abut at least partially on the second side walls, the first side walls are supported on the second side walls in such a way that, when the fastening means guided through these recesses are braced, the first side walls deform only slightly.
  • Preferably corresponds to the distance from the free end of the first crosspiece to the free end of the second crosspiece about the distance between the receiving areas of one of the first side walls. This can be a second inventive Hollow profile rotated by 90 ° to a first inventive Hollow profile are fixed to this, the transverse webs on the flat Abut section of one of the first side walls.
  • Prefers at least one of the first side walls has at least one further, in the longitudinal direction of the hollow profile extending bead. The width of this bead preferably corresponds to the width of the bead, through the second Sidewall is formed. This can be an embodiment of a connection element arranged on all four outer sides of the inventive hollow profile become.
  • Out The following detailed description and the totality of the claims will become apparent further advantageous embodiments and feature combinations of the invention.
  • Short description the drawings
  • The Invention will be explained in more detail below with reference to the embodiments. It demonstrate:
  • 1 A cross section of a first embodiment of the inventive hollow profile;
  • 2 A second embodiment of the inventive hollow profile in perspective view;
  • 3 a cross section along the line III-III of in 2 illustrated hollow profiles; and
  • 4 a detail section D of a variant of in 3 illustrated crosspiece.
  • Basically in the figures, like parts with the same reference numerals.
  • Ways to execute the invention
  • 1 shows a cross section of a first embodiment of the inventive hollow profile. The hollow profile 1 is made of a sheet-metal sheet material with a constant material thickness w, wherein the free edges of the sheet-like sheet material z. B. with a weld 10 be connected to each other. The hollow profile 1 has two spaced apart and in the longitudinal direction L of the hollow profile 1 running first side walls 2 and two spaced-apart, perpendicular to the plane passing through the first side walls 2 is stretched, second side walls 3 on. The first side walls 2 and the second side walls 3 form a rectangular cross-section with the width b and the height h. The static properties of the hollow section 1 arise essentially by these dimensions of the hollow profile 1 ,
  • By means of the U-shaped cross section of the second side walls 3 be two beads 4 on the hollow profile 1 educated. The legs of the U-shaped cross-section form in the longitudinal direction L of the hollow profile 1 running longitudinal webs 5 which serve as bead walls. The, the two legs of the U-shaped cross section connecting portion of the second side walls 3 forms the bottom of the bead 6 out. The longitudinal webs 5 each have a thickness d which corresponds to twice the material thickness w. The beads 4 are identical and have a greater width bs than the width b of the hollow profile 1 on. The width bs is determined by the maximum width B, which is the hollow profile 1 should have. The depth ts of the beads 4 is equal to the maximum height H, which is the hollow profile 1 should have, and the required guiding properties for a, on the hollow profile 1 to be bound tying element determined.
  • On the first side walls 2 are each two recording areas 7 formed in which the second side walls 3 with their Abwinklungsbereiche 8th between the bead walls, or longitudinal webs 5 and the bottom of the bead 6 completely flat. At a load on the hollow profile 1 in the direction of the X-axis, the second side walls can 3 due to the circulation of the Abwinklungsbereiche 8th in the reception areas 7 only insignificantly deform. Even with a load on the hollow profile 1 in the direction of the Y-axis reduces the full area contact between the receiving areas 7 and the bends 8th a substantial deformation of the first side walls 2 ,
  • On the first side walls 2 is in each case an additional bead 9 formed whose width bt preferably the width bs of the beads 4 equivalent. Thus, in all beads 4 and 9 the same attachment elements are arranged. The beads 9 have a depth t, which corresponds approximately to the material thickness w.
  • A second embodiment of the inventive hollow profile is in the 2 in perspective and in the 3 in cross section along the line III-III in 2 shown. The hollow profile 11 points like the hollow profile 1 of the first embodiment, two first side walls 12 and two second side walls 13 on, with the second side walls 13 for the design of two beads 14 each having a U-shaped cross-section. The beads 14 each have in the longitudinal direction L extending, serving as bead walls longitudinal webs 15 and a bead bottom 16 on. At that, from the bottom of the bottom 16 opposite end of the longitudinal webs 15 are outward directed crossbars 20 formed, which run parallel to the planes, which through the bottom of the bead 16 be stretched. The thickness p of the transverse webs 20 corresponds to about twice the material thickness w.
  • On the first side walls 12 is in each case an additional bead 19 formed, in the bottom of the bead several recesses 21 for carrying out a fastening means, such as for carrying out a threaded rod, are provided. Also the second side walls 13 show in, the bottom of the bead 16 forming section a plurality of recesses 22 for performing a fastener. The recesses 21 and 22 are preferably of the same design and in a predetermined grid in the longitudinal direction L of the hollow profile 11 arranged.
  • The width Bo, the distance from the free end of a crosspiece 20 to the free end of the other crosspiece 20 , corresponds to the distance A between the outer edges 23 the reception areas 17 the first side walls 12 , An opposite to the representation of the hollow profile 11 rotated by 90 ° and analogous to the hollow section 11 trained second hollow section can in the hollow profile 11 be introduced to create a support and connection between these hollow sections.
  • 4 shows a detail section D of a variant of in 3 illustrated crosspiece. The crossbar 31 has a thickness p, which corresponds to four times the material thickness w. The design of the crosspiece 31 is dependent on the overall dimensions of the hollow profile and can be varied accordingly.
  • Based on 4 below is the interaction of the recording area 37 on the first side wall 32 with the bending area 38 on the second side wall 33 described. To clarify the individual elements is the Abwinklungsbereich 38 spaced from the receiving area 37 shown.
  • The recording area 37 is substantially Z-shaped and includes a turning area 41 and then a first investment area 42 parallel to the longitudinal web forming the bead wall 35 runs and then a second investment area 43 , which is parallel to the bottom of the bead 36 runs. At the bend area 38 the second side wall 33 form the longitudinal ridge 35 and the bottom of the bead 36 the investment sections 44 and 45 off at the first investment area 42 and second investment area 43 completely flat.

Claims (9)

  1. Made of at least one sheet material with a material thickness (w) folded elongated hollow profile ( 1 ; 11 ) for fastening objects, in particular a hollow profile of a mounting system, with two spaced apart and in the longitudinal direction of the hollow profile ( 1 ; 11 ) extending first side walls ( 2 ; 12 ; 32 ) and two mutually spaced, substantially perpendicular to the planes passing through the first side walls ( 2 ; 12 ; 32 ), aligned and in the longitudinal direction of the hollow profile ( 1 ; 11 ) extending second side walls ( 3 ; 13 ; 33 ), the first side walls ( 2 ; 12 ; 32 ) and the second side walls ( 3 ; 13 ; 33 ) form a substantially rectangular cross-section and wherein the hollow profile ( 1 ; 11 ) at least one bead ( 4 . 9 ; 14 . 19 ) for guiding a connecting element, wherein the at least one bead ( 4 . 9 ; 14 . 19 ) is formed from two substantially parallel in the longitudinal direction of the hollow profile extending bead walls and a bead bottom, characterized in that the at least one bead ( 4 ; 14 ) from at least one of the second side walls ( 3 ; 13 ; 33 ) is formed, which has a substantially U-shaped cross section with two Abwinklungsbereiche ( 8th ; 18 ; 38 ), wherein each Abwinklungsbereich between the bead bottom ( 6 ; 16 ; 36 ) and the, the bead walls forming longitudinal webs ( 5 ; 15 ; 35 ) in each case flat on a receiving area ( 7 ; 17 ; 37 ) of the first side walls ( 2 ; 12 ; 32 ) is present.
  2. Hollow profile according to claim 1, characterized in that the hollow profile ( 1 ; 11 ) two beads ( 4 ; 14 ), wherein the beads ( 4 ; 14 ) from the two second side walls ( 3 ; 13 ; 33 ) are formed, wherein both second side walls ( 3 ; 13 ; 33 ) has a substantially U-shaped cross-section with two Abwinklungsbereichen ( 8th ; 18 ; 38 ) and wherein each of the first side walls ( 2 ; 12 ; 32 ) two, spaced at a distance receiving areas ( 7 ; 17 ; 37 ) for the areal contact of one of the angled areas ( 8th ; 18 ; 38 ) of the second side walls ( 3 ; 13 ; 33 ) having.
  3. Hollow profile according to claim 1 or 2, characterized in that to the Abwinklungsbereiche ( 38 ) between the bottom of the bead ( 36 ) and the, the bead walls forming longitudinal webs ( 35 ) at least one-sided support areas ( 44 . 45 ), which are flat on the investment areas ( 42 . 43 ) of the first side walls ( 32 ) issue.
  4. Hollow profile according to one of claims 1 to 3, characterized in that at the free ends of the, the bead walls forming longitudinal webs ( 15 ; 35 ) each outwardly directed transverse webs ( 20 ; 31 ) are formed which are substantially parallel to the planes passing through the bead bottom ( 16 ; 36 ) are clamped.
  5. Hollow section according to claim 4, characterized in that the thickness (p; q) of the transverse webs ( 20 ; 31 ) of two to six times the material thickness (w) corresponds.
  6. Hollow profile according to one of claims 1 to 5, characterized in that at least one of the second side walls ( 13 ) of the hollow profile ( 11 ) several recesses ( 22 ) for performing a fastener.
  7. Hollow profile according to one of claims 1 to 6, characterized in that at least one of the first side walls ( 12 ) of the hollow profile ( 11 ) several recesses ( 21 ) for performing a fastener.
  8. Hollow profile according to one of claims 4 to 7, characterized in that the distance (Bo) from the free end of the first crossbar ( 20 ) to the free end of the second crosspiece ( 20 ) about the distance (A) between the receiving areas ( 17 ) one of the first side walls ( 12 ) corresponds.
  9. Hollow profile according to one of claims 1 to 8, characterized in that at least one of the first side walls ( 2 ; 12 ) at least one further, in the longitudinal direction (L) of the hollow profile ( 1 ; 11 ) extending bead ( 9 ; 19 ) having.
DE2003137680 2003-08-16 2003-08-16 Hollow profile for attaching objects Ceased DE10337680A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2003137680 DE10337680A1 (en) 2003-08-16 2003-08-16 Hollow profile for attaching objects

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
DE2003137680 DE10337680A1 (en) 2003-08-16 2003-08-16 Hollow profile for attaching objects
CA 2475886 CA2475886A1 (en) 2003-08-16 2004-07-28 Hollow profile for securing objects
EP20040103823 EP1508654B1 (en) 2003-08-16 2004-08-09 Hollow profile to attach objects
DE200450005245 DE502004005245D1 (en) 2003-08-16 2004-08-09 Hollow profile for attaching objects
DK04103823T DK1508654T3 (en) 2003-08-16 2004-08-09 Hollow profile for attaching objects
ES04103823T ES2291819T3 (en) 2003-08-16 2004-08-09 Hollow profile to set objects.
AT04103823T AT376106T (en) 2003-08-16 2004-08-09 Hollow profile for fixing objects
US10/918,140 US20050034414A1 (en) 2003-08-16 2004-08-13 Hollow profile for securing objects

Publications (1)

Publication Number Publication Date
DE10337680A1 true DE10337680A1 (en) 2005-03-17

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DE2003137680 Ceased DE10337680A1 (en) 2003-08-16 2003-08-16 Hollow profile for attaching objects
DE200450005245 Active DE502004005245D1 (en) 2003-08-16 2004-08-09 Hollow profile for attaching objects

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE200450005245 Active DE502004005245D1 (en) 2003-08-16 2004-08-09 Hollow profile for attaching objects

Country Status (7)

Country Link
US (1) US20050034414A1 (en)
EP (1) EP1508654B1 (en)
AT (1) AT376106T (en)
CA (1) CA2475886A1 (en)
DE (2) DE10337680A1 (en)
DK (1) DK1508654T3 (en)
ES (1) ES2291819T3 (en)

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US3224154A (en) * 1959-12-28 1965-12-21 Andrew J Toti Structural assembly construction
DE3532507A1 (en) * 1985-04-15 1987-03-19 Moeller Automation Gmbh Supporting profiles for mounting devices, supporting structures and conveyor belts
DE10123906A1 (en) * 2001-05-17 2002-11-21 Hilti Ag Double-rail profile

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Publication number Priority date Publication date Assignee Title
NL2001367C2 (en) * 2008-03-12 2009-09-15 Havecon Kassenbouw B V Greenhouse structure, has column profile including two pairs of sides having staggered parts, where transition between staggered parts and corresponding sides of column profile is at specific angle

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DK1508654T3 (en) 2008-02-11
ES2291819T3 (en) 2008-03-01
CA2475886A1 (en) 2005-02-16
EP1508654B1 (en) 2007-10-17
EP1508654A1 (en) 2005-02-23
DE502004005245D1 (en) 2007-11-29
US20050034414A1 (en) 2005-02-17
AT376106T (en) 2007-11-15

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