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WO1998028505A1 - Moyen de suspension universel pour rails profiles en c - Google Patents

Moyen de suspension universel pour rails profiles en c Download PDF

Info

Publication number
WO1998028505A1
WO1998028505A1 PCT/EP1997/006573 EP9706573W WO9828505A1 WO 1998028505 A1 WO1998028505 A1 WO 1998028505A1 EP 9706573 W EP9706573 W EP 9706573W WO 9828505 A1 WO9828505 A1 WO 9828505A1
Authority
WO
WIPO (PCT)
Prior art keywords
piece
sheet metal
purpose hanger
metal part
anchor sections
Prior art date
Application number
PCT/EP1997/006573
Other languages
German (de)
English (en)
Inventor
Alfons Jean Knauf
Original Assignee
Richter-System Gmbh & 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 & Co. Kg filed Critical Richter-System Gmbh & Co. Kg
Priority to EP97951972A priority Critical patent/EP0956405B1/fr
Priority to BR9707519A priority patent/BR9707519A/pt
Priority to AT97951972T priority patent/ATE305545T1/de
Priority to DE59712428T priority patent/DE59712428D1/de
Publication of WO1998028505A1 publication Critical patent/WO1998028505A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/18—Means for suspending the supporting construction
    • E04B9/183—Means for suspending the supporting construction having a lower side adapted to be connected to a channel of the supporting construction
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/12—Connections between non-parallel members of the supporting construction
    • E04B9/16—Connections between non-parallel members of the supporting construction the members lying in different planes
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/18—Means for suspending the supporting construction
    • E04B9/20—Means for suspending the supporting construction adjustable

Definitions

  • the invention relates to a multi-purpose hanger for upwardly open, cross-sectionally C-shaped profile rails made of sheet metal, the multi-purpose hanger consisting of a one-piece sheet metal part, each having an anchor section with lateral incisions at its two ends for receiving the mutually directed edges of the C-profile rails, and with a middle piece connecting the two anchor sections.
  • C profile rails made of sheet metal are used as components of ceilings and for similar purposes.
  • the open C-profile rails must be suspended from a structural ceiling or another supporting structure.
  • the hangers used for this purpose have, at their regions engaging with the C-profile rails, anchor sections which have lateral incisions into which the mutually directed edges of the C-profile rails engage.
  • the middle pieces connecting the two anchor sections are designed differently in the different embodiments of special hangers, the design of this middle section being selected in each case to which hanger parts or to which supporting structure this middle piece is to be connected and in what way the connection is to be made.
  • Hangers are known, for example, in which a substantially horizontal middle piece connects the two anchor sections angled at right angles therefrom, so that a component which is U-shaped in cross section is created (FR-A-2 683 566). These components can be used as cross connectors to connect two overlapping C-profile rails that cross at right angles.
  • a central hole in the center piece can be provided to form a connection with a vertical hanger bar.
  • hangers have in common that they are essentially only for a certain predetermined connection to a supporting structure. are determined and suitable. Different hangers must be kept available for different connection and connection types. This requires considerable manufacturing and warehousing expenses and complicates the assembly.
  • the object of the invention is therefore to provide a multi-purpose hanger of the type mentioned, which is suitable for different types of connections and connections, can be easily and easily transported and stored and which makes it possible to manufacture and / or assemble with simple adjustments to different types of suspension.
  • the two anchor sections and the center piece in the state prior to assembly of the multi-purpose hanger are essentially in a common plane, that on the connecting lines of the center piece with the two anchor sections and in the A weakening line is provided in the middle of the middle piece between these two connecting lines, and that a row of bores from one of the two anchor sections bs extends at least over the middle of the middle section.
  • a connector with a U-shaped cross-section is created for C-profile rails. If the sheet metal part is only folded by 180 ° along the middle connecting line, a double-layer, flat hanger is created, which can be connected to a hook wire or solder wire to hang a C-profile rail.
  • the two anchor sections can be placed at a distance from one another, which provides better stability in the C-profile rail.
  • the sheet metal part In the flat state, ie without bending on one of the weakening lines, the sheet metal part can be used as a direct hanger for connecting a C-shaped rail to a wooden beam arranged above it, the sheet metal part being screwed to the side of the wooden beam through one of the holes.
  • the weakening lines are each formed by two edge notches on the opposite edges of the sheet metal part. It is not necessary to make further incisions or impressions along the line of weakness. The two edge notches on the opposite edges of the sheet metal part cause sufficient weakening in order to bend the sheet metal part with little effort along the line connecting these two edge notches.
  • 1 is a plan view of a sheet metal part prefabricated to form a multi-purpose hanger, lying flat, 2 shows the use of a cross connector made from this sheet metal part for connecting two C profile rails,
  • FIG. 3 shows the use of the sheet metal part according to FIG. 1 as a direct hanger for hanging a C-shaped rail under a wooden beam
  • FIG. 4 shows a folded hanger made from the sheet metal part according to FIG. 1 for connecting a C-shaped rail with a hook wire
  • FIG. 5 is a view in the direction of arrow V in Fig. 4,
  • FIG. 6 shows a folded hanger made from the sheet metal part according to FIG. 1 for connecting a C-shaped rail with a hook wire, the two halves of the hanger being arranged at a distance from one another, and
  • FIG. 7 is a view in the direction of arrow VII in Fig. 6th
  • the essentially flat sheet metal part 1 shown in FIG. 1 forms a multi-purpose hanger for C-shaped rails 2, wherein different configurations of the hanger can be carried out by simply bending the sheet metal part 1.
  • the elongated, strip-shaped sheet metal part 1 forms an anchor section 3 at each of its two ends, each having two lateral incisions 4.
  • the anchor sections 3 are intended and designed to be suspended upwards open, cross-sectionally C-shaped profile rail 2 made of sheet metal.
  • the mutually directed, preferably horizontal edges 2a are accommodated in the lateral incisions 4, as shown in FIGS. 2-4 and 6.
  • a middle piece 5 which consists of two middle piece halves 5a, 5b, extends between the two anchor sections 3.
  • the weakening lines 6 and 7 run parallel at a distance from one another and transversely to the longitudinal direction of the sheet metal part 1.
  • the weakening lines 6, 7 make it possible to fold the sheet metal part 1 by a simple bending process along these weakening lines 6 and 7, respectively.
  • the weakening lines 6 and 7 are formed by the following measures.
  • each weakening line 6 and 7 is provided at the opposite edges 1a, 1b and the sheet metal part 1, between which the assigned weakening line 6 and 7 extends.
  • Beads 9 are formed, which run parallel and at a distance from each other and each end in front of the lines of weakness 6 and 7 respectively.
  • the weakening of the edges 1a and 1b produced in this way by the edge notches 8 and the stiffening of the subsequent sheet metal sections 3 and 5a, 5b achieved by the beads 9 has the effect that the weakening lines 6 and 7 form, ie that when a simple bending force is applied even without the use of a special tool, bending along these weakening lines 6 and 7 is made possible.
  • a longitudinal row of bores 10 extends from one of the two anchor sections (on the right in FIG. 1) to at least over the center of the middle piece 5.
  • the two bores 10 on both sides of the middle weakening line are arranged at equal distances from the center of the middle piece 5.
  • an elongated hole 11 is cut which extends transversely to the longitudinal direction of the sheet metal part 1.
  • the sheet metal part according to FIG. 1 can be used as a cross connector, which connects a C-shaped rail 2 at the bottom to a C-shaped rail 12 located above it.
  • the two anchor sections 3 are bent at right angles from the flat center piece 5 along the weakening line 6.
  • the sheet metal piece 1 can be used in its substantially flat original state to hang a C-profile rail 2 from a wooden beam 13.
  • the sheet metal part 1 engages with one of its two anchor sections 3 in the manner described in the C-profile rail 2.
  • a connecting screw 14 is screwed through one of the bores 10 of the other anchor section 3 laterally into the wooden beam 13.
  • the two centerpiece halves 5a and 5b are also folded over by 180 ° along the middle weakening line 7, but this folding takes place in such a way that a distance remains at least of the thickness between the two centerpiece halves 5a and 5b of the hook wire 15 corresponds.
  • the hook wire is inserted through the middle elongated hole 11 and therefore extends upwards in the middle.
  • the two anchor sections 3 are slightly angled outwards along the two outer weakening lines 6. Their downwardly projecting sections are again parallel in the illustrated embodiment along another fold line 16, so that the two m the C-profile rail 2 engaging sections of the anchor sections 3 are arranged parallel and at a distance from each other. This results in increased stability of the hanger in C-profile 2.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Support Devices For Sliding Doors (AREA)
  • Chain Conveyers (AREA)

Abstract

Moyen de suspension universel pour rails profilés en tôle (2) ouverts vers le haut et à section transversale en forme de C, constitué d'une partie en tôle (1) monobloc qui présente à ses deux extrémités une partie d'ancrage (3) munie d'encoches latérales (4) pour loger les bords opposés (2a) des rails profilés en C (2). Les deux parties d'ancrage (3) et l'élément central (5) sont situés pratiquement sur un même plan avant le montage du moyen de suspension universel. Une ligne d'affaiblissement (6 et 7) est prévue au niveau de chaque ligne de jonction entre l'élément central (5) et les deux parties d'ancrage (5) ainsi qu'entre ces deux lignes de jonction. Une rangée de trous (10) s'étend d'une des parties d'ancrage (3) au moins jusqu'au milieu de l'élément central (5). Les lignes d'affaiblissement (6, 7) sont formées chacune par deux entailles (8) ménagées sur les bords opposés (1a, 1b) de la partie en tôle (1).
PCT/EP1997/006573 1996-12-20 1997-11-25 Moyen de suspension universel pour rails profiles en c WO1998028505A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP97951972A EP0956405B1 (fr) 1996-12-20 1997-11-25 Ensemble d'un moyen de suspension universel et un rail profile en c
BR9707519A BR9707519A (pt) 1996-12-20 1997-11-25 Suspensor de múltiplas finalidades para trilhos perfilados em c
AT97951972T ATE305545T1 (de) 1996-12-20 1997-11-25 Baugruppe mit einem mehrzweck-abhänger und einer c-profilschiene
DE59712428T DE59712428D1 (de) 1996-12-20 1997-11-25 Baugruppe mit einem mehrzweck-abhänger und einer c-profilschiene

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29622162U DE29622162U1 (de) 1996-12-20 1996-12-20 Mehrzweck-Abhänger für C-Profilschienen
DE29622162.7 1996-12-20

Publications (1)

Publication Number Publication Date
WO1998028505A1 true WO1998028505A1 (fr) 1998-07-02

Family

ID=8033610

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1997/006573 WO1998028505A1 (fr) 1996-12-20 1997-11-25 Moyen de suspension universel pour rails profiles en c

Country Status (10)

Country Link
EP (1) EP0956405B1 (fr)
AR (1) AR010349A1 (fr)
AT (1) ATE305545T1 (fr)
BR (1) BR9707519A (fr)
DE (2) DE29622162U1 (fr)
DK (1) DK0956405T3 (fr)
ES (1) ES2249806T3 (fr)
RU (1) RU2156339C2 (fr)
TR (1) TR199802405T2 (fr)
WO (1) WO1998028505A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005111334A1 (fr) * 2004-05-12 2005-11-24 Societe De Prospection Et D'inventions Techniques Spit Plaque de suspension a fixer a un plafond
FR2930315A1 (fr) * 2008-04-17 2009-10-23 Lr Etanco Soc Par Actions Simp Dispositif pour le raccordement de deux elements profiles selon un angle quelconque.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2525865B (en) * 2014-05-06 2019-01-23 Edward Galen Hamlyn Jason Model Railway Track Mounting Bracket
GB2532298B (en) * 2015-03-25 2018-01-03 D-Line (Europe) Ltd A cable restraint

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9100046U1 (de) * 1991-01-04 1991-04-11 Ellenbeck, Gerd, 5885 Schalksmühle Aufhängevorrichtung für Tragschienen
DE4323509A1 (de) * 1993-07-15 1995-01-19 Alfred Werner Schlotter Verbindungsknoten für in Kreuzverbund angeordnete C-Profilschienen
DE4335000A1 (de) * 1992-12-01 1995-04-20 Erich R Vogl U-förmiges Verbindungselement zur Verbindung von C-Profilschienen aus Metall
WO1997023401A1 (fr) * 1995-12-21 1997-07-03 Kone Oy Procedure et systeme de montage du plafond d'une cabine d'ascenceur

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9100046U1 (de) * 1991-01-04 1991-04-11 Ellenbeck, Gerd, 5885 Schalksmühle Aufhängevorrichtung für Tragschienen
DE4335000A1 (de) * 1992-12-01 1995-04-20 Erich R Vogl U-förmiges Verbindungselement zur Verbindung von C-Profilschienen aus Metall
DE4323509A1 (de) * 1993-07-15 1995-01-19 Alfred Werner Schlotter Verbindungsknoten für in Kreuzverbund angeordnete C-Profilschienen
WO1997023401A1 (fr) * 1995-12-21 1997-07-03 Kone Oy Procedure et systeme de montage du plafond d'une cabine d'ascenceur

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005111334A1 (fr) * 2004-05-12 2005-11-24 Societe De Prospection Et D'inventions Techniques Spit Plaque de suspension a fixer a un plafond
US7758003B2 (en) 2004-05-12 2010-07-20 Societe De Prospection Et D'inventions Techniques Spit Suspension plate for fixing to ceiling
KR101280614B1 (ko) 2004-05-12 2013-07-02 소시에떼 드 쁘로스빽시옹 에 뎅벵시옹 떼끄니끄 스삐 천장에 고정하기 위한 서스펜션 플레이트
FR2930315A1 (fr) * 2008-04-17 2009-10-23 Lr Etanco Soc Par Actions Simp Dispositif pour le raccordement de deux elements profiles selon un angle quelconque.

Also Published As

Publication number Publication date
AR010349A1 (es) 2000-06-07
EP0956405A1 (fr) 1999-11-17
RU2156339C2 (ru) 2000-09-20
DK0956405T3 (da) 2006-02-06
ES2249806T3 (es) 2006-04-01
TR199802405T2 (xx) 1999-03-22
EP0956405B1 (fr) 2005-09-28
DE59712428D1 (de) 2006-02-09
DE29622162U1 (de) 1997-04-24
ATE305545T1 (de) 2005-10-15
BR9707519A (pt) 1999-07-27

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