EP0826842B1 - Neue Trennwand - Google Patents

Neue Trennwand Download PDF

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Publication number
EP0826842B1
EP0826842B1 EP19960440068 EP96440068A EP0826842B1 EP 0826842 B1 EP0826842 B1 EP 0826842B1 EP 19960440068 EP19960440068 EP 19960440068 EP 96440068 A EP96440068 A EP 96440068A EP 0826842 B1 EP0826842 B1 EP 0826842B1
Authority
EP
European Patent Office
Prior art keywords
fabric
profile
peripheral
frame
fact
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 - Lifetime
Application number
EP19960440068
Other languages
English (en)
French (fr)
Other versions
EP0826842A1 (de
Inventor
Francis Boeglin
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.)
Steelcase Strafor SA
Original Assignee
Steelcase Strafor SA
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 Steelcase Strafor SA filed Critical Steelcase Strafor SA
Priority to EP19960440068 priority Critical patent/EP0826842B1/de
Priority to ES96440068T priority patent/ES2124621T3/es
Priority to DE1996600845 priority patent/DE69600845T2/de
Publication of EP0826842A1 publication Critical patent/EP0826842A1/de
Application granted granted Critical
Publication of EP0826842B1 publication Critical patent/EP0826842B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7416—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with free upper edge, e.g. for use as office space dividers
    • 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
    • E04B2002/7461—Details of connection of sheet panels to frame or posts
    • E04B2002/7468—Details of connection of sheet panels to frame or posts using magnets
    • 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
    • E04B2002/7479—Details of connection of flexible sheets to frame or posts

Definitions

  • the present invention relates to usable partitions especially for the delimitation of spaces in sets landscape office furniture.
  • partitions were built using a method of stretching the fabric over a frame provided for this effect, at the level of which is moreover the fixing of the pieces of fabric side.
  • a panel whose core is based on cement and the raw aluminum peripheral frame, and the fabric fixing process is based on a stapling system after tensioning said fabric.
  • the frame has two external side edges folded in on themselves so as to ability to accommodate wooden slats along edges of panel, to which stapled the periphery of the piece of fabric covering each facade.
  • Laying on a frame has many advantages, and can particular generate in most cases a production cost lower than the abovementioned bonding technology.
  • the choice of materials suitable for the central panel itself is no longer determined by technical criteria of compatibility with the glued installation (surface finish, collage ...), which necessarily restrict the possible selection.
  • the absence of glue implying a wide opening of choice, allows focus on materials with more specific properties, such as tackability. More generally, this choice meets needs mentioned above with great flexibility. A wise choice can even allow to meet all of these needs.
  • the aluminum of the frame however has a difference in color with the panel or core central, which can be seen through the tissue and needs to be remedied for obvious aesthetic reasons.
  • the solution used was to place a flexible undercoat under the fabric, standardizing said shade.
  • one of the objectives that this invention proposes to solve is to offer a structure that lowers production costs as much as possible, and facilitating the manufacture of each panel.
  • Another object of the invention is to eliminate the drawback associated with the color difference between the metal frame and the core panel center of the partition.
  • Another objective is to make the initial tensioning operation easier. fabrics covering both sides of each partition, and guaranteeing the sustainability of said tension.
  • the invention proposes a technique using elements which can be chosen only from recyclable materials.
  • the material used for said profile can be a synthetic material whose shade can be chosen according to panels, thereby eliminating the above-mentioned drawback.
  • the choice of the color precedes the production of the profile itself, which is example extruded in the shade in which it will be used.
  • materials like PVC are extremely easy to work with and you can design specific shapes, applied to special panels, with great flexibility and with great ease of implementation.
  • the means for tensioning and fixing the lateral pieces of fabric include adhesive means fixed to the external profile of the profile and cooperate with the means for fixing the peripheral frame, which is fitted into said external profile by wedging the peripheral ends of the side fabric pieces.
  • This structure improves the fixation made by the actual adhesive means, which are therefore doubled with jamming due to the peripheral frame.
  • the external profile mentioned is advantageously in the form of a slide.
  • peripheral whose edges located on either side of the central lumen are planes and have double-sided adhesive strips for sticking the lateral pieces of fabric, the peripheral ends of which are inserted in said slide via the central light, and trapped by the frame peripheral adjusting in said light.
  • the efficiency of fixing the lateral pieces of fabric is further enhanced.
  • the peripheral frame comprises, on either side of the part fitting into the slide, flat areas coming into contact with the edges slide plans, by fabric and interposed adhesive strips.
  • the intermediate profile preferably further comprises, on the central panel side, a profile U-shaped in which fits at least a central part of said panel.
  • the central panel can indeed be mono or multilayer.
  • it may include a core forming an acoustic barrier, located between two facings forming acoustic absorbers.
  • this structure allows easy separation of the different components of the partition especially during its recycling at the end of the product: the peripheral frame can indeed slide out of the rest easily of the partition. The fabric is also easily separated from the central panel. Finally, the intermediate profile, wedged on the central panel, can be removed without difficulty.
  • the components are better individualized than in the realizations anterior, in particular the fabric which is neither glued nor stapled.
  • said partition is essentially consists of a central panel or core (1) surmounted by a profile (2), in turn covered by a peripheral frame (3).
  • the profile has two channels (4, 5) respectively looking towards inside and out.
  • the channel (4) is intended to be fixed on the panel central (1) and takes the form of a U.
  • the outer channel (5) is a slide with two planar outer edges (6, 7) and a central light (8).
  • a double-sided adhesive strip (9, 10) occupying practically the entire width of the rim (6, 7), and allowing tension - fixing of lateral fabric pieces (T1, T2), including ends are inserted inside the channel (5) via the lumen (8).
  • the whole is covered by the frame (3), which adjusts in the light (8) and, simultaneously, rest on the edges (6, 7), themselves covered adhesive strips (9, 10) and peripheral ends of the parts stretched tissue (T1, T2).
  • the direction of assembly of the frame (3) is signified by the white arrows.
  • Figure 2 shows the aforementioned elements in the assembled position, i.e. in contact with each other.
  • the pieces of fabric (T1, T2) and the profile (2) or the frame (3) preserved a space between the pieces of fabric (T1, T2) and the profile (2) or the frame (3), when in reality, the adjustment tolerance of said frame (3) in the slide is much tighter, as are the pieces of fabric (T1, T2) directly in contact with the profile (2).
  • Figure 3 gives a more precise idea of the elements composing the partition, except the pieces of fabric (T1, T2), in three dimensions. It is observed in particular that the adhesive means are strips of adhesive double-sided (9, 10) simply unwound along the edges (6, 7) of the profile (2). The lateral surfaces of the profile (2) are a direct extension of the large areas of the central panel (1). Therefore, even when there is cover by a fabric, it is clear that if the hues of these two elements are different, it will appear in most cases.
  • the adhesive is no longer accessible, and cannot be seen through the fabric.
  • said adhesive tapes undergo aging due to for example ultraviolet radiation or successive cleanings, and may change color and then become visible over time.
  • the adhesive is better protected, and it is not anyway more visible. In addition, it cannot come into contact with cleaning agents, nor be accessible to radiation.
  • the partition of the invention does not require an additional layer between fabric and central panel, and no expensive fastening method of the type stapling.
  • the frame 3 can still be applied to a conventional structure with two side panels (in sheet metal or conventional panels) on which the fabric is glued, said facings then being applied on either side of the vertical portion of said frame 3, and joined for example by a honeycomb network intermediate allowing their assembly.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Panels For Use In Building Construction (AREA)

Claims (7)

  1. Trennwand für Büromöbel des für die Bildung von Landschaftseinheiten bestimmten Typs, mit einer Mittelplatte (1), die auf jeder Fläche mit einem auf die Fläche gespannten seitlichen Gewebeteil (T1, T2) überzogen ist, wobei die Mittelplatte (1) von einem äußeren Umfangsrahmen (3) umgeben ist, der die mit Gewebe überzogenen Flächen einfaßt, wobei die Trennwand zwischen der Mittelplatte (1) und dem äußeren Rahmen (3) ein Umfangsprofil-element (2) enthält, das an der Platte (1) befestigt ist und ein äußeres Profil aufweist, das mit Mitteln zum Spannen und Befestigen der seitlichen Gewebeteile (T1, T2) sowie mit Mitteln zum Befestigen des äußeren Umfangsrahmens (3) versehen ist, dadurch gekennzeichnet, daß die Mittel zum Spannen und Befestigen der seitlichen Gewebeteile (T1, T2) am äußeren Profil des Profilelements (2) befestigte Klebemittel (9, 10) enthalten und mit den Mitteln zum Befestigen des Umfangsrahmens (3) zusammenwirken, der in das äußere Profil eingepaßt wird und dabei die Umfangsenden der seitlichen Gewebeteile (T1, T2) festklemmt.
  2. Trennwand nach Anspruch 1, dadurch gekennzeichnet, daß das äußere Profil die Form einer Umfangsgleitschiene (5) besitzt, deren beiderseits des mittigen Langlochs (8) befindliche Ränder (6, 7) eben sind und doppelseitige Klebebänder (9, 10) aufweisen, die ermöglichen, die seitlichen Gewebeteile (T1, T2) festzukleben, deren Umfangsenden durch das mittige Langloch (8) in die Gleitschiene (5) eingeschoben und durch den in das Langloch (8) eingepaßten Umfangsrahmen (3) festgeklemmt sind.
  3. Trennwand nach Anspruch 2, dadurch gekennzeichnet, daß der Umfangsrahmen (3) beiderseits des Teils, der in die Gleitschiene (5) eingepaßt ist, ebene Zonen enthält, die mit den ebenen Rändern (6, 7) der Gleitschiene (5) über Gewebe (T1, T2) und Klebebänder (9, 10), die dazwischen eingefügt sind, in Kontakt gelangen.
  4. Trennwand nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Profilelement (2) auf seiten der Mittelplatte (1) ein U-Profil (4) enthält, in das wenigstens ein Mittelteil der Mittelplatte (1) paßt.
  5. Trennwand nach irgendeinem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß die Mittelplatte (1) eine Seele (11) enthält, die eine akustische Barriere bildet und sich zwischen zwei Verkleidungen (12, 13) befindet, die Schallabsorber bilden.
  6. Trennwand nach irgendeinem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß das Profilelement (2) aus einem Kunststoff des Typs PVC besteht.
  7. Trennwand nach irgendeinem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß der Rahmen (3) aus Metall besteht.
EP19960440068 1996-08-27 1996-08-27 Neue Trennwand Expired - Lifetime EP0826842B1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP19960440068 EP0826842B1 (de) 1996-08-27 1996-08-27 Neue Trennwand
ES96440068T ES2124621T3 (es) 1996-08-27 1996-08-27 Nuevo tabique.
DE1996600845 DE69600845T2 (de) 1996-08-27 1996-08-27 Neue Trennwand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19960440068 EP0826842B1 (de) 1996-08-27 1996-08-27 Neue Trennwand

Publications (2)

Publication Number Publication Date
EP0826842A1 EP0826842A1 (de) 1998-03-04
EP0826842B1 true EP0826842B1 (de) 1998-10-21

Family

ID=8225420

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19960440068 Expired - Lifetime EP0826842B1 (de) 1996-08-27 1996-08-27 Neue Trennwand

Country Status (3)

Country Link
EP (1) EP0826842B1 (de)
DE (1) DE69600845T2 (de)
ES (1) ES2124621T3 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1176265A1 (de) 2000-07-28 2002-01-30 C + P Elementbau GmbH u. Co.KG Trennwandsystem
AU2021106604B4 (en) * 2021-05-28 2022-04-14 Thinking Ergonomix Pty Limited Workplace privacy screen and kit for the same

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2345846A (en) * 1999-01-21 2000-07-26 Screen Solutions Limited Screen assembly
AU2003204739B2 (en) * 2000-09-27 2005-01-20 Hiltive Pty Limited Building panel, assembly and method
WO2002027109A1 (en) * 2000-09-27 2002-04-04 Hiltive Pty Limited Building panel, assembly and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3713474A (en) * 1971-04-26 1973-01-30 J Orlando Portable wall partition
EP0172022A3 (de) * 1984-08-16 1988-06-01 Marler Haley Exposystems Limited Wandplatten
US5086606A (en) * 1991-02-20 1992-02-11 Krueger International, Inc. Office panel partition and frame therefore
DE29517265U1 (de) * 1995-10-31 1995-12-21 Waibel, Walter, 84130 Dingolfing Stell- oder Trennwandelement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1176265A1 (de) 2000-07-28 2002-01-30 C + P Elementbau GmbH u. Co.KG Trennwandsystem
AU2021106604B4 (en) * 2021-05-28 2022-04-14 Thinking Ergonomix Pty Limited Workplace privacy screen and kit for the same

Also Published As

Publication number Publication date
DE69600845T2 (de) 1999-07-08
DE69600845D1 (de) 1998-11-26
ES2124621T3 (es) 1999-02-01
EP0826842A1 (de) 1998-03-04

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