WO2001090511A1 - Couverture pour conteneur-bureau - Google Patents

Couverture pour conteneur-bureau Download PDF

Info

Publication number
WO2001090511A1
WO2001090511A1 PCT/EP2001/005894 EP0105894W WO0190511A1 WO 2001090511 A1 WO2001090511 A1 WO 2001090511A1 EP 0105894 W EP0105894 W EP 0105894W WO 0190511 A1 WO0190511 A1 WO 0190511A1
Authority
WO
WIPO (PCT)
Prior art keywords
cover
membrane
container
office
ceiling
Prior art date
Application number
PCT/EP2001/005894
Other languages
German (de)
English (en)
Inventor
Hans-Jürgen Koch
Original Assignee
Koch Membranen 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
Priority claimed from DE20101812U external-priority patent/DE20101812U1/de
Application filed by Koch Membranen Gmbh & Co. Kg filed Critical Koch Membranen Gmbh & Co. Kg
Publication of WO2001090511A1 publication Critical patent/WO2001090511A1/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
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/0407—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like being stiff and curved
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/8218—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only soundproof enclosures
    • 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
    • E04B2/7422—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 with separate framed panels without intermediary support posts
    • E04B2/7427—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 with separate framed panels without intermediary support posts with adjustable angular connection of panels
    • 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
    • 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
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/0414—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like being foldable, curvable or rollable
    • 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
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/045—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like being laminated
    • 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
    • E04B9/30—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by edge details of the ceiling; e.g. securing to an adjacent wall
    • E04B9/303—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by edge details of the ceiling; e.g. securing to an adjacent wall for flexible tensioned membranes
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
    • E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
    • E04H1/1272—Exhibition stands
    • 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
    • E04B2/7409—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 special measures for sound or thermal insulation, including fire protection
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8423—Tray or frame type panels or blocks, with or without acoustical filling
    • E04B2001/8452—Tray or frame type panels or blocks, with or without acoustical filling with peripheral frame members
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8457—Solid slabs or blocks
    • E04B2001/8461—Solid slabs or blocks layered
    • 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
    • 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
    • E04B2002/7483—Details of furniture, e.g. tables or shelves, associated with the partitions

Definitions

  • the present invention relates to a cover for office containers according to the features of claim 1.
  • Office containers of this type are used, for example, in open-plan offices, halls or at trade fairs and serve to separate a room within a large room. They are created, for example, by connecting several partition walls and can have an additional sub-floor.
  • the office containers are usually stationary on the ground and are usually open at the top.
  • a disadvantage of such office containers is that there is no adequate upward sound insulation, so that in particular in noisy exhibition halls or open-plan offices, background noise in the office container can be heard very clearly.
  • the lighting conditions in such containers are often very poor due to the unimpeded radiation upwards.
  • a disadvantage of such covers is that they can only be produced at considerable costs, are relatively heavy and, because of their material properties, only result in moderate illumination of the office container. In addition, there are usually no openings in the covers, so that the air in the container is quickly used up, especially when there are several people in it.
  • the present invention is therefore based on the object of providing a cover for office containers which is light, the use of which disturbing background noises are absorbed from the environment and at the same time pleasant Illumination of the room is achieved, and which at least temporarily allows air to be fed into the office container.
  • the cover according to the invention has at least one membrane which is fastened at several fastening points on the side walls of the container or on the ceiling, and an opening for air passage can be produced in the area of the cover at least temporarily. This ensures that side noises and conversations from nearby areas of the surrounding large area are largely absorbed, an extremely pleasant feeling of light is generated and at the same time the possibility of fresh air supply is maintained.
  • At least parts of the cover are arranged movably, so that one can always choose between absolute sound insulation and fresh air supply.
  • the cover can be folded like an accordion and folded out again, so that as little space as possible is used in the folded state.
  • the membrane is movable by means of a movable linkage which is attached to the container and to which the membrane is attached, whereby the membrane can always be used for covering, even in the case of movable containers.
  • the membrane has at least two layers between which a suitable gas for unfolding the membrane can be introduced, whereby the weight of the overall arrangement is significantly reduced.
  • FIG. 1-4 each a schematic cross section through an office container, each with a preferred embodiment of the cover according to the invention
  • 5a, 5b show a schematic cross section through an office container with a further embodiment of the cover according to the invention in the open or closed state;
  • 6a, 6b show a schematic cross section through an office container with a further embodiment of the cover according to the invention in the open or closed state;
  • FIG. 7a, 7b show a schematic cross section through an office container with a further embodiment of the cover according to the invention in the open or closed state;
  • the office container 4 shows an office container 4 with a first embodiment of the cover 1 according to the invention.
  • the office container 4 consists of peripheral side walls 5 which are connected to one another in a fixed or articulated manner.
  • Office containers of this type are often provided in open-plan offices, call centers and exhibition stands to divide the space into smaller units. Noise is clearly audible from the outside because of the open design.
  • the cover according to the invention essentially consists of at least one membrane 2.
  • the term membrane here is intended to encompass all sheets of suitable known, at least partially sound-absorbing materials and fabrics, fabrics, foils, coated fabrics, etc. Some preferred examples are provided in the description of Figures 8a-e.
  • the cover 1 is made up of a membrane 2 (or more membrane sections) which is stretched on a rod or cable frame 8 and on the upper edges of the side walls 5.
  • the membrane 2 can have any three-dimensional shape or run essentially horizontally.
  • an opening 6 delimited by rods or ropes, through which air can escape from the container 4 and flow into it.
  • Fig. 2 shows a similar embodiment of the cover 1, wherein the opening 6 can be opened mechanically by an additional mechanism made of rods or ropes.
  • the membrane it is also possible, as shown in FIG. 3, to fasten the membrane to connecting rods or cables 11 which hang down from the ceiling 10.
  • the outer connecting cables 11 are longer than the inner ones, so that essentially a hood shape of the membrane 2 is created.
  • the detachable connection between the membrane 2 and the connecting cable 11 can be realized, for example, by hooks and eyes.
  • FIG. 4 shows a cover 1, which is also fastened to the ceiling 10 and in which the membrane 2 can be lowered from a concertina-like folded state by means of a blind-like device 19. It is possible, as shown in the drawing, that the outer edges of the membrane 2 have some play to the side walls 5 of the container 4, so that permanent air supply is made possible through the openings 6 thereby achieved. However, it is also possible to completely seal the interior of the office container 4 by making the membrane dimensions smaller and by supporting the membrane on the side walls 5 or other suitable devices on the top of the container when it is lowered. When noise protection is no longer required or when fresh air is supplied If necessary, the membrane can be brought up to its original state at any time, for example by pulling it manually or by a motor.
  • FIGS. 5a and 5b A further exemplary embodiment of the cover 1 according to the invention is described in FIGS. 5a and 5b.
  • the membrane 2 is arranged accordionally, horizontally extendable on the upper edge of a side wall 5 of the container 4. It is carried by a linkage or rope system 12 which at the same time takes over the leadership when the cover 1 is closed.
  • the folded membrane 2 is unfolded either by manual actuation or by using an appropriate motor.
  • a motor is also helpful for the embodiment according to FIGS. 6a and 6b.
  • rods 17 are arranged on the side edges of the container, to which the membrane 2 is fastened. If necessary, the movable linkage 17 is moved upwards until it comes into contact with the ceiling 10.
  • Other mechanical arrangements are also considered here, for example a scissor linkage that can be folded in and out.
  • FIGS. 5a to 7b can also be used with movable office containers 4, since they are attached directly to the container itself.
  • 8a-e show some examples of the structure of the membrane used.
  • the membrane 2 is constructed in two or more layers.
  • the membrane consists of a fleece composite 21, in which a fleece 22 is connected, for example sewn, to a fabric 23.
  • the fleece 22 instead of the fleece 22, felts, foams or other light materials can also be used. The lightness of the material allows all possible forms of the membrane.
  • FIG. 8b shows a membrane composed of two such fleece composites 21, which are sewn together as individual webs at a certain distance via connecting threads 24, air being located in the intermediate space 25 between the webs.
  • Such a membrane is still very light, but advantageously already allows a clear sound absorption.
  • FIG. 8c shows an embodiment of a membrane similar to that in FIG. 8b, with the difference that an additional absorbing layer 26, for example a felt insert, is located in the intermediate space 25.
  • the connecting threads 24 can then be dispensed with because the nonwoven composites 21 are connected directly to the felt 26, for example sewn on.
  • sand 27 or another coarse-grained material can also be filled in between the outer fleece composites 21, as shown in FIG. 8d, the connection between the fleece composites 21 then having to be made, for example, by very strongly anchored, thick threads 30, to withstand the weight of the filled material.
  • thicker webs such as z-shaped ones
  • the outer layer should be light-reflecting in order to provide ideal illumination of the room.
  • the membrane is made of translucent material, at least in some areas.
  • fluoropolymers offer a light transmission of up to 95% in the visible range combined with a low refractive index.
  • the direct light rays are optimally converted into scattered light on the structure of the fabric.
  • the result is a very evenly distributed scattered light with little shadow formation.
  • the membrane can consist, for example, of two transparent material webs 28, which are connected as in Fig. 8d, and between which small transparent glass or plastic elements 29 are filled, as shown in Fig. 8e ,
  • the present invention is not limited to the exemplary embodiments shown.
  • Other combinations of the above-mentioned substances and other suitable materials that have the required properties can be used here.
  • the properties of the membrane can also be changed by coatings, for example by metallization.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Acoustics & Sound (AREA)
  • Tents Or Canopies (AREA)

Abstract

L'invention concerne une couverture (1) pour un conteneur-bureau (4) situé dans un local de grandes dimensions, présentant des parois latérales périphériques (5) et ouvert au moins partiellement vers le haut. Cette couverture (1) présente au moins une membrane (2) fixée au niveau de plusieurs points de fixation sur les parois latérales (5) du conteneur (4) ou au plafond (10) du local. Une ouverture (6) permettant le passage de l'air peut être créée au moins temporairement au niveau de la couverture (1).
PCT/EP2001/005894 2000-05-25 2001-05-22 Couverture pour conteneur-bureau WO2001090511A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE20009388.6 2000-05-25
DE20009388 2000-05-25
DE20101812.8 2001-02-02
DE20101812U DE20101812U1 (de) 2000-05-25 2001-02-02 Abdeckung für Bürocontainer

Publications (1)

Publication Number Publication Date
WO2001090511A1 true WO2001090511A1 (fr) 2001-11-29

Family

ID=26056292

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/005894 WO2001090511A1 (fr) 2000-05-25 2001-05-22 Couverture pour conteneur-bureau

Country Status (1)

Country Link
WO (1) WO2001090511A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2924454A1 (fr) * 2007-11-29 2009-06-05 Procedes Chenel Internat Sarl Plafond masquant temporaire
DE202011109125U1 (de) 2011-12-16 2012-01-25 Preform Gmbh Kabinenmodul
US20220243487A1 (en) * 2021-02-03 2022-08-04 Fujifilm Business Innovation Corp. Booth

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH657409A5 (en) * 1982-04-16 1986-08-29 Walter Baer Slatted blind
FR2689923A1 (fr) * 1992-04-08 1993-10-15 Chenel Guy Faux plafond, notamment pour hall d'exposition.
DE19653126A1 (de) * 1996-12-19 1998-06-25 Joachim P Zangenberg Ausstellungsraum mit indirekter und diffuser Ausleuchtung
WO1999034070A1 (fr) * 1997-12-23 1999-07-08 SCHALÜCK, Katrin Structure plane souple pour la couverture de surfaces
GB2337999A (en) * 1998-05-12 1999-12-08 Victor Joseph Wigley Enclosure for rapid erection within existing building

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH657409A5 (en) * 1982-04-16 1986-08-29 Walter Baer Slatted blind
FR2689923A1 (fr) * 1992-04-08 1993-10-15 Chenel Guy Faux plafond, notamment pour hall d'exposition.
DE19653126A1 (de) * 1996-12-19 1998-06-25 Joachim P Zangenberg Ausstellungsraum mit indirekter und diffuser Ausleuchtung
WO1999034070A1 (fr) * 1997-12-23 1999-07-08 SCHALÜCK, Katrin Structure plane souple pour la couverture de surfaces
GB2337999A (en) * 1998-05-12 1999-12-08 Victor Joseph Wigley Enclosure for rapid erection within existing building

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2924454A1 (fr) * 2007-11-29 2009-06-05 Procedes Chenel Internat Sarl Plafond masquant temporaire
DE202011109125U1 (de) 2011-12-16 2012-01-25 Preform Gmbh Kabinenmodul
US20220243487A1 (en) * 2021-02-03 2022-08-04 Fujifilm Business Innovation Corp. Booth
US11629515B2 (en) * 2021-02-03 2023-04-18 Fujifilm Business Innovation Corp. Booth

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