EP0875180A3 - Sound absorbing furniture - Google Patents

Sound absorbing furniture Download PDF

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Publication number
EP0875180A3
EP0875180A3 EP98101275A EP98101275A EP0875180A3 EP 0875180 A3 EP0875180 A3 EP 0875180A3 EP 98101275 A EP98101275 A EP 98101275A EP 98101275 A EP98101275 A EP 98101275A EP 0875180 A3 EP0875180 A3 EP 0875180A3
Authority
EP
European Patent Office
Prior art keywords
sound
sound absorbing
furniture
absorbing
furnishings
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.)
Withdrawn
Application number
EP98101275A
Other languages
German (de)
French (fr)
Other versions
EP0875180A2 (en
Inventor
H. Wilhelmi Frank
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.)
Wilhelmi Werke AG
Original Assignee
Wilhelmi Werke 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 Wilhelmi Werke AG filed Critical Wilhelmi Werke AG
Publication of EP0875180A2 publication Critical patent/EP0875180A2/en
Publication of EP0875180A3 publication Critical patent/EP0875180A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • E04B1/8209—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 sound absorbing devices
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
    • A47B96/20—Furniture panels or like furniture elements
    • A47B96/201—Edge features
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
    • A47B96/20—Furniture panels or like furniture elements
    • A47B96/205—Composite panels, comprising several elements joined together
    • 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
    • E04B1/86—Sound-absorbing elements slab-shaped
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2220/00—General furniture construction, e.g. fittings
    • A47B2220/13—Sound or noise reduction or dampening, e.g. built in via the furniture panels
    • 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
    • E04B2001/8433—Tray or frame type panels or blocks, with or without acoustical filling with holes in their face
    • 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
    • E04B2001/8442—Tray type elements

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Special Wing (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Building Environments (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)

Abstract

Schallschluckende Einrichtungsgegenstände für Räume wie Regale, Möbel sowie Türen etc. sind so ausgebildet, daß diese neben einem gefälligen Aussehen gute schalldämpfende Eigenschaften aufweisen. Hierzu werden die Einrichtungsgegenstände aus Bauplatten aus schallschluckendem Material mit einer offenporigen und/oder gelochten Oberfläche (3) hergestellt, deren umlaufende Ränder (4) mit vergleichsweise hoher Festigkeit ausgebildet sind.

Figure 00000001
Sound-absorbing furnishings for rooms such as shelves, furniture and doors etc. are designed so that they have good sound-absorbing properties in addition to a pleasing appearance. For this purpose, the furnishings are made of building boards made of sound-absorbing material with an open-pore and / or perforated surface (3), the peripheral edges (4) of which are of comparatively high strength.
Figure 00000001
EP98101275A 1997-04-29 1998-01-26 Sound absorbing furniture Withdrawn EP0875180A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29707702U 1997-04-29
DE29707702U DE29707702U1 (en) 1997-04-29 1997-04-29 Sound absorbing furnishings

Publications (2)

Publication Number Publication Date
EP0875180A2 EP0875180A2 (en) 1998-11-04
EP0875180A3 true EP0875180A3 (en) 2001-10-17

Family

ID=8039687

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98101275A Withdrawn EP0875180A3 (en) 1997-04-29 1998-01-26 Sound absorbing furniture

Country Status (2)

Country Link
EP (1) EP0875180A3 (en)
DE (1) DE29707702U1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE525045C2 (en) * 2000-01-12 2004-11-16 Stefan Schoerling Modulated component system for the construction of furnishings, furniture and the like
DE20209926U1 (en) * 2002-06-27 2002-10-24 CEKA-Büromöbelwerke C. Krause & Sohn GmbH & Co. KG, 36304 Alsfeld Sound absorbing plate and piece of furniture with such a plate
DE102006033880B4 (en) * 2006-07-21 2009-06-25 Jochen Renz Sound absorber arrangement
DE102007044875A1 (en) * 2007-09-20 2009-04-02 VS Vereinigte Spezialmöbelfabriken GmbH & Co. KG Plate-shaped component
FR2926308B1 (en) * 2008-01-16 2011-06-17 David Alambari STRUCTURAL PANEL ABSORBING THE ACOUSTIC WAVES, CABINETS AND WORKSTATIONS THUS OBTAINED.
DE102011105608B4 (en) 2011-06-27 2020-02-27 Forschungsgesellschaft für Systemsicherheit und Arbeitsmedizin e.V. (FSA e.V.) Sound absorber arrangement for a wide frequency range with an edge absorber

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1385132A (en) * 1964-03-10 1965-01-08 Applicazzioni Gomma Antivibran Absorbent panel for soundproofing rooms
FR2077686A1 (en) * 1970-02-05 1971-11-05 Bertin & Cie
DE2419879A1 (en) * 1974-04-24 1975-11-13 Ernst Moeckl Modular office furniture construction - has sound absorbing strong coating applied to all frontal surfaces
EP0711881A1 (en) * 1994-11-11 1996-05-15 Wilhelmi Werke GmbH & Co. KG Sound absorbing structural element
DE19522363A1 (en) * 1995-06-20 1997-01-02 Combicom Ag Plate for tabletops and shelf bases

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1385132A (en) * 1964-03-10 1965-01-08 Applicazzioni Gomma Antivibran Absorbent panel for soundproofing rooms
FR2077686A1 (en) * 1970-02-05 1971-11-05 Bertin & Cie
DE2419879A1 (en) * 1974-04-24 1975-11-13 Ernst Moeckl Modular office furniture construction - has sound absorbing strong coating applied to all frontal surfaces
EP0711881A1 (en) * 1994-11-11 1996-05-15 Wilhelmi Werke GmbH & Co. KG Sound absorbing structural element
DE19522363A1 (en) * 1995-06-20 1997-01-02 Combicom Ag Plate for tabletops and shelf bases

Also Published As

Publication number Publication date
EP0875180A2 (en) 1998-11-04
DE29707702U1 (en) 1997-07-24

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