DK0388355T3 - Lydabsorberende plade til rumudformning - Google Patents

Lydabsorberende plade til rumudformning

Info

Publication number
DK0388355T3
DK0388355T3 DK90810160.3T DK90810160T DK0388355T3 DK 0388355 T3 DK0388355 T3 DK 0388355T3 DK 90810160 T DK90810160 T DK 90810160T DK 0388355 T3 DK0388355 T3 DK 0388355T3
Authority
DK
Denmark
Prior art keywords
grooves
panel
sound absorbing
absorbing plate
room design
Prior art date
Application number
DK90810160.3T
Other languages
Danish (da)
English (en)
Inventor
Otto Birker
Original Assignee
Lignoform Benken Gmbh
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 Lignoform Benken Gmbh filed Critical Lignoform Benken Gmbh
Application granted granted Critical
Publication of DK0388355T3 publication Critical patent/DK0388355T3/da

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
    • E04B1/84—Sound-absorbing elements
    • E04B1/86—Sound-absorbing elements slab-shaped
    • 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
    • E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
    • E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
    • E04B2001/8485—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element the opening being restricted, e.g. forming Helmoltz resonators
    • 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
    • E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
    • E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
    • E04B2001/849—Groove or slot type openings
    • 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
    • E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
    • E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
    • E04B2001/8495—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element the openings going through from one face to the other face of the element

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Finishing Walls (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
DK90810160.3T 1989-03-17 1990-03-02 Lydabsorberende plade til rumudformning DK0388355T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH993/89A CH678201A5 (pm) 1989-03-17 1989-03-17

Publications (1)

Publication Number Publication Date
DK0388355T3 true DK0388355T3 (da) 1995-03-20

Family

ID=4199954

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90810160.3T DK0388355T3 (da) 1989-03-17 1990-03-02 Lydabsorberende plade til rumudformning

Country Status (8)

Country Link
US (1) US5024290A (pm)
EP (1) EP0388355B1 (pm)
JP (1) JP3094030B2 (pm)
AT (1) ATE116709T1 (pm)
CH (1) CH678201A5 (pm)
DE (1) DE59008161D1 (pm)
DK (1) DK0388355T3 (pm)
ES (1) ES2066183T3 (pm)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5422446A (en) * 1991-03-20 1995-06-06 Fries; Arthur Panel shaped element, specifically for sound absorbing structures and a sound absorbing installation
EP0528061A1 (de) * 1991-08-14 1993-02-24 Claus Hipp Akustikd{mmplatte
DE4241515C1 (de) * 1992-12-10 1994-06-09 Freudenberg Carl Fa Schallabsorbierende Gehäuseauskleidung
DE4414566C2 (de) * 1994-04-27 1997-11-20 Freudenberg Carl Fa Luftschalldämpfer
EP0786759A4 (en) * 1994-10-11 1999-12-22 Nitto Boseki Co Ltd BODY, PANEL AND UNIT FOR SOUND ABSORPTION
DE29911495U1 (de) 1998-10-06 1999-09-02 Lignoform Benken Ag, Benken Schallabsorbierende Platte für die Raumgestaltung
FR2837508B1 (fr) * 2002-03-19 2005-06-24 Ecole Polytech Mur antibruit
DE20209926U1 (de) * 2002-06-27 2002-10-24 CEKA-Büromöbelwerke C. Krause & Sohn GmbH & Co. KG, 36304 Alsfeld Schallabsorbierende Platte und Möbelstück mit einer solchen Platte
JP4050632B2 (ja) * 2003-02-24 2008-02-20 株式会社神戸製鋼所 吸音構造体
EP1508651A3 (de) 2003-08-20 2005-12-28 Diaplan Liegenschaftsverwaltungs GmbH Akustikplatte mit Rillenstruktur
WO2005024778A1 (ja) * 2003-09-05 2005-03-17 Kabushiki Kaisha Kobe Seiko Sho 吸音構造体およびその製造方法
AT413121B (de) * 2004-02-24 2005-11-15 Lenz Nenning Gmbh Schalldämmendes paneel
DK1607544T3 (da) * 2004-06-17 2009-08-10 Heimbach Gmbh & Co Kg Lyddæmpende arrangement for en væg, et loft eller en gulvbelægning
US7837008B1 (en) 2005-09-27 2010-11-23 The United States Of America As Represented By The Secretary Of The Air Force Passive acoustic barrier
US20070154682A1 (en) * 2005-12-29 2007-07-05 Lear Corporation Molded sound absorber with increased surface area
KR101274509B1 (ko) * 2006-04-27 2013-06-13 마사오 스즈키 차음 장치
US7721847B2 (en) * 2007-03-27 2010-05-25 9 Wood, Inc. Acoustic panel
US8028791B2 (en) * 2007-05-22 2011-10-04 Owens Corning Intellectual Capital, Llc Sound reflective acoustic panel
JP5167763B2 (ja) * 2007-10-29 2013-03-21 大日本印刷株式会社 蒸着マスク及び蒸着マスクの製造方法
US7757810B2 (en) 2008-04-03 2010-07-20 Soundtech, Inc. Transparent acoustical laminate wall system and method of forming same
CN103469925A (zh) * 2013-09-10 2013-12-25 苏州岸肯电子科技有限公司 消音室的照明尖劈
CN104457970B (zh) * 2014-11-21 2018-07-06 南京琅声声学科技有限公司 一种宽频带测量用半消声箱
US11565615B2 (en) * 2020-04-28 2023-01-31 Global Ip Holdings, Llc Anti-microbial, partition divider assembly for a cart such as a golf cart
DE102023120314A1 (de) * 2023-07-31 2025-02-06 Lignotrend Gmbh & Co. Kg Verkleidungsplatte

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2280631A (en) * 1938-06-16 1942-04-21 Burgess Battery Co Facing sheet for sound absorbing material
FR1015972A (fr) * 1950-04-05 1952-10-29 Dispositif et produits industriels pour absorber les sons
FR1057645A (fr) * 1951-06-08 1954-03-09 Bois de bâti à couche d'arrêt unilatérale
BE547888A (pm) * 1955-05-18
US4261433A (en) * 1979-02-12 1981-04-14 Herman Miller, Inc. Acoustical-reflective ceiling construction
DE3233654C2 (de) * 1982-09-10 1986-01-16 Ewald Dörken AG, 5804 Herdecke Schallabsorbierendes Bauelement
DE3401312A1 (de) * 1984-01-17 1985-07-18 Karl Danzer KG, 7640 Kehl Schallschluckende roehrenspanplatte
US4821839A (en) * 1987-04-10 1989-04-18 Rpg Diffusor Systems, Inc. Sound absorbing diffusor
US4829728A (en) * 1987-04-14 1989-05-16 Castelli Clino T Soundproof structure for generic interior facing, and particularly for so-called open-space working, interiors

Also Published As

Publication number Publication date
ES2066183T3 (es) 1995-03-01
JPH02272131A (ja) 1990-11-06
EP0388355A1 (de) 1990-09-19
DE59008161D1 (de) 1995-02-16
EP0388355B1 (de) 1995-01-04
JP3094030B2 (ja) 2000-10-03
ATE116709T1 (de) 1995-01-15
CH678201A5 (pm) 1991-08-15
US5024290A (en) 1991-06-18

Similar Documents

Publication Publication Date Title
DK0388355T3 (da) Lydabsorberende plade til rumudformning
FI904598A7 (fi) Kuidunkehruutekniikalla valmistetut ainetta vähitellen vapauttavat rakenteet
DK223689A (da) Baglys projektionsskaerm
DE69011375D1 (de) Rechnergesteuerte Faserschichtmustererzeugung.
BR9005636A (pt) Fibras celulosicas reticuladas,individualizadas
FI912634A7 (fi) Fysiologisessa ympäristössä hajaantuvat mineraalikuidut
ATE48183T1 (de) Selektiv lichtdurchlaessige platte.
NO920746D0 (no) Plastfilm preget som ikke-vevd fiber
FI901751A0 (fi) Spinnbara polyolefiner och daerav erhaollna termosvetsbara fibrer.
IT1239863B (it) Pannelli di vetratura.
DE69008947D1 (de) Integrierte flache TFEL-Paneelfläche und vielfache Lichtquellen produzierende Randstrahlenstruktur.
FR2709567B1 (fr) Dispositif de visualisation à conversion de faisceau laser en lumière visible et incohérente.
FI894989A0 (fi) Foerfarande foer framstaellning av kitosan och andra produkter fraon skal av organismer.
FR2643191B1 (fr) Source lumineuse plane
DE69018905D1 (de) Datenverbindung mit Lichtwellenleitern.
IT8920839A0 (it) Procedimento e dispositivo per la realizzazione di pannelli.
JPS578535A (en) Transmission type screen
IT7927416A0 (it) Fibre corte orientate. procedimento per produrre falde di
IT8026015A0 (it) Dispositivo per produrre pannelli truciolari, pannelli di fibre esimilari.
KR880000827A (ko) 화면이 모자이크 처리된 슬라이드 필름원판의 제작방법
JPS61230931A (ja) 積層品
DE69119984D1 (de) Faseroptik verwendende Abfragevorrichtung
JPS6019077U (ja) 照光式表示装置
JPS52134345A (en) Micro fische research unit
ES8404538A1 (es) Perfeccionamientos en los sistemas de senalizacion luminosos.

Legal Events

Date Code Title Description
AHB Application shelved due to non-payment