NL7920159A - Bouwelement voor luchtgeluiddemping. - Google Patents

Bouwelement voor luchtgeluiddemping. Download PDF

Info

Publication number
NL7920159A
NL7920159A NL7920159A NL7920159A NL7920159A NL 7920159 A NL7920159 A NL 7920159A NL 7920159 A NL7920159 A NL 7920159A NL 7920159 A NL7920159 A NL 7920159A NL 7920159 A NL7920159 A NL 7920159A
Authority
NL
Netherlands
Prior art keywords
chambers
element according
building element
plate
building
Prior art date
Application number
NL7920159A
Other languages
English (en)
Dutch (nl)
Original Assignee
Hawa 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 Hawa Ag filed Critical Hawa Ag
Publication of NL7920159A publication Critical patent/NL7920159A/nl

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
    • E04B2001/8414—Sound-absorbing elements with non-planar face, e.g. curved, egg-crate 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
    • E04B2001/8461—Solid slabs or blocks layered
    • E04B2001/8471—Solid slabs or blocks layered with non-planar interior transition surfaces between layers, e.g. faceted, corrugated
NL7920159A 1978-12-11 1979-12-10 Bouwelement voor luchtgeluiddemping. NL7920159A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1253178 1978-12-11
CH1253178A CH639453A5 (de) 1978-12-11 1978-12-11 Bauelement fuer die luftschalldaemmung.

Publications (1)

Publication Number Publication Date
NL7920159A true NL7920159A (nl) 1980-09-30

Family

ID=4383907

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7920159A NL7920159A (nl) 1978-12-11 1979-12-10 Bouwelement voor luchtgeluiddemping.

Country Status (12)

Country Link
US (1) US4441581A (fr)
EP (1) EP0020628B1 (fr)
JP (1) JPS55500949A (fr)
AT (1) AT368226B (fr)
BE (1) BE880515A (fr)
CH (1) CH639453A5 (fr)
DE (2) DE2953356D2 (fr)
GB (1) GB2051925B (fr)
IT (1) IT1127679B (fr)
NL (1) NL7920159A (fr)
SE (1) SE8005621L (fr)
WO (1) WO1980001184A1 (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3220287A1 (de) * 1982-05-28 1983-12-01 Siemens AG, 1000 Berlin und 8000 München Belueftungseinsatz fuer geschirmte kabinen und raumabschirmungen
DE3412921A1 (de) * 1984-04-06 1985-10-17 Basaltin GmbH & Co, 5460 Linz Schalldaemmelement
DE3503959C2 (de) * 1985-02-06 1996-02-15 Basaltin Gmbh & Co Schalldämmelement
US4661392A (en) * 1985-09-25 1987-04-28 Kapstad Odd B Sound dampening panel and method of fabrication
US4838524A (en) * 1987-09-08 1989-06-13 Cyclops Corporation Noise barrier
GB2212830B (en) * 1987-11-26 1992-07-08 Matsushita Electric Works Ltd Vibration-controlling member
US5025888A (en) * 1989-06-26 1991-06-25 Grumman Aerospace Corporation Acoustic liner
US4969535A (en) * 1989-06-26 1990-11-13 Grumman Aerospace Corporation Acoustic liner
US5014815A (en) * 1989-06-26 1991-05-14 Grumman Aerospace Corporation Acoustic liner
EP0540704A1 (fr) * 1991-05-22 1993-05-12 SULZER, Hans Dietrich Agencement reduisant l'energie acoustique s'irradiant a partir d'un mur massif
US5744763A (en) * 1994-11-01 1998-04-28 Toyoda Gosei Co., Ltd. Soundproofing insulator
DE19709620A1 (de) 1997-03-08 1998-09-24 Jun Karl Limberger Schalldämmendes Flächenbauelement
JPH1169589A (ja) * 1997-08-20 1999-03-09 Harness Sogo Gijutsu Kenkyusho:Kk 吸音材および該吸音材を備えたケーブルリール
WO1999018297A1 (fr) * 1997-10-07 1999-04-15 Besin B.V. Procede de fabrication d'une paroi
IT1302685B1 (it) * 1998-10-16 2000-09-29 Teloni Spandotel Di Spano Dome Elemento fonoassorbente composito e pannello realizzato con dettoelemento.
DE50013475D1 (de) * 1999-11-25 2006-10-26 Calenberg Ingenieure Planmaesi Schallschutzelement sowie schallschutzwand
MY136373A (en) * 2003-08-26 2008-09-30 Boral Plasterboard Malaysia Sdn Bhd A building panel assembly
US7178630B1 (en) * 2004-08-30 2007-02-20 Jay Perdue Acoustic device for wall mounting for diffusion and absorption of sound
DE202005004259U1 (de) * 2005-03-15 2006-07-27 Carcoustics Tech Center Gmbh Blasgeformte, schallabsorbierende Motorabdeckung mit Oberflächendekor
US20060272279A1 (en) * 2005-05-13 2006-12-07 Administrator Of The National Aeronautics And Space Administration Composite panel having subsonic transverse wave speed characteristics
JP2008160230A (ja) * 2006-12-21 2008-07-10 Victor Co Of Japan Ltd スピーカシステム
KR20110113881A (ko) * 2010-04-12 2011-10-19 (주)엘지하우시스 흡차음 성능이 개선된 조립식 벽체 및 그 조립식 구조물
GB2483266B (en) 2010-09-01 2013-03-06 Echo Barrier Ltd Sound absorbent barrier
UA84352U (ru) * 2010-12-08 2013-10-25 Общество С Ограниченной Ответственностью «Вольф Бавария» Плоский отделочный элемент
CA2844036A1 (fr) * 2011-09-12 2013-03-21 Frank BERESOWSKI Systeme de bloc d'isolation phonique a emboitement et procede correspondant
US9027706B2 (en) * 2013-02-11 2015-05-12 Federal-Mogul Powertrain, Inc. Enhanced, lightweight acoustic scrim barrier
US9725154B2 (en) * 2014-05-13 2017-08-08 The Boeing Company Method and apparatus for reducing structural vibration and noise
USD840554S1 (en) * 2016-10-07 2019-02-12 Artnovion, Lda. Sound absorber panel
RU2725357C1 (ru) * 2019-10-02 2020-07-02 Акционерное общество "Акустический институт имени академика Н.Н. Андреева" Многослойная звукоизолирующая конструкция

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH255026A (de) * 1946-04-29 1948-06-15 Schindler Gottfried Verfahren zur Herstellung schallisolierender Sperrplatten und nach dem Verfahren hergestellte Sperrplatte.
GB614558A (en) * 1946-05-31 1948-12-17 Leslie George Brown Improved thermal-or sound-insulating material
US2973295A (en) * 1957-05-08 1961-02-28 Crown Zellerbach Corp Process of incorporating foamable materials in corrugated paperboard and the article derived therefrom
DE1211370B (de) * 1960-11-12 1966-02-24 Fraunhofer Ges Forschung Luftschalldaemmung dynamisch biegeweicher Schalen, wie Wandschalen, Unterdecken, Tueren, Schallabschirmmungen und Flaechenelement hierfuer
FR2077686B1 (fr) * 1970-02-05 1973-03-16 Bertin & Cie
DE2750439A1 (de) * 1977-11-11 1979-05-17 Volkswagenwerk Ag Schalldaemmende matte
US4241806A (en) * 1978-10-10 1980-12-30 Metzger Arthur C Noise attenuation panel

Also Published As

Publication number Publication date
GB2051925A (en) 1981-01-21
ATA905179A (de) 1982-01-15
DE2953356D2 (en) 1980-12-18
AT368226B (de) 1982-09-27
BE880515A (fr) 1980-04-01
JPS55500949A (fr) 1980-11-13
IT7928002A0 (it) 1979-12-07
WO1980001184A1 (fr) 1980-06-12
US4441581A (en) 1984-04-10
CH639453A5 (de) 1983-11-15
IT1127679B (it) 1986-05-21
EP0020628B1 (fr) 1983-02-16
DE2953356C1 (de) 1991-05-02
SE8005621L (sv) 1980-08-08
GB2051925B (en) 1983-06-15
EP0020628A1 (fr) 1981-01-07

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