CA2371354C - Sound-insulating sandwich element - Google Patents

Sound-insulating sandwich element Download PDF

Info

Publication number: CA2371354C
Authority: CA; Canada
Prior art keywords: layers; core; element according; plastic foam; sound
Prior art date: 1999-06-09
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 - Fee Related

Application number

CA002371354A

Other languages

English (en)

French (fr)

Other versions

CA2371354A1 (en

Inventor

Jean-Philippe Deblander

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.)

Dow Global Technologies LLC

Original Assignee

Dow Global Technologies LLC

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.)

1999-06-09

Filing date

1999-06-18

Publication date

2008-04-22

1999-06-18 Application filed by Dow Global Technologies LLC filed Critical Dow Global Technologies LLC

2000-12-14 Publication of CA2371354A1 publication Critical patent/CA2371354A1/en

2008-04-22 Application granted granted Critical

2008-04-22 Publication of CA2371354C publication Critical patent/CA2371354C/en

2019-06-18 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000012792 core layer Substances 0.000 claims abstract description 68
239000010410 layer Substances 0.000 claims abstract description 54
239000000463 material Substances 0.000 claims abstract description 26
239000002984 plastic foam Substances 0.000 claims abstract description 25
230000001413 cellular effect Effects 0.000 claims abstract description 5
239000011162 core material Substances 0.000 claims description 47
239000006260 foam Substances 0.000 claims description 19
229910052751 metal Inorganic materials 0.000 claims description 14
239000002184 metal Substances 0.000 claims description 14
229910000831 Steel Inorganic materials 0.000 claims description 9
239000010959 steel Substances 0.000 claims description 9
239000002023 wood Substances 0.000 claims description 9
229920003023 plastic Polymers 0.000 claims description 8
239000004033 plastic Substances 0.000 claims description 8
239000011093 chipboard Substances 0.000 claims description 7
239000011449 brick Substances 0.000 claims description 5
229910052782 aluminium Inorganic materials 0.000 claims description 4
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
239000011120 plywood Substances 0.000 claims description 4
239000011507 gypsum plaster Substances 0.000 claims description 3
239000011111 cardboard Substances 0.000 claims description 2
239000004927 clay Substances 0.000 claims description 2
229920002457 flexible plastic Polymers 0.000 claims description 2
239000011888 foil Substances 0.000 claims description 2
239000011087 paperboard Substances 0.000 claims description 2
239000002985 plastic film Substances 0.000 claims description 2
238000005192 partition Methods 0.000 abstract description 23
238000010276 construction Methods 0.000 abstract description 17
BALXUFOVQVENIU-KXNXZCPBSA-N pseudoephedrine hydrochloride Chemical compound [H+].[Cl-].CN[C@@H](C)[C@@H](O)C1=CC=CC=C1 BALXUFOVQVENIU-KXNXZCPBSA-N 0.000 abstract 1
238000009413 insulation Methods 0.000 description 18
238000000034 method Methods 0.000 description 8
239000004814 polyurethane Substances 0.000 description 8
229920005830 Polyurethane Foam Polymers 0.000 description 7
229920002635 polyurethane Polymers 0.000 description 7
239000011496 polyurethane foam Substances 0.000 description 7
239000000853 adhesive Substances 0.000 description 6
230000001070 adhesive effect Effects 0.000 description 6
230000000694 effects Effects 0.000 description 6
239000002557 mineral fiber Substances 0.000 description 6
-1 acryl Chemical group 0.000 description 5
239000011094 fiberboard Substances 0.000 description 5
238000004519 manufacturing process Methods 0.000 description 5
239000003292 glue Substances 0.000 description 4
239000011490 mineral wool Substances 0.000 description 4
229920001084 poly(chloroprene) Polymers 0.000 description 4
239000004821 Contact adhesive Substances 0.000 description 3
239000004698 Polyethylene Substances 0.000 description 3
238000004026 adhesive bonding Methods 0.000 description 3
239000010440 gypsum Substances 0.000 description 3
229910052602 gypsum Inorganic materials 0.000 description 3
239000012774 insulation material Substances 0.000 description 3
238000005304 joining Methods 0.000 description 3
239000004570 mortar (masonry) Substances 0.000 description 3
239000004793 Polystyrene Substances 0.000 description 2
230000005540 biological transmission Effects 0.000 description 2
239000011796 hollow space material Substances 0.000 description 2
238000009434 installation Methods 0.000 description 2
229920000573 polyethylene Polymers 0.000 description 2
229920002223 polystyrene Polymers 0.000 description 2
239000004800 polyvinyl chloride Substances 0.000 description 2
229920000915 polyvinyl chloride Polymers 0.000 description 2
230000002787 reinforcement Effects 0.000 description 2
230000003014 reinforcing effect Effects 0.000 description 2
235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
235000011613 Pinus brutia Nutrition 0.000 description 1
241000018646 Pinus brutia Species 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
230000001154 acute effect Effects 0.000 description 1
239000010426 asphalt Substances 0.000 description 1
230000000712 assembly Effects 0.000 description 1
238000000429 assembly Methods 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
239000004567 concrete Substances 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
238000013016 damping Methods 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000006261 foam material Substances 0.000 description 1
239000011491 glass wool Substances 0.000 description 1
239000011464 hollow brick Substances 0.000 description 1
239000011810 insulating material Substances 0.000 description 1
238000003754 machining Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
239000002245 particle Substances 0.000 description 1
239000011505 plaster Substances 0.000 description 1
239000011148 porous material Substances 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
230000005855 radiation Effects 0.000 description 1
238000009877 rendering Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
229920003002 synthetic resin Polymers 0.000 description 1
239000000057 synthetic resin Substances 0.000 description 1
239000002937 thermal insulation foam Substances 0.000 description 1

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
- E04B9/045—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
- 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
- E04B2001/8423—Tray or frame type panels or blocks, with or without acoustical filling
- E04B2001/8442—Tray type elements
- E04B2001/8447—Tray type elements with two facing trays
- 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
- 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

Landscapes

Physics & Mathematics (AREA)
Acoustics & Sound (AREA)
Engineering & Computer Science (AREA)
Architecture (AREA)
Electromagnetism (AREA)
Structural Engineering (AREA)
Civil Engineering (AREA)
Building Environments (AREA)
Laminated Bodies (AREA)
Securing Of Glass Panes Or The Like (AREA)
Battery Mounting, Suspending (AREA)
Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Soundproofing, Sound Blocking, And Sound Damping (AREA)

CA002371354A 1999-06-09 1999-06-18 Sound-insulating sandwich element Expired - Fee Related CA2371354C (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
EP99111191.5		1999-06-09
EP99111191A EP1061190B1 (de)	1999-06-09	1999-06-09	Sandwich-Schallisolierungselement
PCT/US1999/013777 WO2000075443A1 (en)	1999-06-09	1999-06-18	Sound-insulating sandwich element

Publications (2)

Publication Number	Publication Date
CA2371354A1 CA2371354A1 (en)	2000-12-14
CA2371354C true CA2371354C (en)	2008-04-22

Family

ID=8238326

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002371354A Expired - Fee Related CA2371354C (en)	1999-06-09	1999-06-18	Sound-insulating sandwich element

Country Status (16)

Country	Link
EP (1)	EP1061190B1 (de)
JP (1)	JP4426141B2 (de)
KR (1)	KR20020022066A (de)
CN (1)	CN1148501C (de)
AT (1)	ATE362024T1 (de)
AU (1)	AU771473B2 (de)
BR (1)	BR9917404A (de)
CA (1)	CA2371354C (de)
DE (1)	DE69936046T2 (de)
DK (1)	DK1061190T3 (de)
ES (1)	ES2285804T3 (de)
MX (1)	MXPA01012664A (de)
MY (1)	MY125896A (de)
PT (1)	PT1061190E (de)
TW (1)	TW592974B (de)
WO (1)	WO2000075443A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU783624B2 (en) *	2000-03-17	2005-11-17	Fletcher Challenge Limited	Building Construction
FR2827323B1 (fr) *	2001-07-16	2004-06-25	Imerys Structure	Element de construction isolant
JP4684737B2 (ja) *	2005-05-02	2011-05-18	神鋼鋼線工業株式会社	車両用軽量床材
DE102005024549B3 (de)	2005-05-28	2006-12-07	Airbus Deutschland Gmbh	Sandwichstruktur mit frequenzselektivem Doppelwandverhalten
GB2434482A (en) *	2006-01-18	2007-07-25	Gordon James Harris	Angular sound baffle
CN101400864A (zh) *	2006-03-10	2009-04-01	巴斯夫欧洲公司	具有凹穴的多层泡沫复合元件
US7631727B2 (en)	2006-05-24	2009-12-15	Airbus Deutschland Gmbh	Sandwich structure with frequency-selective double wall behavior
AT506013B1 (de)	2007-09-14	2009-09-15	Klh Massivholz Gesmbh	Boden bzw. decke
US8973329B2 (en)	2009-08-20	2015-03-10	James Hardie Technology Limited	Building system with multi-function insulation barrier
EP2467542A4 (de) *	2009-08-20	2014-09-03	Hardie James Technology Ltd	Gebäudesystem
CN102700181B (zh) *	2012-05-15	2014-09-03	西安交通大学	一种轻质多功能复合结构
SG10201405027SA (en) *	2014-08-19	2016-01-28	Perfect Sourcing Company Ltd	Composite Panel For Green Building System
DE202014104104U1 (de) *	2014-09-02	2014-09-26	Metawell Gmbh Metal Sandwich Technology	Gefüllte Metallsandwichstruktur
WO2016052599A1 (ja) *	2014-09-30	2016-04-07	積水化学工業株式会社	電子機器用熱伝導性発泡体シート
FI131278B1 (en) *	2016-02-02	2025-01-24	Framery Oy	Wall construction
DE102016110665A1 (de) *	2016-06-09	2017-12-14	Odenwald-Chemie Gmbh	Verbundelement
CN107620403B (zh) *	2017-09-21	2022-11-15	南京工业大学	橡胶连接结构的高强木剪力墙
CN107700686B (zh) *	2017-09-21	2023-04-25	江苏声立方环保科技有限公司	吸隔声板及其制造方法
CN109138507A (zh) *	2018-07-29	2019-01-04	广东广凌信息科技股份有限公司	一种语音朗读亭的隔音系统
CN110344510B (zh) *	2019-07-29	2020-06-16	南京航空航天大学	一种具有阻波肋板的多层隔声墙结构的制作方法
WO2021252565A1 (en) *	2020-06-10	2021-12-16	Boral Ip Holdings (Australia) Pty Limited	Sound control components comprising foam composites
US11692350B2 (en)	2021-06-30	2023-07-04	Solar Turbines Incorporated	Composite noise-attenuating panel system
FR3127740B1 (fr)	2021-10-01	2023-12-08	Faiveley Transp Tours	A proprietes ameliorees d’isolation acoustique,
CN114083838A (zh) *	2021-12-03	2022-02-25	青岛理工大学	一种具有低比模量插入层的夹层结构及其制备方法
ES3056623A1 (es) *	2024-08-21	2026-02-23	Sna Consultoria Acustica S L	Panel de aislamiento acústico, sistema de aislamiento acústico que comprende dicho panel y procedimiento de aislamiento acústico

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2228916A1 (en) *	1973-05-10	1974-12-06	Hugo Knodler Kg	Soundproof composite building panel - has voids through expanded polystyrene core filled with insulation
SE420750B (sv)	1978-11-17	1981-10-26	Ingemanssons Ingenjorsbyra Ab	Ljudisolerande byggnadselement med stor styvhet
DE3710057A1 (de)	1987-03-27	1988-12-01	Wenger Wespanwerk Ag	Schalldaemmende innentrennwand
DE3940452C1 (en) *	1989-12-07	1991-05-02	Helmut 5804 Herdecke De Pelzer	Roller shutter for window and door sound insulation - consists of heavy material strips coupled by mat of open-pore foam or felt
GB9323829D0 (en)	1993-11-19	1994-01-05	Dow Deutschland Inc	Acoustic insulating panels or elements

1999
- 1999-06-09 ES ES99111191T patent/ES2285804T3/es not_active Expired - Lifetime
- 1999-06-09 EP EP99111191A patent/EP1061190B1/de not_active Expired - Lifetime
- 1999-06-09 DE DE69936046T patent/DE69936046T2/de not_active Expired - Lifetime
- 1999-06-09 PT PT99111191T patent/PT1061190E/pt unknown
- 1999-06-09 AT AT99111191T patent/ATE362024T1/de active
- 1999-06-09 DK DK99111191T patent/DK1061190T3/da active
- 1999-06-18 JP JP2001501706A patent/JP4426141B2/ja not_active Expired - Fee Related
- 1999-06-18 KR KR1020017015815A patent/KR20020022066A/ko not_active Withdrawn
- 1999-06-18 MX MXPA01012664A patent/MXPA01012664A/es not_active IP Right Cessation
- 1999-06-18 BR BR9917404-9A patent/BR9917404A/pt not_active IP Right Cessation
- 1999-06-18 MY MYPI99002533A patent/MY125896A/en unknown
- 1999-06-18 CA CA002371354A patent/CA2371354C/en not_active Expired - Fee Related
- 1999-06-18 CN CNB998167118A patent/CN1148501C/zh not_active Expired - Fee Related
- 1999-06-18 WO PCT/US1999/013777 patent/WO2000075443A1/en not_active Ceased
- 1999-06-18 AU AU45774/99A patent/AU771473B2/en not_active Ceased
- 1999-06-21 TW TW088110342A patent/TW592974B/zh active

Also Published As

Publication number	Publication date
JP2003522305A (ja)	2003-07-22
BR9917404A (pt)	2002-03-19
CN1148501C (zh)	2004-05-05
AU4577499A (en)	2000-12-28
EP1061190B1 (de)	2007-05-09
CA2371354A1 (en)	2000-12-14
MY125896A (en)	2006-08-30
DE69936046D1 (de)	2007-06-21
ATE362024T1 (de)	2007-06-15
PT1061190E (pt)	2007-08-16
ES2285804T3 (es)	2007-11-16
JP4426141B2 (ja)	2010-03-03
MXPA01012664A (es)	2002-06-04
DK1061190T3 (da)	2007-09-17
DE69936046T2 (de)	2008-01-10
KR20020022066A (ko)	2002-03-23
WO2000075443A1 (en)	2000-12-14
CN1352719A (zh)	2002-06-05
AU771473B2 (en)	2004-03-25
EP1061190A1 (de)	2000-12-20
TW592974B (en)	2004-06-21

Legal Events

Date	Code	Title	Description
2004-06-11	EEER	Examination request
2013-07-30	MKLA	Lapsed	Effective date: 20130618

Publication	Publication Date	Title
US6789645B1 (en)	2004-09-14	Sound-insulating sandwich element
CA2371354C (en)	2008-04-22	Sound-insulating sandwich element
US6711872B2 (en)	2004-03-30	Lightweight panel construction
US5661273A (en)	1997-08-26	Soundproof wall
TWI791780B (zh)	2023-02-11	隔間壁構造及其施工方法
CA2562692C (en)	2011-07-12	Sound transmission reducing construction elements
EP0965701A1 (de)	1999-12-22	Schallisolierende Platte
KR100266857B1 (ko)	2000-09-15	다층의 차음 구조가 구비된 소음방지용 발포 알루미늄 패널
FI89398B (fi)	1993-06-15	Foerfarande foer foerbaettring av ljudisoleringsfoermaogan hos en haolrumsfoersedd byggnadsplatta samt byggnadsplattekombination med god ljudisoleringsfoermaoga
RU176933U1 (ru)	2018-02-02	Звукоизоляционная гипсовая модульная конструкция
JPH0720248Y2 (ja)	1995-05-15	建築物の遮音構造
WO1997033051A1 (en)	1997-09-12	Sound deadening panels
KR100281242B1 (ko)	2001-02-01	공명구조가 구비된 소음방지용 발포 알루미늄 패널
CN115257976B (zh)	2024-01-12	一种隔音结构及音频车
CN219033614U (zh)	2023-05-16	一种s型双腔隔声横卡接支撑
KR200359829Y1 (ko)	2004-08-21	방음 패널
AU2005233209B2 (en)	2006-06-29	Construction elements
AU2006225188A1 (en)	2006-10-26	Sound transmission loss-increasing construction panels
KR20050110774A (ko)	2005-11-24	방음 패널
HU183573B (en)	1984-05-28	Space limiting construction of combined acoustic characteristic
NZ520115A (en)	2006-10-27	A panel and related wall structure