IT7928002A0 - Elemento strutturale perl'insonorizzazione in aria. - Google Patents
Elemento strutturale perl'insonorizzazione in aria.Info
- Publication number
- IT7928002A0 IT7928002A0 IT7928002A IT2800279A IT7928002A0 IT 7928002 A0 IT7928002 A0 IT 7928002A0 IT 7928002 A IT7928002 A IT 7928002A IT 2800279 A IT2800279 A IT 2800279A IT 7928002 A0 IT7928002 A0 IT 7928002A0
- Authority
- IT
- Italy
- Prior art keywords
- soundproofing
- air
- structural element
- structural
- Prior art date
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
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1253178A CH639453A5 (de) | 1978-12-11 | 1978-12-11 | Bauelement fuer die luftschalldaemmung. |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7928002A0 true IT7928002A0 (it) | 1979-12-07 |
IT1127679B IT1127679B (it) | 1986-05-21 |
Family
ID=4383907
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT28002/79A IT1127679B (it) | 1978-12-11 | 1979-12-07 | Elemento strutturale per l'insonorizzazione in aria |
Country Status (12)
Country | Link |
---|---|
US (1) | US4441581A (it) |
EP (1) | EP0020628B1 (it) |
JP (1) | JPS55500949A (it) |
AT (1) | AT368226B (it) |
BE (1) | BE880515A (it) |
CH (1) | CH639453A5 (it) |
DE (2) | DE2953356D2 (it) |
GB (1) | GB2051925B (it) |
IT (1) | IT1127679B (it) |
NL (1) | NL7920159A (it) |
SE (1) | SE8005621L (it) |
WO (1) | WO1980001184A1 (it) |
Families Citing this family (30)
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 |
US4923034A (en) * | 1987-11-26 | 1990-05-08 | Matsushita Electric Works, Ltd. | Vibration-controlling member |
US5014815A (en) * | 1989-06-26 | 1991-05-14 | Grumman Aerospace Corporation | Acoustic liner |
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 |
EP0540704A1 (de) * | 1991-05-22 | 1993-05-12 | SULZER, Hans Dietrich | Anordnung zur reduzierung der schallabstrahlung von einer massivwand |
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 (en) * | 1997-10-07 | 1999-04-15 | Besin B.V. | Method for making a wall |
IT1302685B1 (it) * | 1998-10-16 | 2000-09-29 | Teloni Spandotel Di Spano Dome | Elemento fonoassorbente composito e pannello realizzato con dettoelemento. |
EP1232309B1 (de) * | 1999-11-25 | 2006-09-13 | Calenberg Ingenieure planmässig elastisch lagern GmbH | 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 |
WO2013038253A1 (en) * | 2011-09-12 | 2013-03-21 | Beresowski Frank | Interlocking soundproofing block system and method |
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 |
US11732471B2 (en) * | 2019-08-19 | 2023-08-22 | Turf Design, Inc. | Apparatus and system for acoustic curved ceiling baffle and methods of manufacturing thereof |
RU2725357C1 (ru) * | 2019-10-02 | 2020-07-02 | Акционерное общество "Акустический институт имени академика Н.Н. Андреева" | Многослойная звукоизолирующая конструкция |
Family Cites Families (7)
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 (it) * | 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 |
-
1978
- 1978-12-11 CH CH1253178A patent/CH639453A5/de not_active IP Right Cessation
-
1979
- 1979-12-07 IT IT28002/79A patent/IT1127679B/it active
- 1979-12-10 DE DE79CH7900156D patent/DE2953356D2/de not_active Expired
- 1979-12-10 AT AT0905179A patent/AT368226B/de not_active IP Right Cessation
- 1979-12-10 NL NL7920159A patent/NL7920159A/nl unknown
- 1979-12-10 US US06/200,507 patent/US4441581A/en not_active Expired - Lifetime
- 1979-12-10 DE DE2953356A patent/DE2953356C1/de not_active Expired - Lifetime
- 1979-12-10 BE BE0/198486A patent/BE880515A/fr not_active IP Right Cessation
- 1979-12-10 WO PCT/CH1979/000156 patent/WO1980001184A1/de unknown
- 1979-12-10 GB GB8025623A patent/GB2051925B/en not_active Expired
- 1979-12-10 JP JP50211479A patent/JPS55500949A/ja active Pending
-
1980
- 1980-06-17 EP EP79901617A patent/EP0020628B1/de not_active Expired
- 1980-08-08 SE SE8005621A patent/SE8005621L/ not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
GB2051925A (en) | 1981-01-21 |
EP0020628A1 (de) | 1981-01-07 |
IT1127679B (it) | 1986-05-21 |
SE8005621L (sv) | 1980-08-08 |
DE2953356C1 (de) | 1991-05-02 |
AT368226B (de) | 1982-09-27 |
GB2051925B (en) | 1983-06-15 |
CH639453A5 (de) | 1983-11-15 |
DE2953356D2 (en) | 1980-12-18 |
EP0020628B1 (de) | 1983-02-16 |
BE880515A (fr) | 1980-04-01 |
JPS55500949A (it) | 1980-11-13 |
US4441581A (en) | 1984-04-10 |
WO1980001184A1 (en) | 1980-06-12 |
NL7920159A (nl) | 1980-09-30 |
ATA905179A (de) | 1982-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19941130 |