IT8845517A0 - Pannello modulare fonoassorbente e fonoisolante con faccia a griglia lamellare verso la fonte del rumore - Google Patents
Pannello modulare fonoassorbente e fonoisolante con faccia a griglia lamellare verso la fonte del rumoreInfo
- Publication number
- IT8845517A0 IT8845517A0 IT8845517A IT4551788A IT8845517A0 IT 8845517 A0 IT8845517 A0 IT 8845517A0 IT 8845517 A IT8845517 A IT 8845517A IT 4551788 A IT4551788 A IT 4551788A IT 8845517 A0 IT8845517 A0 IT 8845517A0
- Authority
- IT
- Italy
- Prior art keywords
- sound
- absorbing
- noise
- source
- insulating panel
- 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
- E04B1/8227—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 screens ; Arrangements of sound-absorbing elements, e.g. baffles
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0047—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with open cavities, e.g. for covering sunken roads
- E01F8/0052—Grate-style, e.g. as wall facing
- E01F8/0058—Grate-style, e.g. as wall facing with damping material, e.g. rockwool, sand
-
- 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
- E04B2001/8428—Tray or frame type panels or blocks, with or without acoustical filling containing specially shaped acoustical bodies, e.g. funnels, egg-crates, fanfolds
-
- 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)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Acoustics & Sound (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Building Environments (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8845517A IT8845517A0 (it) | 1988-11-07 | 1988-11-07 | Pannello modulare fonoassorbente e fonoisolante con faccia a griglia lamellare verso la fonte del rumore |
EP89120257A EP0368135A1 (en) | 1988-11-07 | 1989-11-02 | Modular sound-deadening acoustic insulation panel particularly for delimiting areas where noise is produced |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8845517A IT8845517A0 (it) | 1988-11-07 | 1988-11-07 | Pannello modulare fonoassorbente e fonoisolante con faccia a griglia lamellare verso la fonte del rumore |
Publications (1)
Publication Number | Publication Date |
---|---|
IT8845517A0 true IT8845517A0 (it) | 1988-11-07 |
Family
ID=11257243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8845517A IT8845517A0 (it) | 1988-11-07 | 1988-11-07 | Pannello modulare fonoassorbente e fonoisolante con faccia a griglia lamellare verso la fonte del rumore |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0368135A1 (it) |
IT (1) | IT8845517A0 (it) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI910245U1 (it) * | 1991-03-22 | 1992-09-22 | I P A S P A Ind Prefab Affini | Struttura di viadotto ferroviario |
GB2258482A (en) * | 1991-08-01 | 1993-02-10 | Prime Construction Concepts Li | Noise barrier |
IT1249829B (it) * | 1991-08-05 | 1995-03-28 | Insokell Spa | Elemento modulare di pannello fonoisolante e fonoassorbente per barriere antirumore |
US5361537A (en) * | 1992-06-23 | 1994-11-08 | Wolfgang Behrens | Noise protection wall |
FR2700410B1 (fr) * | 1993-01-11 | 1995-03-17 | Gauthier Paul | Ecran acoustique composite. |
US7604095B2 (en) * | 2006-06-01 | 2009-10-20 | General Electric Company | Thermal-acoustic enclosure |
JP2008025233A (ja) * | 2006-07-21 | 2008-02-07 | Mk Seiko Co Ltd | 消音装置 |
RU2542788C2 (ru) * | 2013-04-12 | 2015-02-27 | Владимир Геннадиевич Васильев | Шумозащитная звукопоглощающая панель |
RU2658083C2 (ru) * | 2014-04-09 | 2018-06-19 | Олег Савельевич Кочетов | Акустический экран |
RU2644788C1 (ru) * | 2017-06-14 | 2018-02-14 | Олег Савельевич Кочетов | Акустический экран для производственных помещений |
WO2019222312A1 (en) * | 2018-05-15 | 2019-11-21 | Louisiana-Pacific Corporation | Method of manufacturing osb with extruded polymer bands |
IT201800006283A1 (it) * | 2018-06-13 | 2019-12-13 | Struttura di rivestimento a parete o controsoffitto, per il miglioramento delle prestazioni acustiche di un ambiente interno. | |
SG10202000498TA (en) * | 2019-01-30 | 2020-08-28 | China Academy Of Railway Sciences Corporation Limited Energy Saving & Environmental Protection & Occ | Unit panel and system for sound barrier |
RU194663U1 (ru) * | 2019-04-22 | 2019-12-18 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Нижегородский государственный архитектурно-строительный университет" (ННГАСУ) | Звукоизолирующее ограждение |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2311146A1 (fr) * | 1975-05-15 | 1976-12-10 | Judeaux Robert | Perfectionnements aux panneaux acoustiquement isolants et absorbants et aux murs composes de tels panneaux |
US4114725A (en) * | 1976-10-21 | 1978-09-19 | American Can Company | Shield and acoustical assembly |
NL8501713A (nl) * | 1985-06-13 | 1987-01-02 | Alcoa Nederland Bv | Wandelement voor een geluidisolerende wand langs een verkeersweg of dergelijke. |
-
1988
- 1988-11-07 IT IT8845517A patent/IT8845517A0/it unknown
-
1989
- 1989-11-02 EP EP89120257A patent/EP0368135A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0368135A1 (en) | 1990-05-16 |
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