NO794220L - Sammensatt lydabsorberende materiale. - Google Patents
Sammensatt lydabsorberende materiale.Info
- Publication number
- NO794220L NO794220L NO794220A NO794220A NO794220L NO 794220 L NO794220 L NO 794220L NO 794220 A NO794220 A NO 794220A NO 794220 A NO794220 A NO 794220A NO 794220 L NO794220 L NO 794220L
- Authority
- NO
- Norway
- Prior art keywords
- foil
- sheet material
- sound absorption
- thickness
- sound
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title description 3
- 239000011358 absorbing material Substances 0.000 title 1
- 239000011888 foil Substances 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 27
- 239000004033 plastic Substances 0.000 claims abstract description 7
- 229920003023 plastic Polymers 0.000 claims abstract description 7
- 238000010521 absorption reaction Methods 0.000 claims description 18
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 239000011490 mineral wool Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 239000012528 membrane Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001603 reducing effect Effects 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
- E04B1/8409—Sound-absorbing elements sheet-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
-
- 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)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Golf Clubs (AREA)
- Waveguide Aerials (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK4379A DK4379A (da) | 1979-01-04 | 1979-01-04 | Lydabsorberingsaggregat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO794220L true NO794220L (no) | 1980-07-07 |
Family
ID=8089085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO794220A NO794220L (no) | 1979-01-04 | 1979-12-20 | Sammensatt lydabsorberende materiale. |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0013513B1 (es) |
| JP (1) | JPS5592446A (es) |
| AT (1) | ATE9017T1 (es) |
| AU (1) | AU533557B2 (es) |
| DE (1) | DE2967185D1 (es) |
| DK (1) | DK4379A (es) |
| EG (1) | EG14896A (es) |
| ES (1) | ES256657Y (es) |
| FI (1) | FI800007A (es) |
| MX (1) | MX149377A (es) |
| NO (1) | NO794220L (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3242940A1 (de) * | 1982-11-20 | 1984-05-24 | Hans Julius 6303 Hungen Schmitt | Akustisch wirksames bauelement |
| DE4007556C2 (de) * | 1990-03-09 | 1998-05-07 | Gruenzweig & Hartmann Montage | Resonatorkulisse für Kulissenschalldämpfer |
| JP2522604B2 (ja) * | 1990-04-26 | 1996-08-07 | 株式会社ユニックス | 吸音材およびその製造方法 |
| CA2091288C (en) * | 1992-03-13 | 1995-11-28 | Toru Morimoto | Membranous-vibration sound absorbing materials |
| IT231856Y1 (it) * | 1993-03-05 | 1999-08-06 | Eurofibre Spa | Pannello termoisolante e fonoassorbente |
| AU3300900A (en) | 2000-03-20 | 2001-10-03 | Newmat, S.A. | Flexible sheet fabrics for tensile structures, method for making same, tensile false ceilings comprising same |
| DE10337878B4 (de) | 2003-08-18 | 2008-02-21 | Silu Verwaltung Ag | Montageband mit abschnittsweiser Abdeckfolie |
| FR2926099B1 (fr) * | 2008-01-09 | 2010-03-19 | Normalu | Nappe pour parois tendues accoustiques etanches et partiellement translucides |
| FR2970009B1 (fr) * | 2010-12-30 | 2021-06-11 | Normalu | Ensemble acoustiquement absorbant |
| ES2963785T3 (es) * | 2017-05-08 | 2024-04-02 | Kvadrat Acoustics As | Panel de construcción adaptado para montarse en un techo o pared de una habitación y método de fabricación de dicho panel de construcción |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2192653A (en) * | 1937-11-13 | 1940-03-05 | Schenk Eduard | Acoustic construction |
| US2966954A (en) * | 1957-07-11 | 1961-01-03 | Celotex Corp | Acoustical correction element |
| US3821999A (en) * | 1972-09-05 | 1974-07-02 | Mc Donnell Douglas Corp | Acoustic liner |
| US3948347A (en) * | 1974-11-25 | 1976-04-06 | Gallagher-Kaiser Corporation | Acoustical panel |
| JPS5719759Y2 (es) * | 1976-01-28 | 1982-04-26 |
-
1979
- 1979-01-04 DK DK4379A patent/DK4379A/da unknown
- 1979-12-20 NO NO794220A patent/NO794220L/no unknown
- 1979-12-28 EP EP79303073A patent/EP0013513B1/en not_active Expired
- 1979-12-28 AT AT79303073T patent/ATE9017T1/de not_active IP Right Cessation
- 1979-12-28 DE DE7979303073T patent/DE2967185D1/de not_active Expired
- 1979-12-28 ES ES1979256657U patent/ES256657Y/es not_active Expired
-
1980
- 1980-01-02 FI FI800007A patent/FI800007A/fi not_active Application Discontinuation
- 1980-01-02 AU AU54268/80A patent/AU533557B2/en not_active Ceased
- 1980-01-03 MX MX180672A patent/MX149377A/es unknown
- 1980-01-04 JP JP26480A patent/JPS5592446A/ja active Granted
- 1980-01-05 EG EG08/80A patent/EG14896A/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6310258B2 (es) | 1988-03-04 |
| MX149377A (es) | 1983-10-28 |
| EP0013513B1 (en) | 1984-08-15 |
| DK4379A (da) | 1980-07-05 |
| DE2967185D1 (en) | 1984-09-20 |
| EP0013513A1 (en) | 1980-07-23 |
| ES256657U (es) | 1981-07-01 |
| AU533557B2 (en) | 1983-12-01 |
| ATE9017T1 (de) | 1984-09-15 |
| ES256657Y (es) | 1981-12-16 |
| EG14896A (en) | 1986-12-30 |
| JPS5592446A (en) | 1980-07-12 |
| AU5426880A (en) | 1980-07-10 |
| FI800007A (fi) | 1980-07-05 |
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