DE69406913T2 - Schallabsorbierendes material - Google Patents
Schallabsorbierendes materialInfo
- Publication number
- DE69406913T2 DE69406913T2 DE69406913T DE69406913T DE69406913T2 DE 69406913 T2 DE69406913 T2 DE 69406913T2 DE 69406913 T DE69406913 T DE 69406913T DE 69406913 T DE69406913 T DE 69406913T DE 69406913 T2 DE69406913 T2 DE 69406913T2
- Authority
- DE
- Germany
- Prior art keywords
- approximately
- percent
- particles
- material according
- volume
- Prior art date
- 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
Links
- 239000011358 absorbing material Substances 0.000 title description 15
- 239000000463 material Substances 0.000 claims description 66
- 239000004570 mortar (masonry) Substances 0.000 claims description 30
- 239000002245 particle Substances 0.000 claims description 28
- 239000011230 binding agent Substances 0.000 claims description 19
- 230000002745 absorbent Effects 0.000 claims description 16
- 239000002250 absorbent Substances 0.000 claims description 16
- 239000002131 composite material Substances 0.000 claims description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 8
- 239000011707 mineral Substances 0.000 claims description 7
- 229920005749 polyurethane resin Polymers 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 239000011490 mineral wool Substances 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 5
- 239000011491 glass wool Substances 0.000 claims description 5
- 239000008187 granular material Substances 0.000 claims description 5
- 239000011324 bead Substances 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 4
- 229920000178 Acrylic resin Polymers 0.000 claims description 3
- 239000004593 Epoxy Substances 0.000 claims description 3
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 239000003570 air Substances 0.000 claims description 3
- 229920001225 polyester resin Polymers 0.000 claims description 3
- 239000012209 synthetic fiber Substances 0.000 claims description 3
- 229920002994 synthetic fiber Polymers 0.000 claims description 3
- 229920003043 Cellulose fiber Polymers 0.000 claims description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 2
- 235000019738 Limestone Nutrition 0.000 claims description 2
- 229920000877 Melamine resin Polymers 0.000 claims description 2
- 238000005054 agglomeration Methods 0.000 claims description 2
- 230000002776 aggregation Effects 0.000 claims description 2
- 239000004927 clay Substances 0.000 claims description 2
- 239000011152 fibreglass Substances 0.000 claims description 2
- 239000002657 fibrous material Substances 0.000 claims description 2
- 239000008397 galvanized steel Substances 0.000 claims description 2
- 239000006028 limestone Substances 0.000 claims description 2
- 239000004579 marble Substances 0.000 claims description 2
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 2
- 239000000025 natural resin Substances 0.000 claims description 2
- 239000004745 nonwoven fabric Substances 0.000 claims description 2
- 230000035515 penetration Effects 0.000 claims description 2
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 239000010453 quartz Substances 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 239000002759 woven fabric Substances 0.000 claims description 2
- 238000009863 impact test Methods 0.000 claims 2
- 239000004698 Polyethylene Substances 0.000 claims 1
- -1 polyethylene Polymers 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 claims 1
- 229920005989 resin Polymers 0.000 description 18
- 239000011347 resin Substances 0.000 description 18
- 239000000203 mixture Substances 0.000 description 13
- 238000010521 absorption reaction Methods 0.000 description 11
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 6
- 238000005192 partition Methods 0.000 description 6
- 230000002787 reinforcement Effects 0.000 description 6
- 238000005253 cladding Methods 0.000 description 5
- 238000004132 cross linking Methods 0.000 description 5
- 238000000576 coating method Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000002557 mineral fiber Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 102100026891 Cystatin-B Human genes 0.000 description 1
- 101000912191 Homo sapiens Cystatin-B Proteins 0.000 description 1
- 230000006750 UV protection Effects 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 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
- 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
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
- E04F15/20—Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation
- E04F15/206—Layered panels for sound insulation
-
- 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
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9304390A FR2704015B1 (fr) | 1993-04-14 | 1993-04-14 | Dalle acoustique. |
| FR9306970A FR2706174B1 (fr) | 1993-06-08 | 1993-06-08 | Plaque de bardage absorbant acoustique. |
| PCT/FR1994/000420 WO1994024381A1 (fr) | 1993-04-14 | 1994-04-14 | Materiau absorbant acoustique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69406913D1 DE69406913D1 (de) | 1998-01-02 |
| DE69406913T2 true DE69406913T2 (de) | 1998-05-28 |
Family
ID=26230246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69406913T Expired - Fee Related DE69406913T2 (de) | 1993-04-14 | 1994-04-14 | Schallabsorbierendes material |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0694101B1 (fr) |
| AU (1) | AU6572094A (fr) |
| DE (1) | DE69406913T2 (fr) |
| WO (1) | WO1994024381A1 (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19653930A1 (de) * | 1996-12-21 | 1998-06-25 | Wilhelmi Werke Ag | Schallschluckende Bauplatte |
| US5765334A (en) * | 1997-02-12 | 1998-06-16 | Vitous; Miroslav L. | Method of manufacturing porous building materials |
| FR2774107B1 (fr) | 1998-01-28 | 2000-04-28 | Pic Conseil | Parement amortisseur acoustique pour mur anti-bruit |
| DE102005029356A1 (de) * | 2005-06-24 | 2007-01-04 | Eudur-Bau Gmbh & Co. Kg | Lärmschutzwand |
| ES2291139B1 (es) * | 2007-06-19 | 2008-11-16 | Marcel Fontanillas Gusiñe | Fachada fonoabsorbente para edificios. |
| AT510977B1 (de) * | 2010-12-23 | 2012-08-15 | Kirchdorfer Fertigteilholding Gmbh | Schallschutzbauteil |
| JP6539850B2 (ja) * | 2014-12-12 | 2019-07-10 | 昭和電工株式会社 | 構造体の製造方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2021359A (en) * | 1932-10-19 | 1935-11-19 | Dorne N Halstead | Preformed sound-absorbing unit and method of making the same |
| FR1473345A (fr) * | 1966-02-15 | 1967-03-17 | Cloison préfabriquée assurant une isolation phonique et thermique | |
| JPS49108808A (fr) * | 1973-02-17 | 1974-10-16 | ||
| DE3916799A1 (de) * | 1989-05-23 | 1990-11-29 | Sto Poraver Gmbh | Schallabsorptionsplatte |
| DE9000994U1 (de) * | 1990-01-30 | 1990-04-26 | Kerapid Krüger und Schütte KG, 3200 Hildesheim | Vorgefertigtes, transportierbares, selbsttragendes Bauelement, wie Platte, Wand oder Formteil, mit beidseitigem Belag aus keramischen Fliesen |
-
1994
- 1994-04-14 AU AU65720/94A patent/AU6572094A/en not_active Abandoned
- 1994-04-14 WO PCT/FR1994/000420 patent/WO1994024381A1/fr active IP Right Grant
- 1994-04-14 DE DE69406913T patent/DE69406913T2/de not_active Expired - Fee Related
- 1994-04-14 EP EP94913648A patent/EP0694101B1/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0694101B1 (fr) | 1997-11-19 |
| AU6572094A (en) | 1994-11-08 |
| DE69406913D1 (de) | 1998-01-02 |
| WO1994024381A1 (fr) | 1994-10-27 |
| EP0694101A1 (fr) | 1996-01-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: AUDRESSET CREATIONS S.A.R.L., LOUVIERS, FR |
|
| 8339 | Ceased/non-payment of the annual fee |