FR2228916A1 - Soundproof composite building panel - has voids through expanded polystyrene core filled with insulation - Google Patents
Soundproof composite building panel - has voids through expanded polystyrene core filled with insulationInfo
- Publication number
- FR2228916A1 FR2228916A1 FR7415941A FR7415941A FR2228916A1 FR 2228916 A1 FR2228916 A1 FR 2228916A1 FR 7415941 A FR7415941 A FR 7415941A FR 7415941 A FR7415941 A FR 7415941A FR 2228916 A1 FR2228916 A1 FR 2228916A1
- Authority
- FR
- France
- Prior art keywords
- voids
- expanded polystyrene
- insulation
- building panel
- composite building
- 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.)
- Granted
Links
- 239000004794 expanded polystyrene Substances 0.000 title abstract 2
- 239000002131 composite material Substances 0.000 title 1
- 238000009413 insulation Methods 0.000 title 1
- 239000000463 material Substances 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- 239000011505 plaster Substances 0.000 abstract 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
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
- E04C2/24—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20
-
- 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
-
- 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
- E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
- E04B2001/849—Groove or slot type openings
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2323526 | 1973-05-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2228916A1 true FR2228916A1 (en) | 1974-12-06 |
FR2228916B3 FR2228916B3 (fr) | 1977-03-11 |
Family
ID=5880468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7415941A Granted FR2228916A1 (en) | 1973-05-10 | 1974-05-08 | Soundproof composite building panel - has voids through expanded polystyrene core filled with insulation |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2228916A1 (fr) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995014136A1 (fr) * | 1993-11-19 | 1995-05-26 | The Dow Chemical Company | Panneaux ou elements d'isolation acoustique |
FR2716471A1 (fr) * | 1994-02-23 | 1995-08-25 | Ind Entreprise | Elément d'isolation phonique. |
WO1995032082A1 (fr) * | 1994-05-20 | 1995-11-30 | Wilhelm Egle | Element de construction en bois a couches de bois |
WO2000075443A1 (fr) * | 1999-06-09 | 2000-12-14 | The Dow Chemical Company | Element en sandwich d'isolation phonique |
EP1288386A1 (fr) * | 2001-09-04 | 2003-03-05 | Vorarlberger Ökohaus GmbH | Elément de paroi ou plafond |
US6789645B1 (en) | 1999-06-09 | 2004-09-14 | The Dow Chemical Company | Sound-insulating sandwich element |
WO2010069831A1 (fr) * | 2008-12-19 | 2010-06-24 | Airbus Operations Gmbh | Plaque multicouches pour isolation phonique |
DE102021001225A1 (de) | 2021-03-09 | 2022-09-15 | Sonnleitner Holzbauwerke Gmbh & Co. Kg | Mehrschichtiges Wandelement |
-
1974
- 1974-05-08 FR FR7415941A patent/FR2228916A1/fr active Granted
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995014136A1 (fr) * | 1993-11-19 | 1995-05-26 | The Dow Chemical Company | Panneaux ou elements d'isolation acoustique |
FR2716471A1 (fr) * | 1994-02-23 | 1995-08-25 | Ind Entreprise | Elément d'isolation phonique. |
WO1995032082A1 (fr) * | 1994-05-20 | 1995-11-30 | Wilhelm Egle | Element de construction en bois a couches de bois |
WO2000075443A1 (fr) * | 1999-06-09 | 2000-12-14 | The Dow Chemical Company | Element en sandwich d'isolation phonique |
EP1061190A1 (fr) * | 1999-06-09 | 2000-12-20 | Dow Deutschland Inc. | Elément d'isolation anti-bruit de type sandwich |
AU771473B2 (en) * | 1999-06-09 | 2004-03-25 | Dow Global Technologies Inc. | Sound-insulating sandwich element |
US6789645B1 (en) | 1999-06-09 | 2004-09-14 | The Dow Chemical Company | Sound-insulating sandwich element |
EP1288386A1 (fr) * | 2001-09-04 | 2003-03-05 | Vorarlberger Ökohaus GmbH | Elément de paroi ou plafond |
WO2010069831A1 (fr) * | 2008-12-19 | 2010-06-24 | Airbus Operations Gmbh | Plaque multicouches pour isolation phonique |
US8979014B2 (en) | 2008-12-19 | 2015-03-17 | Airbus Operations Gmbh | Multilayer board for acoustic insulation |
DE102021001225A1 (de) | 2021-03-09 | 2022-09-15 | Sonnleitner Holzbauwerke Gmbh & Co. Kg | Mehrschichtiges Wandelement |
Also Published As
Publication number | Publication date |
---|---|
FR2228916B3 (fr) | 1977-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |