FR2708644B1 - Panneau de liège aggloméré, en particulier pour isolation phonique et plaque de liège pour la formation de ce panneau. - Google Patents
Panneau de liège aggloméré, en particulier pour isolation phonique et plaque de liège pour la formation de ce panneau.Info
- Publication number
- FR2708644B1 FR2708644B1 FR9309720A FR9309720A FR2708644B1 FR 2708644 B1 FR2708644 B1 FR 2708644B1 FR 9309720 A FR9309720 A FR 9309720A FR 9309720 A FR9309720 A FR 9309720A FR 2708644 B1 FR2708644 B1 FR 2708644B1
- Authority
- FR
- France
- Prior art keywords
- panel
- cork
- formation
- sound insulation
- agglomerated
- 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 - Lifetime
Links
- 239000007799 cork Substances 0.000 title 2
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000009413 insulation Methods 0.000 title 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
- 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
- E04B1/88—Insulating elements for both heat and sound
- E04B1/90—Insulating elements for both heat and sound 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
- E04B2001/8423—Tray or frame type panels or blocks, with or without acoustical filling
- E04B2001/8442—Tray type elements
- E04B2001/8447—Tray type elements with two facing trays
-
- 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)
- Floor Finish (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 |
---|---|---|---|
FR9309720A FR2708644B1 (fr) | 1993-08-06 | 1993-08-06 | Panneau de liège aggloméré, en particulier pour isolation phonique et plaque de liège pour la formation de ce panneau. |
EP94401802A EP0637654A1 (fr) | 1993-08-06 | 1994-08-04 | Panneau de liège aggloméré, en particulier pour isolation phonique et plaque de liège pour la formation de ce panneau |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9309720A FR2708644B1 (fr) | 1993-08-06 | 1993-08-06 | Panneau de liège aggloméré, en particulier pour isolation phonique et plaque de liège pour la formation de ce panneau. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2708644A1 FR2708644A1 (fr) | 1995-02-10 |
FR2708644B1 true FR2708644B1 (fr) | 1995-10-20 |
Family
ID=9450011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9309720A Expired - Lifetime FR2708644B1 (fr) | 1993-08-06 | 1993-08-06 | Panneau de liège aggloméré, en particulier pour isolation phonique et plaque de liège pour la formation de ce panneau. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0637654A1 (fr) |
FR (1) | FR2708644B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2193865B1 (es) * | 2002-01-24 | 2005-03-01 | Arcobel Pavimentos, S.A. | Articulo de corcho. |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3087567A (en) * | 1959-03-06 | 1963-04-30 | Bolt Beranek & Newman | High acoustic-energy transmission-loss panel and the like |
GB983445A (en) * | 1961-08-03 | 1965-02-17 | Poron Insulation Ltd | Sound-adsorbing plate and apparatus for producing it |
US3176789A (en) * | 1962-01-26 | 1965-04-06 | Lighter Stephen | Acoustic panels |
CH436637A (de) * | 1964-04-10 | 1967-05-31 | Korkwerke Reichenburg Ag | Korkmatte und Verfahren zu deren Herstellung |
FR91197E (fr) * | 1966-11-28 | 1968-04-26 | Francais Isolants | Plaque d'insonorisation et d'isolation vibratoire |
FR2621524B1 (fr) * | 1987-10-08 | 1992-03-13 | Hamendas Petite Kabylie Lieges | Anneau de liege agglomere, en particulier pour isolation phonique, et procede de preparation |
-
1993
- 1993-08-06 FR FR9309720A patent/FR2708644B1/fr not_active Expired - Lifetime
-
1994
- 1994-08-04 EP EP94401802A patent/EP0637654A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2708644A1 (fr) | 1995-02-10 |
EP0637654A1 (fr) | 1995-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CJ | Change in legal form |