SE455108B - Ljudisoleringselement - Google Patents
LjudisoleringselementInfo
- Publication number
- SE455108B SE455108B SE8400817A SE8400817A SE455108B SE 455108 B SE455108 B SE 455108B SE 8400817 A SE8400817 A SE 8400817A SE 8400817 A SE8400817 A SE 8400817A SE 455108 B SE455108 B SE 455108B
- Authority
- SE
- Sweden
- Prior art keywords
- profiles
- element according
- layers
- outer layers
- sound insulation
- Prior art date
Links
- 238000009413 insulation Methods 0.000 title claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000011490 mineral wool Substances 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000011491 glass wool Substances 0.000 claims description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B19/00—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
- B32B19/06—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/067—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of fibres or filaments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
- B63B3/68—Panellings; Linings, e.g. for insulating purposes
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/162—Selection of materials
- G10K11/168—Plural layers of different materials, e.g. sandwiches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/10—Properties of the layers or laminate having particular acoustical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
- B32B2315/14—Mineral wool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2605/00—Vehicles
- B32B2605/12—Ships
Landscapes
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Multimedia (AREA)
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Inorganic Insulating Materials (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Laminated Bodies (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI830555A FI66320C (fi) | 1983-02-18 | 1983-02-18 | Ljudisoleringselement |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8400817D0 SE8400817D0 (sv) | 1984-02-15 |
| SE8400817L SE8400817L (sv) | 1984-08-19 |
| SE455108B true SE455108B (sv) | 1988-06-20 |
Family
ID=8516779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8400817A SE455108B (sv) | 1983-02-18 | 1984-02-15 | Ljudisoleringselement |
Country Status (6)
| Country | Link |
|---|---|
| DE (1) | DE3403489A1 (da) |
| DK (1) | DK155642C (da) |
| FI (1) | FI66320C (da) |
| FR (1) | FR2541180B1 (da) |
| NO (1) | NO154873C (da) |
| SE (1) | SE455108B (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1268968B1 (it) * | 1994-05-23 | 1997-03-18 | Ct Per Gli Studi Di Tecnica Na | Struttura di pannello per la realizzazione di pareti e locali qualicabine e simili in costruzioni navali |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR780127A (fr) * | 1934-10-23 | 1935-04-19 | Panneau pour l'établissement de cloisons et son procédé d'application | |
| GB1294151A (en) * | 1970-03-11 | 1972-10-25 | Oliver Clarence Eckel | Sound absorbing and attenuating panel |
| BE790789A (nl) * | 1972-03-24 | 1973-02-15 | Nolco N V | Werkwijze voor het vervaardigen van geluidabsorberende platen. ( |
-
1983
- 1983-02-18 FI FI830555A patent/FI66320C/fi not_active IP Right Cessation
-
1984
- 1984-02-01 DE DE19843403489 patent/DE3403489A1/de not_active Withdrawn
- 1984-02-15 SE SE8400817A patent/SE455108B/sv not_active IP Right Cessation
- 1984-02-16 NO NO840583A patent/NO154873C/no unknown
- 1984-02-17 DK DK074384A patent/DK155642C/da not_active IP Right Cessation
- 1984-02-17 FR FR8402458A patent/FR2541180B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE8400817L (sv) | 1984-08-19 |
| NO154873C (no) | 1987-01-07 |
| DK74384A (da) | 1984-08-19 |
| DK155642B (da) | 1989-05-01 |
| NO154873B (no) | 1986-09-29 |
| NO840583L (no) | 1984-08-20 |
| DK155642C (da) | 1989-09-25 |
| FI830555A0 (fi) | 1983-02-18 |
| SE8400817D0 (sv) | 1984-02-15 |
| FR2541180B1 (fr) | 1987-01-23 |
| FR2541180A1 (fr) | 1984-08-24 |
| FI66320C (fi) | 1984-10-10 |
| DE3403489A1 (de) | 1984-08-23 |
| DK74384D0 (da) | 1984-02-17 |
| FI66320B (fi) | 1984-06-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 8400817-6 Effective date: 19910117 Format of ref document f/p: F |