DK156451C - Lydbaffel - Google Patents
LydbaffelInfo
- Publication number
- DK156451C DK156451C DK447185A DK447185A DK156451C DK 156451 C DK156451 C DK 156451C DK 447185 A DK447185 A DK 447185A DK 447185 A DK447185 A DK 447185A DK 156451 C DK156451 C DK 156451C
- Authority
- DK
- Denmark
- Prior art keywords
- silencer
- Prior art date
Links
- 230000003584 silencer Effects 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
- 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
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/34—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles
-
- 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
- E04B9/34—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles
- E04B9/36—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles consisting of parallel slats
- E04B9/366—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles consisting of parallel slats the principal plane of the slats being vertical
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK447185A DK156451C (da) | 1985-10-02 | 1985-10-02 | Lydbaffel |
GB8623466A GB2182481B (en) | 1985-10-02 | 1986-09-30 | Acoustic baffle |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK447185 | 1985-10-02 | ||
DK447185A DK156451C (da) | 1985-10-02 | 1985-10-02 | Lydbaffel |
Publications (4)
Publication Number | Publication Date |
---|---|
DK447185D0 DK447185D0 (da) | 1985-10-02 |
DK447185A DK447185A (da) | 1987-04-03 |
DK156451B DK156451B (da) | 1989-08-21 |
DK156451C true DK156451C (da) | 1990-01-15 |
Family
ID=8133820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK447185A DK156451C (da) | 1985-10-02 | 1985-10-02 | Lydbaffel |
Country Status (2)
Country | Link |
---|---|
DK (1) | DK156451C (da) |
GB (1) | GB2182481B (da) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2615549B1 (fr) * | 1987-05-20 | 1989-08-18 | Caire Claude Const Metalliq Ca | Plafond acoustique pour salle de spectacle |
RU2016137812A (ru) | 2014-04-25 | 2018-03-23 | Филипс Лайтинг Холдинг Б.В. | Светоизлучающая акустическая панель и осветительная система, содержащая набор таких панелей |
EP3475497B1 (en) * | 2016-06-24 | 2022-10-26 | Knauf Gips KG | Acoustic baffle to be arranged in a building |
CA3074528A1 (en) * | 2019-03-13 | 2020-09-13 | Armstrong World Industries, Inc. | Dimensionally stable building panel |
-
1985
- 1985-10-02 DK DK447185A patent/DK156451C/da not_active IP Right Cessation
-
1986
- 1986-09-30 GB GB8623466A patent/GB2182481B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DK156451B (da) | 1989-08-21 |
GB2182481B (en) | 1989-09-27 |
DK447185D0 (da) | 1985-10-02 |
GB2182481A (en) | 1987-05-13 |
DK447185A (da) | 1987-04-03 |
GB8623466D0 (en) | 1986-11-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |