FI40040B - - Google Patents
Info
- Publication number
- FI40040B FI40040B FI1546/63A FI154663A FI40040B FI 40040 B FI40040 B FI 40040B FI 1546/63 A FI1546/63 A FI 1546/63A FI 154663 A FI154663 A FI 154663A FI 40040 B FI40040 B FI 40040B
- Authority
- FI
- Finland
Links
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
- E04B9/0478—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like of the tray type
-
- 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
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/001—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by provisions for heat or 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
- E04B2001/8423—Tray or frame type panels or blocks, with or without acoustical filling
- E04B2001/8433—Tray or frame type panels or blocks, with or without acoustical filling with holes in their face
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO145386A NO115011B (en:Method) | 1962-08-10 | 1962-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FI40040B true FI40040B (en:Method) | 1968-05-31 |
Family
ID=19908686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI1546/63A FI40040B (en:Method) | 1962-08-10 | 1963-08-09 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3276537A (en:Method) |
| CH (1) | CH437837A (en:Method) |
| DE (1) | DE1459959A1 (en:Method) |
| DK (1) | DK111063B (en:Method) |
| ES (1) | ES291106A1 (en:Method) |
| FI (1) | FI40040B (en:Method) |
| NO (1) | NO115011B (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5817992A (en) * | 1997-03-05 | 1998-10-06 | Rpg Diffusor Systems, Inc. | Planar binary amplitude diffusor |
| US7314114B2 (en) * | 2004-02-11 | 2008-01-01 | Acoustics First Corporation | Flat panel diffuser |
| USD846159S1 (en) | 2016-05-18 | 2019-04-16 | Revamp Panels, LLC | Architectural panel |
| USD910880S1 (en) * | 2018-01-31 | 2021-02-16 | Revamp Panels, LLC | Display panel |
| US20230203805A1 (en) * | 2021-12-27 | 2023-06-29 | Calum W. Smeaton | Apparatus with Interchangeable Panels for Varying Acoustic and Esthetic Treatments or Effects |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB448950A (en) * | 1935-02-04 | 1936-06-18 | Howard Williams | Improvements in or relating to ceilings for cinemas, theatres, halls and other public buildings |
| US3049204A (en) * | 1959-04-20 | 1962-08-14 | Stanley E Sorenson | Acoustical suspension system including acoustical pan |
| US3087574A (en) * | 1959-11-05 | 1963-04-30 | Bolt Beranek & Newman | High acoustic transmission loss panel and the like |
-
1962
- 1962-08-10 NO NO145386A patent/NO115011B/no unknown
-
1963
- 1963-08-08 DK DK379363AA patent/DK111063B/da unknown
- 1963-08-08 CH CH981063A patent/CH437837A/de unknown
- 1963-08-09 FI FI1546/63A patent/FI40040B/fi active
- 1963-08-10 ES ES0291106A patent/ES291106A1/es not_active Expired
- 1963-08-10 DE DE19631459959 patent/DE1459959A1/de active Pending
-
1965
- 1965-09-08 US US485816A patent/US3276537A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DK111063B (da) | 1968-05-20 |
| ES291106A1 (es) | 1963-11-16 |
| US3276537A (en) | 1966-10-04 |
| CH437837A (de) | 1967-06-15 |
| DE1459959A1 (de) | 1968-11-21 |
| NO115011B (en:Method) | 1968-07-01 |