CH673862A5 - - Google Patents
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- Publication number
- CH673862A5 CH673862A5 CH370886A CH370886A CH673862A5 CH 673862 A5 CH673862 A5 CH 673862A5 CH 370886 A CH370886 A CH 370886A CH 370886 A CH370886 A CH 370886A CH 673862 A5 CH673862 A5 CH 673862A5
- Authority
- CH
- Switzerland
- Prior art keywords
- wall
- components
- walls
- component according
- component
- Prior art date
Links
- 238000009415 formwork Methods 0.000 claims description 10
- 239000004567 concrete Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000004927 clay Substances 0.000 claims description 2
- 239000008187 granular material Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims description 2
- 238000005488 sandblasting Methods 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- 239000000654 additive Substances 0.000 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000000945 filler Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0029—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with porous surfaces, e.g. concrete with porous fillers
-
- 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
- E04B1/8404—Sound-absorbing elements block-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
- E04B2001/8414—Sound-absorbing elements with non-planar face, e.g. curved, egg-crate 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
- E04B2001/8457—Solid slabs or blocks
- E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT272685A AT387052B (de) | 1985-09-18 | 1985-09-18 | Bauelement fuer schallschutzwaende, wand aus solchen bauelementen sowie vorrichtung zur herstellung solcher bauelemente |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH673862A5 true CH673862A5 (OSRAM) | 1990-04-12 |
Family
ID=3539327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH370886A CH673862A5 (OSRAM) | 1985-09-18 | 1986-09-16 |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT387052B (OSRAM) |
| CH (1) | CH673862A5 (OSRAM) |
| DE (1) | DE3631257C2 (OSRAM) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH678870A5 (OSRAM) * | 1988-09-16 | 1991-11-15 | Hunziker & Cie Ag | |
| DE29701219U1 (de) * | 1997-01-28 | 1997-03-20 | Ziegelwerk Bellenberg Wiest & Co., 89287 Bellenberg | Schallschutzwand |
| FR2773566B1 (fr) * | 1998-01-15 | 2000-04-07 | Sud Prefac | Element de construction destine a la construction d'une paroi anti-bruit, realise dans un materiau du type beton ou analogue |
| KR100571539B1 (ko) * | 2004-06-30 | 2006-04-24 | 김배영 | 흡음 블록 및 그 시공 방법 |
| CZ2010319A3 (cs) * | 2010-04-27 | 2011-08-10 | Prefa Praha A.S. | Protihluková stena |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE376271B (OSRAM) * | 1973-04-06 | 1975-05-12 | A J H K Weimar | |
| FR2379650A1 (fr) * | 1977-02-02 | 1978-09-01 | Prieur Francois | Mur-talus ecran aux nuisances a base d'elements modulaires |
| DE2846617A1 (de) * | 1978-10-26 | 1980-05-08 | Teco Schallschutzsystem Gmbh | Absorbierende schallschutzwand |
| DE2847498A1 (de) * | 1978-11-02 | 1980-05-14 | Wetzel Alfred | Schallschutzwand, insbesondere fuer den laermschutz an verkehrswegen |
| DE2929593A1 (de) * | 1979-07-21 | 1981-02-05 | Hof Betonwerk | Bauelement fuer schallschutzwaende |
| EP0026797A1 (en) * | 1979-10-03 | 1981-04-15 | Ballast-Nedam Groep N.V. | Sound repelling and/or absorbing wall |
| DE3035033C2 (de) * | 1980-09-17 | 1982-10-07 | Danzer Betonwerk GmbH & Co KG, 2902 Rastede | Vorrichtung zur Herstellung von Beton-Schalungssteinen |
| FR2520401A1 (fr) * | 1982-01-28 | 1983-07-29 | Sogelerg Structures | Ecran antibruit pour voie routiere |
| NL8201735A (nl) * | 1982-04-27 | 1983-11-16 | 3 S Beton B V | Geluidwerende constructie. |
| DE3322189A1 (de) * | 1983-06-21 | 1985-01-10 | Sf-Vollverbundstein-Kooperation Gmbh, 2820 Bremen | Schallabsorbierender formstein sowie schallschutzwand aus formsteinen |
| US4585685A (en) * | 1985-01-14 | 1986-04-29 | Armstrong World Industries, Inc. | Acoustically porous building materials |
-
1985
- 1985-09-18 AT AT272685A patent/AT387052B/de not_active IP Right Cessation
-
1986
- 1986-09-13 DE DE19863631257 patent/DE3631257C2/de not_active Expired - Fee Related
- 1986-09-16 CH CH370886A patent/CH673862A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE3631257C2 (de) | 1996-11-14 |
| ATA272685A (de) | 1988-04-15 |
| DE3631257A1 (de) | 1987-05-27 |
| AT387052B (de) | 1988-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |