GB1474783A - Soundproof walls - Google Patents
Soundproof wallsInfo
- Publication number
- GB1474783A GB1474783A GB2747974A GB2747974A GB1474783A GB 1474783 A GB1474783 A GB 1474783A GB 2747974 A GB2747974 A GB 2747974A GB 2747974 A GB2747974 A GB 2747974A GB 1474783 A GB1474783 A GB 1474783A
- Authority
- GB
- United Kingdom
- Prior art keywords
- side walls
- backing member
- elements
- posts
- closure section
- 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
Links
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
- E01F8/0047—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with open cavities, e.g. for covering sunken roads
- E01F8/0064—Perforated plate or mesh, e.g. as wall facing
- E01F8/007—Perforated plate or mesh, e.g. as wall facing with damping material
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Building Environments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732336073 DE2336073C2 (de) | 1973-07-16 | 1973-07-16 | Schallschutzwand an Verkehrsflächen |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1474783A true GB1474783A (en) | 1977-05-25 |
Family
ID=5887045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2747974A Expired GB1474783A (en) | 1973-07-16 | 1974-06-20 | Soundproof walls |
Country Status (7)
Country | Link |
---|---|
JP (2) | JPS5038921A (fr) |
AT (1) | AT337754B (fr) |
BE (1) | BE817657A (fr) |
CH (1) | CH572130A5 (fr) |
DE (1) | DE2336073C2 (fr) |
FR (1) | FR2238201B1 (fr) |
GB (1) | GB1474783A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2300202A (en) * | 1995-04-26 | 1996-10-30 | Acoustic Materials Technology | Noise barrier |
GB2305451A (en) * | 1995-09-21 | 1997-04-09 | Kennedy Lionweld Ltd | Noise barrier sytem |
US20180137850A1 (en) * | 2016-11-17 | 2018-05-17 | Sound Fighter Systems, Llc | Sound barrier panel and system |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2743980C3 (de) * | 1977-09-30 | 1981-06-25 | Grage, Joachim, Dipl.-Ing., 6900 Heidelberg | Schallschutzwand aus lotrecht nebeneinander angeordneten und miteinander verbundenen Einzelelementen aus Kunststoff |
AT370157B (de) * | 1978-10-06 | 1983-03-10 | Kloeckner Werke Ag | Laermschutzwand |
DE3043132C2 (de) * | 1980-11-15 | 1985-04-25 | Schorch GmbH, 4050 Mönchengladbach | Schallschutz-Wandelement |
AT384852B (de) * | 1985-10-07 | 1988-01-25 | Zwinz Ferdinand | Schallschutzwand |
FR2632672A1 (fr) * | 1988-06-14 | 1989-12-15 | Smac Acieroid | Ecran d'absorption acoustique |
JP6219036B2 (ja) * | 2013-01-11 | 2017-10-25 | アイジー工業株式会社 | 透光性電波吸収パネルの取付構造 |
ITFI20130196A1 (it) * | 2013-08-09 | 2015-02-10 | Urbantech S P A | Struttura di fondazione per barriera antirumore e relativo procedimento realizzativo |
US10400402B1 (en) * | 2018-03-13 | 2019-09-03 | Mute Wall Systems, Inc. | Wall panels, barrier wall constructed from same, and methods of making both |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4969532U (fr) * | 1972-09-29 | 1974-06-17 |
-
1973
- 1973-07-16 DE DE19732336073 patent/DE2336073C2/de not_active Expired
-
1974
- 1974-05-27 AT AT434874A patent/AT337754B/de not_active IP Right Cessation
- 1974-06-20 GB GB2747974A patent/GB1474783A/en not_active Expired
- 1974-07-08 CH CH931774A patent/CH572130A5/xx not_active IP Right Cessation
- 1974-07-15 BE BE146558A patent/BE817657A/fr not_active IP Right Cessation
- 1974-07-16 FR FR7424733A patent/FR2238201B1/fr not_active Expired
- 1974-07-16 JP JP8080774A patent/JPS5038921A/ja active Pending
-
1978
- 1978-10-31 JP JP1978149089U patent/JPS5755372Y2/ja not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2300202A (en) * | 1995-04-26 | 1996-10-30 | Acoustic Materials Technology | Noise barrier |
GB2305451A (en) * | 1995-09-21 | 1997-04-09 | Kennedy Lionweld Ltd | Noise barrier sytem |
GB2305451B (en) * | 1995-09-21 | 1999-05-05 | Kennedy Lionweld Ltd | A noise protection barrier system |
US20180137850A1 (en) * | 2016-11-17 | 2018-05-17 | Sound Fighter Systems, Llc | Sound barrier panel and system |
Also Published As
Publication number | Publication date |
---|---|
AT337754B (de) | 1977-07-25 |
ATA434874A (de) | 1976-11-15 |
DE2336073C2 (de) | 1975-04-24 |
JPS5038921A (fr) | 1975-04-10 |
JPS5755372Y2 (fr) | 1982-11-30 |
FR2238201B1 (fr) | 1979-08-03 |
JPS5472809U (fr) | 1979-05-24 |
FR2238201A1 (fr) | 1975-02-14 |
DE2336073B1 (de) | 1974-08-22 |
CH572130A5 (fr) | 1976-01-30 |
BE817657A (fr) | 1975-01-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1474783A (en) | Soundproof walls | |
IT1013777B (it) | Piastra per il rivestimento di pa vimenti o di pareti | |
NL162705C (nl) | Dwarsgeribd betonstaal. | |
GB1461974A (en) | Roadside fencing screen or barrier | |
IT1003763B (it) | Perfezionamento nei collegamenti flangiati per elementi in lamiera metallica | |
OA04699A (fr) | Fondation ou support pour une construction. | |
IT1020203B (it) | Metodo per la produzione di lamie ra d acciaio elettrico a grana orientata | |
JPS62291365A (ja) | トレンチボツクス | |
BR7406371D0 (pt) | Processo para seccionamento de uma barra fundida de aco obtida na fundicao continua | |
BE815556A (fr) | Raccord de pieux en beton | |
GB1235455A (en) | Improvements in sound barriers | |
DE2618836A1 (de) | Schallschutzwand | |
IT1033549B (it) | Dispositivo per l esatta squadratura di pile di carta,carta spessa e cartone | |
IT1020997B (it) | Caldaia in lamiera di acciaio | |
GB1055341A (en) | Anti-dazzle barriers | |
SE390182B (sv) | Golvkonstruktion for ljud- och vibrationsisolering mellan tva utrymmen | |
BE795935A (fr) | Enroulement inducteur avec carcasse magnetique formee par empilage d'elements de tole | |
IT1018242B (it) | Barriera antiurto per carreggiate | |
JPS5847118Y2 (ja) | グレ−チング | |
JPS637639Y2 (fr) | ||
JPS5836269Y2 (ja) | 魚礁 | |
CN2196141Y (zh) | 网格状金属排水沟盖板 | |
GB1450390A (en) | Road barrier structures | |
BR7406648D0 (pt) | Perfil de aco laminado | |
IT1019356B (it) | Perfezionamento negli acciai auste nitici resistenti alla corrosione |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 19940619 |