JPS4998015A - - Google Patents

Info

Publication number
JPS4998015A
JPS4998015A JP48144802A JP14480273A JPS4998015A JP S4998015 A JPS4998015 A JP S4998015A JP 48144802 A JP48144802 A JP 48144802A JP 14480273 A JP14480273 A JP 14480273A JP S4998015 A JPS4998015 A JP S4998015A
Authority
JP
Japan
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.)
Pending
Application number
JP48144802A
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS4998015A publication Critical patent/JPS4998015A/ja
Pending legal-status Critical Current

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
    • E01F8/0052—Grate-style, e.g. as wall facing

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)
JP48144802A 1972-12-29 1973-12-28 Pending JPS4998015A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31937972A 1972-12-29 1972-12-29

Publications (1)

Publication Number Publication Date
JPS4998015A true JPS4998015A (de) 1974-09-17

Family

ID=23242006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48144802A Pending JPS4998015A (de) 1972-12-29 1973-12-28

Country Status (2)

Country Link
US (1) US3783968A (de)
JP (1) JPS4998015A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5015716U (de) * 1973-06-07 1975-02-19
JPS51139913U (de) * 1975-05-03 1976-11-11
JPS529921A (en) * 1975-07-12 1977-01-25 Koito Kogyo Kk High performance sound insulation wall

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015682A (en) * 1974-01-17 1977-04-05 Alfred Keller Protecting system for roadway adjacent areas
US4136856A (en) * 1974-03-25 1979-01-30 Custom Automatic Sound attenuating structure
FR2305556A1 (fr) * 1975-03-24 1976-10-22 Louis Pierre Mur anti-bruit
US4050538A (en) * 1975-06-05 1977-09-27 Societe D'etudes Generales De Communications Industrielles Et Civiles-Segic Noise reducing screen
US4111401A (en) * 1976-07-14 1978-09-05 William Hayden Pickett Construction assemblies
US4175639A (en) * 1976-11-16 1979-11-27 Lockheed Corporation Noise barrier
US4095669A (en) * 1977-02-10 1978-06-20 Bond Sr William R Sound barrier
JPS53108617A (en) * 1977-03-03 1978-09-21 Bridgestone Tire Co Ltd Noise controller
DK142710B (da) * 1977-11-10 1980-12-29 Elektronikcentralen Lydabsorberende struktur.
US4214411A (en) * 1978-01-16 1980-07-29 The Fanwall Corporation Panel and joint system and transparent acoustic barriers employing same
LU80815A1 (de) * 1979-01-23 1979-06-05 Arbed Als leiteinrichtung fuer den strassenverkehr und als schalldamm fuer die anrainer von fahrbahnen dienende schutzwand
US4228867A (en) * 1979-02-02 1980-10-21 Lockheed Corporation Noise barrier
US4262883A (en) * 1979-11-13 1981-04-21 Feeken Ronald H Fence construction for livestock
US4352484A (en) * 1980-09-05 1982-10-05 Energy Absorption Systems, Inc. Shear action and compression energy absorber
NL8005125A (nl) * 1980-09-11 1982-04-01 Houtkreatief B V Geluidwerende wand.
FR2630469B1 (fr) * 1988-04-25 1991-02-15 Val Marcel Structure autoporteuse destinee a la realisation d'ecrans antibruits isolants et absorbants, a correction acoustique variable et son procede de realisation
DE4335872A1 (de) * 1993-10-21 1995-04-27 Rheinhold & Mahla Ag Vorrichtung zur Abschwächung von Ansaugwirbeln an Turbinentriebwerken
JP2865275B2 (ja) * 1994-07-20 1999-03-08 株式会社ブリヂストン 防音壁
SE534652C2 (sv) * 2006-01-16 2011-11-08 Bjoern Lindberg Bullerplank
WO2007089826A2 (en) * 2006-01-31 2007-08-09 Kelly Kevin P Modular wall system
US10105890B2 (en) 2006-01-31 2018-10-23 Kevin P. Kelly Modular wall system
US9607600B2 (en) 2009-02-06 2017-03-28 Sonobex Limited Attenuators, arrangements of attenuators, acoustic barriers and methods for constructing acoustic barriers
GB0901982D0 (en) 2009-02-06 2009-03-11 Univ Loughborough Attenuators, arrangements of attenuators, acoustic barriers and methods for constructing acoustic barriers
US20100243369A1 (en) * 2009-03-31 2010-09-30 Nuform Building Technologies Inc. Highway noise barrier
US9932736B2 (en) * 2015-06-03 2018-04-03 Epic Metals Corporation Tunable specular acoustic deck
EP3336256A1 (de) * 2016-12-19 2018-06-20 Evonik Röhm GmbH Transparentes schallabsorbierendes lärmschutzelement
US10580396B1 (en) * 2017-04-07 2020-03-03 The United States Of America As Represented By The Secretary Of The Navy Acoustically stiff wall
WO2018235974A1 (en) * 2017-06-22 2018-12-27 Ketech Co., Ltd. AIR PASSING SOUNDPROOF PANEL AND AIR PURIFYING SOUNDER WALL USING THE PANEL
WO2021242891A1 (en) * 2020-05-27 2021-12-02 Mute Wall Systems, Inc. Sound dampening barrier wall
US11555280B2 (en) * 2020-09-29 2023-01-17 Toyota Motor Engineering & Manufacturing North America, Inc. Sound absorbing structure having one or more acoustic scatterers for improved sound transmission loss

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1825465A (en) * 1929-07-10 1931-09-29 Mary J Macdonald Sound-controlling means
US2936040A (en) * 1958-11-05 1960-05-10 Paul J Rennard Acoustical barrier fence
FI37063A (fi) * 1965-09-30 1967-07-10 Studio Finnvox Om K Juuranto Vaihtoakustiikkarakennelma
US3382947A (en) * 1967-06-06 1968-05-14 Millard R. Biggs Acoustical control device
DE1658664B2 (de) * 1968-02-24 1976-09-09 Gubela, Günter, 5000Köln Leitplanke fuer strassen
US3630310A (en) * 1969-10-17 1971-12-28 U F Chemical Corp Sound-absorbing fence
US3656576A (en) * 1970-11-19 1972-04-18 Gunter Gubela Noise shield panels and method of fabrication

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5015716U (de) * 1973-06-07 1975-02-19
JPS51139913U (de) * 1975-05-03 1976-11-11
JPS529921A (en) * 1975-07-12 1977-01-25 Koito Kogyo Kk High performance sound insulation wall
JPS542975B2 (de) * 1975-07-12 1979-02-16

Also Published As

Publication number Publication date
US3783968A (en) 1974-01-08

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