DE60038746D1 - Gerollte schalldichte wand - Google Patents

Gerollte schalldichte wand

Info

Publication number
DE60038746D1
DE60038746D1 DE60038746T DE60038746T DE60038746D1 DE 60038746 D1 DE60038746 D1 DE 60038746D1 DE 60038746 T DE60038746 T DE 60038746T DE 60038746 T DE60038746 T DE 60038746T DE 60038746 D1 DE60038746 D1 DE 60038746D1
Authority
DE
Germany
Prior art keywords
soundpath
rolled
wall
soundpath wall
rolled soundpath
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 - Lifetime
Application number
DE60038746T
Other languages
English (en)
Other versions
DE60038746T2 (de
Inventor
Masao Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Application granted granted Critical
Publication of DE60038746D1 publication Critical patent/DE60038746D1/de
Publication of DE60038746T2 publication Critical patent/DE60038746T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • E01F8/0058—Grate-style, e.g. as wall facing with damping material, e.g. rockwool, sand
    • 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
    • E01F8/0041—Free-standing grates
    • 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
    • E01F8/0094—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic constructions for generation of phase shifting

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Road Paving Structures (AREA)
DE60038746T 2000-11-08 2000-11-08 Gerollte schalldichte wand Expired - Lifetime DE60038746T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2000/007839 WO2002038869A1 (fr) 2000-11-08 2000-11-08 Paroi d'insonorisation roulee

Publications (2)

Publication Number Publication Date
DE60038746D1 true DE60038746D1 (de) 2008-06-12
DE60038746T2 DE60038746T2 (de) 2009-05-14

Family

ID=11736666

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60038746T Expired - Lifetime DE60038746T2 (de) 2000-11-08 2000-11-08 Gerollte schalldichte wand

Country Status (9)

Country Link
US (1) US6810991B1 (de)
EP (1) EP1340854B1 (de)
JP (1) JP3872013B2 (de)
KR (1) KR100550835B1 (de)
CN (1) CN1237232C (de)
AU (2) AU2001213020B2 (de)
CA (1) CA2424970C (de)
DE (1) DE60038746T2 (de)
WO (1) WO2002038869A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050258000A1 (en) * 2004-05-20 2005-11-24 Hiroshi Yano Noise reducing equipment
US7380636B2 (en) * 2004-05-20 2008-06-03 Hiroshi Yano Noise reducing equipment
US20060285697A1 (en) * 2005-06-17 2006-12-21 Comfozone, Inc. Open-air noise cancellation for diffraction control applications
US7574833B2 (en) * 2006-03-01 2009-08-18 Charles H. Stark Acoustic device for use on office partitions
AU2006338524B2 (en) * 2006-04-27 2011-10-13 Masao Suzuki Sound insulating device
EP2055838A1 (de) * 2007-10-30 2009-05-06 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO Lärmschutzwände
KR100998336B1 (ko) * 2009-09-02 2010-12-03 고삼석 방음벽
DE102010009987A1 (de) * 2010-03-02 2011-09-08 Bettina Köhne Schallschutzschirm
EP2472071B1 (de) * 2011-01-03 2013-07-31 Alstom Technology Ltd Industrieanlage mit Schallschutzhaube
ES2573202B1 (es) * 2014-12-04 2017-03-17 Universidad De Valladolid Panel acústico y barrera acústica
CN105803962A (zh) * 2016-03-23 2016-07-27 江苏金阳交通工程有限公司 一种斜轴式消音器
EP3664077A1 (de) * 2018-12-06 2020-06-10 Wavebreaker AB Störgeräuschsteuereinheit

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5842324B2 (ja) * 1981-01-09 1983-09-19 日本国有鉄道 騒音制御装置
JPS59195912A (ja) * 1983-04-21 1984-11-07 日本国有鉄道 騒音制御装置
US4750586A (en) * 1986-09-15 1988-06-14 Mega/Erg Inc. Multi-tubular acoustic baffle system
US5491309A (en) * 1988-03-28 1996-02-13 Quilite International Limited Liability Company Acoustical panel system
WO1990008238A1 (de) * 1989-01-11 1990-07-26 Peter Vetterli Schallschluckwand
GB9126981D0 (en) 1991-12-19 1992-02-19 Univ Bradford Noise barrier
JP2865275B2 (ja) * 1994-07-20 1999-03-08 株式会社ブリヂストン 防音壁
JPH09151427A (ja) * 1995-09-29 1997-06-10 Bridgestone Corp 防音壁
JP2879419B2 (ja) * 1995-12-25 1999-04-05 政夫 鈴木 軌条側壁用遮音装置
JP2860462B2 (ja) * 1996-02-22 1999-02-24 政夫 鈴木 遮音装置
JP2859578B2 (ja) * 1996-03-28 1999-02-17 三菱電機株式会社 音波位相変化装置及び防音壁
JP3022319B2 (ja) * 1996-04-17 2000-03-21 政夫 鈴木 位置調整機構付き遮音装置
JPH1025714A (ja) * 1996-07-09 1998-01-27 Masao Suzuki 遮音装置
DE69820505T2 (de) * 1997-02-19 2004-11-04 Nihon Doro Kodan Lärmschutzwand
JP3638084B2 (ja) * 1998-02-05 2005-04-13 株式会社ブリヂストン 防音装置
JPH11350435A (ja) * 1998-06-08 1999-12-21 Bridgestone Corp 防音壁

Also Published As

Publication number Publication date
US6810991B1 (en) 2004-11-02
KR100550835B1 (ko) 2006-02-10
KR20030045832A (ko) 2003-06-11
EP1340854A1 (de) 2003-09-03
JP3872013B2 (ja) 2007-01-24
AU1302001A (en) 2002-05-21
JPWO2002038869A1 (ja) 2004-03-18
DE60038746T2 (de) 2009-05-14
CN1455836A (zh) 2003-11-12
CN1237232C (zh) 2006-01-18
WO2002038869A1 (fr) 2002-05-16
EP1340854B1 (de) 2008-04-30
AU2001213020B2 (en) 2005-08-11
CA2424970C (en) 2006-09-26
EP1340854A4 (de) 2005-12-07
CA2424970A1 (en) 2003-03-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition