DE69609025T2 - Schallabsorber für Eisenbahnschienen - Google Patents

Schallabsorber für Eisenbahnschienen

Info

Publication number
DE69609025T2
DE69609025T2 DE1996609025 DE69609025T DE69609025T2 DE 69609025 T2 DE69609025 T2 DE 69609025T2 DE 1996609025 DE1996609025 DE 1996609025 DE 69609025 T DE69609025 T DE 69609025T DE 69609025 T2 DE69609025 T2 DE 69609025T2
Authority
DE
Germany
Prior art keywords
sound absorber
rail
absorber according
sound
active mass
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
DE1996609025
Other languages
German (de)
English (en)
Other versions
DE69609025D1 (de
Inventor
Laurent Beaubatie
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.)
Hutchinson SA
Original Assignee
Hutchinson SA
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 Hutchinson SA filed Critical Hutchinson SA
Application granted granted Critical
Publication of DE69609025D1 publication Critical patent/DE69609025D1/de
Publication of DE69609025T2 publication Critical patent/DE69609025T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B19/00—Protection of permanent way against development of dust or against the effect of wind, sun, frost, or corrosion; Means to reduce development of noise
    • E01B19/003—Means for reducing the development or propagation of noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
DE1996609025 1995-09-06 1996-09-02 Schallabsorber für Eisenbahnschienen Expired - Lifetime DE69609025T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9510430A FR2738263B1 (fr) 1995-09-06 1995-09-06 Absorbeur de bruit pour rails d'une voie ferree

Publications (2)

Publication Number Publication Date
DE69609025D1 DE69609025D1 (de) 2000-08-03
DE69609025T2 true DE69609025T2 (de) 2001-03-08

Family

ID=9482306

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1996609025 Expired - Lifetime DE69609025T2 (de) 1995-09-06 1996-09-02 Schallabsorber für Eisenbahnschienen

Country Status (3)

Country Link
EP (1) EP0761879B1 (fr)
DE (1) DE69609025T2 (fr)
FR (1) FR2738263B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021093852A1 (fr) * 2019-11-15 2021-05-20 中铁二院工程集团有限责任公司 Dispositif d'absorption de vibrations dynamique et de dissipation d'énergie pour retarder le développement d'une ondulation de rail

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9719864D0 (en) * 1997-09-19 1997-11-19 Univ Southampton Rail damper
BE1013746A3 (nl) 2000-10-10 2002-07-02 Composite Damping Material Nv Trillingsdemper voor spoorstaven.
GB2399123B (en) * 2003-03-05 2006-03-01 Corus Uk Ltd Rail damper
GB2403759A (en) * 2003-07-11 2005-01-12 Pandrol Ltd Tuned absorbers for railway rails
GB2404942A (en) * 2003-07-29 2005-02-16 Corus Uk Ltd Damping of rail tracks
GB2421265A (en) * 2004-12-16 2006-06-21 Tiflex Ltd Railway rail with vibration damper
AU2008324609B2 (en) * 2007-11-07 2015-04-23 Wai Lun Ho Tunable vibration absorbing device
CN111778781A (zh) * 2020-04-10 2020-10-16 上海工程技术大学 一种刚性连接的宽频带复合型钢轨动力吸振装置
US20230049253A1 (en) * 2020-04-28 2023-02-16 Talent Power Limited Rail Damper Mounting Apparatus and Rail Damper Systems Containing the Same
WO2022100553A1 (fr) * 2020-11-10 2022-05-19 Wai Tat Innovation Limited Dispositif d'amortissement de vibrations de chemin de fer à masses d'oscillation réfléchissantes
CN112575630A (zh) * 2020-12-17 2021-03-30 上海工程技术大学 一种轨道冲击阻尼吸振器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3631492A1 (de) * 1986-09-16 1988-03-17 Schwartz Heinz Koerperschall-minderung am schienenstrang eines eisenbahngleises
DE3939215A1 (de) * 1989-11-28 1991-05-29 Schwartz Heinz Vorrichtung zur reduzierung von schallenergie am verkehrssystem rad/schiene
DE4207334A1 (de) * 1992-03-07 1993-09-23 Friedrich Ing Grad Schmid Eisenbahnschiene
NL9300891A (nl) * 1993-05-25 1994-12-16 Edilon Bv Spoorstaaf.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021093852A1 (fr) * 2019-11-15 2021-05-20 中铁二院工程集团有限责任公司 Dispositif d'absorption de vibrations dynamique et de dissipation d'énergie pour retarder le développement d'une ondulation de rail

Also Published As

Publication number Publication date
EP0761879A1 (fr) 1997-03-12
FR2738263B1 (fr) 1997-10-31
EP0761879B1 (fr) 2000-06-28
DE69609025D1 (de) 2000-08-03
FR2738263A1 (fr) 1997-03-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition