FR2738263B1 - NOISE ABSORBER FOR RAILS OF A RAIL TRACK - Google Patents

NOISE ABSORBER FOR RAILS OF A RAIL TRACK

Info

Publication number
FR2738263B1
FR2738263B1 FR9510430A FR9510430A FR2738263B1 FR 2738263 B1 FR2738263 B1 FR 2738263B1 FR 9510430 A FR9510430 A FR 9510430A FR 9510430 A FR9510430 A FR 9510430A FR 2738263 B1 FR2738263 B1 FR 2738263B1
Authority
FR
France
Prior art keywords
rails
rail track
noise absorber
absorber
noise
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
FR9510430A
Other languages
French (fr)
Other versions
FR2738263A1 (en
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
Priority to FR9510430A priority Critical patent/FR2738263B1/en
Priority to EP19960401872 priority patent/EP0761879B1/en
Priority to DE1996609025 priority patent/DE69609025T2/en
Publication of FR2738263A1 publication Critical patent/FR2738263A1/en
Application granted granted Critical
Publication of FR2738263B1 publication Critical patent/FR2738263B1/en
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
FR9510430A 1995-09-06 1995-09-06 NOISE ABSORBER FOR RAILS OF A RAIL TRACK Expired - Lifetime FR2738263B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9510430A FR2738263B1 (en) 1995-09-06 1995-09-06 NOISE ABSORBER FOR RAILS OF A RAIL TRACK
EP19960401872 EP0761879B1 (en) 1995-09-06 1996-09-02 Sound absorption for railway rails
DE1996609025 DE69609025T2 (en) 1995-09-06 1996-09-02 Sound absorbers for railroad tracks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9510430A FR2738263B1 (en) 1995-09-06 1995-09-06 NOISE ABSORBER FOR RAILS OF A RAIL TRACK

Publications (2)

Publication Number Publication Date
FR2738263A1 FR2738263A1 (en) 1997-03-07
FR2738263B1 true FR2738263B1 (en) 1997-10-31

Family

ID=9482306

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9510430A Expired - Lifetime FR2738263B1 (en) 1995-09-06 1995-09-06 NOISE ABSORBER FOR RAILS OF A RAIL TRACK

Country Status (3)

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

Families Citing this family (10)

* 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 (en) 2000-10-10 2002-07-02 Composite Damping Material Nv VIBRATION DAMPER FOR rails.
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
US8353464B2 (en) 2007-11-07 2013-01-15 Wai Lun Ho Tunable vibration absorbing device
CN110714372A (en) * 2019-11-15 2020-01-21 中铁二院工程集团有限责任公司 Dynamic vibration absorption and energy consumption device for delaying development of rail corrugation
AU2021263618B2 (en) * 2020-04-28 2023-06-15 Talent Power Limited Rail damper mounting apparatus and rail damper systems containing the same
WO2022100553A1 (en) * 2020-11-10 2022-05-19 Wai Tat Innovation Limited Railway vibration damping device with mirrored oscillation masses

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3631492A1 (en) * 1986-09-16 1988-03-17 Schwartz Heinz Reduction of the structure-borne noise on the rails of a railway track
DE3939215A1 (en) * 1989-11-28 1991-05-29 Schwartz Heinz Reduction of noise of railway traffic - involves two=part longitudinal element of polyurethane and lead fixed to the sides of the rails
DE4207334A1 (en) * 1992-03-07 1993-09-23 Friedrich Ing Grad Schmid Profiled rail for use in railway line - consists of normal head and foot joined by web but with recess centrally in underside of foot filled with lead
NL9300891A (en) * 1993-05-25 1994-12-16 Edilon Bv Rail.

Also Published As

Publication number Publication date
EP0761879B1 (en) 2000-06-28
DE69609025T2 (en) 2001-03-08
EP0761879A1 (en) 1997-03-12
DE69609025D1 (en) 2000-08-03
FR2738263A1 (en) 1997-03-07

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