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ATE480667T1 - RAIL DAMPER - Google Patents

RAIL DAMPER

Info

Publication number
ATE480667T1
ATE480667T1 AT07252664T AT07252664T ATE480667T1 AT E480667 T1 ATE480667 T1 AT E480667T1 AT 07252664 T AT07252664 T AT 07252664T AT 07252664 T AT07252664 T AT 07252664T AT E480667 T1 ATE480667 T1 AT E480667T1
Authority
AT
Austria
Prior art keywords
rail
rail damper
damper
foot
web
Prior art date
Application number
AT07252664T
Other languages
German (de)
Inventor
David Farrington
Paul Kitson
Lesley Hodgson
Original Assignee
Corus Uk Ltd
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 Corus Uk Ltd filed Critical Corus Uk Ltd
Application granted granted Critical
Publication of ATE480667T1 publication Critical patent/ATE480667T1/en

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)
  • Clamps And Clips (AREA)
  • Fluid-Damping Devices (AREA)
  • Vibration Prevention Devices (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Seats For Vehicles (AREA)

Abstract

A clip (6) for attaching a damper (2) to a rail (1) having a head (3), foot (5) and a web (4) which extends between the head (3) and foot (5), the damper (2) being positioned on one side of the rail (1), at the junction between the web (4) of the rail (1) and the foot (5) of the rail (1).
AT07252664T 2006-07-03 2007-07-02 RAIL DAMPER ATE480667T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0613080.1A GB0613080D0 (en) 2006-07-03 2006-07-03 Rail dampers

Publications (1)

Publication Number Publication Date
ATE480667T1 true ATE480667T1 (en) 2010-09-15

Family

ID=36888443

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07252664T ATE480667T1 (en) 2006-07-03 2007-07-02 RAIL DAMPER

Country Status (4)

Country Link
EP (1) EP1876295B1 (en)
AT (1) ATE480667T1 (en)
DE (1) DE602007008983D1 (en)
GB (2) GB0613080D0 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102304881B (en) * 2011-06-10 2015-04-01 北京环铁联合噪声控制科技有限公司 Steel rail and damping absorber thereof
CN103998686B (en) * 2011-10-17 2016-06-29 积水化学工业株式会社 Sound insulation device for rail
CN104894928B (en) * 2015-06-12 2017-03-01 洛阳双瑞橡塑科技有限公司 A kind of track traffic rail shock-absorbing means
KR102171822B1 (en) * 2018-09-06 2020-10-29 한양대학교 산학협력단 Apparatus to reduce vibration
CN110485217A (en) * 2019-08-27 2019-11-22 上海工程技术大学 It is a kind of for frequency modulation rail damper to be fixed on the clip on rail
CN110485216A (en) * 2019-08-27 2019-11-22 上海工程技术大学 A kind of symmetrical clip for frequency modulation rail damper to be fixed on rail
GB2609732B (en) * 2020-04-28 2024-09-25 Talent Power Ltd 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 (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3840959A1 (en) * 1988-12-05 1990-06-07 Olaf Unbehaun Noise protection device for railway rails
EP0593608A1 (en) * 1991-07-11 1994-04-27 Jenbacher Energiesysteme Aktiengesellschaft Noise reduction device for railway tracks
DE29510853U1 (en) * 1994-07-16 1995-10-19 Phoenix Ag, 21079 Hamburg Rail arrangement
NO321566B1 (en) * 1996-11-26 2006-06-06 Kasei Co C I Method of dampening vibrations in a vibrating surface.
US6402044B1 (en) * 1997-02-03 2002-06-11 Yugen Kaisha Koshinsha Method of damping railroad noise and railroad noise damping members
JP3926899B2 (en) * 1997-10-17 2007-06-06 東日本旅客鉄道株式会社 Rail heating device fixture
CA2251490C (en) * 1998-10-22 2004-02-03 Polycorp Inc. Two-piece rail seal clip and tool for installing same
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
GB0316521D0 (en) * 2003-07-15 2003-08-20 Corus Uk Ltd Improvements in or relating to damping of rail tracks
GB2404942A (en) * 2003-07-29 2005-02-16 Corus Uk Ltd Damping of rail tracks
US7717387B2 (en) * 2004-12-27 2010-05-18 Thomas & Betts International, Inc. Rail heater clip

Also Published As

Publication number Publication date
EP1876295A2 (en) 2008-01-09
GB0613080D0 (en) 2006-08-09
EP1876295B1 (en) 2010-09-08
GB0712789D0 (en) 2007-08-08
GB2439834A (en) 2008-01-09
DE602007008983D1 (en) 2010-10-21
EP1876295A3 (en) 2008-05-21

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