NZ503445A - Noise damping rail fixings - Google Patents

Noise damping rail fixings

Info

Publication number
NZ503445A
NZ503445A NZ503445A NZ50344598A NZ503445A NZ 503445 A NZ503445 A NZ 503445A NZ 503445 A NZ503445 A NZ 503445A NZ 50344598 A NZ50344598 A NZ 50344598A NZ 503445 A NZ503445 A NZ 503445A
Authority
NZ
New Zealand
Prior art keywords
rail
resonant
foot
web
elongate
Prior art date
Application number
NZ503445A
Other languages
English (en)
Inventor
David Farrington
David John Thompson
Christopher John Cedric Jones
John Barry Clarke
William Hodgson
Original Assignee
Univ Southampton
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 Univ Southampton, Corus Uk Ltd filed Critical Univ Southampton
Publication of NZ503445A publication Critical patent/NZ503445A/xx

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)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Vibration Prevention Devices (AREA)
  • Basic Packing Technique (AREA)
  • Fluid-Damping Devices (AREA)
  • Seal Device For Vehicle (AREA)
  • Vibration Dampers (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Liquid Crystal Substances (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Chain Conveyers (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
NZ503445A 1997-09-19 1998-09-18 Noise damping rail fixings NZ503445A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9719864.2A GB9719864D0 (en) 1997-09-19 1997-09-19 Rail damper
PCT/GB1998/002767 WO1999015732A1 (en) 1997-09-19 1998-09-18 Rail fixings

Publications (1)

Publication Number Publication Date
NZ503445A true NZ503445A (en) 2002-09-27

Family

ID=10819273

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ503445A NZ503445A (en) 1997-09-19 1998-09-18 Noise damping rail fixings

Country Status (13)

Country Link
US (1) US6390382B1 (enExample)
EP (1) EP1015698B1 (enExample)
JP (1) JP2001517744A (enExample)
AT (1) ATE264430T1 (enExample)
AU (1) AU753123B2 (enExample)
CA (1) CA2303836C (enExample)
DE (1) DE69823212T2 (enExample)
DK (1) DK1015698T3 (enExample)
ES (1) ES2219907T3 (enExample)
GB (1) GB9719864D0 (enExample)
NZ (1) NZ503445A (enExample)
PT (1) PT1015698E (enExample)
WO (1) WO1999015732A1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10045001A1 (de) * 2000-09-11 2002-04-04 Johann Resch Schienenstegbedämpfung
ITTO20020303A1 (it) * 2002-04-08 2003-10-08 Fasano Eleonora Barriera per abbattimento acustico dei rumori generati al piano del ferro per mezzi ferroviari e metropolitani in genere.
GB2399123B (en) 2003-03-05 2006-03-01 Corus Uk Ltd Rail damper
GB2399124B (en) * 2003-03-05 2006-07-26 Corus Uk Ltd Rail damper
GB2401139B (en) * 2003-04-30 2006-07-12 Corus Uk Ltd Rail dampers
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
US7172800B2 (en) * 2003-11-03 2007-02-06 Material Sciences Corporation Sheet molding compound damper component, and methods for making and using the same
CN101849068B (zh) * 2007-11-07 2013-01-02 何伟麟 可调谐震动吸收装置
NL1036128C (nl) 2008-10-29 2010-05-03 Heatpoint B V Verwarming voor spoorwegwissels.
CN102304881B (zh) * 2011-06-10 2015-04-01 北京环铁联合噪声控制科技有限公司 钢轨及其阻尼减振器
CN103335061B (zh) * 2013-07-10 2016-01-20 青岛科而泰环境控制技术有限公司 车轮吸振器
CN106894299B (zh) * 2017-03-03 2020-07-10 上海工程技术大学 一种可拆卸的多阶谐振轨道道床动力减振组合体
CN108774926A (zh) * 2018-08-13 2018-11-09 中国铁道科学研究院集团有限公司铁道建筑研究所 组合式钢轨调谐减振降噪装置及调整其系统固有频率的方法
KR102171822B1 (ko) * 2018-09-06 2020-10-29 한양대학교 산학협력단 진동 저감 장치
US11174597B2 (en) 2018-09-17 2021-11-16 Polycorp Ltd. System and method for securing tuned mass dampers to rail
US11268246B2 (en) * 2018-09-17 2022-03-08 Polycorp Ltd. System and method for securing tuned mass dampers to rail
ES2960806T3 (es) * 2019-03-08 2024-03-06 Trelleborg Retford Ltd Un amortiguador de ruido y un método para producir un amortiguador de ruido
CN110593025B (zh) * 2019-10-22 2024-03-26 中铁二院工程集团有限责任公司 一种用于波磨钢轨的动力吸振器
WO2023052828A1 (en) 2021-10-01 2023-04-06 Arcelormittal Vibration damper for railway tracks and a method of manufacturing thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1771079A (en) * 1928-03-24 1930-07-22 Carey Philip Mfg Co Rail-expansion-sound deadener
US3383043A (en) * 1967-01-03 1968-05-14 Robert M. Tew Railroad track structure
DE2657860B1 (de) * 1976-12-21 1978-06-29 Krupp Ag Huettenwerke Gleis fuer Schienenfahrzeuge
DE2816561C3 (de) * 1978-04-17 1981-10-15 Krupp Stahl Ag, 4630 Bochum System aus Schienenrad und Gleis für Schienenfahrzeuge
DE2835020C2 (de) 1978-08-10 1983-10-20 Krupp Stahl Ag, 4630 Bochum Schwingungsdämpfer
DE3540128A1 (de) * 1985-11-13 1987-05-14 Clouth Gummiwerke Ag Elastisch gelagerte schiene fuer schienenfahrzeuge
DE3631492A1 (de) * 1986-09-16 1988-03-17 Schwartz Heinz Koerperschall-minderung am schienenstrang eines eisenbahngleises
NL9300891A (nl) * 1993-05-25 1994-12-16 Edilon Bv Spoorstaaf.
FR2738263B1 (fr) 1995-09-06 1997-10-31 Hutchinson Absorbeur de bruit pour rails d'une voie ferree

Also Published As

Publication number Publication date
AU753123B2 (en) 2002-10-10
CA2303836A1 (en) 1999-04-01
US6390382B1 (en) 2002-05-21
DK1015698T3 (da) 2004-08-09
EP1015698A1 (en) 2000-07-05
ES2219907T3 (es) 2004-12-01
JP2001517744A (ja) 2001-10-09
GB9719864D0 (en) 1997-11-19
AU9355898A (en) 1999-04-12
PT1015698E (pt) 2004-09-30
EP1015698B1 (en) 2004-04-14
CA2303836C (en) 2007-06-26
WO1999015732A1 (en) 1999-04-01
ATE264430T1 (de) 2004-04-15
DE69823212T2 (de) 2005-04-28
DE69823212D1 (de) 2004-05-19

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Legal Events

Date Code Title Description
PSEA Patent sealed
RENW Renewal (renewal fees accepted)
RENW Renewal (renewal fees accepted)
RENW Renewal (renewal fees accepted)
RENW Renewal (renewal fees accepted)
ASS Change of ownership

Owner name: BRITISH STEEL LIMITED, GB

Effective date: 20170323

Owner name: UNIVERSITY OF SOUTHAMPTON, NZ

Effective date: 20170323

EXPY Patent expired