EP0628660A1 - Rail de chemin de fer - Google Patents

Rail de chemin de fer Download PDF

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Publication number
EP0628660A1
EP0628660A1 EP94201449A EP94201449A EP0628660A1 EP 0628660 A1 EP0628660 A1 EP 0628660A1 EP 94201449 A EP94201449 A EP 94201449A EP 94201449 A EP94201449 A EP 94201449A EP 0628660 A1 EP0628660 A1 EP 0628660A1
Authority
EP
European Patent Office
Prior art keywords
rail bar
rail
specific mass
corkelast
web recess
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.)
Granted
Application number
EP94201449A
Other languages
German (de)
English (en)
Other versions
EP0628660B1 (fr
Inventor
Robbert Vogelaar
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.)
Edilon BV
Original Assignee
Edilon BV
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 Edilon BV filed Critical Edilon BV
Publication of EP0628660A1 publication Critical patent/EP0628660A1/fr
Application granted granted Critical
Publication of EP0628660B1 publication Critical patent/EP0628660B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2204/00—Characteristics of the track and its foundations
    • E01B2204/11—Embedded tracks, using prefab elements or injecting or pouring a curable material

Definitions

  • the invention relates to a rail bar.
  • Rail and tramway services cause noise nuisance. Particularly for instance where the train or tram moves through a bend in the route, a high screeching noise level is generated which strikes the human ear as being unpleasant. In built-up areas it is the intention to counter this nuisance by placing sound-insulating walls and the like. In the case of tram services in a built-up area this is not possible, or hardly so.
  • a suitable material for the application according to the invention is a polymer filled with finely divided cells, for instance cork particles. This product is commercially available under the name Corkelast®.
  • the material can be arranged in the web recess of the rail bar by means of casting.
  • an element in the form and size of the web recess of the rail bar can be arranged by means of adhesive.
  • a further considerable improvement is achieved when a body of considerably greater specific mass is arranged in the material of low specific mass.
  • the body of considerably greater specific mass than the surrounding material absorbs the vibration energy generated in the rail bar.
  • the body can for instance be of steel.
  • a further improvement in the operation of a railway system is obtained by use of rail bars according to the invention and trains having wheels whereof the body is filled with for instance Corkelast®.
  • the invention is elucidated with reference to a drawing of an embodiment.
  • the rail bar 1 according to the invention can be secured to a sleeper 2 of a railway 3 using rail clips 4 and 5.
  • the web recess 6, 7 of rail 1 is filled with a material with a low specific mass, for instance Corkelast®.
  • the material can be cast in or, in the case of an already placed rail, an element 8 of Corkelast® as according to figure 3 can be fixed by glueing into the form of the web recess of the rail.
  • a body 10, 11 of considerably higher specific mass is arranged in the mass 9 of low specific weight.
  • the bodies 10, 11 can for instance be a cylindrical steel rod.
  • the rods 10 and 11 absorb the vibration energy generated by the rail and transmitted via the mass 9 to the rods 10 and 11.
  • the rail bar and the surrounding masses can be arranged in a support 12 with interposition of a supporting layer 13 of flexible material with a specific mass equal to or lower than that of the mass 9.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Lubricants (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
EP19940201449 1993-05-25 1994-05-24 Rail de chemin de fer Expired - Lifetime EP0628660B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9300891 1993-05-25
NL9300891A NL9300891A (nl) 1993-05-25 1993-05-25 Spoorstaaf.

Publications (2)

Publication Number Publication Date
EP0628660A1 true EP0628660A1 (fr) 1994-12-14
EP0628660B1 EP0628660B1 (fr) 2000-09-20

Family

ID=19862438

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19940201449 Expired - Lifetime EP0628660B1 (fr) 1993-05-25 1994-05-24 Rail de chemin de fer

Country Status (5)

Country Link
EP (1) EP0628660B1 (fr)
DE (1) DE69425927T2 (fr)
ES (1) ES2152287T3 (fr)
HU (1) HU216418B (fr)
NL (1) NL9300891A (fr)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2738263A1 (fr) * 1995-09-06 1997-03-07 Hutchinson Absorbeur de bruit pour rails d'une voie ferree
NL1001541C2 (nl) * 1995-10-31 1997-05-02 Stichting Geluidarme Spoorbrug Spoorwegconstructie, in het bijzonder voor brug of viaduct.
WO1998020204A1 (fr) * 1996-11-04 1998-05-14 Alh Systems Limited Recouvrement de rails avec du polymere
NL1006180C2 (nl) * 1997-05-30 1998-12-10 Holland Railconsult Draaglichaam voor het ondersteunen van spoorstaven, en een werkwijze voor het fabriceren daarvan.
WO1999015732A1 (fr) * 1997-09-19 1999-04-01 British Steel Limited Accessoires de rail
WO2000055426A2 (fr) 1999-03-15 2000-09-21 Knape Vermögensverwaltungs Gmbh & Co. Kg Structure de voie comportant des rails dotes d'une couche amortissante/elastique et poses sur une couche d'appui moulee autour de la matiere amortissante/elastique
FR2798106A1 (fr) * 1999-09-08 2001-03-09 Pomagalski Sa Systeme de roulement d'une charge
EP1186710A2 (fr) 2000-09-11 2002-03-13 Johann Resch Amortissement acoustique d'âme de rail
WO2004048696A1 (fr) * 2002-11-25 2004-06-10 Edilon B.V. Construction de rail à structure de revêtement
WO2004079096A2 (fr) * 2003-03-05 2004-09-16 Corus Uk Limited Amortisseur pour rail
WO2004079095A1 (fr) 2003-03-05 2004-09-16 Corus Uk Limited Amortisseur de rail
GB2403759A (en) * 2003-07-11 2005-01-12 Pandrol Ltd Tuned absorbers for railway rails
NL1026515C2 (nl) 2004-06-29 2005-12-30 Heerema Silent Bridges B V Spoorwegconstructie, in het bijzonder voor brug of viaduct.
EP2182114A2 (fr) 2008-10-29 2010-05-05 Heatpoint B.V. Chauffage pour aiguillages
CN112703290A (zh) * 2018-09-06 2021-04-23 汉阳大学校产学协力团 减震装置
CN112853825A (zh) * 2021-01-13 2021-05-28 华东交通大学 一种可调准周期阻尼钢轨
WO2023052828A1 (fr) 2021-10-01 2023-04-06 Arcelormittal Amortisseur de vibrations pour voies ferrées et son procédé de fabrication

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203546523U (zh) * 2013-07-30 2014-04-16 中铁二院工程集团有限责任公司 被动式动力吸振轨道板

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE16774C (de) * E. L. TAYLOR in Philadelphia, V. St. A Neuerungen an Waggonrädern
WO1986002678A1 (fr) * 1984-10-26 1986-05-09 Lothar Eisner Materiau pour l'installation de rails
EP0211461A1 (fr) * 1985-07-31 1987-02-25 Edilon B.V. Chemin de fer dont les rails sont supportés par des surfaces rigides de soutien, via des couches élastiques et méthode pour réaliser un tel chemin de fer
EP0290759A2 (fr) * 1987-05-14 1988-11-17 Messerschmitt-Bölkow-Blohm Gesellschaft mit beschränkter Haftung Roue pleine, notamment pour véhicules ferroviaires
EP0404756A2 (fr) * 1989-06-19 1990-12-27 Allgemeine Baugesellschaft - A. Porr Aktiengesellschaft Superstructure équipée de rails et son procédé d'obtention

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE16774C (de) * E. L. TAYLOR in Philadelphia, V. St. A Neuerungen an Waggonrädern
WO1986002678A1 (fr) * 1984-10-26 1986-05-09 Lothar Eisner Materiau pour l'installation de rails
EP0211461A1 (fr) * 1985-07-31 1987-02-25 Edilon B.V. Chemin de fer dont les rails sont supportés par des surfaces rigides de soutien, via des couches élastiques et méthode pour réaliser un tel chemin de fer
EP0290759A2 (fr) * 1987-05-14 1988-11-17 Messerschmitt-Bölkow-Blohm Gesellschaft mit beschränkter Haftung Roue pleine, notamment pour véhicules ferroviaires
EP0404756A2 (fr) * 1989-06-19 1990-12-27 Allgemeine Baugesellschaft - A. Porr Aktiengesellschaft Superstructure équipée de rails et son procédé d'obtention

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
AU-A-37419/68 * page 6, line 4 - page 7,line 26 * * figures 1,2 * *
BAXTER: "Dynamics holds the key to whole life costs", RAILWAY GAZETTE INTERNATIONAL, vol. 149, no. 5, May 1993 (1993-05-01), LONDON GB, pages 295 - 298, XP000303931 *

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0761879A1 (fr) * 1995-09-06 1997-03-12 Hutchinson Absorbeur de bruit pour rails d'une voie ferrée
FR2738263A1 (fr) * 1995-09-06 1997-03-07 Hutchinson Absorbeur de bruit pour rails d'une voie ferree
NL1001541C2 (nl) * 1995-10-31 1997-05-02 Stichting Geluidarme Spoorbrug Spoorwegconstructie, in het bijzonder voor brug of viaduct.
EP0771908A1 (fr) 1995-10-31 1997-05-07 Stichting Geluidarme Spoorbruggen Construction de rail, plus particulièrement pour ponts et viaducs
US6270017B1 (en) 1996-11-04 2001-08-07 Alh Rail Coatings Limited Polymer embedment of rails
WO1998020204A1 (fr) * 1996-11-04 1998-05-14 Alh Systems Limited Recouvrement de rails avec du polymere
NL1006180C2 (nl) * 1997-05-30 1998-12-10 Holland Railconsult Draaglichaam voor het ondersteunen van spoorstaven, en een werkwijze voor het fabriceren daarvan.
WO1999015732A1 (fr) * 1997-09-19 1999-04-01 British Steel Limited Accessoires de rail
WO2000055426A2 (fr) 1999-03-15 2000-09-21 Knape Vermögensverwaltungs Gmbh & Co. Kg Structure de voie comportant des rails dotes d'une couche amortissante/elastique et poses sur une couche d'appui moulee autour de la matiere amortissante/elastique
FR2798106A1 (fr) * 1999-09-08 2001-03-09 Pomagalski Sa Systeme de roulement d'une charge
EP1083103A1 (fr) * 1999-09-08 2001-03-14 Pomagalski S.A. Système de roulement d'une charge
EP1186710A2 (fr) 2000-09-11 2002-03-13 Johann Resch Amortissement acoustique d'âme de rail
DE10045001A1 (de) * 2000-09-11 2002-04-04 Johann Resch Schienenstegbedämpfung
WO2004048696A1 (fr) * 2002-11-25 2004-06-10 Edilon B.V. Construction de rail à structure de revêtement
WO2004079096A2 (fr) * 2003-03-05 2004-09-16 Corus Uk Limited Amortisseur pour rail
US7641129B2 (en) 2003-03-05 2010-01-05 Corus Uk Limited Rail damper
WO2004079096A3 (fr) * 2003-03-05 2004-11-18 Corus Uk Ltd Amortisseur pour rail
WO2004079095A1 (fr) 2003-03-05 2004-09-16 Corus Uk Limited Amortisseur de rail
US7427035B2 (en) 2003-03-05 2008-09-23 Corus Uk Limited Rail damper
CN100516363C (zh) * 2003-03-05 2009-07-22 克里斯英国有限公司 钢轨减震器
GB2403759A (en) * 2003-07-11 2005-01-12 Pandrol Ltd Tuned absorbers for railway rails
EP1657362A1 (fr) 2003-07-11 2006-05-17 Pandrol Limited Amortisseurs accordés pour rail de chemin de fer
NL1026515C2 (nl) 2004-06-29 2005-12-30 Heerema Silent Bridges B V Spoorwegconstructie, in het bijzonder voor brug of viaduct.
EP2182114A2 (fr) 2008-10-29 2010-05-05 Heatpoint B.V. Chauffage pour aiguillages
CN112703290A (zh) * 2018-09-06 2021-04-23 汉阳大学校产学协力团 减震装置
CN112703290B (zh) * 2018-09-06 2022-11-15 汉阳大学校产学协力团 减震装置
CN112853825A (zh) * 2021-01-13 2021-05-28 华东交通大学 一种可调准周期阻尼钢轨
CN112853825B (zh) * 2021-01-13 2022-04-26 华东交通大学 一种可调准周期阻尼钢轨
WO2023052828A1 (fr) 2021-10-01 2023-04-06 Arcelormittal Amortisseur de vibrations pour voies ferrées et son procédé de fabrication

Also Published As

Publication number Publication date
ES2152287T3 (es) 2001-02-01
HU216418B (hu) 1999-06-28
DE69425927T2 (de) 2001-03-29
EP0628660B1 (fr) 2000-09-20
NL9300891A (nl) 1994-12-16
HUT74133A (en) 1996-11-28
HU9402859D0 (en) 1995-01-30
DE69425927D1 (de) 2000-10-26

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