BR8904780A - Trilho de aco - Google Patents

Trilho de aco

Info

Publication number
BR8904780A
BR8904780A BR898904780A BR8904780A BR8904780A BR 8904780 A BR8904780 A BR 8904780A BR 898904780 A BR898904780 A BR 898904780A BR 8904780 A BR8904780 A BR 8904780A BR 8904780 A BR8904780 A BR 8904780A
Authority
BR
Brazil
Prior art keywords
rail
steel rail
composite body
damping medium
visco
Prior art date
Application number
BR898904780A
Other languages
English (en)
Inventor
William Henry Hodgson
Colin Graham Stanworth
David John Thompson
Original Assignee
British Steel Plc
British Railways Board
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 British Steel Plc, British Railways Board filed Critical British Steel Plc
Publication of BR8904780A publication Critical patent/BR8904780A/pt

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
    • E01B5/00—Rails; Guard rails; Distance-keeping means for them
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/68—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair
    • 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
    • E01B5/00—Rails; Guard rails; Distance-keeping means for them
    • E01B5/02—Rails
    • E01B5/08—Composite rails; Compound rails with dismountable or non-dismountable parts
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/68—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair
    • E01B9/681—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by the material
    • E01B9/683—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by the material layered or composite

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Railway Tracks (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Chain Conveyers (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Vibration Dampers (AREA)
  • Removal Of Floating Material (AREA)
  • Ceramic Products (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Lubricants (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Confectionery (AREA)
  • Rod-Shaped Construction Members (AREA)
BR898904780A 1988-09-22 1989-09-21 Trilho de aco BR8904780A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888822293A GB8822293D0 (en) 1988-09-22 1988-09-22 Improvements in & relating to railways

Publications (1)

Publication Number Publication Date
BR8904780A true BR8904780A (pt) 1990-05-01

Family

ID=10644070

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898904780A BR8904780A (pt) 1988-09-22 1989-09-21 Trilho de aco

Country Status (17)

Country Link
US (1) US5011077A (pt)
EP (1) EP0364756B1 (pt)
JP (1) JPH02132201A (pt)
KR (1) KR0159085B1 (pt)
AT (1) ATE86319T1 (pt)
AU (1) AU615794B2 (pt)
BR (1) BR8904780A (pt)
CA (1) CA1316884C (pt)
DD (1) DD287968A5 (pt)
DE (1) DE68905133T2 (pt)
ES (1) ES2038811T3 (pt)
FI (1) FI92505C (pt)
GB (2) GB8822293D0 (pt)
IN (1) IN176248B (pt)
NO (1) NO173108C (pt)
NZ (1) NZ230688A (pt)
ZA (1) ZA897186B (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4142276A1 (de) * 1991-12-20 1993-07-01 Butzbacher Weichenbau Gmbh Unterlage fuer einen beweglichen oberbaugleisabschnitt
US5551633A (en) * 1994-11-02 1996-09-03 Illinois Tool Works, Inc. Elastomeric pad between railroad rail and railroad tie
EP0710743A1 (en) * 1994-11-02 1996-05-08 Illinois Tool Works Inc. Railroad track, railroad tie and pad for it
US5551632A (en) * 1994-11-02 1996-09-03 Illinois Tool Works Inc. Elastomeric pad between railroad rail and railroad tie
US5549245A (en) * 1994-11-02 1996-08-27 Illinois Tool Works Inc. Composite pad useful between railroad rail and railroad tie
AT411176B (de) * 1995-03-24 2003-10-27 Voest Alpine Schienen Gmbh Schiene mit geringerem abgestrahltem luftschallpegel
GB9622924D0 (en) * 1996-11-04 1997-01-08 Alh Syst Ltd Polymer embedment of rails
NO321566B1 (no) * 1996-11-26 2006-06-06 Kasei Co C I Fremgangsmate for demping av vibrasjoner i en vibrerende overflate.
BE1013537A3 (nl) 2000-05-25 2002-03-05 Composite Damping Material Nv Werkwijze en strook voor het uitlijnen van een geluidsarme spoorlijn.
FR2814477B1 (fr) * 2000-09-25 2005-07-08 Robert Pouget Rail de chemin de fer assymetrique a champignon interchangeable sur coussinet elastique amortisseur de chocs et de vibrations
GB0223276D0 (en) 2002-10-08 2002-11-13 Hyperlast Ltd Cladding of rails
NL1021990C2 (nl) * 2002-11-25 2004-05-26 Edilon Bv Railconstructie met bekledingsstructuur.
GB2421265A (en) * 2004-12-16 2006-06-21 Tiflex Ltd Railway rail with vibration damper
JP4921833B2 (ja) * 2005-08-30 2012-04-25 積水化学工業株式会社 レールの防音装置
US7374109B2 (en) * 2006-04-06 2008-05-20 Crown Plastics Company Rail cushion assembly
US20080106014A1 (en) * 2006-11-07 2008-05-08 Gigl Joseph J Pad for reducing or dampening noise or vibration
JP2008191410A (ja) * 2007-02-05 2008-08-21 Sumitomo Electric Ind Ltd 光コネクタ
JP5062894B2 (ja) * 2008-03-24 2012-10-31 公益財団法人鉄道総合技術研究所 レール締結装置
US20090249695A1 (en) * 2008-04-04 2009-10-08 Material Sciences Corporation Damp rail assembly for garage door opening systems
WO2012005911A1 (en) 2010-07-07 2012-01-12 Invista Technologies S.A.R.L. Process for making nitriles
DE102014203837A1 (de) 2013-04-22 2014-10-23 Db Netz Ag Computerimplementiertes Verfahren zur Berechnung eines hinsichtlich reduzierter Lärmemission optimierten Schienenprofils sowie lärmarme Schiene
US9617688B2 (en) 2014-06-26 2017-04-11 Polycorp Ltd. Rail assembly
CN112324845A (zh) * 2020-11-06 2021-02-05 浙江硕维轨道交通装备有限公司 一种地铁轨道减震装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2057955A (en) * 1932-10-11 1936-10-20 Kahn Myrtil Rails for vehicles running on rails
GB505136A (en) * 1938-03-15 1939-05-05 Resilient Products Corp Improved means for securing railway rails to sleepers
US2214628A (en) * 1939-09-01 1940-09-10 Jr Thomas B Upchurch Rail cushion
CH321783A (de) * 1952-04-18 1957-05-31 Oesterr Alpine Montan Schiene aus Stahl
US2688005A (en) * 1952-04-30 1954-08-31 Standard Oil Dev Co Cushion for railroad ties comprising a copolymer of styrene and isobutylene, a bituminous material, and a fibrous material
FR1232971A (fr) * 1958-03-27 1960-10-12 Structure de voie ferrée pour chemins de fer à voie normale, à voie étroite, grues et similaires
US3104059A (en) * 1959-12-03 1963-09-17 Alex E Broadnax Railway rail mounting means
FR1301124A (fr) * 1961-08-30 1962-08-10 Bellamy & Lambie Proprietary L Perfectionnements aux voies de chemin de fer
US3223328A (en) * 1963-04-15 1965-12-14 Railroad Permanent Way Product Track structure for railroads and the like
DE1784171B2 (de) * 1968-07-13 1975-06-26 Kloeckner-Werke Ag, 4100 Duisburg Schiene aus Stahl, bei der eine Verminderung oder Vermeidung unerwünschter Schwingungsgeräusche erfolgt
US3662951A (en) * 1970-07-28 1972-05-16 Trw Inc Adjustable rail fastener with meltable filler
GB1554160A (en) * 1975-06-27 1979-10-17 Saunders Reeve Eng Ltd Railway track construction and pad therefor
FR2359245A1 (fr) * 1976-07-23 1978-02-17 Vivion Robert Dispositif de fixation de voie ferree sur longrines disposees bout a bo
GB1554150A (en) * 1976-11-26 1979-10-17 Davies J Building incorporating a stressed skin structure
NL7701846A (en) * 1977-02-21 1977-06-30 James Walker & Co Nederland N Elastically:supported railway track - has supporting layers of cast hardened resin adhering to rails and rigid supports
DE2816561C3 (de) * 1978-04-17 1981-10-15 Krupp Stahl Ag, 4630 Bochum System aus Schienenrad und Gleis für Schienenfahrzeuge
GB2121461B (en) * 1982-06-10 1985-09-04 Pandrol Ltd A pad for positioning under a railway rail and an assembly including the pad
DE3439252A1 (de) * 1984-10-26 1986-05-07 Lothar 8700 Würzburg Eisner Material zum einbau von schienen
DE3704121A1 (de) * 1986-02-19 1987-08-20 Nippon Musical Instruments Mfg Schwingungsabsorber fuer ein rakett

Also Published As

Publication number Publication date
DD287968A5 (de) 1991-03-14
ZA897186B (en) 1990-06-27
GB8822293D0 (en) 1988-10-26
AU4137689A (en) 1990-03-29
KR0159085B1 (ko) 1999-01-15
ATE86319T1 (de) 1993-03-15
EP0364756A2 (en) 1990-04-25
GB2223046B (en) 1992-04-08
KR900005020A (ko) 1990-04-13
GB8921258D0 (en) 1989-11-08
CA1316884C (en) 1993-04-27
EP0364756A3 (en) 1990-10-24
NO893753D0 (no) 1989-09-21
EP0364756B1 (en) 1993-03-03
FI92505C (fi) 1994-11-25
AU615794B2 (en) 1991-10-10
NZ230688A (en) 1991-04-26
DE68905133D1 (de) 1993-04-08
FI92505B (fi) 1994-08-15
NO173108C (no) 1993-10-27
FI894454A (fi) 1990-03-23
JPH02132201A (ja) 1990-05-21
NO173108B (no) 1993-07-19
US5011077A (en) 1991-04-30
IN176248B (pt) 1996-03-23
GB2223046A (en) 1990-03-28
ES2038811T3 (es) 1993-08-01
FI894454A0 (fi) 1989-09-20
DE68905133T2 (de) 1993-06-17
NO893753L (no) 1990-03-23

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Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FG Letter patent granted
TC Change of name
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 21/09/2004