MXPA05004835A - Ensamblaje de apartadero con traviesas de hormigon. - Google Patents

Ensamblaje de apartadero con traviesas de hormigon.

Info

Publication number
MXPA05004835A
MXPA05004835A MXPA05004835A MXPA05004835A MXPA05004835A MX PA05004835 A MXPA05004835 A MX PA05004835A MX PA05004835 A MXPA05004835 A MX PA05004835A MX PA05004835 A MXPA05004835 A MX PA05004835A MX PA05004835 A MXPA05004835 A MX PA05004835A
Authority
MX
Mexico
Prior art keywords
railroad tie
concrete
concrete railroad
steel plate
turnout
Prior art date
Application number
MXPA05004835A
Other languages
English (en)
Inventor
D Pilesi William
Original Assignee
Ksa Ltd Partnership
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 Ksa Ltd Partnership filed Critical Ksa Ltd Partnership
Publication of MXPA05004835A publication Critical patent/MXPA05004835A/es

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
    • E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
    • E01B3/28—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone
    • E01B3/42—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone combined with inserts of wood or other material
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00—Switches; Crossings
    • E01B7/22—Special sleepers for switches or crossings; Fastening means therefor
    • 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
    • E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
    • E01B9/04—Fastening on wooden or concrete sleepers or on masonry without clamp members

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)

Abstract

Se hacen traviesas de hormigon que tiene placas de acero fundidas directamente en la traviesa de hormigon de manera que la superficie superior de cada placa de acero esta al ras con la superficie superior de la traviesa de hormigon. Sujetadores para los rieles pueden soldarse en cualquier lugar dentro de la placa de acero. Adicionalmente, cada placa de acero puede fundirse en una de dos posiciones diferentes de la traviesa de hormigon, de este modo creando mas flexibilidad en cuanto a las posiciones de los sujetadores de riel sobre la traviesa y reduciendo la longitud de la placa de acero necesaria por 1.27 a 7.62 centimetros (media a tres pulgadas). Al utilizar este ensamblaje, la cantidad de disenos de hormigon necesaria en un apartadero se reduce.
MXPA05004835A 2002-11-04 2003-10-23 Ensamblaje de apartadero con traviesas de hormigon. MXPA05004835A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/287,366 US6786459B2 (en) 2002-11-04 2002-11-04 Concrete railroad tie turnout assembly
PCT/US2003/033990 WO2004041743A2 (en) 2002-11-04 2003-10-23 Concrete railroad tie turnout assembly

Publications (1)

Publication Number Publication Date
MXPA05004835A true MXPA05004835A (es) 2005-11-04

Family

ID=32175678

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05004835A MXPA05004835A (es) 2002-11-04 2003-10-23 Ensamblaje de apartadero con traviesas de hormigon.

Country Status (5)

Country Link
US (1) US6786459B2 (es)
AU (1) AU2003301870A1 (es)
CA (1) CA2504813A1 (es)
MX (1) MXPA05004835A (es)
WO (1) WO2004041743A2 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003901653A0 (en) * 2003-04-09 2003-05-01 Airboss Railway Products Inc. Rail seat assembly
DE102005044787B4 (de) * 2005-09-19 2008-05-15 Schreck-Mieves Gmbh Betonschwelle für Weichen
US20080105757A1 (en) * 2005-11-25 2008-05-08 Stephan Freudenstein Concrete Sleeper for High Dynamic Loads and Method of Manufacturing the Same
CN101688375B (zh) * 2007-07-04 2012-07-11 潘得路有限责任公司 用于铁轨紧固组件的元件
CN101862915B (zh) * 2010-05-20 2013-02-06 广州永联钢结构有限公司 斜面h型钢组立施工方法及专用设备
US9702091B2 (en) 2015-04-14 2017-07-11 Pandrol Ltd. Railroad tie plate with integral clip retainers and method of making the same
US11414348B2 (en) 2016-08-15 2022-08-16 University Of South Carolina High strength reduced elastic modulus concrete
CN114351520A (zh) * 2021-11-15 2022-04-15 中铁七局集团武汉工程有限公司 一种铁路轨道铺轨方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US752753A (en) * 1904-02-23 Railway-tie
US1045741A (en) * 1911-07-22 1912-11-26 Byron W Pinney Reinforced-concrete railway-tie.
US1071361A (en) * 1912-12-26 1913-08-26 Thomas C Sisk Railway tie and spike.
US1147321A (en) * 1915-01-25 1915-07-20 Henry Hammons Combination cement tie and rail-clamping means.
US1362561A (en) * 1920-07-06 1920-12-14 William R C Cook Reinforced-concrete railway-tie
US1814239A (en) * 1929-12-06 1931-07-14 John C Buckbee Concrete railroad tie
US3863329A (en) * 1972-12-19 1975-02-04 Jamie S Bartlett Method of making precast railroad tie and tie plate
US4065006A (en) 1973-12-27 1977-12-27 Barry Leonard D Container side-transfer system
US3945566A (en) 1974-09-23 1976-03-23 New York City Transit Authority Spring rail plate fasteners for direct railroad track fixation
US4005839A (en) 1975-09-22 1977-02-01 Abex Corporation Railroad turnouts
US4050839A (en) * 1976-08-27 1977-09-27 Vollmar Ronald D Process for raising manholes
US4119271A (en) 1977-04-08 1978-10-10 Campbell Frank A Rail bracing system
NL7903569A (nl) * 1979-05-07 1980-11-11 Everts & Van Der Weyden Nv Bevestigingshuis voor een railklem en werkwijze ter vervaardiging van een betonnen dwarsligger met bevestigingshuis.
GB2207693A (en) 1987-08-06 1989-02-08 Costain Concrete Company Limit Concrete railway sleepers
US5020441A (en) 1988-06-27 1991-06-04 Aeg Westinghouse Transportation Systems, Inc. Electric coupling for rotary guideway switch
US5110046A (en) 1989-03-09 1992-05-05 Mckay Australia Limited Rail fastening system
US5330136A (en) 1992-09-25 1994-07-19 Union Switch & Signal Inc. Railway coded track circuit apparatus and method utilizing fiber optic sensing
BR9501143A (pt) 1994-03-25 1995-10-24 Abc Rail Products Corp Peça fundida de cruzamento para estrada de ferro
US5464153A (en) * 1994-05-02 1995-11-07 Broughton; Amos W. Railroad rail support and process for manufacture
US5485955A (en) * 1994-07-11 1996-01-23 Kerr-Mcgee Chemical Corporation Rail-tie fastening assembly for concrete tie
US5918806A (en) 1997-05-08 1999-07-06 North American Steel Tie Corp. Electrically insulated railway cross tie
JP2000144603A (ja) 1998-11-13 2000-05-26 West Japan Railway Co 分岐器下部構造
CA2298248A1 (en) 1999-05-05 2000-11-05 Siegfried Niedermair Composite railroad cross tie and method of manufacturing same
US6343748B1 (en) 2000-08-31 2002-02-05 Ksa Limited Partnership Concrete railroad tie insulator spacer and fastening system
AUPR203300A0 (en) 2000-12-12 2001-01-11 Engineering Invention Pty Ltd Improved concrete rail tie

Also Published As

Publication number Publication date
US20040084547A1 (en) 2004-05-06
US6786459B2 (en) 2004-09-07
AU2003301870A1 (en) 2004-06-07
WO2004041743A3 (en) 2004-09-23
CA2504813A1 (en) 2004-05-21
WO2004041743A2 (en) 2004-05-21

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