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MX2007011621A - Durmiente de suelo ferroviario. - Google Patents

Durmiente de suelo ferroviario.

Info

Publication number
MX2007011621A
MX2007011621A MX2007011621A MX2007011621A MX2007011621A MX 2007011621 A MX2007011621 A MX 2007011621A MX 2007011621 A MX2007011621 A MX 2007011621A MX 2007011621 A MX2007011621 A MX 2007011621A MX 2007011621 A MX2007011621 A MX 2007011621A
Authority
MX
Mexico
Prior art keywords
crosstie
tie
bed
side surfaces
railway ground
Prior art date
Application number
MX2007011621A
Other languages
English (en)
Inventor
Michael A N Scobie
Original Assignee
Tembec Ind Inc
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 Tembec Ind Inc filed Critical Tembec Ind Inc
Publication of MX2007011621A publication Critical patent/MX2007011621A/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
    • E01B3/44—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from other materials only if the material is essential
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Abstract

Un durmiente ferroviario alargado para soportar vias ferroviarias de rieles sobre un lecho de piedras o los similares, el durmiente que tiene un primer extremo, un segundo extremo, una longitud entre el primero y el segundo extremos y una superficie superior, una superficie de fondo y un par de superficies laterales entre el primero y el segundo extremos, caracterizado en que por lo menos una de las superficies laterales tiene una porcion de una forma incrustable en la piedra no plana que se extiende entre el primero y el segundo extremos, asi formado para efectuar el deslizamiento reducido lateral y longitudinal del durmiente dentro del lecho, mientras que proporciona una reduccion en el volumen del material utilizado.
MX2007011621A 2005-03-23 2006-03-10 Durmiente de suelo ferroviario. MX2007011621A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002499193A CA2499193C (en) 2005-03-23 2005-03-23 Railway ground crosstie
PCT/CA2006/000343 WO2006099715A1 (en) 2005-03-23 2006-03-10 Railway ground crosstie

Publications (1)

Publication Number Publication Date
MX2007011621A true MX2007011621A (es) 2007-12-10

Family

ID=34624376

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2007011621A MX2007011621A (es) 2005-03-23 2006-03-10 Durmiente de suelo ferroviario.

Country Status (6)

Country Link
US (1) US7802736B2 (es)
CN (1) CN101146958B (es)
BR (1) BRPI0609513A2 (es)
CA (1) CA2499193C (es)
MX (1) MX2007011621A (es)
WO (1) WO2006099715A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010068801A1 (en) * 2008-12-11 2010-06-17 Keith Allen Langenbeck Integrated train rail system with ties and thermal expansion joints
US20130115399A1 (en) 2010-10-27 2013-05-09 Richard W. Roberts In-situ foam core articles
US9346237B2 (en) 2010-10-27 2016-05-24 Richard W. Roberts Recyclable plastic structural articles and method of manufacture
US8342420B2 (en) 2010-10-27 2013-01-01 Roberts Jr Richard W Recyclable plastic structural articles and method of manufacture
US9272484B2 (en) 2012-01-25 2016-03-01 Richard W. Roberts, JR. Structural plastic articles, method of use, and methods of manufacture
US9073462B2 (en) 2012-03-28 2015-07-07 Richard W. Roberts In-situ foam core vehicle seating system and method of manufacture
US10207606B2 (en) 2012-03-28 2019-02-19 Richard W. Roberts Recyclable plastic structural articles and method of manufacture
US9102086B2 (en) 2012-03-28 2015-08-11 Richard W. Roberts In-situ foam core structural articles and methods of manufacture of profiles
US8840819B2 (en) 2012-03-28 2014-09-23 Richard W. Roberts, JR. In-situ foam core structural energy management system and method of manufacture
US8708177B2 (en) 2012-03-29 2014-04-29 Richard W. Roberts In-situ foam core dielectrically-resistant systems and method of manufacture
US10328662B2 (en) 2012-11-01 2019-06-25 Richard W. Roberts In-situ foam core stress mitigation component and method of manufacture
CN103046439A (zh) * 2012-12-14 2013-04-17 大连力控信息技术有限公司 一种铁路轨枕的分布方法
US9271610B2 (en) 2013-04-12 2016-03-01 Richard W. Roberts, JR. Bathtub/shower tray support
CN113423502B (zh) * 2019-01-31 2024-05-10 星火能源公司 用于nh3合成和裂化的金属修饰的钡钙铝氧化物催化剂及其形成方法
CN110952390B (zh) * 2019-05-09 2024-07-19 中南大学 一种自适应翻砟轨枕

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US567632A (en) * 1896-09-15 Metallic railway-tie
US445063A (en) * 1891-01-20 Construction of railway ties or sleepers
CA227636A (en) * 1923-01-02 R. Creager James Rail tie and fastener
US1195302A (en) * 1916-08-22 Railroad-tie
US730059A (en) * 1902-08-19 1903-06-02 James H Van Tassel Metallic railway-tie.
US1389069A (en) 1920-12-20 1921-08-30 Paff Charles Metallic tie
US2004369A (en) * 1932-05-06 1935-06-11 Etheridge Harry Railway track structure
US4083491A (en) * 1975-08-18 1978-04-11 The Dow Chemical Company Synthetic railroad crosstie
AT405422B (de) * 1990-04-06 1999-08-25 Porr Allg Bauges Eisenbahnoberbau
US5104039A (en) * 1991-02-22 1992-04-14 Cxt Incorporated Railroad tie
JPH06272202A (ja) * 1993-03-18 1994-09-27 Sekisui Chem Co Ltd 枕 木
GB9617918D0 (en) 1996-08-28 1996-10-09 British Steel Plc Railway sleepers
US6247651B1 (en) * 1996-11-06 2001-06-19 John Marinelli Composite railway crosstie, shaped like an I beam
DE60133381D1 (de) 2000-05-15 2008-05-08 Hansen Rubber Products Inc Bahnschwellen aus wiederverwendetem kautschuk
US7011253B2 (en) * 2001-11-06 2006-03-14 Polywood, Inc. Engineered railroad ties

Also Published As

Publication number Publication date
WO2006099715A1 (en) 2006-09-28
US20080142611A1 (en) 2008-06-19
CN101146958A (zh) 2008-03-19
CN101146958B (zh) 2011-07-13
BRPI0609513A2 (pt) 2010-08-10
CA2499193C (en) 2007-01-02
CA2499193A1 (en) 2005-06-07
HK1113596A1 (en) 2008-10-10
US7802736B2 (en) 2010-09-28

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Legal Events

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