CA2351360C - Preloading rail clips in steel sleepers - Google Patents

Preloading rail clips in steel sleepers Download PDF

Info

Publication number
CA2351360C
CA2351360C CA002351360A CA2351360A CA2351360C CA 2351360 C CA2351360 C CA 2351360C CA 002351360 A CA002351360 A CA 002351360A CA 2351360 A CA2351360 A CA 2351360A CA 2351360 C CA2351360 C CA 2351360C
Authority
CA
Canada
Prior art keywords
shoulder
rail
sleeper
shoulders
insulator
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.)
Expired - Lifetime
Application number
CA002351360A
Other languages
English (en)
French (fr)
Other versions
CA2351360A1 (en
Inventor
David Rhodes
David John Gosling
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.)
Pandrol Ltd
Original Assignee
Pandrol 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 Pandrol Ltd filed Critical Pandrol Ltd
Publication of CA2351360A1 publication Critical patent/CA2351360A1/en
Application granted granted Critical
Publication of CA2351360C publication Critical patent/CA2351360C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
    • E01B9/32—Fastening on steel sleepers with clamp members
    • E01B9/34—Fastening on steel sleepers with clamp members by resilient steel clips
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2205/00—Electrical insulation of railway track parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Bridges Or Land Bridges (AREA)
  • Load-Engaging Elements For Cranes (AREA)
CA002351360A 1998-11-23 1999-11-17 Preloading rail clips in steel sleepers Expired - Lifetime CA2351360C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPP7260A AUPP726098A0 (en) 1998-11-23 1998-11-23 Preloading rail clips in steel sleepers
AUPP7260 1998-11-23
PCT/GB1999/003833 WO2000031343A1 (en) 1998-11-23 1999-11-17 Preloading rail clips in steel sleepers

Publications (2)

Publication Number Publication Date
CA2351360A1 CA2351360A1 (en) 2000-06-02
CA2351360C true CA2351360C (en) 2006-09-26

Family

ID=3811469

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002351360A Expired - Lifetime CA2351360C (en) 1998-11-23 1999-11-17 Preloading rail clips in steel sleepers

Country Status (8)

Country Link
US (1) US6499667B1 (enExample)
JP (1) JP4084928B2 (enExample)
AU (1) AUPP726098A0 (enExample)
BR (1) BR9916862A (enExample)
CA (1) CA2351360C (enExample)
GB (1) GB2358423B (enExample)
OA (1) OA11804A (enExample)
WO (1) WO2000031343A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004031632A1 (de) * 2004-06-21 2006-01-26 Bwg Gmbh & Co. Kg Anordnung zum Befestigen einer Schiene
WO2006032072A1 (en) * 2004-09-21 2006-03-30 Airboss Railway Products Inc Improved rail clip insulators
GB2435285A (en) * 2006-02-21 2007-08-22 Pandrol Ltd Fastening railway rails
BR112012022202A2 (pt) 2010-03-03 2016-07-05 Vossloh Werke Gmbh parafuso de gancho para a união de trilhos a dormentes ocos
USD736609S1 (en) * 2013-01-08 2015-08-18 Pandrol Limited Clamp shoulder
CN108408588A (zh) * 2018-04-25 2018-08-17 唐山钢铁集团有限责任公司 一种可调节起重机行车轨道压紧装置
USD923465S1 (en) * 2019-05-02 2021-06-29 Gripple Limited Cross wire connecting device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5083706A (en) * 1988-01-28 1992-01-28 Amatek Limited Concrete sleeper with east-in insert cooperating with a fastener assembly
US4967954A (en) * 1988-12-15 1990-11-06 American Track Systems, Inc. Rail fastening device
GB2228958A (en) * 1989-03-09 1990-09-12 Pandrol Ltd Rail clip locating device and concrete foundation therefor
JP2508758Y2 (ja) * 1991-04-26 1996-08-28 財団法人鉄道総合技術研究所 レ―ル締結装置
DE4116306A1 (de) * 1991-05-15 1992-11-19 Salzgitter Peine Stahlwerke Vormontierbare schienenbefestigung
GB2316702A (en) * 1996-08-28 1998-03-04 British Steel Plc Spring steel rail clip for use with steel sleeper and insulator

Also Published As

Publication number Publication date
AUPP726098A0 (en) 1998-12-17
US6499667B1 (en) 2002-12-31
JP4084928B2 (ja) 2008-04-30
CA2351360A1 (en) 2000-06-02
BR9916862A (pt) 2001-08-21
WO2000031343A1 (en) 2000-06-02
GB2358423B (en) 2002-04-03
OA11804A (en) 2005-08-10
GB0111057D0 (en) 2001-06-27
GB2358423A (en) 2001-07-25
JP2002530558A (ja) 2002-09-17

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20191118