ES8501826A1 - Fastening railway rails. - Google Patents

Fastening railway rails.

Info

Publication number
ES8501826A1
ES8501826A1 ES528729A ES528729A ES8501826A1 ES 8501826 A1 ES8501826 A1 ES 8501826A1 ES 528729 A ES528729 A ES 528729A ES 528729 A ES528729 A ES 528729A ES 8501826 A1 ES8501826 A1 ES 8501826A1
Authority
ES
Spain
Prior art keywords
sleeper
rail
clip
flange
gap
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
Application number
ES528729A
Other languages
Spanish (es)
Other versions
ES528729A0 (en
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
Priority claimed from GB838300449A external-priority patent/GB8300449D0/en
Application filed by Pandrol Ltd filed Critical Pandrol Ltd
Publication of ES528729A0 publication Critical patent/ES528729A0/en
Publication of ES8501826A1 publication Critical patent/ES8501826A1/en
Expired 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
    • E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
    • E01B3/16—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from steel

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)
  • Bridges Or Land Bridges (AREA)

Abstract

A railway sleeper is in the form of an inverted trough narrrower at the top (16) than at the bottom and having a gap (13) in its upper side. The sleeper supports a rail (14) with the bottom of a flange (15), which is at the bottom of the rail, in the gap and lower than the top of the sleeper. The rail is secured by a clip (D), part of which is inside the sleeper and constrained by the narrowness of the top of the sleeper so that the clip cannot turn through a large angle about a vertical axis. The rail may be further secured by a portion (17) of the sleeper overhanging one side of the flange. The clip may be a bent bar of the same cross-section throughout its length and comprising a short upper limb (A) and a longer lower limb (B), slightly arched (1A) and ending in an up-turned part (9), the limbs extending generally in the same direction from a bend (C) which joins them.
ES528729A 1983-01-07 1984-01-05 Fastening railway rails. Expired ES8501826A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838300449A GB8300449D0 (en) 1983-01-07 1983-01-07 Fastening railway rails
GB08308292A GB2133441B (en) 1983-01-07 1983-03-25 Fastening railway rails

Publications (2)

Publication Number Publication Date
ES528729A0 ES528729A0 (en) 1984-12-16
ES8501826A1 true ES8501826A1 (en) 1984-12-16

Family

ID=26284867

Family Applications (1)

Application Number Title Priority Date Filing Date
ES528729A Expired ES8501826A1 (en) 1983-01-07 1984-01-05 Fastening railway rails.

Country Status (7)

Country Link
EP (1) EP0117028A1 (en)
AU (1) AU2300883A (en)
ES (1) ES8501826A1 (en)
FI (1) FI840029A (en)
GB (1) GB2133441B (en)
GR (1) GR81707B (en)
WO (1) WO1984002728A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2168097B (en) * 1984-12-06 1987-12-31 Pandrol Ltd Fastening railway rails
ZA200203392B (en) 1999-11-12 2003-04-14 Strydom Matthys Pretorius Railway fastening clip.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1380235A (en) * 1921-01-11 1921-05-31 John C Moell Tie
US1533000A (en) * 1924-11-11 1925-04-07 Gurnovitz John Tie
GB293221A (en) * 1927-08-16 1928-07-05 Edward Sinclair Bremner Macken Improvements in or relating to metal railway sleepers
GB413991A (en) * 1934-02-10 1934-07-26 William Baillie Improvements in and relating to light railway tracks
GB854755A (en) * 1957-05-10 1960-11-23 Henry Donald Nelson Improvements in or relating to railway track
AU534253B2 (en) * 1979-11-27 1984-01-12 Omark Industries, Inc. Steel rail sleeper
GB2086966A (en) * 1980-11-01 1982-05-19 Serni Ltd Railway sleepers with rail clamping devices

Also Published As

Publication number Publication date
GB2133441A (en) 1984-07-25
WO1984002728A1 (en) 1984-07-19
AU2300883A (en) 1984-07-12
ES528729A0 (en) 1984-12-16
FI840029A0 (en) 1984-01-05
EP0117028A1 (en) 1984-08-29
GB2133441B (en) 1986-03-26
FI840029A (en) 1984-07-08
GB8308292D0 (en) 1983-05-05
GR81707B (en) 1984-12-12

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