ES279205A1 - Improved elastically yieldable rail fastener - Google Patents

Improved elastically yieldable rail fastener

Info

Publication number
ES279205A1
ES279205A1 ES0279205A ES279205A ES279205A1 ES 279205 A1 ES279205 A1 ES 279205A1 ES 0279205 A ES0279205 A ES 0279205A ES 279205 A ES279205 A ES 279205A ES 279205 A1 ES279205 A1 ES 279205A1
Authority
ES
Spain
Prior art keywords
strip
insulating material
rail fastener
elastically yieldable
underside
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
ES0279205A
Other languages
Spanish (es)
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.)
Ressorts du Nord SA
Original Assignee
Ressorts du Nord SA
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 Ressorts du Nord SA filed Critical Ressorts du Nord SA
Publication of ES279205A1 publication Critical patent/ES279205A1/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
    • E01B9/28—Fastening on wooden or concrete sleepers or on masonry with clamp members
    • E01B9/30—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips
    • E01B9/306—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips the clip being a shaped plate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Window Of Vehicle (AREA)
  • Seats For Vehicles (AREA)
  • Bolts, Nuts, And Washers (AREA)

Abstract

Rail securing means comprise a spring strip A pressed out around an aperture 3, through which clamping means such as B pass, to form a stiffening boss 13 on its underside. A washer 14 for the bolt B, preferably of insulating material, is located in the recess thus formed in the upper face of the strip. The end 2 of the strip is preferably tapered towards its free edge and has pads 18 and 19 of insulating material at zones a and b of contact with the rail. The other end 1 of the strip has a groove on its underside in which a rib 17 on a plate P engages and may be curved as shown or have a pad of insulating material spacing it from the plate P. Specification 1,003,755 is referred to.
ES0279205A 1961-07-13 1962-07-13 Improved elastically yieldable rail fastener Expired ES279205A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR868027A FR1305987A (en) 1961-07-13 1961-07-13 Advanced elastic clip for fastening rails

Publications (1)

Publication Number Publication Date
ES279205A1 true ES279205A1 (en) 1962-12-16

Family

ID=8759381

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0279205A Expired ES279205A1 (en) 1961-07-13 1962-07-13 Improved elastically yieldable rail fastener

Country Status (3)

Country Link
ES (1) ES279205A1 (en)
FR (1) FR1305987A (en)
GB (1) GB1003756A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3494557A (en) * 1968-03-06 1970-02-10 Brown Co D S Rail holddown units and assembly
GB2117035B (en) * 1982-01-29 1986-05-08 Pandrol Ltd Railway rail-fastening clips
GB2142068B (en) * 1983-06-21 1987-01-28 Ae Plc System for securing a railway rail to a railway sleeper
FR2661697B1 (en) * 1990-05-02 1992-08-21 Vape Sa Ets DEVICE FOR FIXING A RAILWAY RAIL ON A CROSSING.

Also Published As

Publication number Publication date
FR1305987A (en) 1962-10-13
GB1003756A (en) 1965-09-08

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