MY130483A - Railway rail fastening assembly - Google Patents

Railway rail fastening assembly

Info

Publication number
MY130483A
MY130483A MYPI20032789A MY130483A MY 130483 A MY130483 A MY 130483A MY PI20032789 A MYPI20032789 A MY PI20032789A MY 130483 A MY130483 A MY 130483A
Authority
MY
Malaysia
Prior art keywords
rail
abutment
clip
toe
rail fastening
Prior art date
Application number
Inventor
David Seeley
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 MY130483A publication Critical patent/MY130483A/en

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
    • E01B9/303—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips the clip being a shaped bar

Abstract

A DEVICE (6) FOR USE BETWEEN A FLANGE (10) OF A RAILWAY RAIL (1) AND A TOE (5c) OF A RAILWAY RAIL FASTENING CLIP (5) BEARING ON THE RAIL FLANGE (10) HAS A SURFACE (80), ON WHICH THE TOE (5c) OF THE CLIP (5) BEARS WHEN THE DEVICE (6) IS IN ITS OPERATIVE POSITION, WHICH IS MANUFACTURED SO AS TO PROVIDE AN ABUTMENT (82) SHAPED AND LOCATED SO AS TO INHIBIT UNAUTHORISED WITHDRAWAL OF THE CLIP (5) FROM THE RAIL (1). SUCH A DEVICE (6) ALLOWS CLIPS (5) WITHOUT ANY ANTI-VANDAL STEP ON THE HEEL TO BE USED. PREFERABLY, THE TOE PORTIONS OF SUCH CLIPS ARE NOT CHAMFERED. DEPENDING UPON WHETHER OR NOT ELECTRICAL INSULATION IS REQUIRED BETWEEN THE RAIL (1) AND THE RAIL FASTENING ASSEMBLY (4, 5) , THE DEVICE (6) MAY BE MADE EITHER ENTIRELY OF METAL, OR ENTIRELY OF ELECTRICALLY-INSULATING MATERIAL OR MATERIALS, OR MAY COMPRISE A BODY (7), MADE OF ELECTRICALLY-INSULATING MATERIAL, PROVIDED WITH A METAL INSERT (8) CONSTITUTING THE SURFACE (80) ON WHICH THE ABUTMENT (82) IS PROVIDED. PREFERABLY, THE SURFACE (80) IS FORMED SO AS TO HAVE A RECESS (81) FOR RECEIVING THE TOE (5c) OF THE CLIP (5), THE RECESS (81) HAVING A WALL (82) WHICH FORMS THE ABUTMENT. ALTERNATIVELY, THE ABUTMENT MAY BE FORMED SO AS TO STAND PROUD OF THE SAID SURFACE.(FIG 2B)
MYPI20032789 2002-08-22 2003-07-24 Railway rail fastening assembly MY130483A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0219630A GB2392193B (en) 2002-08-22 2002-08-22 Railway rail fastening assembly

Publications (1)

Publication Number Publication Date
MY130483A true MY130483A (en) 2007-06-29

Family

ID=9942826

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20032789 MY130483A (en) 2002-08-22 2003-07-24 Railway rail fastening assembly

Country Status (2)

Country Link
GB (1) GB2392193B (en)
MY (1) MY130483A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR102012016185A2 (en) * 2012-06-29 2013-06-11 Jose Augusto Veras Da Silva rail clamping and locking system and inverted clamp
GB2536692A (en) * 2015-03-26 2016-09-28 Pandrol Ltd Vertical and lateral adjustment in a railway rail fastening assembly
CN110625191B (en) * 2019-09-20 2020-11-03 浙江利丰电器股份有限公司 High-precision double-side chamfering device for steel rail drilling

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT246761B (en) * 1964-09-16 1966-05-10 Steirische Gussstahlwerke Fastening device for rails on base plates
GB1431865A (en) * 1973-03-20 1976-04-14 Jacobson G Rail fastening arrangements
GB0016221D0 (en) * 2000-06-30 2000-08-23 Pandrol Ltd Railway rail clip device for railway rail fastening assembly

Also Published As

Publication number Publication date
GB0219630D0 (en) 2002-10-02
GB2392193B (en) 2005-11-02
GB2392193A (en) 2004-02-25

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