BG102681A - Method for the production of an elastic bracket for a rail - Google Patents

Method for the production of an elastic bracket for a rail

Info

Publication number
BG102681A
BG102681A BG102681A BG10268198A BG102681A BG 102681 A BG102681 A BG 102681A BG 102681 A BG102681 A BG 102681A BG 10268198 A BG10268198 A BG 10268198A BG 102681 A BG102681 A BG 102681A
Authority
BG
Bulgaria
Prior art keywords
rail
fixing
production
bracket
lie
Prior art date
Application number
BG102681A
Other languages
Bulgarian (bg)
Inventor
Hartley Young
Barry Marshall
Brian Conroy
Original Assignee
Pandrol Limited
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 PCT/GB1996/000319 external-priority patent/WO1997030224A1/en
Priority claimed from GBGB9620203.1A external-priority patent/GB9620203D0/en
Application filed by Pandrol Limited filed Critical Pandrol Limited
Publication of BG102681A publication Critical patent/BG102681A/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
    • 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)
  • Forging (AREA)
  • Railway Tracks (AREA)
  • Body Structure For Vehicles (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Clamps And Clips (AREA)

Abstract

The method can be used in the rail transport, in particularfor the production of elastic brackets used in the systems forrail fixing. Bracket (13) for rail fixing (13) is made of a blankmade of round rolled rod material and pressed in such a way as tohave rounded edges. The method can be applied for the productionof a rail bracket of the type containing a pair of, essentiallyparallel, parts (14) folded in a D-type configuration in order toform a front part adapted to lie on the rail foot where the frontpart is made by the respective free ends of the parallel parts,and a base part (12) adapted to lie in a slit of the slipper or inthe connection element or in a fixing assembly fixed to thesleeper or to the connection element.6 claims, 14 figures
BG102681A 1996-02-13 1998-08-11 Method for the production of an elastic bracket for a rail BG102681A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/GB1996/000319 WO1997030224A1 (en) 1996-02-13 1996-02-13 Elastic rail clamps
GBGB9620203.1A GB9620203D0 (en) 1996-09-27 1996-09-27 Manufacturing elastic rail clamps
PCT/GB1997/000381 WO1997030225A1 (en) 1996-02-13 1997-02-11 Manufacturing elastic rail clamps

Publications (1)

Publication Number Publication Date
BG102681A true BG102681A (en) 1999-04-30

Family

ID=26308440

Family Applications (1)

Application Number Title Priority Date Filing Date
BG102681A BG102681A (en) 1996-02-13 1998-08-11 Method for the production of an elastic bracket for a rail

Country Status (8)

Country Link
EP (1) EP0880621B1 (en)
AU (1) AU1730297A (en)
BG (1) BG102681A (en)
DE (1) DE69703029D1 (en)
EA (1) EA000383B1 (en)
PL (1) PL183779B1 (en)
TR (1) TR199801560T2 (en)
WO (1) WO1997030225A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2270299A1 (en) 1998-10-14 2000-04-14 Jude Igwemezie Rail retaining device
CN102642122B (en) * 2012-04-25 2014-04-16 安阳市利达铁路器材有限责任公司 Cutting process of rail clip

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982692A (en) * 1974-07-19 1976-09-28 R. Stahl Aufzuege Gmbh Clamping means for elevator guide rails and the like
US4313563A (en) * 1978-06-27 1982-02-02 Ralph Mckay Limited Rail fastener
DE3606964A1 (en) * 1985-03-06 1986-09-11 Günter Dipl.-Ing. 5600 Wuppertal Marcus Method and die for the production of an angle guide plate
AU630250B2 (en) * 1989-11-13 1992-10-22 General And Railway Supplies Pty Ltd Resilient rail retaining clip

Also Published As

Publication number Publication date
PL183779B1 (en) 2002-07-31
TR199801560T2 (en) 1998-11-23
EA000383B1 (en) 1999-06-24
WO1997030225A1 (en) 1997-08-21
DE69703029D1 (en) 2000-10-12
EA199800716A1 (en) 1999-04-29
EP0880621A1 (en) 1998-12-02
AU1730297A (en) 1997-09-02
PL328327A1 (en) 1999-01-18
EP0880621B1 (en) 2000-09-06

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