ES2027471A6 - Fundaciones de hormigon para railes de ferrocarril. - Google Patents

Fundaciones de hormigon para railes de ferrocarril.

Info

Publication number
ES2027471A6
ES2027471A6 ES9000712A ES9000712A ES2027471A6 ES 2027471 A6 ES2027471 A6 ES 2027471A6 ES 9000712 A ES9000712 A ES 9000712A ES 9000712 A ES9000712 A ES 9000712A ES 2027471 A6 ES2027471 A6 ES 2027471A6
Authority
ES
Spain
Prior art keywords
clip
rail
anchoring
concrete foundation
devices
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
ES9000712A
Other languages
English (en)
Inventor
John Denis N Rooke
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 ES2027471A6 publication Critical patent/ES2027471A6/es
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
    • E01B9/04—Fastening on wooden or concrete sleepers or on masonry without clamp members
    • E01B9/14—Plugs, sleeves, thread linings, or other inserts for holes in sleepers
    • E01B9/18—Plugs, sleeves, thread linings, or other inserts for holes in sleepers for concrete sleepers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Railway Tracks (AREA)

Abstract

FUNDACIONES DE HORMIGON PARA RAILES DE FERROCARRIL. DISPOSITIVO DE CENTRAJE (20) PARA UN DISPOSITIVO DE ANCLAJE (45) INCORPORADO EN UNA BASE DE HORMIGON (1) PARA UN RAIL DE FERROCARRIL (50) POR INSERCION EN EL MOLDE ANTES DE VERTER EL HORMIGON. DE UNA SUPERFICIE PLANA HORIZONTAL (40) DEL DISPOSITIVO (20) SE PROLONGAN DOS PASOS VERTICALES (25) Y (26) QUE LLEVAN A PASOS HORIZONTALES (27) Y (28) EN CADA UNO DE LOS CUALES SE INSERTA UNA PATA (47) DEL DISPOSITIVO (45) A TRAVES DEL PASO (25) O (26). LA INSERCION Y RETIRADA DEL DISPOSITIVO (45) REQUIERE ROTACION DEL MISMO, NO PUDIENDOSE DESPLAZAR POR SIMPLE MOVIMIENTO HACIA ARRIBA. EN UN MONTAJE, EL RAIL ES RETENIDO POR BRIDAS (58) INTRODUCIDAS EN EL DISPOSITIVO DE ANCLAJE (4) Y EL DISPOSITIVO (45) CON LA PATA (47) DISPUESTA EN EL PASO (27).
ES9000712A 1989-03-09 1990-03-09 Fundaciones de hormigon para railes de ferrocarril. Expired - Lifetime ES2027471A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8905390A GB2228958A (en) 1989-03-09 1989-03-09 Rail clip locating device and concrete foundation therefor

Publications (1)

Publication Number Publication Date
ES2027471A6 true ES2027471A6 (es) 1992-06-01

Family

ID=10653011

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9000712A Expired - Lifetime ES2027471A6 (es) 1989-03-09 1990-03-09 Fundaciones de hormigon para railes de ferrocarril.

Country Status (2)

Country Link
ES (1) ES2027471A6 (es)
GB (1) GB2228958A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPP726098A0 (en) * 1998-11-23 1998-12-17 Pandrol Limited Preloading rail clips in steel sleepers
AP2012006483A0 (en) * 2010-03-03 2012-10-31 Vossloh Werke Gmbh Hook bolt for fastening rails to hollow sleepers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2118596B (en) * 1982-04-14 1985-08-07 Pandrol Ltd A concrete foundation for a railway rail

Also Published As

Publication number Publication date
GB2228958A (en) 1990-09-12
GB8905390D0 (en) 1989-04-19

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Legal Events

Date Code Title Description
FA2A Application withdrawn

Effective date: 19930308