ATE315129T1 - RAILWAY SLEEP - Google Patents

RAILWAY SLEEP

Info

Publication number
ATE315129T1
ATE315129T1 AT03425734T AT03425734T ATE315129T1 AT E315129 T1 ATE315129 T1 AT E315129T1 AT 03425734 T AT03425734 T AT 03425734T AT 03425734 T AT03425734 T AT 03425734T AT E315129 T1 ATE315129 T1 AT E315129T1
Authority
AT
Austria
Prior art keywords
railway
lower base
sleeper
sleep
ballast
Prior art date
Application number
AT03425734T
Other languages
German (de)
Inventor
Claudio Pellegrini
Original Assignee
Imel S R L
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 Imel S R L filed Critical Imel S R L
Application granted granted Critical
Publication of ATE315129T1 publication Critical patent/ATE315129T1/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
    • 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
    • E01B3/20—Sleeper construction for special purposes, e.g. with openings for ballast working

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Railway Tracks (AREA)
  • Soft Magnetic Materials (AREA)
  • Magnetic Heads (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Abstract

Railway sleeper comprising a main structure (2) having a main direction of development, an upper surface (3) able to be associated to a railway track, and a lower base (4) able to be set down onto a railway ballast. The sleeper (1) further comprises at least a compensating element (5) associated to the main structure (2) in correspondence with the lower base (4), defining with the lower base (4) a lower bearing surface (6) of the sleeper (1), and movable relative to said lower base (4) at least between two operative positions, to each of which corresponds a different conformation of said lower bearing surface (6) to compensate for collapses and settling of said ballast. <IMAGE>
AT03425734T 2003-11-14 2003-11-14 RAILWAY SLEEP ATE315129T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03425734A EP1531200B1 (en) 2003-11-14 2003-11-14 Railway sleeper

Publications (1)

Publication Number Publication Date
ATE315129T1 true ATE315129T1 (en) 2006-02-15

Family

ID=34429644

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03425734T ATE315129T1 (en) 2003-11-14 2003-11-14 RAILWAY SLEEP

Country Status (3)

Country Link
EP (1) EP1531200B1 (en)
AT (1) ATE315129T1 (en)
DE (1) DE60303114D1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6463897B2 (en) * 2014-03-13 2019-02-06 大成建設株式会社 How to replace sleepers for shield tunnels and sleepers for shield tunnels.
RU2701074C1 (en) * 2019-02-07 2019-09-24 Геннадий Геннадьевич Лосев Method for production of rail sleeper, rail sleeper for its implementation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1016806A (en) * 1911-05-09 1912-02-06 Victor B Wheaton Railroad-tie.
US1148051A (en) * 1914-08-25 1915-07-27 William Alonzo Rhinesmith Railway-tie.
US1357180A (en) * 1919-04-14 1920-10-26 Nelson William Adjustable steel tie
GB363782A (en) * 1930-11-11 1931-12-31 Paul Tracy An improved means of adjusting the level of railway track

Also Published As

Publication number Publication date
EP1531200A1 (en) 2005-05-18
DE60303114D1 (en) 2006-03-30
EP1531200B1 (en) 2006-01-04

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties