IT1255694B - Provisional structure for supporting railway tracks - Google Patents

Provisional structure for supporting railway tracks

Info

Publication number
IT1255694B
IT1255694B ITMI922239A ITMI922239A IT1255694B IT 1255694 B IT1255694 B IT 1255694B IT MI922239 A ITMI922239 A IT MI922239A IT MI922239 A ITMI922239 A IT MI922239A IT 1255694 B IT1255694 B IT 1255694B
Authority
IT
Italy
Prior art keywords
beams
support
railway tracks
rail
fixed
Prior art date
Application number
ITMI922239A
Other languages
Italian (it)
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 filed Critical
Priority to ITMI922239A priority Critical patent/IT1255694B/en
Publication of ITMI922239A0 publication Critical patent/ITMI922239A0/en
Priority to GR930100387D priority patent/GR1002581B/en
Priority to ES09302050A priority patent/ES2076111B1/en
Priority to GR930100387A priority patent/GR930100387A/en
Publication of ITMI922239A1 publication Critical patent/ITMI922239A1/en
Application granted granted Critical
Publication of IT1255694B publication Critical patent/IT1255694B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/005—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries by forcing prefabricated elements through the ground, e.g. by pushing lining from an access pit
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2/00—General structure of permanent way

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Bridges Or Land Bridges (AREA)
  • Connection Of Plates (AREA)

Abstract

A provisional structure for supporting railway tracks comprises a plurality of horizontal beams arranged parallel to the track rails and sustained at their ends by suitable supporting devices. The structure envisages two support assemblies, one for each rail, each of which comprises a plurality of transverse saddles fixed to the beams in positions comprised between successive track sleepers along the entire length of the beams themselves. The saddles comprise a support table on which a support of a standard type is constrained for fixing the rails and they in turn are fixed to the beams, joined in pairs, with pegging means or, preferably, with calibrated pins. Also envisaged are means for the reciprocal fixing of the support assemblies of each rail which guarantee the stability of the structure (figure 3). <IMAGE>
ITMI922239A 1992-09-29 1992-09-29 Provisional structure for supporting railway tracks IT1255694B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITMI922239A IT1255694B (en) 1992-09-29 1992-09-29 Provisional structure for supporting railway tracks
GR930100387D GR1002581B (en) 1992-09-29 1993-09-28 Temporary structure for the support of railway lines.
ES09302050A ES2076111B1 (en) 1992-09-29 1993-09-28 PROVISIONAL STRUCTURE FOR THE SUPPORT OF RAILWAYS.
GR930100387A GR930100387A (en) 1992-09-29 1993-09-28 Temporary structure for the support of railway lines.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI922239A IT1255694B (en) 1992-09-29 1992-09-29 Provisional structure for supporting railway tracks

Publications (3)

Publication Number Publication Date
ITMI922239A0 ITMI922239A0 (en) 1992-09-29
ITMI922239A1 ITMI922239A1 (en) 1994-03-29
IT1255694B true IT1255694B (en) 1995-11-10

Family

ID=11364023

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI922239A IT1255694B (en) 1992-09-29 1992-09-29 Provisional structure for supporting railway tracks

Country Status (3)

Country Link
ES (1) ES2076111B1 (en)
GR (2) GR930100387A (en)
IT (1) IT1255694B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3851579A1 (en) 2020-01-16 2021-07-21 Essen Italia Srl Supporting structure for the provisional support of railway tracks

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2261024B1 (en) * 2004-07-29 2007-09-16 Atros España, S.A. HIGH SECURITY MODULAR SYSTEM FOR PROVISIONAL SUPPORT OF RAILWAYS IN CIRCULATION DURING WORK UNDER VIA.
ES2504265T3 (en) * 2006-05-29 2014-10-08 Petrucco S.A. Lift provision
ES2895751A1 (en) * 2020-08-19 2022-02-22 Lopez Oscar Dieguez Mobile Bridge for Senior Or Railroad Range in Great Vanos (Machine-translation by Google Translate, not legally binding)
WO2023175205A1 (en) * 2022-03-17 2023-09-21 Oscar Dieguez Lopez Movable bridge for holding up or supporting railways tracks on large spans

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1463632A (en) * 1975-01-10 1977-02-02 Genton J C Method of positioning and underpass below another roadway by hydraulic drive-through and the constructive work obtained thereby
DE3761319D1 (en) * 1986-05-09 1990-02-08 Jean Marie Beauthier METHOD FOR THE PRODUCTION OF CONSTRUCTIONS UNDER OPERATING RAILWAY TRACKS.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3851579A1 (en) 2020-01-16 2021-07-21 Essen Italia Srl Supporting structure for the provisional support of railway tracks

Also Published As

Publication number Publication date
GR1002581B (en) 1997-02-06
ES2076111B1 (en) 1998-06-16
GR930100387A (en) 1994-05-31
ES2076111R (en) 1997-11-16
ES2076111A2 (en) 1995-10-16
ITMI922239A1 (en) 1994-03-29
ITMI922239A0 (en) 1992-09-29

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970926