MA39630A - RAILWAY DEVICE - Google Patents

RAILWAY DEVICE

Info

Publication number
MA39630A
MA39630A MA039630A MA39630A MA39630A MA 39630 A MA39630 A MA 39630A MA 039630 A MA039630 A MA 039630A MA 39630 A MA39630 A MA 39630A MA 39630 A MA39630 A MA 39630A
Authority
MA
Morocco
Prior art keywords
rail
point
proximal portion
longitudinal direction
distal
Prior art date
Application number
MA039630A
Other languages
French (fr)
Other versions
MA39630B1 (en
Inventor
Luc Bader
Francesco Barresi
Original Assignee
Vossloh Cogifer
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 Vossloh Cogifer filed Critical Vossloh Cogifer
Publication of MA39630A publication Critical patent/MA39630A/en
Publication of MA39630B1 publication Critical patent/MA39630B1/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
    • E01B11/00—Rail joints
    • E01B11/02—Dismountable rail joints
    • E01B11/20—Dismountable rail joints with gap-bridging
    • E01B11/32—Dismountable rail joints with gap-bridging by separate parts, Inserts bridging both rail heads
    • E01B11/34—Auxiliary rail beside gap

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Railway Tracks (AREA)

Abstract

Appareil (1) pour une voie ferrée parcourue selon une direction longitudinale (l) par un véhicule ferroviaire comportant au moins une roue (5), l'appareil comprenant un premier rail (20) et un deuxième rail (25) s'étendant longitudinalement l'un dans le prolongement de l'autre, et étant séparés par un espace (30). Les rails comprennent une portion proximale (61, 75) et une portion distale (63, 77) définissant respectivement des surfaces de roulement (69, 73, 81, 82) situées dans un même plan de roulement (p). Un dispositif central (35) s'étend longitudinalement depuis la portion proximale du premier rail jusqu'à la portion proximale du deuxième rail et forme une surface de roulement centrale (91) continue d'un premier point (a) jusqu'à un deuxième point (b) en projection sur la direction longitudinale. Un premier dispositif distal (40) et un deuxième dispositif distal (45) s'étendent longitudinalement depuis la portion distale jusqu'à la portion proximale respectivement du premier rail et du deuxième rail, et forment respectivement, dans le plan de roulement, deux surfaces de roulement supplémentaires (97, 105) continues respectivement d'un troisième point (c) jusqu'au premier point, et du deuxième point à un quatrième point (d) en projection sur la direction longitudinale. Procédé correspondant.Apparatus (1) for a railway track traversed in a longitudinal direction (l) by a railway vehicle comprising at least one wheel (5), the apparatus comprising a first rail (20) and a second rail (25) extending longitudinally one in the extension of the other, and being separated by a space (30). The rails include a proximal portion (61, 75) and a distal portion (63, 77) respectively defining rolling surfaces (69, 73, 81, 82) located in the same rolling plane (p). A central device (35) extends longitudinally from the proximal portion of the first rail to the proximal portion of the second rail and forms a central running surface (91) continuous from a first point (a) to a second point (b) in projection on the longitudinal direction. A first distal device (40) and a second distal device (45) extend longitudinally from the distal portion to the proximal portion respectively of the first rail and of the second rail, and respectively form, in the running plane, two surfaces additional rolling bearings (97, 105) respectively continuous from a third point (c) to the first point, and from the second point to a fourth point (d) in projection on the longitudinal direction. Corresponding process.

MA39630A 2014-09-19 2015-09-04 Railway track device MA39630B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1458883A FR3026114B1 (en) 2014-09-19 2014-09-19 APPARATUS FOR RAILWAY
EP15183935.4A EP2998438B1 (en) 2014-09-19 2015-09-04 Device for railway track

Publications (2)

Publication Number Publication Date
MA39630A true MA39630A (en) 2019-05-15
MA39630B1 MA39630B1 (en) 2019-12-31

Family

ID=52273242

Family Applications (1)

Application Number Title Priority Date Filing Date
MA39630A MA39630B1 (en) 2014-09-19 2015-09-04 Railway track device

Country Status (7)

Country Link
EP (1) EP2998438B1 (en)
KR (1) KR102426227B1 (en)
AU (1) AU2015227501B2 (en)
FR (1) FR3026114B1 (en)
IL (1) IL241481A0 (en)
MA (1) MA39630B1 (en)
TN (1) TN2015000399A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US276900A (en) * 1883-05-01 Joseph s
DE270492C (en) *
GB191016396A (en) * 1909-07-09 1910-09-29 Powell Orgain Adams Improvements in or relating to Railway Rail Joints.
GB191516396A (en) * 1915-11-20 1916-10-26 Joseph Higginson Improvements in the Liquid Fuel Supply Arrangements of Internal Combustion Engines.
FR1077771A (en) * 1953-05-22 1954-11-10 Haine Saint Pierre Lesquin Expansion joint for rails
FR2698110B1 (en) * 1992-11-16 1995-02-03 Cogifer Improved needle rail for switchgear.
JP5713725B2 (en) * 2011-02-23 2015-05-07 三菱重工業株式会社 Bifurcation device and track system traffic system

Also Published As

Publication number Publication date
FR3026114B1 (en) 2016-12-09
EP2998438A1 (en) 2016-03-23
AU2015227501B2 (en) 2019-10-10
FR3026114A1 (en) 2016-03-25
TN2015000399A1 (en) 2017-01-03
IL241481A0 (en) 2015-11-30
EP2998438B1 (en) 2019-05-15
MA39630B1 (en) 2019-12-31
KR102426227B1 (en) 2022-07-29
KR20160034203A (en) 2016-03-29
AU2015227501A1 (en) 2016-04-07

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