FR3048250B1 - Element d'ancrage et traverse de voie ferree - Google Patents

Element d'ancrage et traverse de voie ferree Download PDF

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Publication number
FR3048250B1
FR3048250B1 FR1651667A FR1651667A FR3048250B1 FR 3048250 B1 FR3048250 B1 FR 3048250B1 FR 1651667 A FR1651667 A FR 1651667A FR 1651667 A FR1651667 A FR 1651667A FR 3048250 B1 FR3048250 B1 FR 3048250B1
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FR
France
Prior art keywords
anchoring element
anchoring
railway crossing
centering
railroad
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.)
Active
Application number
FR1651667A
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English (en)
Other versions
FR3048250A1 (fr
Inventor
Joel Cailliau
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.)
Railtech International SA
Original Assignee
Railtech International SA
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 Railtech International SA filed Critical Railtech International SA
Priority to FR1651667A priority Critical patent/FR3048250B1/fr
Publication of FR3048250A1 publication Critical patent/FR3048250A1/fr
Application granted granted Critical
Publication of FR3048250B1 publication Critical patent/FR3048250B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/14—Cap nuts; Nut caps or bolt caps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F16B5/0275—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the screw-threaded element having at least two axially separated threaded portions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B2013/006—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with sealing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B33/00—Features common to bolt and nut
    • F16B33/004—Sealing; Insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)

Abstract

Elément d'ancrage pour traverse de voie ferrée ainsi qu'une traverse de voie ferrée comprenant un tel élément d'ancrage, l'élément d'ancrage comprenant une portion supérieure d'attache (11), cylindrique, configurée pour fixer une attache de voie ferrée, une portion inférieure d'ancrage (12), configurée pour être ancrée dans une traverse de voie ferrée, et une portion d'appui et de centrage (14, 15), prévue entre la portion supérieure d'attache (11) et la portion inférieure d'ancrage (12), comportant un anneau de centrage (14) et un épaulement d'appui (15a), dirigé vers le haut, prévu immédiatement au-dessous de l'anneau de centrage (14).
FR1651667A 2016-02-29 2016-02-29 Element d'ancrage et traverse de voie ferree Active FR3048250B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1651667A FR3048250B1 (fr) 2016-02-29 2016-02-29 Element d'ancrage et traverse de voie ferree

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1651667A FR3048250B1 (fr) 2016-02-29 2016-02-29 Element d'ancrage et traverse de voie ferree

Publications (2)

Publication Number Publication Date
FR3048250A1 FR3048250A1 (fr) 2017-09-01
FR3048250B1 true FR3048250B1 (fr) 2020-11-13

Family

ID=56087310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1651667A Active FR3048250B1 (fr) 2016-02-29 2016-02-29 Element d'ancrage et traverse de voie ferree

Country Status (1)

Country Link
FR (1) FR3048250B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3125072B1 (fr) * 2021-07-08 2023-06-30 Vape Rail Int En Abrege V R I Elément de réparation d’ancrage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0229409B1 (fr) * 1985-12-16 1989-05-10 Joseph Grunenwaldt Procédé et dispositif de fixation élastique de rail de voie ferrée
FR2608182B1 (fr) * 1986-12-12 1990-08-24 Vanotti Gerard Dispositif de fixation elastique rapide d'un rail de chemin de fer
FR2682722B1 (fr) * 1991-10-16 1994-01-21 Jeumont Schneider Moyens pour l'ancrage d'une piece par rapport a une autre.
FR2845700B1 (fr) * 2002-10-15 2015-02-13 Railtech Int Support de rail pour voie sans ballast
DE102012107734A1 (de) * 2012-08-22 2014-05-15 Vossloh-Werke Gmbh Schwellenschraube für die Befestigung einer Schiene und Kombination aus einer solchen Schwellenschraube und einem Kunststoffdübel
CN105019317B (zh) * 2014-04-17 2017-02-15 宁波曙翔新材料股份有限公司 预埋套管及其方法

Also Published As

Publication number Publication date
FR3048250A1 (fr) 2017-09-01

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