ES8303582A1 - Perfeccionamientos en un sistema de cambio de aguja de vias ferreas. - Google Patents

Perfeccionamientos en un sistema de cambio de aguja de vias ferreas.

Info

Publication number
ES8303582A1
ES8303582A1 ES510059A ES510059A ES8303582A1 ES 8303582 A1 ES8303582 A1 ES 8303582A1 ES 510059 A ES510059 A ES 510059A ES 510059 A ES510059 A ES 510059A ES 8303582 A1 ES8303582 A1 ES 8303582A1
Authority
ES
Spain
Prior art keywords
slide plate
railway switches
railway
switches
usable
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
Application number
ES510059A
Other languages
English (en)
Other versions
ES510059A0 (es
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.)
Calderys France SAS
Original Assignee
Lafarge Refractaires 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 Lafarge Refractaires SA filed Critical Lafarge Refractaires SA
Publication of ES510059A0 publication Critical patent/ES510059A0/es
Publication of ES8303582A1 publication Critical patent/ES8303582A1/es
Expired 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
    • E01B7/00—Switches; Crossings
    • E01B7/02—Tongues; Associated constructions
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2202/00—Characteristics of moving parts of rail systems, e.g. switches, special frogs, tongues
    • E01B2202/02—Nature of the movement
    • E01B2202/021—Turning or tilting or elastically bending
    • E01B2202/024—Turning or tilting or elastically bending about vertical axis
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2202/00—Characteristics of moving parts of rail systems, e.g. switches, special frogs, tongues
    • E01B2202/04—Nature of the support or bearing
    • E01B2202/042—Sliding
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2202/00—Characteristics of moving parts of rail systems, e.g. switches, special frogs, tongues
    • E01B2202/04—Nature of the support or bearing
    • E01B2202/06—Use of friction-reducing surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Sliding-Contact Bearings (AREA)
  • Slide Switches (AREA)
  • Railway Tracks (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Details Of Garments (AREA)

Abstract

COJINETE DE DESLIZAMIENTO, UTILIZABLE PRINCIPALMENTE EN LOS SISTEMAS DE CAMBIO DE AGUJA DE VIAS FERREAS. COMPRENDE UN SOPORTE (19) DOTADO DE UNA CAVIDAD Y UNA PIEZA (20) DE MATERIAL CERAMICO FIJADA POR PEGADO EN DICHA CAVIDAD CON EL FIN DE CONSTITUIR LA CITADA SUPERFICIE DE DESLIZAMIENTO. COMO MATERIAL CERAMICO SE EMPLEA UN OXIDO, UN CARBURO O UN NITRURO.
ES510059A 1981-03-03 1982-03-02 Perfeccionamientos en un sistema de cambio de aguja de vias ferreas. Expired ES8303582A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8104234A FR2501253A1 (fr) 1981-03-03 1981-03-03 Coussinet de glissement et son utilisation dans un systeme d'aiguillage de voies ferrees

Publications (2)

Publication Number Publication Date
ES510059A0 ES510059A0 (es) 1983-02-01
ES8303582A1 true ES8303582A1 (es) 1983-02-01

Family

ID=9255822

Family Applications (1)

Application Number Title Priority Date Filing Date
ES510059A Expired ES8303582A1 (es) 1981-03-03 1982-03-02 Perfeccionamientos en un sistema de cambio de aguja de vias ferreas.

Country Status (6)

Country Link
EP (1) EP0061945B1 (es)
JP (1) JPS5813801A (es)
AT (1) ATE9497T1 (es)
DE (1) DE3260759D1 (es)
ES (1) ES8303582A1 (es)
FR (1) FR2501253A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0421841Y2 (es) * 1987-01-22 1992-05-19
DE3709126A1 (de) * 1987-03-23 1988-10-13 Butzbacher Weichenbau Gmbh Miteinander wechselwirkende gleisteile
AT392497B (de) * 1989-06-02 1991-04-10 Voest Alpine Maschinenbau Gleitstuhl, gleitplatte bzw. rippenplatte fuer schienenweichen oder -kreuzungen
FR2979925B1 (fr) * 2011-09-08 2014-06-13 Vossloh Cogifer Dispositif de manœuvre ferroviaire sans graissage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2340403A1 (fr) * 1976-02-09 1977-09-02 Faigle Heinz Appareil de voie pour vehicules ferroviaires
DE2631594C2 (de) * 1976-07-14 1978-09-28 Wilfried 7031 Nufringen Ensinger Kunststoffgleitbelag für Schienenweichen
DE2656986A1 (de) * 1976-12-16 1978-06-29 Schwihag Gmbh Anordnung zur verminderung der reibung und/oder abnuetzung zwischen den zueinander relativ beweglichen teilen in weichen und kreuzungen von gleisanlagen
FR2398841A1 (fr) * 1977-07-27 1979-02-23 Stecma Coussinet pour lame d'aiguille des appareils de voie

Also Published As

Publication number Publication date
EP0061945A1 (fr) 1982-10-06
FR2501253B1 (es) 1983-09-16
EP0061945B1 (fr) 1984-09-19
DE3260759D1 (en) 1984-10-25
ES510059A0 (es) 1983-02-01
ATE9497T1 (de) 1984-10-15
JPS5813801A (ja) 1983-01-26
FR2501253A1 (fr) 1982-09-10

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960401